基于组密钥序列卫星网络组密钥协商协议_计算机技术 关键词:卫星网络；组密钥协商；网络模型；组密钥序列 [gap=959]Key words: satellite network; group key agreement; network model; group key sequence
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群组密钥协商 Group key agreement
Group key agreement protocols provide efficient security mechanisms for distributed applications which are spread across multiple computing resources.
组密钥协商协议为涉及多个计算资源的分布式应用提供了有效的安全机制。
参考来源 - 一种基于口令认证的高效组密钥协商协议·2,447,543篇论文数据，部分数据来源于NoteExpress
研究了安全多方计算的一个特例——组密钥协商。
The group key agreement has been discussed as a special case of secure multi-party computation.
该方案具有如下特点：（1）协议仅需要两轮交互，就可以实现组密钥协商；
This scheme is characterized by the following properties:(1) Participants only need two-round communications to get the group key;
根据参与者数目的不同，密钥协商协议分为两方密钥协商协议、三方密钥协商协议和组密钥协商协议。
There are three kind of key agreement protocols: two-party key agreement protocols, three-party key agreement protocols, group key agreement protocols.
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