A communication control method and communication device for a machine type communication group

Abstract

The present invention is applicable to the communication field, and provides a communication control method, device and communication equipment of a machine type group, wherein the communication control method includes: SGSN / MME receiving the main machine type communication P-MTC in the machine type communication MTC equipment group The location update request sent by the device, the SGSN / MME judges whether the P-MTC device accesses the SGSN / MME for the first time; when the P-MTC device accesses the SGSN / MME for the first time, The SGSN / MME sends a second location update signaling to the home location register / home subscriber server HLR / HSS, so that the HLR / HSS updates all the information recorded in the HLR / HSS according to the second location update signaling. The position information of the P-MTC equipment and the position information of the slave machine type communication S-MTC equipment that the position synchronization switch in the MTC equipment group to which the P-MTC equipment belongs, the present invention is only for the position synchronization switch that has been opened The S‑MTC device performs location update, thereby avoiding the problem of continuous location update for MTC devices that are not activated.

Description

technical field [0001] The invention belongs to the field of communication, and in particular relates to a communication control method and communication equipment of a machine type communication group. Background technique [0002] With the continuous development of our country's social economy and the deepening of market competition, all walks of life hope to improve work efficiency, reduce production and operating costs, and comprehensively enhance market competition by accelerating their own information construction. Machine Type Communication (MTC) technology integrates communication and network technologies, and connects machines and devices in people's daily life into a network, making these devices more "smart" and creating rich applications. Bring a new round of changes to the way of daily life, industrial production, etc. In today's world, the number of machines is at least four times the number of people, so MTC has huge market potential, and the main body of fut...

AI Technical Summary

Problems solved by technology

[0006] The above-mentioned method provided by this existing research technology has the following disadvantages: when attaching, even if some S-MTC equipment in the MTC equipment group does not start or breaks down, the P-MTC equipment will be used by the HLR / HSS for the S-MTC equipment in the MTC equipment group. The unstarted S-MTC devices in the MTC device group continuously update their locations, resulting in waste of resources

Images