A TTCN-3-based protocol testing system and its extension  

作　　者：YIN Xia1,3,WANG ZhiLiang2,3,JING ChuanMing1,3 & SHI XinGang2,3 1 Department of Computer Science and Technology,Tsinghua University,Beijing 100084,China 2 Network Research Center,Tsinghua University,Beijing 100084,China 3 Tsinghua National Laboratory for Information Science and Technology(TNList) ,Beijing 100084,China 

出　　处：《Science in China(Series F)》2008年第11期1703-1722,共20页中国科学（F辑英文版）

基　　金：the National Basic Research Program of China (973 Program) (Grant No. 2003CB314801);the National Natural Science Foundation of China (Grant No. 60572082)

摘　　要：The protocol testing technology used in the next generation Internet should satisfy some new challenges and requirements. This paper focuses on the test suite description and test implementation techniques. TTCN-3 is chosen as the test suite description language and extended in both syntax and semantics to satisfy the requirements of protocol robustness testing. PITSv3, a protocol integrated testing system based on TTCN-3, is developed, and the extensions for robustness testing are implemented. Finally, two practical test applications are presented.The protocol testing technology used in the next generation Internet should satisfy some new challenges and requirements. This paper focuses on the test suite description and test implementation techniques. TTCN-3 is chosen as the test suite description language and extended in both syntax and semantics to satisfy the requirements of protocol robustness testing. PITSv3, a protocol integrated testing system based on TTCN-3, is developed, and the extensions for robustness testing are implemented. Finally, two practical test applications are presented.

关 键 词：protocol testing TTCN-3 PITSv3 robustness testing 

分 类 号：TP393.04[自动化与计算机技术—计算机应用技术]