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Network congestion control method and equipment

A network congestion and control method technology, applied in the field of communication, can solve problems such as user equipment access impact and network congestion, and achieve the effects of reducing impact, avoiding congestion, and improving network congestion

Active Publication Date: 2011-08-31
DATANG MOBILE COMM EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] If MTC devices are treated as ordinary user equipment, and the existing access control barring (AC barring) mechanism is used to control the access behavior of MTC devices, due to the huge number of MTC devices, the access of existing user equipment will be restricted. cause network congestion
However, if an AC control mechanism specifically for MTC equipment is set, the behavior of the network side and user equipment will be greatly changed.

Method used

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  • Network congestion control method and equipment
  • Network congestion control method and equipment
  • Network congestion control method and equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0075] Embodiment 1 of the present invention provides a network congestion control method, such as image 3 As shown, the method includes the following steps:

[0076] Step 301, the network side (such as RNC (Radio Network Controller, radio network controller) or base station Node B, etc.) carries the network congestion message in the network message and sends it to the user equipment, instructing the user equipment to determine to initiate random access according to the network congestion message process or not initiate the random access process.

[0077] In the embodiment of the present invention, the network congestion message includes: an indication of network congestion information indicating whether to allow initiation of a random access procedure and / or network congestion information indicating whether initiation of a random access procedure is allowed.

[0078] The network congestion information includes one or any combination of the following: information about not a...

Embodiment 2

[0137] Based on the same inventive concept as the above method, an embodiment of the present invention also provides a user equipment, such as Figure 4 As shown, the equipment includes:

[0138] The first determining module 11 is configured to determine to initiate a random access process according to the information indicating whether to process based on the network congestion message;

[0139] The second determination module 12 is configured to determine to read the network congestion message according to the information indicating whether to process based on the network congestion message, and determine to initiate a random access process or not to initiate a random access process according to the read result of the network congestion message .

[0140] The information used to indicate whether to process based on the network congestion message includes one or any combination of the following:

[0141] user equipment type information;

[0142] business type information; ...

Embodiment 3

[0165] Based on the same inventive concept as the above method, an embodiment of the present invention also provides a network side device, such as Figure 5 As shown, the equipment includes:

[0166] The bearing module 21 is used for bearing the network congestion message in the network message;

[0167] The sending module 22 is configured to notify the user equipment of the network message, and instruct the user equipment to determine to initiate a random access procedure or not to initiate a random access procedure according to the network congestion message.

[0168] The network congestion message includes: whether to allow the initiation of the random access procedure network congestion information indication and / or whether to allow the initiation of the random access procedure network congestion information;

[0169] The network congestion information includes one or any combination of the following: information about not allowing access, access probability information,...

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Abstract

The invention discloses a network congestion control method and equipment. The method comprises the following step: user equipment confirms that the random access process is initiated according to information for expressing whether treatment is carried out or not on the basis of a network congestion message; or the user equipment confirms that the network congestion message is read according to the information for expressing whether the treatment is carried out or not on the basis of network congestion message and confirms that the random access process is initiated or not according to a reading result of the network congestion message. In the embodiment of the invention, the congestion caused by randomly accessing a plurality of MTC (Machine Type Communication) terminals into a network is prevented; after the network congestion is generated, the network congestion condition can be improved by reducing or prohibiting MTC terminal access, and the influence on the traditional user equipment access by the MTC terminal access is reduced.

Description

technical field [0001] The present invention relates to the technical field of communication, in particular to a network congestion control method and equipment. Background technique [0002] M2M (Machine-to-machine, machine-to-machine) communication is also called MTC (Machine Type Communication, machine-type communication) communication or the Internet of Things. It is necessary to support the MTC function in the third-generation mobile communication system and its long-term evolution system. As a A new type of communication concept, the purpose of MTC is to organically combine a variety of different types of communication technologies (such as: machine-to-machine communication, machine control communication, human-computer interaction communication, mobile Internet communication, etc.), so as to promote social production and lifestyle development of. [0003] The current mobile communication network is designed for Human to Human (H2H) communication (such as: determinati...

Claims

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Application Information

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IPC IPC(8): H04W28/02H04W74/08
Inventor 贾民丽陈东张惠英全海洋
Owner DATANG MOBILE COMM EQUIP CO LTD
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