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MTC (machine type communication)equipment management method, system and MTC equipment

A device management and device technology, applied in the field of communication

Inactive Publication Date: 2011-08-24
DATANG MOBILE COMM EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, MTCC can only perform centralized management on fixed and static MTC devices, and is helpless for mobile MTC devices (such as vehicle-mounted MTC devices)

Method used

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  • MTC (machine type communication)equipment management method, system and MTC equipment
  • MTC (machine type communication)equipment management method, system and MTC equipment
  • MTC (machine type communication)equipment management method, system and MTC equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] In the DTN domain, the MTC master device is set at an appropriate location so that each MTC slave device can directly connect with the MTC master device. Each MTC master device receives the uplink data sent by the MTC slave device under its jurisdiction, and sends the received uplink data and the uplink data that it needs to send to the MTC server; and the MTC master device receives the downlink data sent by the MTC server, and keeps sending it to After its own downlink data, send other downlink data to the corresponding MTC slave device.

[0049] The MTC slave device sends uplink data to the MTC master device; and receives the downlink data that the MTC master device forwards to the MTC slave device after receiving the downlink data sent by the MTC server.

[0050] For example, such as Figure 5 As shown, the MTC master device 501 is connected to the first MTC slave device 5021 and the second MTC slave device 5022, and the MTC master device 501 is also connected to the MTC ...

Embodiment 2

[0052] The establishment of a wireless connection between the MTC master device and the MTC slave device.

[0053] It is better to establish a wireless connection between the MTC master device and the mobile MTC slave device, thereby reducing the constraints on the mobile MTC slave device, such as Image 6 As shown, one way of wireless connection includes:

[0054] Step S601: The MTC master device provides an indication channel to the MTC slave device;

[0055] Step S602: The MTC slave device detects the indication channel provided by the MTC master device when it needs to connect to the MTC master device;

[0056] Step S603: After detecting the indication channel provided by the MTC master device in the DTN domain, select an MTC master device and send an access request to the MTC master device;

[0057] Step S604: After receiving the access request sent by the MTC slave device, the MTC master device establishes a connection with the MTC slave device through the indicator channel.

[005...

Embodiment 3

[0071] In order to control the number of MTC master devices, further reduce the burden on the network side, and ensure that the communication between the MTC slave devices that are difficult to directly establish a connection with the MTC master device and the network side can be carried out, so that the MTC slave devices can establish connections and Exchange data, that is, make the MTC slave device provide a routing function, receive data sent by other MTC slave devices, and actually forward it to the next station when appropriate. Through the data forwarding of the MTC slave device, the communication between the MTC slave device and the network side that is difficult to directly establish a connection with the MTC master device can be realized.

[0072] At this time, the uplink data sent by the MTC slave device received by the MTC master device includes:

[0073] Directly receive the uplink data sent by the connected MTC slave device; and receive the uplink data forwarded by the...

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Abstract

The invention discloses an MTC (machine type communication)equipment management method, a system and MTC equipment, and relates to the communication technique. Each MTC equipment is divided into MTC master equipment and MTC slave equipment, the MTC master equipment has data interaction with an MTC server directly, and the MTC slave equipment is used for transmitting data required to be sent to the MTC server by the MTC master equipment and then receiving data which is returned from the MTC server and forwarded by the MTC master equipment, wherein the MTC slave equipment is connected with the MTC master equipment according to an indication signal channel provided by the MTC master equipment. The MTC server is required to maintain the MTC master equipment only, so that each MTC slave equipment can be maintained by each MTC master equipment, and the load of MTC equipment management brought to a core network can be lowered.

Description

Technical field [0001] The present invention relates to communication technology, in particular to an MTC equipment management method, system and MTC equipment. Background technique [0002] MTC (Machine Type Communication) refers to the collection and transmission of machine-to-machine data that uses the wired or wireless network of the communication operator as a platform and uses a variety of transmission methods to serve enterprises or industry users through special industry terminals. business. [0003] With the saturation of wireless communications in the HTH (Human to Human) market, the market for machine communications has attracted more and more attention from operators. MTC has broad application prospects. At present, MTC has been applied to finance, retail, industry, agriculture, transportation, construction, entertainment and other industries, supporting fleet management, safety monitoring, automatic meter reading, retail and equipment tracking applications. [0004] In...

Claims

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Application Information

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IPC IPC(8): H04W84/20H04W88/18
Inventor 赵国胜李广鑫俄万有习建德
Owner DATANG MOBILE COMM EQUIP CO LTD
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