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Terminal access method and terminal access device

A technology of terminal access and terminal configuration, applied in access restrictions, electrical components, wireless communication, etc., can solve problems such as system impact and unreasonable terminal access, and achieve the effect of shortening the process of system congestion

Active Publication Date: 2012-07-25
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this case, it is equivalent to that the terminals applicable to EAB have a higher priority than ordinary terminals. Such terminal access is unreasonable, but will further cause system impact

Method used

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  • Terminal access method and terminal access device
  • Terminal access method and terminal access device
  • Terminal access method and terminal access device

Examples

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Embodiment Construction

[0039] figure 1 It is a flow chart of the terminal access method of the present invention, when the system configures the ACB parameter and the EAB parameter at the same time, such as figure 1 as shown,

[0040] Step 100: Determine that the terminal is configured with AC11-15 levels in the ACB mechanism, and the terminal corresponds to the value of AC as access prohibition, or the terminal is not configured with one or more levels of AC11-15.

[0041] The terminal in the present invention is a terminal to which EAB is applicable.

[0042] This step specifically includes: the terminal to which EAB applies judges whether it is configured with one or more levels in AC11-15, and if configured, the terminal performs access judgment according to the specific parameters of AC11-15: if the specific AC11-15 The parameter configuration is that the bit value corresponding to the AC of the terminal is not barred, then the terminal is allowed to directly access the system, and this proce...

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Abstract

The invention discloses a terminal access method and a terminal access device. The terminal access method comprises the following steps: on the basis of a bit value of a corresponding Access Class (AC) within an Enhanced Access Barring (EAB) parameter configured by a system, determining whether to allow the AC terminal to access; if the bit value of the corresponding AC within the EAB parameter is barred, then, on the basis of a barred time within the existing Access Class Barring (ACB) parameter, calculating a barred time for re-accessing the system and ending the process; and if the bit value of the corresponding AC within the EAB parameter is not barred, then, according to an existing system-broadcasted common ACB parameter, determining that access is allowed. According to the terminal access method and the terminal access device, the EAB and an existing ACB mechanism are combined for processing so as to solve the problem of possible impact on the system when the network is accessed concurrently by large numbers of delay-insensitive or low-priority services or terminals. Also, during the occurrence of an unexpected event, as the EAB applicable terminal is provided with appropriate control, the terminal is prevented from directly accessing the system without constraint, thereby shortening the delays and the duration of system congestion during the unexpected event.

Description

technical field [0001] The present invention relates to Machine Type Communication (MTC, Machine Type Communication) technology, especially to a terminal access method and device. Background technique [0002] Human-to-human (H2H, Human to Human) communication refers to the communication between people, through the operation of equipment to communicate, the existing wireless communication technology is developed based on H2H communication, in H2H communication, people use The H2H device is a user equipment (UE, User Equipment) in a general sense to implement communication. The narrow definition of Machine to Machine (M2M, Machine to Machine) is machine-to-machine communication, and the broad definition is networked applications and services with the core of machine-terminal intelligent interaction. M2M technology is based on intelligent machine terminals and uses various communication methods as access means to provide customers with informatization solutions to meet custom...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W48/06
CPCH04W48/10H04W48/06
Inventor 毛磊李勉邓云
Owner ZTE CORP
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