Check patentability & draft patents in minutes with Patsnap Eureka AI!

Method and device for transmitting and receiving data

A data and data packet technology, applied in the direction of network traffic/resource management, electrical components, wireless communication, etc., can solve problems such as inability to send data, and achieve the effect of improving user experience, improving success rate and

Inactive Publication Date: 2010-09-15
CHINA ACAD OF TELECOMM TECH
View PDF2 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] The embodiment of the present invention provides a data sending method and device to solve the problem that the current system may fail to send data after the bandwidth is increased

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 and device for transmitting and receiving data
  • Method and device for transmitting and receiving data
  • Method and device for transmitting and receiving data

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0043] According to the number of sending ports and preset allocation conditions, the embodiment of the present invention divides the received data packets into multiple groups, and determines the corresponding sending port of each group of data packets, and sends the data packets in each group through the corresponding The send port sends. Since the data packets are grouped and sent through the corresponding ports, the data can be transmitted normally after the system increases the bandwidth, thereby improving the success rate of large-capacity data transmission and the utilization rate of system resources.

[0044] The embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0045] Such as figure 2 As shown, the data transmission system in this embodiment of the present invention includes: a sending device 10 and a receiving device 20 .

[0046] The sending device 10 is used to divide the received data...

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 invention relates to wireless communication technology, in particular to a method and a device for transmitting and receiving data, which are used for solving the problem that the conventional system subjected to bandwidth improvement possibly cannot transmit or receive data. The method for transmitting the data comprises the steps of: dividing a plurality of the received data packets into a plurality of groups according to the number of transmitting ports and the preset allocation condition, and determining a transmitting port corresponding to each group of data packets; and transmitting each group of data packets through a corresponding transmitting port. By adopting the method for transmitting the data, the system subjected to bandwidth improvement can also normally transmit the data. Therefore, the success rate of transmitting high-capacity data and the utilization rate of the system resources are improved, and the user experience is further improved.

Description

technical field [0001] The present invention relates to wireless communication technology, in particular to a method and device for sending and receiving data. Background technique [0002] The protocol stack structure of the current LTE (Long Term Evolution, long-term evolution) system, such as figure 1 shown. [0003] figure 1 Among them, the LTE system includes UE (terminal), eNB (base station) and MME (Mobility Management Entity, mobility management entity). [0004] The LTE system protocol stack structure includes: NAS (Non-Access Stratum, non-access) layer; RRC (Radio Resource Control, radio resource control) layer; PDCP (Packet Data Convergence Protocol, packet data aggregation protocol) layer; RLC (Radio Link Control Radio link control) layer; MAC (Media Access Control, media access control layer) and PHY (Physical, physical) layer. [0005] Furthermore, the protocol stacks of UE (terminal) and eNB (base station) can be divided into user plane and control plane i...

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
IPC IPC(8): H04W28/06H04W28/14H04W80/00
Inventor 赵毅高卓许芳丽杨晓东梁靖
Owner CHINA ACAD OF TELECOMM TECH
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com