Multicast Group Key Management
Group Key Management means managing the keys in a group communication. Most of the group communications use multicast communication because if the message is sent once by the sender, it will be received by all the users. Main problem in multicast group communication is its security. In order to improve the security, various keys are given to the users. Using the keys the users can encrypt their messages and send secretly.
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Famous quotes containing the words group, key and/or management:
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