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

Method, system and equipment for data sending and terminal operation

A data sending method and terminal technology, applied in transmission systems, advanced technologies, electrical components, etc., can solve problems such as poor controllability, network congestion, and increased UE power consumption

Active Publication Date: 2014-07-09
DATANG MOBILE COMM EQUIP CO LTD
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0017] The MTC UE in the connected state and idle state continuously monitors and processes wireless signals, and can access the network when the MTC UE has data to send. It can be seen that in the prior art, the network side performs related operations on the MTC UE The controllability is poor, which causes the UE to perform related operations more frequently, increases the power consumption of the UE, and affects the network communication performance. For example, there may be many UEs in the communication system. When a large number of UEs access the network, it may cause network congestion

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
  • Method, system and equipment for data sending and terminal operation
  • Method, system and equipment for data sending and terminal operation
  • Method, system and equipment for data sending and terminal operation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0080] In this embodiment, the reference data sent by the network side is network load status data, and the MTC terminal performs corresponding operations according to the load status of the network load status data. The network load may be the load of the access network and / or the load of the core network, or the access network and the core network may not be distinguished. Assumption: The core network load is divided into 5 levels: 1, 2, 3, 4, 5, and the access network load is divided into 6 levels: 1, 2, 3, 4, 5, 6. Here, a higher level indicates a lighter network load. MTC terminals can initiate access only when the core network load is 3 or greater and the access load is 4 or greater; MTC terminals will enter dormancy when the core network system load is less than 2 and the access network system load is also less than 2 The state no longer listens for broadcast messages.

[0081] Step S01: the network side sends network load status information. The network load status ...

Embodiment 2

[0087]In this embodiment, the reference data sent by the network side is MTC communication feature information and / or MTC group information, and the MTC terminal performs corresponding operations according to its corresponding MTC communication feature and / or MTC group information.

[0088] The MTC communication characteristic information and MTC group information sent by the network side are used to indicate whether an MTC terminal having a corresponding MTC communication characteristic and / or belonging to a corresponding MTC group can access or perform other operations. When the network side sends the MTC communication characteristic information and MTC group information, it can be indicated by means of an index or a bit string (bitmap), and of course other indication ways can also be used.

[0089] The network side may send the operation type information and the MTC communication characteristic information and MTC group information corresponding to the operation type. When ...

Embodiment 3

[0099] In this embodiment, the reference data sent by the network side is access control information, and the MTC terminal performs corresponding operations according to the access control information. It can be done explicitly or implicitly. The explicit method means that the network side directly indicates the mapping information and / or operation priority information corresponding to the terminals that can be accessed or not. Specifically, bitmap and other methods can be used; the implicit method means that the network side does not Directly indicate the mapping information and / or operation priority corresponding to accessible or inaccessible terminals, but provide information for UE to make access judgments, for example: this information may include access probability parameters, access probability assistance parameter and the barring time parameter.

[0100] The mapping information means that the network side can determine respective mapping identifiers for different acce...

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 invention discloses a method, system and equipment for data sending and terminal operation and relates to the field of wireless communication, wherein the method, the system and the equipment are used for improving the controllability of relevant operations carried out by a network side on a machine type communication (MTC) terminal. According to the invention, the network side determines reference data used for the MTC terminal to judge whether to execute the set operation and sends the reference data to the MTC terminal; and the MTC terminal receives the reference data and judges whether to execute the set operation according to the reference data, if so, the MTC terminal executes the set operation. According to the invention, the controllability of relevant operations carried out on the MTC terminal by the network side can be effectively enhanced and the integral communication performance of the network can be improved.

Description

technical field [0001] The present invention relates to the field of wireless communication, in particular to a data transmission and terminal operation method, system and equipment. Background technique [0002] In the third generation mobile communication system and its long-term evolution system, the terminal needs to receive the paging information and system information broadcast by the network side to obtain the notification instruction information of the network side and the necessary parameters for communicating with the network side. [0003] The system information in the third generation mobile communication system includes: Master Information Block (MIB), Scheduling Block (SB) and System Information Block (SIB). [0004] System information broadcast in a Long Term Evolution (LTE) system includes MIB and SIB. [0005] Machine-type communication (MTC) communication is a new type of communication concept, its purpose is to organically combine many different types of ...

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): H04L29/12
CPCY02D30/70
Inventor 赵毅房家奕全海洋田野
Owner DATANG MOBILE COMM EQUIP CO LTD