A new quantum keydistributionprotocol that differs from the BB84 protocol is analysised.
讨论了一个不同于BB 84协议的量子密匙传输协议的安全性。
2
In order to decrease the storage cost of group keydistributionprotocol, a secure group key distribute protocol based on the status key tree is proposed.
为了减少群组密钥分发协议的存储代价，提出了一种基于状态密钥树的群组密钥分发协议。
3
This paper analyzes authentication and keydistributionprotocol of the procedure and security of UMTS. The vulnerability and possible attack to this protocol are described.