GPRS的相关协议在哪里能够下载到呢？

horizon3

我是做GSM网络优化的，对于GPRS优化来说主要还是从无线侧优化。现在想学习GPRS深入的东西，发现对空口的信令规范都没有，希望有高手能够告诉我哪里能够下载。
或者能够发给我，也好，谢谢！
我的QQ邮箱：416610102@qq.com

爱卫生

3GPP网站免费下载啊。www.3gpp.org。所有的规范全在这里：http://www.3gpp.org/specifications。

是按照系列来组织的。例如GPRS核心网架构23060就属于23系列里去找。

GSM RAN相关的一些规范包括有：

- 3GPP TS 43.064 contains an overview of the GPRS radio interface (Um reference point).

- 3GPP TS 44.003 specifies channel types, access capabilities and channel configurations at the Um reference point.

- 3GPP TS 44.004 specifies services offered by the physical layer of the Um reference point. It also specifies control channels. RLC and MAC use these services and control channels.

- 3GPP TS 24.007 specifies, in general terms, this protocol's structured functions, its procedures and its relationship with other layers and entities. It also specifies the basic message format and error handling applied by layer 3 protocols.

- 3GPP TS 44.018 specifies GPRS procedures when operating on the Common Control Channel (CCCH) or on dedicated channels.

- 3GPP TS 44.064 specifies the Logical Link Control (LLC) layer.

- 3GPP TS 43.051 is an overall description of the GSM/EDGE Radio Access Network (GERAN) in Iu mode.

- 3GPP TS 44.160 specifies RLC/MAC procedures specific to Iu mode.

- 3GPP TS 51.010 specifies test procedures for radio-interface signalling.

另外，还有44060。