是否可以使用OpenBTS建立对等GSM连接 [英] Is it possible to build peer-to-peer GSM connection using OpenBTS

问题描述

我读到有关OpenBTS的信息，这确实很棒……但是我想知道我们是否可以使用它来建立无电话对电话提供商的网络.

I read about OpenBTS it's really amazing... but I was wondering if we can use it to build phone-to-phone provider-less network.

任何线索或实验都值得赞赏.

Any clues or experiments are really appreciated.

推荐答案

要注意的一件事是开放的BTS仅支持2G/GSM，即不支持3G/UMTS.

One thing to be aware of is that open BTS is 2G/GSM only - i.e. it does not support 3G/UMTS.

这对您来说可能不重要，取决于您想要实现的目标.

This may or may not be important to you depending on what you would like to achieve.

将来似乎确实有一些关于添加此功能的讨论(即有效地构建开放节点b/RNC)，但由于3G中使用的身份验证机制需要拥有SIM卡的网络来提供身份验证数据，因此将非常棘手甚至是最基本的交流.

There does appear to be some discussion on adding this functionality in the future (i.e. building an open node b/RNC effectively) but it will be tricky as the authentication mechanism used in 3G requires the network owning the SIM to provide authentication data for even the most basic communication.

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