摘要
OPNET是目前业界公认的最优秀的通信网络、设施、协议的建模及仿真工具,在通信协议的设计优化和评估中得到广泛的应用。本文以航空电信网(ATN)中的域间路由协议IDRP为例,介绍了路由协议的建模方法,详细地描述了OPNET中进程模型建模的过程,以及IDRP模块中BIS-BIS连接子进程IDRP_CON的有限状态机实现。本文介绍的OPNET进程模型的一般开发方法对于其他路由协议进程模型的开发也有借鉴意义。
OPNET is an excellent simulator of network protocol, facility which is widely used in protocol design, optimization and evaluation. In this paper, the modeling of IDRP process with OPNET is introduced and the detailed finite state machines(FSM) implement of sub-process IDRP_CON in IDRP model is given. The general method of developing a process model with OPNET presented in this essay is also a reference for modeling other similar protocol.
出处
《航空电子技术》
2004年第1期18-22,27,共6页
Avionics Technology
