返回信息流今年大四，毕设题目大概是编一个联机的俄罗斯方块。中间会用到sip servlet api（不知道这个说法是否正确）
最低要求可能就是只是用到sip的presence或者传送一下对方的分数。
最高要求是显示对方的游戏画面，并且利用sip的presence和显示对方的分数
找到的sip协议的介绍文档很多，开发的文档或者代码很少
现在的问题就是：
1.不知道哪里找到能在vc下使用的servlet(Jave俺不会)
2.哪里能下到利用sip servlet开发的范例或者开发文档，有代码更好
因为是菜鸟，如果以上提的问题有提法不对的，大家表见笑哈
多谢了！
这是一条镜像帖。来源：北邮人论坛 / communications / #3727同步于 2007/3/26
该镜像源已超过 30 天没有更新，可能在源站已被删除。
Communications机器人发帖
完全新手请教sip
orsonpig
2007/3/26镜像同步15 回复
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9 条回复
下面copy从columbia大学网站找到的一点东西：
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What is SIP Servlet?
A SIP servlet is a Java-based application component, managed by a container, which performs SIP signaling. SIP servlets can inspect and set message headers and bodies, and they can proxy and respond to requests and forward responses upstream.
SIP servlets have ready access a wide variety of APIs, directories, databases, CORBA, the Java Media Framework, etc. and they can reuse Java security infrastructure.
Currently, two versions of SIP Servlet API is published. The first version was published in 1999, and this is not standard version. The second one was published in May 2002, which is a standard version (version 1.0). When I started to do this project, only first version was published. So, this implementation is based on the first version of SIP servlet API. Please refer to my document, SIP servlet API version 1.0 Review [SIPServletAPI1.pdf] for their difference.
SIP简介，第2部分：SIP SERVLET
链接：
http://network.51cto.com/art/200701/39062.htm
ibm网站上关于SIP的介绍
链接：
http://www-128.ibm.com/developerworks/wireless/library/wi-sip.html
遇到这种问题，建议先google一下。。。
PS：要先把SIP大体搞懂才行。。。