Friday, 22 October 2010

Civil Rights

one particular topic ont echnologyu in civil rights is that of the compulsory ID cards. the main poroblem of the ID cards is that they can contain a lot of information which is in a database, many people feel that this is not good as people may not want certain amounts of information to be available to people they do not wish to be seen.
however the cards can be seen as a good as they can provide alot of information about people if they were in an accidenty, it could provide information like allergies to medication, their blood type etc.

overall i think ID cards are a good idea a the can provide useful information, however i do feel only certain information should be available.

Crime and Crime Prevention

ICT is used to prevent crime by;
  • processing crime report faster.
  • communication between officers
  • databases created to anaylse trends and predict patterns
  • CCTV Video, finger printing etc.
ICT is used in crime by;
  • hacking bank account details and sort code.

Future TV

in the next 20 years i think that the tv experience will be one that we will nev er forget. i think that technology will be so far advanced that we will truly feel like we are part of the program or film we are watching. 3D will be old with 4D taking precidence, making you feel things as they happen.

Thursday, 21 October 2010

Shoppping online
Benefits
Lower prices because of reduced overheads
Convenience
Choice can easily compare a number of shops.

Drawbacks
Deluvery problems
Hidden costs postage, packaging, insurance
Returns
Security non receipt, not as described.

Banking
Benefits
convenience
saves time
better control of finances
Privacy
more info
save money
more services available

Drawbacks
Security, fraud. etc

Tuesday, 12 October 2010

Entertainemnt and Leisure

virtually every area of entertainment has been touched by technology, both in production and distribution, and still room for change. digital technologies enable more personal creativity and choice, even to point of overload. now simple and inexpensive to produce music,video,sound,radio etc.

ICT at Sawtry Community College

updated computers
laptops
smart boards
plasma tv
projectors
cameras

VLE - allows teachers to guide students at home by posting videos on site explaining how to do work.

Education,Education,Education

traditionally poeple wen to school from 4-18 and perhaps went onto higher education. having finito education a person expected to embark on career that would last lifetime.  nowadays people can expect at least couple of careers. even with smae career, demands change as of new technologies and ways of working that poeple inevitably need to keep learning.

wired up is dream to have lecturers give lectures by video, for software to monitor and control totally individualised learning plans of their choosings and for high quality resources to be available.

VLE, virtual learning environment has potential for delivering some of the benefits of wired up education.

drawbacks:
some students plagarise from website,without quoting the source of their information.
easy to publish inaccurate, biased or incorrect material.
many info providers are finding means of charging for their information that had previously been free.