Examlex
IGMP takes advantage of the broadcast nature of a LAN to provide an efficient technique for the exchange of information among multiple hosts and routers.
Instant Messaging
A form of online communication that allows users to exchange text messages in real time over the internet.
Presence Functionality
A feature in telecommunications and computing that provides the ability to see the current status of other users, such as available, busy, or offline.
Customer Service
The assistance and support provided by a company to those people who buy or use its products or services.
Web 2.0
The second generation of the World Wide Web, characterized by the increase of user-generated content, usability, and interoperability for end users.
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