问题描述
我想为我的WebRTC项目托管TURN服务器，但是我不知道'realm'属性的作用.我看过土星和介子，它们似乎都要求我输入.有人可以解释它是什么吗?
I want to host a TURN server for my WebRTC project, but I don't know what the 'realm' attribute does. I've looked at coturn and pion and they both seem to require me to enter this. Can someone explain what it is?
推荐答案
这是访问具有共同所有者"地址的一组地址的钥匙".这是一种隔离措施:TURN服务器在其数据库中可以有一个默认领域"或多个命名领域".每个领域都有自己的用户，并且每个用户都有适当的登录名/密码对，以标识访问和工作会话.当然，登录到命名领域"的计算机实际上对属于其他领域的其他计算机不可见".如果仅在所有用户使用相同登录名/密码(通常使用公共" TURN服务器)的情况下登录默认领域"，则由于该原因，所有计算机也可以从不知名的计算机轻松访问所有计算机
It is a "key" to access a group of address that have a common "owner".It is an isolating measure: a TURN server can have one "default realms" or more "named realms" in its database.And any realm has its own users and each of them have a proper login/password couple to identify access and working sessions.Of course, computers which made a login into a "named realm" are virtually "invisible" to other which belongs to other realm.If you simply log in the "default realm" where all users use same login/passwd ( tipically with "public" TURN servers ) your machine can be reached by all computers in a easy way also from unkown machines for this reason the "realm" was a useful thing to have
...这就是所有.. :)
... and that is all .. :)
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