Group items tagged

Facebook and Twitter helps college students in their learning experience. There are alot of facts on the use of technology and how some colleges take advantage on social networking to learn more in there educated purposes.

hey ariel, i have read your post and you said that with the internet access other people are able to communicate about the collage that they are in. But what experience would a collage student need if they are already inside the collage? also i would agree with you about how it can help other people outside of the collage and wondering what they want to know. Also what advantages would someone in collage get? what kind of educational purposes?

"It started innocently enough seven years ago as an act of performance art where people linked through social-networking Web sites and text messaging suddenly gathered on the streets for impromptu pillow fights in New York, group disco routines in London, and even a huge snowball fight in Washington. Enlarge This Image Laurence Kesterson/The Philadephia Inquirer Young people filled South Street in Philadelphia on Saturday in what officials said was the latest flash mob to turn dangerous. Enlarge This Image Mustafah Abdulaziz for The New York Times Seth Kaufman was injured in the flash mob Saturday, which he called "a tsunami of kids." But these so-called flash mobs have taken a more aggressive and raucous turn here as hundreds of teenagers have been converging downtown for a ritual that is part bullying, part running of the bulls: sprinting down the block, the teenagers sometimes pause to brawl with one another, assault pedestrians or vandalize property. "

This is a news report that RIM(research in motion ) I denying claims that India is now able to access the messages that many send through RIM secure network. This access includes company messages. However RIM refutes these claims and states they don't have access to any of this information. This is one part of a greater story India's government is not the only government that had problems with RIM due to lack of equality of service and the fact that RIM has the best encryption on their messages. There are many stakeholders such as RIM who are running a business that desires to make a profit and realize on their reputation on security, any company that uses blackberry service. The government that wants to have access to the messages to protect their national security, and finally the average consumer that loves using blackberry for their everyday lives. for the primary stakeholder which is RIM social and ethical issues are security, and reliability and integrity. Security refers to the protection of the blackberries encrypted network. The reliability and security concerns RIM's reputation for their secure networks. the primary scenario in this case is business and employment from various points of view, and the IT system is the blackberry cell phones.

The USAID and FCC are currently working together trying to find the best ways to take advantage of telemedecine during natural disasters. Yet, it's not really the idea of promoting it's usage for many nations have already began using it to recover and aid those whom were highly wounded, or even those who weren't harmed to make sure they continue being healthy through telemedicine. The point of the unity between these two organizations is to improve it's usage so that connectivity is best no matter the type of natural disaster. It has been noticed that connectivity was a problem, causing an issue of reliability since doctors can no longer contact their patients due to loss in service. The telemedicine depends on the wireless networks available. Because a natural disaster has occur, many of these networks are no longer available since satellite dishes are destroyed and no longer work. Plus, many of the computers can become damaged internally and cause inaccaurate data within a telemedicine database. More than a millions dollars was given to the National Library of Medicine (NLM) so that improvements could be made immediately, in order to prevent the upcoming disasters. This will be tested during actual disasters, and later be improved after studying it's effects on network connections. But currently, computer scientists are creating the telemedicine to be provided on mobile devices such as a cell phone which can easily use RFID to track were a person is, or barcode scans to scan patient's papers to be sent into the medical field. This form of mobile telemedicine will impact greatly towards natural disasters for the reason that is mobile, unlike computer desktops.

Seem like this has potential as a lead article.

"What is the difference between a router and hub or switch?"

IT background on networks

Not a legit news source, actually a puff piece for Deviceanywhere. However, it points to issues around mobile phone use in health services.

"BlackBerry-maker ready to launch hotly-anticipated tablet device, sources tell the Wall Street Journal." About their new tablet device that is similar to Apple's iPad.

The requirements for ITGS are that it has Social and Ethical Significance and IT Systems. The Social and Ethical Significance that is included to this article are home and leisure and reliability because this product will be used by the people for the people. It is something that people will enjoy when used. This will create more ways to faster and easier way of keeping up with social networking, digital entertainment and many others. The reliability of this product will be compared to the iPad. For instance the 7in Blackberry is known as the BlackPad and is now a trademark by Blackberry. It weighs almost the same as an iPad and will be on AT&T or Verizon or only on AT&T and Verizon. The IT systems required for this product is a network provider which will be between AT&T and Verizon, wireless internet, internal memory, flash (is expected soon) and many others that are normal as regular phones and Apple's iPad. The stakeholder will be the people buying the BlackPad and the people learning how to adjust to this new generation of phones.

This article discusses the issue of individual security and invasion of ones privacy through the use of RFID tags. With RFID tags on almost ever retail item, customers who are main stake holders, are questioning the motives of these tracking codes. A major item that is being tracked is a DVD from when it is first put into its cover and sent to the store, till the costumer purchases it. However the question remains, What is the purpose of this? Is it necessary to track how the costumer uses the items that they buy? Other stake holders include the large business corporations such as Walmart, who use these RFID codes to profit from studying the purchases and trends in other stores and areas. Additionally another stakeholder that is seen as a threat is the government who may eventually be able to spy or track down individuals based on these RFID codes on the items that they purchase. This issue relates to business and employment because companies are able to economically profit through this even though the individual privacy remains a threat. These RFID tags allow businesses to profit because they can use the codes to efficiently organize the purchasing of stock and selling of items. The RFID can be considered a network that allows the hardware which is the actual code to work. Without the network tracking and creating the code, the device is unable to function. Although the customer is able to open the wrapper such as in the case of buying a DVD and throw it away, the thought still remains of what will happen in the future with these tags? There is constant dispute and consideration on how the alternate user who is the customer that purchases these items, may become a victim of privacy invasion.

"The collapse of traditional channels of communication in Haiti has again highlighted the role of social media and the internet in disasters. Twitter is being used as a prime channel for communications, while sites such as Ushahidi are providing maps detailing aid and damage. "

The issue of globalization and cultural diversity is raised in this article which deals with the realm of business. Steel Maker ArcelorMittal is planning to outsource certain IT infrastructure to India and smaller European countries such as Poland in order to be able to save money and reduce costs. The stakeholders in this situation are the CEO's of ArcelorMittal, the local IT companies in India and the small European countries being outsourced to, as well as the governments of India and the small European countries, the current IT workers of ArcelorMittal, the IT workers in India and the small European Countries, and the people who buy steel from ArcelorMittal. The IT systems involved in this scenario are PCs, servers, data centers, and networks. IT workers in India and small European countries such as Poland will be working with ensuring privacy on these systems as well as taking care of their maintenance. A positive issue that results from the outsourcing of ArcelorMittal is that the company will be able to save money by paying its workers less. This would lead to a decrease in steel prices as well, which would be beneficial for the consumer. Also, outsourcing gives good job opportunities to people in the countries being outsourced to. However, through outsourcing many current IT workers of the company will most likely loose their jobs. Indian workers are also being exploited due to the fact that they are being payed less than a worker in a more developed nation would be payed. Lastly, local IT companies need to compete for workers.

In this article it gives information of how a "Liberal" would have a benefit if they are using facebook, which is a social networking website. The article states that if they were to write a speech then it would be posted to facebook, and it would spread out faster.

This article speaks about the merger of internet tv(Google TV) and cable companies. The internet TVs work on the basis of an Ethernet connection or a built-in wifi card. It then communicates with the router and connects the television to the internet. This gives the internet the capability to run apps such as Youtube, Netflix, Flickr, Yahoo and so on. These apps are either programed in the television by default or can be downloaded by the app store that the manufacturer of the television has available. In this the television communicates with the home/work network which sends signals to the service provider's center which then sends signals to the satellites which help transmit data from the internet to the television. The reason it would be important for network providers to make services available for the sole purpose of these televisions is that then the cable providers can give their subscribers a wider range of channels and other viewing options since it can then collect data from all its centers around the world and send it the television.