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PJSIP可以实现服务器端吗？

[英]Is PJSIP OK to implement server side?

原文 2014-09-10 12:08:43 2 2 c++/ sip/ voip/ pjsip

I'm going to developing a simple VoIP system. 我将要开发一个简单的VoIP系统。 I want to implement both client and servers (proxy server,register server,...) with the same sip library. 我想用相同的Sip库实现客户端和服务器（代理服务器，注册服务器等）。 Is PJSIP OK to implement servers? PJSIP是否可以实施服务器？
I use PJSIP in client side and not problem. 我在客户端使用PJSIP，没有问题。
PJSIP OK to implement servers? PJSIP可以实现服务器吗？

Thanks 谢谢

2 个解决方案

According to the documentation, not directly. 根据文档，不直接。 Every connection is managed through one "object" called a conference bridge, which apparently is limited to 254 ports and a single thread. 每个连接都是通过一个称为会议桥的“对象”来管理的，该对象显然限制为254个端口和一个线程。 The documentation isn't very clear on this conference bridge (which is a shame, since it's the core object) so I'm not sure if each side of the call uses 1 full-duplex port or 2 half-duplex ports. 会议桥上的文档不是很清楚（很遗憾，因为它是核心对象），所以我不确定通话的每一端是使用1个全双工端口还是2个半双工端口。 Still, with just 128 connections in the best case, PJSIP isn't going to cut it for real servers. 不过，在最佳情况下，只有128个连接，PJSIP不会将其削减到真正的服务器上。 On a client, 128 connections obviously is sufficient. 在客户端上，显然128个连接就足够了。

PJSIP implements the whole SIP protocol. PJSIP实现了整个SIP协议。 So yes: it can also be used to implement a server. 是的：它也可以用于实现服务器。
The library comes with many samples, eg a proxy server. 该库附带许多示例，例如代理服务器。 You can start from there. 您可以从那里开始。