Data transmission method and apparatus thereof

A data transmission method and a technology of a data transmission device, which are applied in the field of communication, can solve problems such as the inability to guarantee data transmission delay, the inability to automatically adjust the number of fragments, etc., and achieve the effect of reducing transmission delay and low transmission delay

Active Publication Date: 2015-10-07
TENCENT TECH (SHENZHEN) CO LTD +1
View PDF4 Cites 22 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a data transmission method and device, aiming to solve the technical problem in the prior art that the number

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
  • Data transmission method and apparatus thereof
  • Data transmission method and apparatus thereof
  • Data transmission method and apparatus thereof

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0030] In order to make the objectives, technical solutions, and beneficial effects of the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0031] In the following description, specific embodiments of the present invention will be described with reference to the steps and symbols of operations executed by one or more computers, unless otherwise stated. Therefore, it will be able to understand these steps and operations, several of which are mentioned as being executed by a computer, including manipulation by a computer processing unit that represents an electronic signal of data in a structured form. This manipulation transforms the data or maintains it in a location in the computer's memory system, which can be reconfig...

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 discloses a data transmission method and an apparatus thereof. The method comprises partitioning the data into at least one fragment and transmitting the fragment, wherein the fragment is provided with the size of fragment and the transmission time interval; adjusting the size of fragment and transmitting data according to the adjusted size of fragment within the time delay detection time; detecting the time delay change for data transmission within the time delay detection time; according to the result of the time delay change and on the basis of the preset adjusting rule, dynamically adjusting the size of fragment and the transmission time interval, and transmitting the data according to the adjusted size of fragment and the adjusted transmission time interval to enable the time delay change to achieve the preset scope; and transmitting the data according to the size of fragment and the transmission time interval when the time delay change achieves the preset scope. In the embodiment, the size of fragment and the transmission time interval can be automatically adjusted according to the current time delay change, thus adjusting the number of fragments, reducing the transmission time delay, and guaranteeing that the transmission time delay for various data is the lowest.

Description

technical field [0001] The invention belongs to the technical field of communication, and in particular relates to a data transmission method and device. Background technique [0002] With the continuous popularization of the network, users have higher and higher requirements for various services provided by the network. Among them, many services involve network data transmission and data interaction, for example, WeChat picture service, QQ space log service, etc. At present, speeding up data transmission at each server node is an important means to improve service quality and user experience. [0003] Taking data transmission based on Transmission Control Protocol (TCP, Transmission Control Protocol) as an example, in the prior art, two methods are generally used for transmission: first, the data is not fragmented, that is, the data is not divided, and only one piece of data is used. TCP connection transmission, but the transmission speed is limited by the bandwidth bottl...

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): H04L29/08H04L12/801
Inventor 郑泽栋
Owner TENCENT TECH (SHENZHEN) CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap