T.38协议栈中ASN.1模块的设计与实现

The Implementation of ASN.1 in T.38 Protocol Stack

T.38协议栈作为IP网络传真代理的核心部分必须具有同时处理多个用户传真消息的能力,可见一个高效的ASN.1模块对T.38协议栈来说是十分重要的。然而,传统的ASN.1模块实现方案无法满足T.38协议栈在效率上的要求。本文在改进传统ASN.1实现方案的基础上,提出了一种T.38协议栈中ASN.1模块的设计方案。

The ability of synchronous processing several fax's messages is obligatory for T.38 protocol stack that is core part of fax's agency in IP network. It is clear that an effective ASN.1 module is important for T.38 protocol stack. The demand of T.38 protocol stack in efficiency will not be reached by the ASN.1 module which was implemented in old method. A practical project of the design of the ASN.1 in the T.38 protocol stack is put forward and realized in this paper on the base of old method.