China Iwncomm Co., Ltd.

Ya'nan Hu

Zhiqiang Du

Qin Li

Bianling Zhang

Guoqiang Zhang

Qianjun Shi

Guobing Yuan

An entity authentication method includes: an entity A generates and sends Nto an entity B; the entity B generates Nand ZSEED, computes a key MKA&#x2225;KEIA and first encrypted authentication data AuthEncData, and sends the N&#x2225;N&#x2225;AuthEncDatato the entity A for verification; the entity A generates ZSEED, computes second encrypted authentication data AuthEncData, a shared key seed Z, a master key MK and a first message authentication identifier MacTag, and sends the N&#x2225;N&#x2225;AuthEncData&#x2225;MacTagto the entity B for verification; the entity B computes Z, MK and MacTag, compares the MacTagwith the received MacTag, and if the two are equal, considers that the entity A is valid; the entity B computes and sends a second message authentication identifier MacTagto the entity A; and the entity A computes MacTag, compares the MacTagwith the received MacTag, and if the two are equal, considers that the entity B is valid.

Entity authentication method and device based on pre-shared key

A method and a system for testing an authentication server. The method comprises: installing a certificate of an authentication server to be tested in a monitor console and installing a certificate of the monitor console in the authentication server to be tested; constructing and sending, by the monitor console, based on a configuration type of the authentication server to be tested, according to a roaming authentication protocol, roaming authentication protocol data to the authentication server to be tested; capturing response data sent by the authentication server to be tested, and performing comparative analysis to determine whether field information in the response data is consistent with locally stored respective information; and displaying that the authentication server to be tested is tested successfully in a case that the field information in the response data is completely consistent with the locally stored respective information; otherwise, displaying comparative analysis information.

Authentication server testing method and system

Growing community of inventors

Shaanxi, China

Ya'nan Hu