Web & Education (Webacation) - 2

8/14/2019 Web & Education (Webacation) - 2

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SPM1202SPM1202Telecommunication & NetworkingTelecommunication & Networking

In EducationIn EducationSession 2007 / 2008

Semester 2


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Internet For Web Based LearningInternet For Web Based Learning

At the end of this discussion, youll get about :

Basic concept of Web Based Learning (WBL) Communication through on-line service :

Internet Phone VOIP Mailing List & Groups Discussion Listserve Bulletin Board Chat & Chatting


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Web Based Learning :Levels of sophistication of online learning vary.

A basic online learning program includes the textand graphics of the course, exercises, testing, andrecord keeping, such as test scores and bookmarks.

(text, graphic + basic of database)


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Web Based Learning :Levels of sophistication of online learning vary.

A sophisticated online learning program includesanimations, simulations, audio and video sequences,peer and expert discussion groups, online mentoring,links to material on a corporate intranet or theWeb, and communications with corporate education

records.(multimedia, heavy database)


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Interactivity : WWW

The web is set up to handle two way communication.: e-mail forms, take quizzes, or vote.

It is also possible to set up bulletin boards, chatrooms, calendars or keep track of where users havebeen.

Problems : standards, platform issues, and browserincompatibilities, database merging,


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Fun activities :Your Own e-Learning System

Go to moodle.org

Download moodle for windows Setup and have a fun with your own e-learning

system


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IRC : Internet Relay Chat

Is a multi-user, multi-channel chatting systembased on text.

Imagine sitting in front of your computer and"talking" through typed messages with either oneperson or many other people from all over theInternet, all in real time!

What the differences between IRC & VideoConferencing


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IRC is based on a client-server model.

You run a client program on your own computerwhich connects you to a server computer on the

Internet.


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These servers link to many other servers to make

up an IRC network, which transport messages fromone user (client) to another.

In this manner, people from all over the world can

talk to each other live and simultaneously.


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Once you are set up with a provider and a client, youare in control.

Choose a nickname you wish to be known by, thenconnect to one of the many different IRC networkscatering to different geographical locations,interests, or philosophies.

.


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The largest networks have tens of thousands ofpeople online at any given moment, drawn from an

order of magnitude or more of regular visitors. These people create thousands of channels

(sometimes incorrectly called "chat rooms") wherepeople may meet and mingle.

You may join these channels and participate in thegroup discussion, or you may elect to chat privatelywith individuals.


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IRC : Just Do IT

Download MIRC @ www.mirc.com

Setup and have fun chatting channel

Ask your demonstrator for more detail how to useit
http://www.mirc.com/http://www.mirc.com/


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Mailing List : Definition

An electronic list email address that can be

used to send email to each member on thelist.


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Mailing List : Group Discussion

A mailing list is basically a group of people whoshare a common interest (usually this is a large

group).

The members send messages to the mailing list,that relate to the common interest, and these

messages are then distributed to everyone on thelist.


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A variation is to have a mailing list that is out-goingonly. Companies use this type to send their

customers newsletters and update information.


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Mailing List :


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Mailing List :


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Internet For Web Based LearningInternet For Web Based LearningMailing List : Group Discussion

Everyone that subscribe his/her email [email protected] will be received thismail
mailto:[email protected]:[email protected]


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Internet For Web Based LearningInternet For Web Based LearningMailing List : Group Discussion

Everyone that subscribe his/her email [email protected] will be received thismail
mailto:[email protected]:[email protected]


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ListServ

An automatic mailing list server developed by EricThomas for BITNET in 1986.

When e-mail is addressed to a LISTSERV mailinglist, it is automatically broadcast to everyone on thelist.

The result is similar to a newsgroup or forum,except that the messages are transmitted as e-mailand are therefore available only to individuals onthe list.


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ListServ

Although LISTSERV refers to a specific mailing listserver, the term is sometimes used incorrectly torefer to any mailing list server.

Another popular mailing list server is Majordomo,which is freeware.


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Bulletin Board

An electronic forum that allows users from all overthe world to participate in a discussion aboutspecific topic.

An electronic message center. Most bulletin boardsserve specific interest groups.

They allow you to, review messages left by others,and leave your own message if you want.


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Bulletin Board

Bulletin board or also known as electronic forum ornewsgroup.

The newsgroup and electronic forum functioned likea BB(bulletin board) through which informationabout events in the area could be shared by otherpeople.


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Bulletin Board


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Bulletin Board


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Bulletin Board


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Bulletin Board


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V.o.I.P : Definition

The technology used to transmit voiceconversations over a data network using theInternet Protocol. Such data network may be theInternet or a corporate Intranet


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V.o.I.P

Voice over Internet Protocol, is a technology thatallows you to make voice calls using a broadbandInternet connection instead of a regular (or analog)phone line.

Some VoIP services may only allow you to call otherpeople using the same service, but others may allowyou to call anyone who has a telephone number -including local, long distance, mobile, and

international numbers.


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V.o.I.P

Also, while some VoIP services only work over yourcomputer or a special VoIP phone, other servicesallow you to use a traditional phone connected to aVoIP adapter.

Example : Yahoo Messenger, Skype


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V.o.I.P

VoIP is a term used in IP telephony for a set of

facilities for managing the delivery of voiceinformation using the Internet Protocol (IP).

In general, this means sending voice information in

digital form in discrete packets rather than in thetraditional circuit-committed protocols of thepublic switched telephone network (PSTN)


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V.o.I.P


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V.o.I.P

Telephone companies offload voice calls from publicswitched telephone networks (PSTNs) to voice-over-Internet Protocol (VoIP) networks because itis cheaper to carry voice traffic over InternetProtocol (IP) networks than over switched circuit

networks (PSTN)


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V.o.I.P

In the future, IP telephony networks are expected

to enable innovative new multimedia services whileworking seamlessly with legacy telephone networks.

A VoIP network carries voice traffic cheaper than a

switched circuit telephone network because IPtelephony networks make better use of available

bandwidth..


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V.o.I.P

In a public switched telephone network, for

example, a dedicated 64 kilobits per second (kbps)end-to-end circuit is allocated for each call.

In a VoIP network, digitized voice data is highly

compressed and carried in packets over IPnetworks.


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V.o.I.P

Using the same bandwidth, a VoIP network can

carry many times the number of voice calls as aswitched circuit network with better voice quality.

The savings realized in using VoIP networks are

often passed onto users in the form of lower costs.


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V.o.I.P :

Use VOIP servicing @ skype.com Register > download > have fun borak2 with your

abroad geng

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