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Contents contributed and discussions participated by Kim T

Kim T

Federal Telemedicine News: UTMB Responds to Disasters - 0 views

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    Even during natural disasters such as hurricanes, patients can get medical help because of telemedicine. The University of Texas Medical Branch have set up a consult service in the Houston Area in case of a devastating hurricane. The use of telephones in this situation is used to help provide people with medical attention. The doctors can have a consult to help them with triaging and diagnosing patients. This method however, is not reliable because it uses other industries' networks, which can cause problems with connecting. Data which is also backed up is also located far away from the site which may make it unreliable if it is forwarded manually. Then there are standards which must be applied to the use of the information being stored because there are health records of a general public and must be handled securely. 
Kim T

Study: EMRs not always linked to better health care | Health Tech - CNET News - 0 views

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    Medical researchers have found that the use of EMRs have not really been helping the patients. The patients who are stakeholders, who may be spending a lot of time and money giving detailed information to the hospitals may not be benefiting from it but rather are having a negative effect. EMRs are electronic medical records which were intended to benefit patients by processing information taken from the patient to find a possible solution. The information in advanced is not particularly useful, even compared to more basic EMRs. These patients are also giving personal medical information out and are putting it in danger of being seen if there is a breach of security from someone who may find access to the records. 
Kim T

iTunes warning as thousands of fraudulent accounts are auctioned online - 1/7/2011 - Co... - 0 views

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    Purchasing songs, apps, movies, and etc on ITunes requires each user to have an ITunes account. Upon signing up for the account, a valid credit or paypal account must be entered to pay for any purchased items. These purchases are made using a SSL (secure socket layer) connection so that when the user sends their information to ITunes to set up an account, log in, or purchase an item, the information they are sending is encrypted.The sender is given a public key to show that he or she was the one sending the message and ITunes will get the private key. The data is encrypted using a code that will translate the data into a message incomprehensible to others if not decrypted using a private key. Once it has reached the ITunes database after being sent over the network, the private key will decode the message and proceed with the transaction.  However, the problem lies within the process of setting up an account. Many customers' itunes accounts are being hacked into and sold online to other people in China. Hackers are still able to find and intercept customers' information, such as their passwords or credit card number, and use it to sell to other people. Passwords may be too weak in some cases or authentication by the itunes store may be too weak. The issue of security is therefore involved as sensitive information can be accessed by others. The customers are affected since they are being charged for items that they are not purchasing. The company, Apple, is also affected negatively since their customers may not feel safe buying from them anymore and therefore losing business. Then there are the hackers who are benefiting in such a situation, profiting off of other people illegally.
Kim T

BBC NEWS | Business | India dismisses outsourcing fears - 1 views

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    India who has been receiving many jobs from other countries due to outsourcing tries to convince these countries that its advantages outweigh the advantages. Countries like the U.S. and the U.K. say that outsourcing harms their economies and is not up to quality standards. However India tries to defend this system, saying that the British economy has still been able to flourish even after outsourcing but admits that they need to keep training their workers to speak with foreign accents for better customer understanding.
Kim T

RFID Implants Found to Cause Cancer Tumors - 0 views

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    It would seem like a great idea to be able to see patient's medical records on the spot, clearly and accurately. However, RFID's should not be the technology used to do so. Some patients have had RFIDs implanted into their skin for doctors to scan but in rats, no less humans, there have been cases where links between the use of RFIDS under the skin and cancer has been linked together. Many people would know about this, especially if they were to have the procedure done but this isnt the problem. Companies using the technology are practicing it on those who cannot protect themselves from its  harm. Patients who have Alzheimer disease are commonly practiced on. The question that poses from this is what and will the government do anything to stop these companies, why was it approved of and is it worth the medical advantages?
Madeline Brownstone

TOPIC: Net Neutrality-Issues of censorship or equality of access and the digital divide - 20 views

started by Madeline Brownstone on 21 Oct 10 no follow-up yet
  • Kim T
     
    Saida's post focused around the ability of companies to partner up through the internet without having to work together in person. Trust is not necessarily made over the internet. It should be more like to form when people and businesses meet face to face. When one business owner wants to interact with another business, they have to know more about them beforehand and find if they are trustworthy. As convenient as it may be to partner over the internet, it is hard to read the other person and find out whether or not their partnership is a good asset to your business. Document-wise you can see what they are doing and the transactions they are making but if they are using the information for something else, it hard to find out yourself. However, finding more information online about that person can help such as their personal profiles or other corporations, organization or people who have mentioned their work.
Kim T

Obama Wades Into Internet Censorship in China Address - NYTimes.com - 3 views

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    Obama went to China and talked in a Q&A session, mentioning and supporting the ability to use the internet freely. Although there are a lot of criticism and rumors, it helps to strengthen our democracy. It forces the leaders to hear their critics' opinions so that they can improve their leadership and power. The internet can be a source of information or changing point for political relations. One of the questions mentioned in the session was from a Taiwanese concerned about the views on "one-China" and weapon selling to Taiwanese by the Americans. He had found some of this information on the Internet.
Kim T

BBC NEWS | Middle East | Is that cellphone kosher? - 1 views

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    The Haredi community limits their access and use of the phone and internet to protect themselves. However, this causes a separation between those who have different views on what extent the limitation should be put up to.
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    This article meets the requirements for ITGS because it mentions the three strands related to the ITGS triangle. The social and ethical significance includes the digital divide and equality of access, policies, people and machines and digital citizenship. In this article, members of the Haredi community in parts of Israel were restrained to usages of the internet and cellphones. There are a few people who do use what we consider all the normal features of the internet and cellphone but many others use "kosher" cellphones that do not allow texting, internet usage or even calling numbers that are of non-kosher cellphones. For those who use the government's internet, they have to follow the policies set up by the government's filtered internet service provider and are unable to go on many websites. Because of their limited access as well as for many youths who are given restrictions, they are on one end of the digital divide. Once they may actually have control to use the internet freely as some people may choose to do in their area, they will have to learn self control and stay within the boundaries of digital citizenship because they were not familiar to the use of IT growing up. Furthermore, the use of internet raises concern in the Haredic community and some members look down on others for using it because the internet may interfere or give them "unsafe" images against their religion, therefore relating to people and machines. All these are related to the interference for those who do business online and need access to certain websites and the government's censorship on the internet.
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