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PRESENTATIONON

ONLINE CHATTING

PRESENTED BY:-

DEEPIKA VERMAGURVINDER KAURSHAVETA VERMA

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It is a form of communication. It utilizes computer programs . It allow for two-way conversations between users.

What is Online Chat?

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The technologies that allows users to

converse in real time via typed

messages are the:-

chat servers 

chat clients

How does online chat work?

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A chat server is a specially equipped

computer connected to the internet

that allows users with chat clients to

converse with one another via typed

messages in real time.

What is Chat Server?

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A chat client is a software program

that allows users to connect to chat

servers and communicate with other

users via a chat room.

What is Chat Client?What is Chat Client?

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Synchronous Chat Asynchronous Chat

Types of Chat:-Types Of Chat

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Text only web based synchronous forum

that enables multiple users to be online

and in the same online "room" typing their

comments to each other.

All users have Internet connection;

broadband connection not necessary but

does reduce load time.

Syncronous ChatSynchronous Chat

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When 2 or more users need to

communicate synchronously .

When purpose of communication is

brief and not in depth..

Why use synchronous chat?

Why Use Synchronous Chat ?

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To communicate (in

writing) easily,

quickly, and

efficiently .

Discussion via chat.

Helps in Education.

Advantages of synchronous chatAdvantages of Synchronous Chat

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The discussion becomes very difficult

to follow for more users

Chat tends to be superficial .

Chat sessions may not be able to be

saved.

Disadvantages of synchronous chat

Disadvantages of Synchronous Chat

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This tool is of limited value in

discussing issues

Skills need to be developed.

Issues & problems related to synchronous chat

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Web-based chat rooms 

Real-time chat:

Internet Relay Chat (IRC) 

types of Synchronous chatTypes Of Synchronous chat

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Web-based chat rooms can be

located throughout the Internet on

pages such as fan club websites,

online gaming sites and personal

websites, among others.

Web-based chat rooms 

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Messaging software that lets you

communicate with friends and

colleagues in real time.

Features include a quick launch bar,

music file support, and a new

answering service.

Advantages

Internet Message Programs

: Real-time chat  

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Internet Relay Chat requires a specific program that allows a user to download the software.

 Internet Relay Chat (IRC)

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Most popular MIRS – for Windows

Virc – for PC

IRCLE – for Mac

IRC Clients

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If you want to chat with random

people from around the world. 

If you want to chat with large groups

of people

When to choose IRC ?

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Difference b/w the three are

Irc IM Web-BasedIn Irc one has to connect to a server.

In IM one has to build one’s own list of users or chat-buddies by inviting them to join.

In, this kind of chat one has to enter a web-site that offers this service.

In Irc one has to join a chat room and normally talks in that chat-room

With certain IM clients one can even leave an offline message (eg. ICQ)

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Asynchronous communication is the relay of information with a time lag.

The main disadvantage to asynchronous communication is time lost waiting for a response.

Asynchronous Chat

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Advantages of Online chatting

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Disadvantages of Online chatting

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Conclusion

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THANKS