Key Management Schemes for Multilayer and Multiple Simultaneous Secure Group Communication
نویسندگان
چکیده
منابع مشابه
Comparison of Scalable Key Distribution Schemes for Secure Group Communication
Scalable secure key distribution is the most important feature of a scalable secure group communication protocol. Most of the existing scalable secure group communication protocols are based on a hierarchical key distribution tree. These schemes can be classified as hierarchical node based schemes and hierarchical key based schemes. In this paper; we compare recently proposed hierarchical key d...
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Secure Group Communication is very critical for applications like board-meetings, group discussions and teleconferencing. Managing a set of secure group keys and group dynamics are the fundamental building blocks for secure group communication systems. Several group key management techniques have been proposed so far by many researchers. Some schemes are information theoretic and some are compl...
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ژورنال
عنوان ژورنال: ISRN Communications and Networking
سال: 2012
ISSN: 2090-4363
DOI: 10.5402/2012/383218