安全组通信密钥更新协议。

Rekeying Protocol of Security Group Communication.

youdao

密钥管理是整个安全的基础，它包括密钥的分配及节点通信密钥的协商过程。

Key management is the security foundation of WSN, which including key distribution and negotiation of keys between sensor nodes.

youdao

针对大型动态群组组播通信密钥更新开销大的问题，提出一种高效的混合组播密钥管理方案。

This paper proposes an efficient hybrid multicast key management scheme to solve the problem of high key update cost in large dynamic multicast group.

youdao

针对大型动态群组组播通信密钥更新开销大的问题，提出一种高效的混合组播密钥管理方案。

This paper proposes an efficient hybrid multicast key management scheme to solve the problem of high key update cost in large dynamic multicast group.

youdao