Information transmission addressing method for 5G communication network equipment

Abstract

The invention provides an information transmission addressing method for 5G communication network equipment, and the method comprises the steps: adding a TCP packaging layer and a signaling adaptationlayer between a transmission layer and an application layer; the TCP encapsulation layer receives the TCP layer message and judges whether a destination signaling code in a header of the TCP encapsulation layer is equal to a source signaling point code of the current equipment or not; if so, forwarding the message to a signaling adaptation layer or a service layer for processing; the signaling adaptation layer receives the message and judges whether the called user global code in the header of the signaling adaptation layer exists in a pre-configured local global code list; and when the called user global code in the header of the signaling adaptation layer exists in a pre-configured local global code list, sending the message to an application layer for processing. Because the received TCP layer message can be forwarded according to the global code or the signaling point code, the service layer of the communication equipment also has the routing capability, and different routing strategies can be implemented according to different services.

Description

technical field [0001] The present invention relates to the technical field of network communication, in particular to a method for addressing information transmission of 5G communication network equipment. Background technique [0002] In the networking of communication network devices, in order to support various services such as roaming and inter-office switching, it is necessary to support pairwise interconnection between devices. However, at present, core network devices of the public network mainly use SS7 to address information transmission between devices. The No. 7 signaling network consists of signaling points, signaling transfer points and signaling links connecting them. In the No. 7 signaling network, the signaling point is equipped with a communication network node with a common channel signaling system, including a source node and a destination node. A signaling transfer point is a signaling transfer node that transfers signaling messages from one signaling ...

AI Technical Summary

Problems solved by technology

[0005] In view of this, the embodiment of the present application provides an information transmission and addressing method for 5G communication network equipment, which solves the problem of huge cost of information transmission and addressing in the prior art using the No. 7 signaling method

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