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ajay tambay

BBC - dot.life: Teenage hackers: Making a better world - 0 views

  • Around 70 teenagers had gathered for this weekend event which is the brainchild of Rewired State - an organisation thinking of clever ways to free up public data.
    • ajay tambay
       
      Social - Equality , Globalization
  • different groups as they spread themselves across the third floor of the Googleplex, taking advantage of the free wi-fi - and food - laid on by the search company.
  • different groups as they spread themselves across the third floor of the Googleplex, taking advantage of the free wi-fi - and food - laid on by the search company.
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  • One group was seeking a way to scrape bus timetable information from the Transport For London website
    • ajay tambay
       
      IT Systems - comm sys (internet)
  • they mingled, discussed software, the rights and wrongs of file-sharing, how to get free access to Spotify's premium music streaming service - and how they'd found out about the event through a friend or some enthusiastic teacher
    • ajay tambay
       
      Impact - education
  • Sunday afternoon, they presented their ideas to a panel of government officials and web luminaries. Among the winners was that group trying to free up London bus data - TFHell won the "Most Likely to be Bought By Google" award. One of the judges, Ben Hammersley of Wired UK, said he "found the standard of the work produced by 15-18-year-olds in many cases infinitely superior to that produced by government professionals."
    • ajay tambay
       
      Impact - Business
Farah Alam

BBC NEWS | Technology | Where tech and philosophy collide - 0 views

  • "At the moment, people live longer, healthier and for the most part happier lives than they used to because of medical technology.
    • Farah Alam
       
      areas of impact- health
  • Laurie thinks the future will see a class divide between those who can afford the latest technology and those who can't.
    • Farah Alam
       
      social and ethical issue- equality of access.
  • Among the futures envisaged is a world where human consciousness can be uploaded onto storage devices to live inside virtual environments.
    • Farah Alam
       
      It systems in a social context-applications
Eunice Vincent

Nations May Reuse More Electronics Than Thought - 0 views

  • "At least 85 percent of discarded computers imported to Peru are reused, as opposed to going directly to recycling. [... Thus,] the image of the trade in e-waste as mainly being about dumping unusable junk is, at least for Peru, inaccurate."
    • Eunice Vincent
       
      Social: Globalization
  • "highly dynamic flow [that] reuses and recycles almost every part and material found in a computer,"
    • Eunice Vincent
       
      IT SYSTEMS: basics
  • that it is possible to stop the environmentally damaging practices without diluting or eliminating informal dismantling and collection. This informal reuse and recycling sector is valuable for generating employment in the country and in making computing technology more accessible to low-income families and small businesses, the paper contends.
    • Eunice Vincent
       
      AREAS OF IMPACT: business, science&the environment
Chalana Perera

Exploiting Browser Information & Privacy - 0 views

  • easy it was to exploit security loopholes
    • Chalana Perera
       
      Easy exploitation leads to a lot of negative consequences and areas of impact include all sorts of education online, banking and financial reserves, businesses and mainstream market affairs, governmental and nongovernmental work and damage to personal information and biological/health data. This also harms intellectual property and ideas can be stolen online far easier than usual... reliability & security....
  • redirect traffic
    • Chalana Perera
       
      Redirecting internet connection or regular user traffic could lead to a backlog of information on the web and a loss of personal details and this again as huge areas of impact including security, reliability and extended impact on finances and personal details & anonymity....this also affects systems in the social context with networks being hacked and codes and enscriptions being changed..
  • access and steal any information exchanged
    • Chalana Perera
       
      Stealing information can also connect to software and the usage/creation tools of software and other application....communication systems are also greatly affected such as wire tapping systems
ajay tambay

Meet Bustadrive, a home-made hard disk destroyer | PC Pro blog - 0 views

  • If your job involves having to destroy hard disks and make sure that their data is impossible to recover, you’ll know that it can be an expensive business: properly disposing of each hard disk can cost between £5 and £10 and, when you’re managing the IT affairs of potentially large businesses, these costs can mount up.
    • ajay tambay
       
      IT Systems - basics Impact - business
  • simply chopping the platter in half wouldn’t remove the data” and confirmed that it could be recovered – but the costs of retrieving any remaining information “would be prohibitive”. That’s because you’d need “something along the lines of an electron scanning microscope” to read the data from the remains of the platter – and those currently sell second-hand for at least £40,000. Tanfield-Johnson also confirmed that, once you’d cracked open a hard disk to extract the platters within, recovering any data would become even more difficult, because you’d need “the same model and make of [circuit] board” to access each track of data on the disk. So, unless you’re willing to spend tens of thousands of pounds, it looks like your data is safe.
    • ajay tambay
       
      Social - privacy
YooJin Jung

BBC NEWS | Technology | Google books deal battle heats up - 0 views

  • The date for comments to the New York court overseeing the class action suit was extended from Friday to Tuesday, after the filing system went down. As time ticks away, supporters and critics have been manning both sides of the debate to win the public case.
    • Andrew Beadle
       
      SOCIAL: Policies- This article deals with policy between google and authors in sharing literary information.
  • digitise the world's books and create a vast online library
    • Andrew Beadle
       
      IMPACT: Arts, Education: By digitising out of print literature, Google will open up the accessabilty of the literature to everybody, which will have a boost on education. IT SYSTEMS: Int System This is an intellectual system that will hold online information accessible to anyone.
  •  
    The battle between critics and supporters of Google's effort to create the world's largest virtual library intensifies.
iman mustafa

BBC NEWS | Technology | Online politics reserved for rich - 2 views

  •  
    Online civic engagement remains in the hands of richer, better educated Americans, a US study finds.
Kavita van der Loop

Privacy of Facebook - 0 views

  • limit application developers' access to user information,
    • Kavita van der Loop
       
      social impact - control/ privacy
  • deactivated account information should be deleted
    • Kavita van der Loop
       
      ongoing privacy issue - social impact
Chalana Perera

BBC - Radio 4 - The Material World 24/10/2002 - 0 views

  • nternet search engine. But the front pages of such sites as Google, Yahoo and Altavista are hiding hugely complex and refined systems for cataloguing and analysing millions of web pages
  • cheat the engines to come top of the search rankings.
  • find out how they were invented, how they work, and what the future holds for the programs that effectively control our access to the web.
Chalana Perera

Health Database Blocked Searches on 'Abortion' : NPR - 1 views

  • The world's largest database on reproductive health, POPLINE, has been blocking searches using the term "abortion"
  • discrepancy in the retrieval
  • "Eliminating this term essentially blocks access to the reports in the database and ultimately to information about abortion,"
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  • Sorrough said librarians were instructed by POPLINE to use alternate terms such as "unwanted pregnancy" or "fertility control, post-conception."
  • administrators then made the decision to restrict 'abortion' as a search term," she said.
Bassel Kanj

Monitoring web use at school - 19 views

I disagree, The teacher only has the right to view his history, or view the page he is currently on. Not continue viewing his Facebook, because they are taking advantage of him/her being logged i...

SOCIAL privacy anonymity

Sarwat Khan

Information Technology and Globalization | Global Envision - 2 views

  • driving factor
  • improvements in access to information and economic potential
  • among nations and among people regardless of geographic location
  • ...1 more annotation...
  • catalyst for global integration.
Chalana Perera

Stimulus: Laptop for every pupil in Uruguay - 0 views

  • The total figure represents less than 5% of the country's education budget.
  • Linux operating
  • particularly those in rural areas, where many still do not have internet access
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  • some teachers have chosen not to include computer-related work in their lesson plans
  • last two years 362,000 pupils and 18,000 teachers
Chalana Perera

Live Theater Captioning (Hearing Loss Web) - 0 views

  • Captioning Systems has a great method of delivering captioning in the theater.
  • Prior to the performances the script was converted from a standard live theater/musical theater script to standard captioning format using PCS Live Theater Captioning software
  • One in 10 people has some form of hearing loss, and this larger group would appreciate communication enablement,
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  • Sign language interpreters are useful to a minuscule group of deaf people fluent in sign language who are positioned close enough to be able to watch interpreters' hand movements
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    This article offers many insights on to technology and shows that are deaf-viewer-friendly and provides links to shows which have captioning options for the many interested deaf audiences.
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    This article offers many insights on to technology and shows that are deaf-viewer-friendly and provides links to shows which have captioning options for the many interested deaf audiences.
Elvira Russ

Access World News - Document Display - 1 views

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    An old man who is disabled because his legs barely work is helped with assistive technology
Chalana Perera

(H) Security experts say Google cyber-attack was routine (BBC) - 0 views

  • hackers got very limited information
  • phishing
  • Once an e-mail account is compromised, attackers can piggyback on it to get access to confidential files and systems throughout an organisation.
  •  
    This article discusses some minor impacts on a few stakeholders but goes well into detail about the IT features and explains the technology and methods involved in cyber-attacks.
Ståle Brokvam

Vermont uses draft horse to lay cable for Internet access - 2 views

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    Surprising, but very efficient, low-tech approach to providing broadband for all.
Ståle Brokvam

DIY wireless Internet access in the developing world - 1 views

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    "like the "telephone" of your youth and the best MacGyver episode ever, all rolled up into one."
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