Network out-of-step reconnection method and network out-of-step reconnection system

A network connection and network technology, applied in the field of communication, can solve problems such as long residence time, achieve the effect of improving the success rate and avoiding too long residence time

Pending Publication Date: 2021-06-04
芯翼信息科技(南京)有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0017] The purpose of the present invention is to provide a network out-of-synchronization reconnection method and a network out-of-synchronization reconnection system, so as to avoid the problem of too long residence time in the process of reconnecting the terminal and the network end, and improve the success rate of reconnecting the connection

Method used

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  • Network out-of-step reconnection method and network out-of-step reconnection system
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  • Network out-of-step reconnection method and network out-of-step reconnection system

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Embodiment Construction

[0040] In order to make the purpose, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the present invention. Obviously, the described embodiments are part of the present invention Examples, not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention. Unless otherwise defined, the technical terms or scientific terms used herein shall have the usual meanings understood by those skilled in the art to which the present invention belongs. As used herein, "comprising" and similar words mean that the elements or items appearing before the word include the elements or items listed after the word and their equivalents, without excluding other el...

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Abstract

The invention provides a network out-of-step reconnection method, which comprises the following steps that: when a terminal is in a high-speed moving state and establishes network connection with a network end, first establishment request information is sent to the network end, and the network end sends first establishment information to the terminal according to the first establishment request information so as to realize initial connection between the terminal and the network end, wherein the first establishment information comprises neighbor cell information, after the connection between the terminal and the network end is out of step, the terminal resides in a cell according to the neighbor cell information, then the reconnection between the terminal and the network end is realized, and the neighbor cell information is added, so that the terminal can quickly reside in the cell. The problem that the residence time is too long in the reconnection process of the terminal and the network terminal is solved, and the success rate of reconnection is also improved. The invention also provides a network out-of-step reconnection system for realizing the network out-of-step reconnection method.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a network out-of-synchronization reconnection method and a network out-of-synchronization reconnection system. Background technique [0002] Narrow Band Internet of Things (NB-IoT) has become an important branch of the Internet of Everything. NB-IoT is built on a cellular network and only consumes about 180KHz of bandwidth. It can be directly deployed on Global System for Mobile Communications (GSM), Universal Mobile Telecommunications System (UMTS) or wireless data communication network (Long Term Evolution, LTE) to reduce deployment costs and achieve smooth upgrades. [0003] The business continuity in the current mobile state of the NB-IoT protocol is supported by the rebuilding process. During the rebuilding process, the link is temporarily disconnected, and business data cannot be sent and received. Currently, the rebuilding process is divided into 4 steps: ①Reselec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W48/16H04W36/08H04W36/02H04W4/30
CPCH04W36/02H04W36/08H04W48/16H04W4/30
Inventor 孙长江
Owner 芯翼信息科技(南京)有限公司
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