Network access control method, access control equipment and network access system

Abstract

The embodiment of the invention relates to a network access control method, access control equipment and a network access system. The network access control method comprises the following steps of: receiving a network access request transmitted by a user terminal, wherein the network access request comprises identifier information of the user terminal; acquiring a disperse access control parameter corresponding to the identifier information; and judging whether to permit the user terminal to access a network according to the disperse access control parameter, and transmitting access permission information to the user terminal if so. The network access control method, the access control equipment and the network access system have the advantages of controlling massive UE to dispersively access the network, lightening network side load and solving the problem of network congestion caused by centralized access of the UE to the network.

Description

technical field [0001] The embodiments of the present invention relate to the field of communication technologies, and in particular, to a network access control method, access control equipment, and a network access system. Background technique [0002] With the continuous development of communication technologies, a user terminal (User Equipment, hereinafter referred to as UE) may be used to implement various functions. For example, the UE may be used in machine type communication (Machine Type Communication, hereinafter referred to as: MTC) applications such as traffic control and management, factory monitoring, or remote meter reading. The MTC application refers to the network communication between one or more network elements without human participation. [0003] figure 1 It is a schematic diagram of a network architecture for accessing user terminals in the prior art, such as figure 1 As shown, the network architecture includes sequentially connected UEs, access net...

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Problems solved by technology

[0004] In the process of implementing the present invention, the inventor found at least the following problems in the prior art: due to the limited capability of network-side equipment, a large number of UEs randomly access the network, which will cause the network-side equipment to be overloaded due to centralized access of UEs , and even cause network equipment and network systems to be paralyzed

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