| 摘要 |
Method of realizing negotiation of the encryption algorithms, which relates to the field of mobile communication or data communication, includes the step of identifying negotiation the encryption algorithms of both sides, the communication of the both sides is started when the negotiation is passed. Said negotiation includes the step of identifying the encryption algorithm identifier of the security protocol. Said encryption algorithm identifier includes algorithm identifier indicating a selected encryption algorithm, characterized in that said identifying the encryption algorithm identifier include the step of identifying the country code. As adding the country code, the producers needn't special negotiation when their different equipments communicate with each other in security protocol, at one time standardization, and settle the matter of some countries having their own special security protocols. |
