Thursday, November 28, 2019

Benefits and File Sharing free essay sample

Sharing File sharing started with tapes In the sasss and Cads In the sasss but file sharing did not gain mainstream attention until Anapest was Invented by Shawn Fanning In 1999. Anapest, the first large scale Illegal file sharing program, was a peer to peer (PEP) program which allows users to trade files from one computer to another through a central program. Once Anapest was released, It Immediately gained Disappeared popularity. Anapest was shut down In 2001 after the Recording Industry Association of America (ARIA) sued Anapest and won on the grounds of copyright Infringement (Janssen, Bendable, and Vender Bake 77). Since Anapest was shut down, there have been many programs that have arisen to take its place that do the lob faster and more efficiently such as Limier and Bitterroot (Jones 289). This has caused a major problem in global CD sales; According to criminology doctor Richard lanes, CD sales have dropped from 2. We will write a custom essay sample on Benefits and File Sharing or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page 5 billion sales in 2000 to 1. Billion sales in 2006, this has cost the record industry billions. Although this does not sound good, this information can be taken two ways: first, PEP programs should be done away with completely because they are harming the traditional way the music industry distributes music. Another way to look at this information is that technology is changing and in order to keep up, both record labels and artists need to embrace advances in technology to make changes to create a new, more profitable music industry. Although file sharing has been attacked in the recent past, there is much solid evidence that file sharing should not be done away with completely. There are many ways that PEP can be beneficial, we should not be so quick to criticize file haring, but instead, look at the benefits of file sharing and how it can be used to aid music distribution. MPH, short for MPEG-I Audio Layer-3, was invented In 1987 as a way to make high quality copies of music files that use considerably less space than traditional Cads and Is now the most used music file type.Where a song on a CD would take up 30-40 MBA, a MPH of the same son would only take 3 MBA. The MPH file Is used by file sharing orgasm because it is able to be copied quickly and efficiently Oneness, Bendable, and Vender Bake 90). There are several different types of PEP file sharing software; en type Is a File Transfer Protocol (FTP). An FTP Is a central server where users can upload their own files and the location of the files are stored so others can download the file. The problem with this type of software Is If the central server Is unavailable for some reason, then no one Is able to download any files because the locations are gone (Jones 289). Another type of PEP software is the Neutral system which is more decentralized than the traditional FTP. When the Neutral system is installed, the program looks for other computers (about 6) that are also running the program. When a search is either be downloaded or the request can forwarded to other computers using the program. Some applications that use this system include Limier, Breathers, Poisoned, and Acquisitions.One of the newest, most popular file sharing programs is torrent. Bitterroot is similar to the Neutral system but it is superior in some Nays; first of all, Bitterroot allows the user to download large amounts of files in a relatively short period of time. The software breaks down the file in small chunks and the users does not have to download the file in order. It rewards those who upload ore and also allows others to start downloading parts of the file that are already downloaded by one user even if the whole file is not yet downloaded.This makes torrent a very fast and efficient way of transferring files Cones 290). Although illegal file sharing has hurt record companies, there are very good reasons why PEP should not be struck down completely. Oneness, Bendable, and Vender Bake 90). First of all, when record labels attack PEP programs, it discourages Inventors from making new developments because there is a fear of getting in trouble with ones invention (Marks 23). In 1984, Sony produced the first VS. which allowed the user to record TV shows.Universal Studios saw this as copyright and sued Sony for copyright infringement arguing that Sony was equipping customers to infringe on copyright laws (Landau 155). In the end, in a mere 5-4 ruling, the court ruled that Sony should not be responsible for how the end user uses the device. If the court would have ruled the VS. illegal in the Sony vs.. Universal City Studios case, then we would not have some of the technological developments we have today such as DVDs, the pod, or Tivoli because they are all able to aid in copyright infringement 1156). As Paul Marks says in his article, Media Empires Gang Up on Internet File Sharers, If you want a vibrant technology sector, you let innovators invent without forcing them to beg permission from media moguls (Marks 23). PEP programs have many uses other than those used illegally. PEP is a global information storage and trading system; it is not centrally controlled so there cannot be one point of failure; it is fast, safe, and secure (In Praise of PEP 35). PEP connects computers to each other in order to share resources efficiently.PEP offers a fast, efficient way for the user to share personal pictures, audio files, videos, and comments (Marks, 23). There are many companies including the Army, Keep, and many more who use PEP programs to increase productivity. The Army is using this technology to improve communication on the battlefield by having radios connect to each other; Keep uses PEP to connect computers together to transfer calls; Groove Networks uses PEP to create shared work spaces so employees can work together online PEP has these uses and many other companies are beginning to use this new, innovative technology (In Praise of PEP 36). There are many factors that could be to blame when it comes to file sharing. One main reason is the high availability and easiness of illegal file sharing. It has been proven that those who download most are young college students. One reason why illegal downloading is such a problem is because in the minds of some if it is on the internet and it is easy to obtain, then it is free. There is no physical property that is being changed hands and more than one person can posses the file at once so it is not stealing (Landau 150).Another reason for the increase in file sharing is the recent commit file sharing, the price of Cads rose over 7 percent between 1999 and 2001 lone Oneness Bendable, and Vender Bake 80). Copyright laws were originally created to provide incentive for authors to create and to provide the public with as much public product as possible (Landau 150). We have not been able to gain the full benefits of technology mostly because copyright laws are old and outdated (Welsh 1526). Copyright laws are too complex and ambiguous and therefore they increase costs by supporting an outdated music industry (1527).With current copyright laws, there are actually two parts to a song: the physical music composition, which is the combination of notes and lyrics, and the mound recording, which is the recorded version including any performances (Keenan 354). Terry McBride, CEO of the record label, Network Music Group, offered to pay the legal bills for a Texas father who was being sued by the ARIA for file sharing. McBride says the Arias litigation policy has no upside. It is destroying our ability to monotone the PEP market by chasing music fans farther and farther underground. He has the goal to stop all litigation against music fans for 4 basic reason: first, because of the rapid growth of the internet and broadband penetration, current litigati on are causing music fans to use technologies that are not traceable, therefore we are not deterring file sharing, we are deterring our chances of monitoring it. Second, we have been trading music ever since the asss when one would create a mix tape. Third, these file sharers are exposing new bands and making them more popular with little to no mainstream support.Lastly, CD sales are not down because of file sharing but because there is more competition from other formats, digital distribution allows the consumer to only purchase certain songs they like, and current music retailers now only carry top hits (McBride 4). The music industry has made several changes away from the traditional way of selling music. With the emergence of the internet and PEP downloading sites, hysterical music stores are becoming outdated and obsolete. The music industry has moved away from this traditional ways of selling physical Cads in music stores to using online distribution sites such as tunes.The music industry did not have very much success with online music distribution until Apple invented tunes in 2003. Downloaded tracks rose from 160 million units in 2004 to 795 million units in 2006. Online music sales meet the desires of some costumers to only buy single songs rather than whole Cads. After Legal online music services started, revenue for the record industry rose from $397 million in 2004 to $2 billion in 2006 Oneness, Bendable, and Vender Bake 92). Even with the music industry beginning to use alternative methods of distribution, they are still falling behind.Global record sales have been on a constant decline ever since Anapest has invented in 1999 (80). In order to maintain profits, artists and the music industry need to make a change. According to James Welsh, the executive article editor of the Emory Law Journal, the current system is broken and there are two basic reasons why: first, the major record labels have a monopoly; 85% of the market is controlled by the few major record labels and this is at a cost to the artists. Secondly, the record industry is too Inflexible and conservative with regards to technology.It neither exploits technology (Welsh 1521). Welsh claims that instead of illegal file sharing being the culprit for the decline in record sales, studies show that the blame should be put on the shoulders of the outdated music industry. In his article, Pay What You Like No, Really: Why Copyright Laws Should Make Digital Music Free for Noncommercial Use, James Welsh says the industry is using outdated methods in court rather than updating them. Neither consumers nor artists, however, are waiting for the existing industry to catch up (Welsh 1522). Both consumers and artists are embracing new technology and benefiting from them but the music industry is getting left behind (1523). One reason why record companies are resisting these changes is because they have a lot of money invested in the more traditional ways of distributing music. Prior to 1999 and the creation of Anapest, the system worked well but with the emergence of file sharing, the music industry is left having to play catch up (1526). In the 2005 landmark case, Grosser vs..MGM Studios, the ninth circuit court realized that the introduction of new technology is always disruptive to old markets and particularly to the copyright owners, but time and market forces often provide equilibrium in balancing interests (1521). While there are many artists who have strong opinions against file sharing, there are also those who have used file sharing to their advantage. Already, there have been numerous artists that broken free from record labels and figured out how to use technology to their advantage. One such band is Radioed. In 2007, Radioed announced they would release their newest album, In Rainbows, free of charge. On their website, there was a link to download the album next to a price box with an attached not reading: its up to you (Welsh 1495). This innovative move allowed fans to pay as little or as much as they wanted and gained the band a massive amount of publicity. The actual number of downloads is unknown but the number of downloads as at least in the hundreds of thousands. The average price people paid for the album was $4 and when the album was physically released it immediately quickly went to the top of the Billboards charts (Welsh 1496).Radioed is not the only band that it utilizing technology and discovering alternative means to music distribution to increase profits. Wilcox, a rock band based out Chicago left their record label because the label would not release their latest album. The band responded by releasing their album online for free. This gained them much popularity and created a bidding war from other record companies. Canadian Musician, Dan Smith, who calls himself Caribou, released an album in 2007 that he made only on his computer; the album made it onto the Billboard charts. Music Star M. I. A. A British immigrant from Sir Lankan, came to popularity due to trading of her early music (Welsh 1524). Embracing technology is not the only way to maintain a profit in todays forever changing technology sector. Creating a personal connection with fans is also another way that musicians are making money and it has proven to be very profitable. Jonathan Coulter quit his Job as a software developer and now makes music from is home. When he started, he flooded the internet with his music, and encouraged the fans to get involved in the distribution, creation and marketing of his songs.Because of creative commons licenses, which allow users to use his music for non of popularity as fans have created music videos and animations for his music. Some of these videos have been viewed millions of times and Scullions music gained massive amount of publicity. One of the ways that he had success was by building relationships with his fans; he would chat, blob, and tweet with his fans to create relationships with them. He eventually provided an option for fans to pay him for songs and they did, he now makes more than he did as a software developer.This is lust one example of bands finding new, exciting ways to create relationships with audiences (Tempting, Cracking the Code to Online Success). The famous New Orleans Jazz band, Panorama connects with fans in a different Nay. One can be a roadie for a day for them for $150, one can have a number to reach them at any time of the day for $1000, and one can have them play at a house party for $10,000. As lead singer Mark Mullions said, Were trying to find ways to fit in days ever changing music business climate. They are not the only ones that are doing this.Drummer John Frees offers similar opportunities. One can have a private tour of Disneyland with him for $5000, one can mingling with him and Maynard James Keenan, the lead singer of tool, for $20,000, or one can have lunch with him for $250; all three packages have sold out (Tempting, Throwing a Panorama Birthday Party). Umpires McGee, a improve rock band from Chicago, allows fans to text in ideas during concerts and the band will create a song from that. Much of their success has exulted from them creating a loyal can base and all of their shows sell out very quickly.As David Seek, Vice President of Berkeley College of Music, said, Artists should spend more time on building a community around their music and less time trying to control how it is used and People are going to steal your music anyways and there is nothing you can do about it so if you embrace it, enable it, and encourage it you will attract a more loyal fan base. He emphasizes that building relationships with audience is one of the most important aspects to marketi ng a band in todays world (Tempting, Letting Fans Direct the Band).With the current changes in technologies, the current, outdated music industry is becoming an inadequate method for distributing music. Possibilities are endless for artists to come up with new, revolutionary ways to produce and distribute their music. Past artists have found how to utilize PEP and benefit from that is what future artists need to do. Free music download sites are a great way for artists to expose their music. Also, more and more artists are reaching out to their fans in order to create a more loyal fan base in order to make profits Artists need to learn to connect Ninth their fan base in order to make money.The above lists of artists that have utilized the internet and file sharing and who have begun to connect with their fans are only a handful of artists that have begun to use these new methods. Because of the changes in technology and the unwillingness for the music industry to change, En should to rethink the current model for music distribution and embrace new methods to use technology and connect with fans in order to keep the music industry afloat. Norms Cited In Praise of PEP. Economist 373. 8404 (2004): 35-36. Academic Search Premier. Web. Management Regimes, and Criminological Theories of Compliance.

Sunday, November 24, 2019

How to Decline a Job Offer With Class

How to Decline a Job Offer With Class You’re job searching and you got an offer. Congratulations, that’s great- no matter how you slice it. Downside? You don’t really want that job. Either you’ve been offered something better, or you’re holding out for a more appropriate opportunity to your skill level and experience. Whatever the reason, if you need to decline a job offer with politeness and class- and without burning any bridges- here are five steps to follow for a graceful exit:1. Acknowledge.Don’t just let the offer letter sit in your inbox- or the offer message in your voicemail. Promptly acknowledge your receipt of the offer, making sure to reiterate your gratitude and sincere appreciation for both the offer and their time and consideration, and confirming timetables. When do they need your decision? Or if they haven’t imposed a deadline, suggest that you’ll get back to them with your answer by a certain (in the very near future) date.2. Stay in touch.Keep a l ine of communication open with you and the recruiter or hiring manager during your deliberation. You never know when a company might be open to negotiate to sweeten the deal for you. Not to mention, ignoring a company that’s just made you a job offer is a great way to look seriously unprofessional and childish. Put on your big girl panties and let them know where you are at.3. Dot your ‘i’s.Before you decline offer A (if you’re doing so because you also got offer B), make sure that you’re all finished with the preliminary on-boarding obstacles at job B before declining offer A. And please don’t post on any social media (especially LinkedIn) that you are accepting any offers until you’ve notified all companies you mean to decline and you’re well on your way to bringing in your plants and pictures to the job you are taking.4. Rip the Band-aid.The best approach, once you’ve decided, is to get your decline over with as quickl y and succinctly as possible. With an email or phone call, give a good brief reason, whatever that reason is. Either you’ve decided it’s not the best time to move/leave your current position/transition to a different role, etc. Or you’ve opted to pursue a position that allows you to be better challenged in one particular area of expertise. Or you’ve simply decided to accept an offer from another company- no further explanation needed unless asked. Elaborate only to the extent that it makes sense in the context of your prior conversations with this company. Remember that any intel you provide will help them in their hiring process and give them greater insight into their own process.5. Don’t ghost.Reiterate at this final stage how much you enjoyed meeting the team. You really enjoyed your conversations, yada yada. But why not stay in touch? Just because you declined an offer, provided you did so reasonably and with a certain degree of professionalis m and class, there’s no reason at all to go burning any bridges. Connect on LinkedIn to stay abreast of future employment opportunities. Reference a conference you might be attending together as a point of future contact. If none of this makes sense, simply state that the process was a pleasure and you wish them all the best.

Thursday, November 21, 2019

Final project Essay Example | Topics and Well Written Essays - 1250 words

Final project - Essay Example The main conditions found in comorbidity to MDD includes Obsessive Compulsive disorder,Post Traumatic Stress Disorder and the Panic Disorders. (Kessler,1996) Currently the treatment of MDD is centred around the selective serotonin reuptake receptor inhibitors (SSRI). This is based on the fact the main mood elevator neurotransmitter of our body and found at synaptic junctions are actively reuptake so the availibilty of serotonin at the synapse decreases, reducing the mood and causing depression. SSRIs inhibits this uptake by inhibiting the reuptake receptors of serotonin in the presynaptic regions found in the nucleus accumbens and ventral tegmentum area and hence causing mood elevations. Although antidepressant medications are often prescribed to people with MDD, it is estimated that 20-40% of depressed people do not benefit from taking medication ( Kirsch 2008,Hays,1995)).Apart from the efficacy these medications can also cause side effects like drying of mouth, insomnia and others amongst the few. Thus, researchers are developing other possible ways to reduce depressive symptoms. One such depression treatment alternative to medication is the transcranial magnetic stimulation or TMS. Briefly, TMS treatment involves placing a coil on the scalp surface and passing a current through it (the exact details of the strength and rate of the current are beyond our purposes). When the current passes into neural tissue it affects the way the neurons operate, in a therapeutic way. Objective and Aim of the Study We wanted to analyze whether the TMS approach is effective in reduction of the episodes of depression from the baseline levels at the end of week 4 in the major depressive disorder patients. Methodology The study was conducted across multiple sites but the procedures were the same across locations. The sites involved were Florida, Oregon, and Washington. Across locations, participants with a history of antidepressant-resistant MDD were randomly assigned to either a n active or a sham TMS condition. In the active condition, participants were actually given the TMS treatment. In the sham condition, participants were not given the TMS treatment but went through a similar procedure in each session (e.g., they came in for sessions in which a coil was placed on their heads but no current was run through it). So the sham condition was considered to be a type of placebo treatment. This was done to minimize the treatment limited bias of the study. The study was run double-blind so that neither the participant nor the assistant running the session was aware of which condition the participant was in. Thus the experimental design of the study was a randomized, multicentric, placebo controlled double blind study. This design definitely was important to give the way for a powerful analysis. The MADRS scores which is the set of scores that signifies the extent of depression of various parameters were analyzed to give a final depression score. The convention is, more the MADRS scores more is the depression and vice versa. Thus the results were analyzed by comparing the MADRS scores at baseline and at 4 weeks after the TMS treatments were implemented to see the effect of that approach on MDD patients. Statistical analysis was carried out through SPSS software and paired sample t test was carried to find out the levels of significance. P values less than 0.05 were considered statistically significant. Results We analyzed findings on 4 questions to reach a conclusion. Q1.Ignoring the TMS condition and

Wednesday, November 20, 2019

Operation Management and control Essay Example | Topics and Well Written Essays - 2000 words

Operation Management and control - Essay Example For variables control a circuit voltage will be measured based on a sample of only five circuits. The past average voltage for samples of size 5 has been 3.1 volts, and the range has been 1.2 volts. Control charts can indicate when the adjustments are necessary and when they are not. To determine the natural range or control limits of a process and to compare it to its specified limits. If the range of the control limits is wider or higher than the one of the specified limits, the production process will need to be accustomed to inform about the process capabilities and stability. Samples need to be taken on a controlled regular basis and tested to make sure that the quality is acceptable. References: Clarkson, Elizabeth. "A Process Control Primer" February 24, 2000 from: http://members.cox.net/bethclarkson/Articles/ControlCharts.html Bass, Issa. "Control Charts" Sixsigmafirst Group, Inc.2005 from: http://www.sixsigmafirst.com/controlcharts1.htm

Sunday, November 17, 2019

Market Research Promotional Strategy for LG Electronics Essay

Market Research Promotional Strategy for LG Electronics - Essay Example The development of strategic plans worldwide is based on specific criteria. Most usually, the targets set have to be feasible – in terms of the resources and the time required – while the potential failures need to be identified in advance in order to ensure the limitation of failures. On the other hand, not all organizational initiatives have the same characteristics; when the achievement of specific targets is attempted then the methods used have to be carefully chosen – a balance between the cost of a specific strategic project and the expected benefits of this project must be pursued by managers in modern organizations. Current paper focuses on the examination of the strategic plans required for the increase of the market share of the firm LG in a particular sector: the televisions and audiovideo equipment. The firm’s current pricing strategy is reviewed and evaluated in order to decide on the appropriate of the marketing plans used in relation with th e specific marketing plan. It seems that the achievement of the specific target is feasible but specific measures will be required especially if taking into account the position of the firm’s competitors but also the challenges of the specific industry in all markets internationally. LG Electronics was first established in 1958 under the name ‘GoldStar’. Since the decade of 1960s the firm was actively involved in the production of radios and televisions – also of other products like the air conditioners. In 1995 the firm was renamed to LG Electronics. Through the years the firm was involved in other sectors, like the telecommunications while its performance is under continuous development (see Figure 1, Appendix). Currently, the firm’s employees have been estimated to 82,000 – working in about 82 branches of the firm worldwide. The firm’s achievements in its industry are many. We could indicatively refer to the development of the first

Friday, November 15, 2019

Multi Cloud Database Service Providers (MCDSP)

Multi Cloud Database Service Providers (MCDSP) A Multi cloud service provider is expert in building the distributed database cloud and can manage those cloud storage servers also. And this multi cloud database service provider is capable of operating the cloud computing system in an interactive way. When a user wants to store the data in the multi cloud, he needs to log with his credentials. MCD service provider of the multi cloud plays a dominant role in managing all the resources of cloud databases to offer a high quality 24X7 secure access. In reality the architecture is planned to operate with any number of databases and types, the architecture is planned to work with a limited number of cloud databases. In its inception the project is planned to use MySql as the storage server in all the cloud environments. The cloud databases can be accessed, controlled and configured through MCDSP’s configuration control manager. Thus we have configured five server databases of which the user can choose any three servers of his choice to store his confidential information. The client is simply aware of the storage servers and their status used for storing information. In this multi-storage environment the client can manually stores user (secret) information by choosing the server IP address (name) from the active servers list. So involvement of MCDSP is nullified, when the client puts his information in the cloud. 5.2.1 Cloud server’s information: 5.2.1.1 Cloud sever1 Cloud Server Name:SVPPC704 Configured IP address: 10.10.10.200 dbname : db1 Password : user1 User name : user1 5.2.1.2 Cloud sever2 Cloud Server Name: SVPPC705 Configured IP address : 10.10.10.83 dbname : db2 Password : deepika User name : deepika 5.2.1.3 Cloud sever3 Cloud server Name: VJ Babu Configured IP Address : 10.10.10.99 dbname : db3 Password : user3 User name : user3 5.2.1.4 Cloud sever4 Cloud server Name: SVPPC707 Configured IP Address : 10.10.10.125 dbname : db4 Password : user4 User name : user4 5.2.1.5 Cloud sever5 Cloud server Name: SVPPC719 Configured IP Address : 10.10.10.74 dbname : db5 Password : user5 User name: user5 Information of MCDSP, is stored in databases is stored as, 5.3 UML Diagrams The unified modelling language is a standard language for specifying, Visualizing, Constructing and documenting the software system and its components. It is a graphical language that provides a vocabulary and set of semantics and rules. The UML focuses on the conceptual and physical representation of the system. It captures the decisions and understandings about systems that must be constructed. It is used to understand, design, configure, maintain and control information about the systems. 5.3.1 Class diagram A Class diagram shows a set of classes, interfaces and collaborations and their relationships. Class diagram addresses the static design view of a system. Class diagrams to describe the structure of the system. Classes are abstractions that specify the common structure and behaviour of a set. Class diagrams describe the system in terms of objects, classes, attributes, operations and their associations. In UML class diagrams, Top compartment contains name of the class. Middle compartment contains class’s attributes or instance variables. Bottom compartment contains class’s operations or methods. 5.3.2 Use case diagram Use cases are used during requirements elicitation and analysis to represent the functionality of the system. Use cases focus on the behavior of the system from the external point of view. The actor is outside the boundary of the system, whereas the use cases are inside the boundary of the system (MCDS).The Actors involved in this use case diagram are: User, MCDSP. 5.3.3 Sequence diagram The time ordering messages are emphasized by the Sequence diagram; this is the one of the type of interaction diagram. To visualize the communication among objects and behaviour of the system are can be done by using the sequence diagram. By using, identifying the any additional objects may participate in the uses cases or not can be done by using this sequence diagram. This diagram shows the where the interaction takes place among the objects. 5.3.4 Activity diagram The flow from activity to activity, shown by using the activity diagram within a system. One of the dynamic views of the system is activity diagram. The system can be described as activities, in the activity diagram. In this diagram, operations execution is represented by using the activities. The activity diagrams are as similar to the flowchart diagram. Description: The admin gets login and checks whether the admin had an appropriate login id and password. The admin enters successfully and upload the files, maintain the files. The user gets login, if the user is a new one then he must have to create an account and gets login. The user searches the file, if it exists, displays the original file by entering the access key. 5.4 User Interface Design The design of computers, applications, machines, mobile communication devices, and websites are designed by considering the user’s experience and interaction is called as User Interface Design or User Interface Engineering. The main goal is, make the user’s interaction is simple and as efficient as possible can be done by considering the user goals and this design procedure is called as user centred design. Without drawing the unnecessary attempts and finishing the task at hand is called as good user interface design. To design a user interface there must be an balance between technical functionality and visual elements. This is important, because when creating a system it is not only operable but also usable and adaptable. When designing the user interface design it should be useful for the users, means that the it is in meaningful manner, it should be clear then only useful for users, appearance model is easily recognizable by the users, giving more clearance by separating the similar and dissimilar things separately. This overall design can be done based on the interface architecture. 5.5 Input Design Output Design 5.5.1 Input Design Through a link only information system and user can communicate with each other and that link is called as input design. This input is taken from either in the form of printed document or entering the key values by using the keyboard can be done by using the computer and processed by the processor. There is an control on how much amount of input is required, controlling the errors, avoiding the delays, extra steps are avoided and the process is as simple as possible all these are considered when designing the input. When designing the input by considering the all these things it provides the security and ease of use. By considering the following input is designed as, To give an input which data is given? In which format the data should be arranged or coded? When operating the system personally, there is an dialog to provide the input? When an error occur, what are the different methods used for preparing the input validations and steps. Objectives: An user oriented description of an input is converted in to computer based system can be done by using the input design process. When to design this process that must be error prone and giving correct directions when accepting the input from the keyboard. To handle the large volumes of data, creating the user friendly screens for data entry. While entering the data it must be easier and it is an error prone. While entering the data, all data must be manipulated and also providing the viewing facilities also. Checking validation for input is necessary and also through screens only input is entered. When entering the data, appropriate messages are provided for better understanding purpose. For this if input layout is designed, by using this layout easy to follow the instructions. 5.5.2 Output Design The output quality is important because end user requirements are satisfied and clear information must be there. After processing the input in any system the output is displayed. The intermediate results of the output are also stored in the form of hard copy for further references. For users direct information resource is output only. For decision making and maintaining the relationship with system output is necessary. To design the output it meets the requirements of the end user. The developed output must be right and if necessary the people can used. Proper methods are selected for presenting information. In the user manual, it should contain the information regarding the output. The successful implementations of the information system having the objects are, providing information for past activities, Present status and also proving the future enhancement also. Giving information for proble.ms, important event, warnings and different opportunities. What are the different actions are performed on Triggers. What are the conformation actions are performed. 5.6 System Requirements 5.6.1 Hardware Requirements: System:Pentium IV or equivalent Hard Disk (Free space):20 MB. RAM:256 MB. 5.6.2 Server Software Requirements: Operating system : Windows XP Professional Front End : JAVA Back End (Database) :MySql Tool :Net beans IDE 5.6.3 Client Software Requirements: Operating System : Linux or windows Access: Web browser (Recommended Firefox) Memory: 256 MB (RAM) 6. IMPLEMENTATION 6.1 Shamir Secret Sharing Algorithm In this project using algorithm proposed by Adi Shamir called Shamir’s secret sharing algorithm, by using this algorithm sharing the secret information into multi cloud and again reconstructing the secret information can be done by using this algorithm. The algorithm called Shamir’s secret sharing is worked as, the secret information of user’s data can be divided into number of pieces of secret information and each part of secret information is stored into different servers of the Multi cloud and this service is provided by the multi cloud service provider. To reconstruct the original secret information, accessing the pieces of secret information from the at least two servers from the Multi cloud. 7. SYSTEM TESTING The purpose of testing is to discover errors. Testing is the process of trying to discover every conceivable fault or weakness in a work product. It provides a way to check the functionality of components, sub assemblies, assemblies and/or a finished product It is the process of exercising software with the intent of ensuring that the Software system meets its requirements and user expectations and does not fail in an unacceptable manner. There are various types of test. Each test type addresses a specific testing requirement. Testing is a critical element of software quality assurance and represents the ultimate review of specifications, design and coding. Following are some of the objectives of testing. Testing is the process of executing program with the intent of finding an error. A good test case in one that has a high probability of finding an as yet undiscovered error. A successful test is the one that uncovers as an yet undiscovered error. Testing cannot show the absence of defects, it can only show that software errors are present. The benefits obtained are: If testing is conducted successfully (according to the objective stated above), it will uncover errors in the software. As a secondary benefit, testing demonstrates that software functions appear to be working according to specifications and that performance requirements appear to have been met. In addition, data collected as testing is conducted provides a good indication of software reliability and some indication of software quality as a whole. 7.1 Types of Tests 7.1.1 Unit Testing Unit testing involves the design of test cases that validate that the internal program logic is functioning properly, and that program inputs produce valid outputs. All decision branches and internal code flow should be validated. It is the testing of individual software units of the application .it is done after the completion of an individual unit before integration. This is a structural testing, that relies on knowledge of its construction and is invasive. Unit tests perform basic tests at component level and test a specific business process, application, and/or system configuration. Unit tests ensure that each unique path of a business process performs accurately to the documented specifications and contains clearly defined inputs and expected results. 7.1.2 Integration Testing Integration tests are designed to test integrated software components to determine if they actually run as one program. Testing is event driven and is more concerned with the basic outcome of screens or fields. Integration tests demonstrate that although the components were individually satisfaction, as shown by successfully unit testing, the combination of components is correct and consistent. Integration testing is specifically aimed at exposing the problems that arise from the combination of components. 7.1.3 Functional Test Functional tests provide systematic demonstrations that functions tested are available as specified by the business and technical requirements, system documentation, and user manuals. Functional testing is centered on the following items: Valid Input: identified classes of valid input must be accepted. Invalid Input: identified classes of invalid input must be rejected. Functions: identified functions must be exercised. Output: identified classes of application outputs must be exercised. Systems/Procedures: interfacing systems or procedures must be invoked. Organization and preparation of functional tests is focused on requirements, key functions, or special test cases. In addition, systematic coverage pertaining to identify Business process flows; data fields, predefined processes, and successive processes must be considered for testing. Before functional testing is complete, additional tests are identified and the effective value of current tests is determined. 7.1.4 System Test System testing ensures that the entire integrated software system meets requirements. It tests a configuration to ensure known and predictable results. An example of system testing is the configuration oriented system integration test. System testing is based on process descriptions and flows, emphasizing pre-driven process links and integration points. 7.1.5 White Box Testing White Box Testing is a testing in which the software tester has knowledge of the inner workings, structure and language of the software, or at least its purpose. It is used to test areas that cannot be reached from a black box level. 7.1.6 Black Box Testing Black Box Testing is testing the software without any knowledge of the inner workings, structure or language of the module being tested. Black box tests, as most other kinds of tests, must be written from a definitive source document, such as specification or requirements document. It is a testing in which the software under test is treated, as a black box .you cannot â€Å"see† into it. The test provides inputs and responds to outputs without considering how the software works. 7.2 Test Results 7.2.1 Unit Testing Unit testing is usually conducted as part of a combined code and unit test phase of the software lifecycle, although it is not uncommon for coding and unit testing to be conducted as two distinct phases. 7.2.2 Test strategy and approach Field testing will be performed manually and functional tests will be written in detail. Test objectives: All field entries must work properly. Pages must be activated from the identified link. The entry screen, messages and responses must not be delayed. Features to be tested: Verify that the entries are of the correct format. No duplicate entries should be allowed. All links should take the user to the correct page. 7.2.3 Integration Testing Software integration testing is the incremental integration testing of two or more integrated software components on a single platform to produce failures caused by interface defects. The task of the integration test is to check that components or software applications, e.g. components in a software system or – one step up – software applications at the company level – interact without error. Test Results: All the test cases passed successfully. No defects encountered. 7.2.4 Acceptance Testing User Acceptance Testing is a critical phase of any project and requires significant participation by the end user. It also ensures that the system meets the functional requirements. Test Results: All the test cases have passed successfully. Minor defects encountered are fixed. Fix quality is maintained. 7.3 Test Cases Table 7.3: test cases 8. FUTURE ENHANCEMENTS In this project work the numeric attribute (integer data type) is considered in the secret sharing approach. For future work, further evaluation of non-numeric data types and larger data size can be performed. Another area of attention for future work is the idea of substituting simulation for real CSP, such as own cloud. 9. CONCLUSION The cloud computing usage is significantly notified across medium to large scale companies. But security in the cloud is still a challenging issue. A clear attempt is made to enhance has the security using Shamir’s secrete sharing algorithm. A cloud environment is simulated with six cloud databases which can be configured by the MCDSP which are available to the users to choose and then to store their information. By setting up the above kind of environment confidence can be built to the cloud users to w.r.to security and availability compromising a bit storage time.

Wednesday, November 13, 2019

Freedom Of Expression Essays -- essays research papers fc

Freedom of Expression: All people in the United States are guaranteed this right by the Constitution. Students, however, do not have this right to the same extent as adults. This is because public schools are required to protect all students at the school. The major aspects of this right are speech and dress. Both the right to speech and dress are not absolute in public high schools. According to the American Civil Liberties Union: "You (students) have a right to express your opinions as long as you do so in a way that doesn't 'materially and substantially' dirsupt classes or other school activities. If you hold a protest on the school steps and block the entrance to the building, school officials can stop you. They can probably also stop you from using language they think is 'vulgar or indecent'("Ask Sybil Libert" ACLU 1998). Public schools can also restrict student dress. In 1987 in Harper v. Edgewood Board of Education the court upheld "a dress regulation that required students to 'd ress in conformity wit hthe accepted standards of the community'"(Whalen 72). This means that schools can restrict clothing with vulgarities and such, but they cannot restrict religious clothing: "School officials must accomodate student's religious beliefs by permitting the wearing of religious clothing when such clothing must be worn during the school day as a part of the student's religious practice"(Whalen 78). Back to Student Rights in Public High Scho...

Sunday, November 10, 2019

Religion, Spirituality, and Health Status in Geriatric Outpatients Essay

Daaleman, Perrera and Studenski wished to re-examine the effect of religiosity and spirituality on perceptions of older persons, operationalized as geriatric outpatients. The authors proceeded from two conceptual constructs.   The first is that self-reported health status is central to aging research.   The old know whereof they speak.   Self-ratings are valid because they correlate well with health status over time and, consequently, health service utilization.   The second construct is that, no matter how morally they lived as young adults, those in late middle age come to embrace religion and spirituality with more fervor. Prior research had scrutinized the relationship between religion and health perceptions.   Some results were inconclusive, an outcome that the authors attributed to failure to control for such covariates as spirituality. Definitions vary, the authors acknowledged, but they proposed defining â€Å"religiosity† as principally revolving on organized faith while â€Å"spirituality† has more to do with giving humans â€Å"meaning, purpose, or power either from within or from a transcendent source.†Ã‚   In turn, the dependent variable was measured by a single-item global health from the Years of Healthy Life (YOHL) scale, a self-assessment of general health (would you say your health in general is †¦) and a 5-item Likert response from excellent to poor. Fieldwork consisted of including a 5-item measure of religiosity15 and a 12-item spirituality instrument in a 36-month health service utilization, health status, and functional status study among 492 outpatients of a VA and HMO network, all residents of the Kansas City metropolitan area. The authors were remiss in not formally articulating their hypotheses for the study though one gleans that the alternative hypothesis could have stated, â€Å"Structured religion, a deep sense of spirituality, mental status and mobility, and personal and demographic variables materially influence measures of health status and physical functioning.† In the end, the data was subjected to univariate and multivariate best-fit statistics.   The key findings: Table 2. Predictors of Self-Reported Good Health          Status (N = 277)                Factor* Unadjusted OR (95% CL    Adjusted OR (95% CI)       Age 0.94 (0.89–0.99)†        Male 0.72 (0.41–1.25)†¡       White race 2.79 (1.51–5.17) § 3.32 (1.33–8.30) ¶ Grade school 0.1 (0.02–0.49) ¶       Some high school 0.28 (0.06–1.44)†¡       High school graduate 0.24 (0.05–1.14)†¡       Technical/business school 0.29 (0.06–1.43)†¡       Some college 0.31 (0.06–1.49)†¡       Not depressed (GDS) 32.4 (4.03–261) §       Physical functioning(SF36-PFI) 1.04 (1.03–1.05) § 1.03 (1.01–1.04) § Quality of life (EuroQol) 1.69 (1.41–2.01)†  1.36 (1.09–1.70)†  Religiosity (NORC) 0.93 (0.85–1.02)†¡       Spirituality (SIWB) 1.15 (1.10–1.21) § 1.09 (1.02–1.16)†  OR = odds ratio; CI = confi dence interval; GDS = Geriatric Depression Scale; SF36-PFI = Physical Functioning Index from SF-36; NORC = National Opinion Research Center; SIWB = Spirituality Index of Well-Being.          *Referent factors: age-1 year younger; female, nonwhite; college graduate; GDS score of 0-9; PFI-index of 1 less; EuroQol-score of 0.1 less; SIWB-score of 1 less. †  P = .01.                †¡ P = NS.                 § P

Friday, November 8, 2019

Michel Trudeau Killed by Avalanche in 1998

Michel Trudeau Killed by Avalanche in 1998 Michel Trudeau, the 23-year-old son of former Canadian Prime Minister  Pierre Trudeau  and Margaret Kemper and younger brother of current Canadian Prime Minister Justin Trudeau was killed by an avalanche in British Columbias  Kokanee Glacier Park  on November 13, 1998. Three other skiers also present on the slopes were rescued by a national park service helicopter from the provincial park in the wilderness area northeast of Nelson, B.C., where the young Trudeau was presumed to have been pushed off the ski trail by the avalanche and swept down into Kokanee Lake, where he was believed to have drowned. A private memorial service for family and friends was held on Friday, November 20, 1998, in Outremont, Quebec, though his body was never recovered from the lake. After the Incident Nearly ten months after the avalanche that killed Michel Trudeau, the Royal Canadian Mounted Police (R.C.M.P.) sent a dive team into Kokanee Lake to search for his body, but a long winter, cold summer, and snow in the Rockies hampered search efforts. Before beginning the search, the R.C.M.P. cautioned that it was possible young Trudeaus body may never be found because divers could only go down to a depth of 30 meters (about 100 feet) while the lake is 91 meters (close to 300 feet) deep at its center. After nearly a month of searching - largely due to the limited number of days of open waters on the lake and the high altitude that prevented deep diving - Trudeaus family called off the search without recovering the body and later erected a chalet nearby as a memorial to Michel. More About Michel Nicknamed Miche by Fidel Castro (of all people) during a visit with his grandparents to Cuba in 1976, Michel Trudeau was born only four months before on October 2, 1975, in Ottawa, Ontario. Upon retiring from politics, Michels father Pierre moved the family to Montreal, Quebec, where the 9-year-old Michel would spend the rest of his childhood. Michel attended the Collà ©ge Jean-de-Brà ©beuf before pursuing a graduate degree in microbiology at Nova Scotias Dalhousie University. At the time of his death, Michel had been working at a mountain resort in Rossland, British Columbia for about a year.   On November 13, 1998, Michel and three friends set out on a backcountry skiing trip in the Kokanee Glacier Park, but the avalanche separated the group from Michel as he was swept downhill into the lake.   After his death, a newly discovered varietal of rose was named after him, dubbed the Michel Trudeau Memorial Rosebush, with proceeds from sales of the new flower benefitting the Canadian Avalanche Foundation, which helps survivors and victims of Canadas many avalanches recover after getting caught in one of natures most destructive natural disasters.

Wednesday, November 6, 2019

Vietnam War Timeline

Vietnam War Timeline The Vietnam War (also known as the Second Indochina War and the American War in Viet Nam) was an outgrowth of conflicts between the colonizing French forces in Vietnam supported by Bao Dais Vietnamese National Army (VNA) and the communist forces led by Ho Chi Minh (the Viet Minh) and Vo Nguyen Giap. The Vietnam War itself began in 1954 when the United States and other members of the Southeast Asia Treat Organization were drawn into the conflict. It would not end until 20 years later, with the fall of Saigon to the Communists in April 1975. Vietnam War Key Takeaways The Vietnam War was one of several conflicts which began with the struggle over Indochina to overthrow the French colonial forces.  Known as the Second Indochina War, the Vietnam War officially begins when the U.S. gets involved in 1954.The first American fatality was in 1956 when an off-duty airman was shot by a colleague for talking to some children.Four U.S. Presidents oversaw the Vietnam War: Eisenhower, Kennedy, Johnson, and Nixon.The war ended when Saigon fell to the Communists, in April 1975. Background to Conflicts in Vietnam 1847: France sends warships to Vietnam, to protect Christians from the ruling emperor Gia Long 1858–1884: France invades Vietnam and makes Vietnam a colony. Procession of Indigenous Cavalry or Troops in French Indo-China (Vietnam, Aug. 1903). Corbis / Getty Images Early 20th century: Nationalism begins to rise in Vietnam, including several separate groups with different political systems. October 1930: Ho Chi Minh helps found the Indochinese Communist Party. September 1940: Japan invades Vietnam. May 1941: Ho Chi Minh establishes the Viet Minh (League for the Independence of Vietnam). September 2, 1945: Ho Chi Minh declares an independent Vietnam, called the Democratic Republic of Vietnam, and fighting begins with French forces and the VNA. December 19, 1946: All-out war breaks out between France and the Viet Minh, signaling the start of the First Indochina War. 1949: Mao Zedongs Communist Party wins the Chinese Civil War. January 1950: The Viet Minh receive military advisors and weapons from China. July 1950: The United States pledges $15 million worth of military aid to France to help its troops fight in Vietnam. 1950–1953: Communist takeover in China and the war in Korea creates concern in the West that Southeast Asia would be a dangerous Communist stronghold. The Second Indochina War Begins May 7, 1954: The French suffer a decisive defeat at the Battle of Dien Bien Phu. July 21, 1954: The Geneva Accords creates a cease-fire for the peaceful withdrawal of the French from Vietnam and provides a temporary boundary between North and South Vietnam at the 17th parallel. The accords call for free elections in 1956; Cambodia and Laos receive their independence. South Vietnamese President Ngo Dinh Diem rides with Commissioner Richard Patterson and Chief Protocol of the State Department, Wiley T. Buchanan Jr. in a parade in New York City. Carl T. Gossett Jr / Getty Images October 26, 1955: South Vietnam declares itself the Republic of Vietnam, with newly elected Ngo Dinh Diem as president. 1956: President Diem decides against the elections required in the Geneva Accords because the North would certainly win. June 8, 1956: The first official American fatality is Air Force Technical Sergeant Richard B. Fitzgibbon, Jr., murdered by another American airman as he was talking with local children. July 1959: North Vietnams leaders pass an ordinance calling for continued socialist revolutions in the north and south. July 11, 1959: Two off-duty U.S. military advisors Major Dale Buis and Master Sergeant Chester Ovnand  are killed when a guerilla strike at Bienhoa struck their mess hall. The 1960s North Vietnamese President and communist revolutionary leader Ho Chi Minh (1890–1969, left) with Prime Minister of the Peoples Republic of China, Zhou Enlai (1898–1976) in Vietnam, 1960. Three Lions / Getty Images December 20, 1960: The insurgents in South Vietnam are formally established as the National Liberation Front (PLF), but are better known to their enemies as the Vietnamese Communists or Viet Cong for short. January 1961: John F. Kennedy takes office as the President of the United States and begins to escalate American involvement in Vietnam; two U.S. helicopter units arrive in Saigon. February 1962: A U.S.-backed strategic hamlet program in South Vietnam forcibly relocates South Vietnamese peasants to fortified settlements. June 11, 1963: A buddhist monk makes the ultimate protest in Saigon by setting himself alight. Keystone / Getty Images June 11, 1963: Buddhist monk Thich Quang Duc sets himself on fire in front of a pagoda in Saigon to protest Diems policies; the journalists photo of the death is published worldwide as The Ultimate Protest. November 2, 1963: South Vietnamese President Ngo Dinh Diem is executed during a coup. November 22, 1963: President Kennedy is assassinated; the new President Lyndon Johnson would continue the escalation. Lyndon B. Johnson takes the oath of office as President of the United States, after the assassination of President John F. Kennedy November 22, 1963. National Archives / Getty Images August 2 and 4, 1964: North Vietnamese attack two U.S. destroyers sitting in international waters (the Gulf of Tonkin Incident). August 7, 1964: In response to the Gulf of Tonkin Incident, the U.S. Congress passes the Gulf of Tonkin Resolution. March 2, 1965: A sustained U.S. aerial bombing campaign of North Vietnam begins (Operation Rolling Thunder). March 8, 1965: The first U.S. combat troops arrive in Vietnam. January 30, 1968: The North Vietnamese join forces with the Viet Cong to launch the Tet Offensive, attacking approximately 100 South Vietnamese cities and towns. March 16, 1968: U.S. soldiers killed hundreds of Vietnamese civilians in the town of Mai Lai. Refugees flee the Tan Son Nhut area after a Viet Cong attack on May 6, 1968. Bettmann Archive / Getty Images July 1968: General William Westmoreland, who had been in charge of the U.S. troops in Vietnam, is replaced by General Creighton Abrams. December 1968: U.S. troops in Vietnam reaches 540,000. July 1969: President Nixon orders the first of many U.S. troop withdrawals from Vietnam. September 3, 1969: Communist revolutionary leader Ho Chi Minh dies at age 79. November 13, 1969: The American public learns of the Mai Lai massacre. The 1970s Hundreds of students at Kent State staged a demonstration in protest against the Nixon administrations expansion of the Vietnam War into Cambodia on May 4, 1970. Bettmann Archive / Getty Images April 30, 1970: President Nixon announces that U.S. troops will attack enemy locations in Cambodia. This news sparks nationwide protests, especially on college campuses. May 4, 1970: National Guardsmen fire a barrage of tear gas into a crowd of demonstrators protesting the expansion into Cambodia on the campus of Kent State University; four students are killed. June 13, 1971: Portions of the Pentagon Papers are published in The New York Times. March 1972: The North Vietnamese cross the demilitarized zone (DMZ) at the 17th parallel to attack South Vietnam in what became known as the Easter Offensive. January 27, 1973: The Paris Peace Accords are signed that provide a cease-fire. March 29, 1973: The last U.S. troops are withdrawn from Vietnam. March 1975: North Vietnam launches a massive assault on South Vietnam. April 30, 1975: Saigon falls, and South Vietnam surrenders to the communists, the official end of the Second Indochina War/Vietnam War. WASHINGTON, DC - APRIL 30: Vietnam war veteran Steve Moczary, who served two tours during the war, searches for the name of his friend Msgt. Cecil Hodgson at the Vietnam Veterans Memorial. Win McNamee / Getty Images July 2, 1976: Vietnam is unified as a communist country, the Socialist Republic of Vietnam. November 13, 1982: The Vietnam Veterans Memorial in Washington, D.C. is dedicated.

Sunday, November 3, 2019

Occupational safety and health Essay Example | Topics and Well Written Essays - 250 words - 1

Occupational safety and health - Essay Example The states by this act are bound to ensure the workers safety, the best practices adoption, flexible situations for workers, healthy atmosphere and all other aspects which must be taken care of. Over twenty states are O.S.H.A state plan certified while the rest are either partially indulged or in the process of acquiring the OSHA recognized states (Osha, 2010). Processes undertaken by respective states must be properly mechanized and should have the backup plan along with safety of workers. The processes should indulge activities which require no or minimum direct contact of workers with heavy machinery and all other kinds of material that is hazardous for human life and safety. Processes conformity according to the desired standards is achievable only if the states in first step ensures that in a certain span of time, it would have all the necessary facilities and prerequisites fulfilled that are being prescribed by

Friday, November 1, 2019

Ancient and Medieval Cultures Essay Example | Topics and Well Written Essays - 500 words

Ancient and Medieval Cultures - Essay Example Also God spoke to man through dreams and visions in the book of Genesis. After the destruction that happened at the time of Noah, God promised himself that he will never bring similar destruction ever to mankind. God and man had a close, clear cut fellowship in the book of Genesis. Man and woman were very innocent when God created them. It is not given anywhere that they had any sexual feelings before committing sin. Sex came into picture only after man committed sin. Adam and Eve could realize their nakedness only after they committed sin. Man lost his naà ¯ve nature only when he displeased God. So the most important consequence of the sin committed by man was that he lost his innocent nature and sexual nature started appearing in him. When God created man, God gave him certain special blessings but woman was not given any special blessings like that. God created woman because man needed a perfect match for him. In short woman was created for the sake of man. Man got life out of the breath of God but woman was created from man. Also man was given the responsibility of taking care of Eden Garden. It was woman not man who committed sin first. Devil knew that it would be easy to influence woman than man. All these reveal the inferior nature of woman. Before committing sin Adam was found to be a complete man with all the blessings of god. God gave him many rights and made him the king of Eden. He had every right over nature and over all living and non-living beings of this world. He was given the responsibility of protecting Eden Garden. He was given full right over all resources of Eden garden. He was the master of the nature and everything it constitutes, and was not a mere part of it. God created everything for man only. He had more rights than the powerful angels who serve God. God punished Cain for killing his brother Abel, and Cain had to be a cursed fugitive roaming all