CAJ | 학술논문

为了解决在无线 AC(接入控制器)开发与测试过程中出现的多用户终端接入测试困难及测试 AC对大量用户的处理性能的问题，介绍了一种支持 EAP-SIM(可扩展认证协议-客户识别模块)认证的 STA(站)模拟器的设计原理，该模拟器可根据 EAP-SIM协议规定，模拟真实 SIM卡用户的接入认证流程，实现大量用户接入并认证，对 AC进行压力和性能测试。
위료해결재무선 AC(접입공제기)개발여측시과정중출현적다용호종단접입측시곤난급측시 AC대대량용호적처이성능적문제，개소료일충지지 EAP-SIM(가확전인증협의-객호식별모괴)인증적 STA(참)모의기적설계원리，해모의기가근거 EAP-SIM협의규정，모의진실 SIM잡용호적접입인증류정，실현대량용호접입병인증，대 AC진행압력화성능측시。
In order to solve the problems in multi-user terminal access and tests of wireless Access Controller (AC)perform-ances when dealing with large numbers of users in its development and tests,this paper mainly introduces the design principle of a STA simulator that supports Extensible Authentication Protocol-Subscriber Identity Module (EAP-SIM)authentication, In line with EAP-SIM protocol,this simulator simulates the access and authentication flow of real SIM card users,implements the access and authentication of large numbers of users,and performs pressure and performance tests on the AC.