积串 meaning in English

product string

In this new protocol , the key confirmation is incorporated into the authenticated key agreement , and its key confirmation is a hashed value of concatenation of the scalar multiplication of the long - term private key and ephemeral public key , and the scalar multiplication of the private key and long - term public key , which ensure that the protocol achieves forward secrecy , and resists key - compromise impersonation
在新协议中,加入了密钥确认,其确认密钥由长期私钥与临时公钥的积和临时私钥与长期公钥的积串起来的哈希值,这确保它具有前向保密性和密钥泄漏的安全性。