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Thursday, March 18, 2010

HypermeDia and hyPertExt

HypertExt
  • hyperText is basically the same as regular text- it can be stored, read,searched, or edited
  • HypeRtext is text with pointers to others text
  • the browsers let you deal with the pointers in a transparent way, select the pointer, and you are presented with the text that is pointed to.
Hypermedia
  • hypermedia is a superset of hypertext
  • hypermedia documents contain links not only to other places of text but also to other forms of media-sounds,images, and movies.
  • images themselves can be selected to links to sounds or documents
  • this means that browser might not display a text file, but might display images, or sound or animations.
  • hypermedia a simply combines hypertext and multimedia.

OnLine CommunicAtion



Online Communication
  • is learning process is student-orientation or student-centered.
  • learning process using online which is find a information in world wide web.
  • student become dependent on what they want to learn
  • teachers role,are no longer teaching instead now they monitor the student's progress and make the certain that the student are on the right trick
  • the student centered learning leads to more flexible delivery, allow the students to shift the time, place and pace of learning
How learning process happens in E-learning
  • use two ways which synchronous and asynchronous
Synchronous
  • is in class
  • when learners and trainers separated by distance but meet at the same time
  • virtual images
  • videos conferencing
  • audio conferencing
  • text conferencing
Asychronous
  • When learners and trainers separated by distance and time
  • printed documents
  • training documents
  • announcements
  • online guidance

AntIvirus SoftWare






Avira
  • Avira is a German Antivirus Software.
  • Its antivirus applications are based on the AntiVir scan engine also known as "Luke Filewalker"
  • First launched 1988
  • Avira is one of the most widely used antivirus programs in the world, with 100 million users worldwide as of September 2009
  • Avira protect computers form virus,worm and hackers.
  • AV-Comparatives awarded Avira AntiVir Premium with the highest score, the "Advanced+" distinction, in February, May, and August 2008, earning it the 2008 "AV Product of the Year" award
  • Avira had the highest signature and proactive detection rates in all major independent antivirus tests
  • Kaspersky is computer security company.
  • co-founded by Natalya Kaspersky
  • magazine rated this antivirus as "red herring 100 europe"
  • The Kaspersky Anti-Virus engine also powers products or solutions by other security vendors such as checkpoint, bluecoat and so on.
  • Norton AntiVirus, developed and distributed by Symantec Corporation
  • provides malware prevention and removal during a subscription period.
  • Symantec distributes the product as a download, a box copy, and as OEM software
  • Norton AntiVirus runs on Microsoft Windows and Mac Os X. Version 17.5.0.127 is the latest Windows build.
  • Windows 7 support is in development for versions 2006 through 2008. Version 2009 has Windows 7 supported update already. Version 2010 natively supports Windows 7, without needing an update. Version 11.1.1 is the latest Mac build.

Wednesday, March 17, 2010

VirTual LeArNinG Vs EleCtroNic



ViRtual LeArning:
  • is a software systems designed to support teaching and learning in educational settings.
  • VLE will normally work over the internet and provide a collection of tools such as those for assessment, communication uploading of content return of students work, peer assessment, administration, of student groups, collecting and organizing student grades questionnaire.
  • VLE are helping to make sure that their learning is not confined to a particular building or restricted to any single location or moment.
  • VLE be used to refer to the components in which learners and tutors participitiate in "on line" interaction of various kinds including on line learning
Characteristic of Virtual Learning:
  • a physical learning environment generally integrates courses resources, formal communication and informal communication and an administration.
  • a virtual learning environment integrates a variety of tools supporting multiple functions information, communication collaboration,learning and management.



Electronic Learning
  • E-learning is a term that encompass all forms of technology enhanced learning (TEL)
  • The term e-learning is ambiguous to those outside the e-learning industry and even within its diverse discipline it has a different meanings to different people.


IntroDucTion of E-LeaRninG


DefiNitioN of E-leaRning:
  • LearniNg ProCess tHat is fAcilitaTed and enhaNced by usiNg digital tooLs.
  • E-learNing = DisTance LearNing
ScoPe Of LeaRning:
  • DiStance LeaRning=Physical separation of the student with the instructor and classroom.
  • e-Learning= can become part of the classroom environment