The present document specifies or references the subset of MTP and SCCP which is used for the reliable transport ofBSSAP+ messages in the Gs interface. The present document references the 3GPP TS 29.202 which specifiesalternative transport layers that can be applied instead of the MTP. The present document also specifies the SCCPaddressing capabilities to be provided in the Gs interface.
The present document is divided into two main parts, clause 5 dealing with the use of MTP and clauses 6 and 7 dealingwith the use of SCCP.
Clause 5 of the present document deals with the subset of the MTP that is required between an SGSN and a VLR. It isintended that this implementation of MTP is compatible with a full MTP implementation. Clause 4 references the3GPP TS 29.202 which specifies alternatives to the MTP.
The SCCP is used to provide message routing between the SGSN and the VLR. The SCCP routing principles specifiedin the present document allow to connect one SGSN to several VLR. No segmentation at SCCP level is needed on theGs interface. Only SCCP class 0 is used on the Gs interface. Clauses 6 and 7 identify the SCCP subset that should beused between an SGSN and an VLR.
- Edition:
- 13.0.0
- Published:
- 01/01/2016
- Number of Pages:
- 23
- File Size:
- 1 file , 140 KB
- Note:
- This product is unavailable in Russia, Ukraine, Belarus
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