Unlock instant, AI-driven research and patent intelligence for your innovation.

A data processing method and related equipment

A technology of preset thresholds and quality parameters, applied in the field of communication, can solve the problem that the terminal cannot receive the downlink data completely, and achieve the effect of saving the number of measurements, saving power consumption, and ensuring continuity

Active Publication Date: 2021-05-07
HUAWEI TECH CO LTD
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, since the NB-IoT does not include the Packet Data Convergence Protocol layer (English full name: Packet Data Convergence Protocol, referred to as: PDCP), the NB-IoT cannot perform data transmission on the control plane, which in turn causes the terminal to fail after accessing the target base station. , the terminal cannot completely receive the unfinished downlink data before the handover

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A data processing method and related equipment
  • A data processing method and related equipment
  • A data processing method and related equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0140] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of this application.

[0141] The terms "first", "second", "third", "fourth", etc. (if any) in the specification and claims of the present application and the above drawings are used to distinguish similar objects, and not necessarily Used to describe a specific sequence or sequence. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments described herein can be practiced in sequences other than those illustrated or described herein. Furthermore, th...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The embodiment of the present application provides a data processing method and related equipment, which are used to effectively ensure that the terminal in the narrowband Internet of Things can completely receive the downlink data that was not completely received before switching or reselection after accessing the target base station, that is, effectively guarantee The downlink data of the terminal is not lost, thereby ensuring the mobility of the terminal in the connected state. The technical solution provided by the embodiment of the present application is as follows: the core network device acquires the first indication message, and the first indication message is used to instruct the terminal to complete the cell change or the terminal to complete the cell reselection; the core network device sends the downlink data to the target A base station, where the target base station is a base station to which the terminal connects after completing cell change or cell reselection.

Description

technical field [0001] The present application relates to the communication field, and in particular to a data processing method and related equipment. Background technique [0002] Mobile communication has profoundly changed people's lives, but people's pursuit of higher performance mobile communication has never stopped. In order to cope with the explosive growth of mobile data traffic, massive device connections, and emerging various new services and application scenarios in the future, the fifth-generation mobile communication (5G) system will emerge as the times require. As a component of 5G, the Internet of Things has seen rapid growth in market demand. At present, the 3GPP standard is researching based on the cellular network. By designing a new air interface and making full use of the characteristics of narrowband technology to carry IoT services, this type of IoT is called narrowband Internet of Things (English full name: Narrow Band–Internet of Things, referred to...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H04W36/02
CPCH04W36/0033H04W36/08H04W36/0064H04W36/00837H04W36/02H04W4/70H04W36/0007H04W76/19H04W36/0079H04W36/385H04W4/06H04W76/12H04W4/80
Inventor 于映辉李晨琬单宝堃黄正磊王燕
Owner HUAWEI TECH CO LTD