An improvement on logical key hierarchy algorithm for multicast and group security
Multicast enables efficient group communication by allowing the sender to transmit a single copy of data, with network elements such as routers and switches making copies as necessary for the receivers. Thus, multicast reduces the computational load at the sender, as well as the number of copies of...
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| 格式: | Thesis |
| 語言: | English |
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2005.
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