Batch file

Hadoop is a great data storage choice and Hadoop Distributed File System (HDFS) or Hive is often used to store transactional data in its raw state. The map-reduce processing supported by these Hadoop frameworks can deliver great performance, but it does not support the same specialized query optimization that mature relational database technologies do. Improving query performance, at this time, requires acquiring query accelerators or writing code. Every company who chose to use Hadoop needs to optimize

With the growing increase in technology comes the increase in the amount of digital media that is being shared amongst the world. With technology now being the means of communication it becomes easier to help those who do not have access to certain content be able to experience it that might have not had the chance. When the topic of digital piracy is bought up in conversation it immediately jumps to the conversation that the use of piracy would be the same as stealing a car or a television, and

Bhattacharjee, S et al. (2006: 92) evidently reported the situation of illegal file sharing in 2003 and suggested the method to discard the problem that: In response to this “epidemic of illegal file sharing” (RIAA 2003a), on June 26, 2003, RIAA redirected legal threats toward individual subscribers of these networks who, in the past, enjoyed anonymity in P2P environments. Prior to RIAA’s recent legal efforts, individual file sharers were almost completely immune from legal liability when violating copyright

millions of users share files on the internet through numerous online sources. Whether they download music, movies, or software, online file-sharing can give people access to a plentiful amount of information. These files are often free and easily accessible by anyone. The practice of distributing or providing access to digitally stored information represents file sharing (Peer-to-Peer File-Sharing and Copyright Infringement: Are You Vulnerable?). Conversely many people see file sharing as unlawful.

services are helping the music industry financially. “Music Industry has identified unauthorized file sharing over the Internet as a major threat to its long-term survival with large negative effects on the broader economy as well” (Goel, Sanjay, Paul Miesing, and Uday Chandra). Digitalization of music and easy access of fast internet connection has made piracy easy as user can easily download the music files and share them. This clearly shows that users who pirate music do not want to pay for the

action. Monitoring of an employee’s activity can include: Email – monitoring email accounts for sensitive information or intellectual property. File transport (FTP) – the transport and transmission of digital information. An organization can be at risk when users download files from the Internet, transferred via web email, and access of peer-to-peer file sharing services. Security risks include documents loaded with pornographic images, spyware, adware, pirated music, video, software and sending

entertainment industries, have a problem with. Although a relatively new problem to the business world, cases against digital pirates and websites supplying torrents, a file that is constantly moving across a large network. In order to download the file, the downloading file segments must at the same time be uploaded to other users requesting the file.

Assignment 1 Question 1: a) Answer: • The number of data packets machine A wants to send to machine C is 3636 * 1024 * 1024 / 480 = 7942963.2 packets • Since 1.8% of data are lost, the number of packets that are lost during the first run is 7942963.2 * 0.018 = 142973.3376 packets • The number of lost packets during retransmission is 142973.3376 * 0.018 = 2573.5201 packets (2nd run) • In the 3rd run, we lose 2573.5201 * 0.018 = 46.3234 packets • 46.3233 * 0.018 = 0.8338 packets lost in the 4th run

“Before the days of YouTube and the Internet, a band 's chances of striking it big depended on record companies. If a band was lucky enough to get a record deal, it gained access to a label 's vast resources and connections. The company paid for the band 's studio time, … and got its music played on the radio, reaching millions of record buying Americans” (Majerol, 1). Now, anyone with talent can post a video of themselves and become an internet sensation, only to then receive a deal with a label

The social media revolution has been led by Twitter and Facebook. Twitter and Facebook combined have over 750 million users. (Carpenter) Along with new comers, Instagram, Pinterest, and host of lesser known mediums; opportunities for copyright infringement have substantially increased. Along with this ease of access comes the challenge to monitor one’s self for sharing content. Social media can make gaining sharing music, books, photos, articles, and video media easier and can cause individuals,