Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Data compression and transmission method, terminal, and server

A technology of data compression and transmission method, which is applied in the direction of digital transmission system, transmission system, network data management, etc. It can solve the problems of packet header and payload redundancy, and achieve the effect of saving air interface overhead and improving system capacity

Inactive Publication Date: 2017-07-11
CHINA MOBILE COMM GRP CO LTD
View PDF5 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the current wireless network traffic, highly compressible services such as web browsing and OTT instant messaging occupy a high proportion, while PDCP header compression only compresses the header of the underlying transport protocol, and compresses the header of the application layer and Redundancy in payload cannot be handled

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 compression and transmission method, terminal, and server
  • Data compression and transmission method, terminal, and server
  • Data compression and transmission method, terminal, and server

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0081] figure 1 It is a schematic flow chart of a data compression transmission method according to an embodiment of the present invention, figure 2 It is a schematic diagram of the network architecture of the embodiment of the present invention, such as figure 1 , 2 As shown, the data compression transmission method includes:

[0082] Step 101: The terminal reports first information to the network side, and establishes a communication connection with the network side.

[0083] Here, the first information is used to indicate that the terminal has an IP data packet compression capability.

[0084] Based on the embodiments of the present invention, in practical applications, the first information may be an IP data packet compression capability identifier;

[0085] Correspondingly, the terminal reports the first information to the network side, including:

[0086] The terminal reports the first information to the network side by carrying the first information in LTE network...

Embodiment 2

[0125] Figure 6 It is a schematic flow chart of the data compression transmission method in Embodiment 2 of the present invention; Figure 6 As shown, the data compression transmission method of the embodiment of the present invention includes:

[0126] Step 601: The network side acquires the first information sent by the terminal, and establishes a communication connection with the terminal.

[0127] Here, the first information is used to indicate that the terminal has an Internet Protocol IP data packet compression capability;

[0128] In one embodiment, the first information is an IP packet compression capability identifier;

[0129] Correspondingly, the network side obtains the first information sent by the terminal, including:

[0130] The network side acquires the first information through LTE network signaling that carries the first information.

[0131] In an embodiment, the network side obtains the first information through LTE network signaling carrying the firs...

Embodiment 3

[0155] Figure 7 It is a schematic flow chart of the third data compression transmission method in the embodiment of the present invention; Figure 7 As shown, the data compression transmission method of the embodiment of the present invention includes:

[0156] Step 701: The network side receives the first information sent by the terminal, and establishes a communication connection with the terminal.

[0157] Here, the first information is used to indicate that the terminal has an Internet Protocol IP data packet compression capability;

[0158] In one embodiment, the first information is an IP packet compression capability identifier;

[0159] Correspondingly, the network side obtains the first information sent by the terminal, including:

[0160] The network side acquires the first information through LTE network signaling that carries the first information.

[0161] In an embodiment, the network side obtains the first information through LTE network signaling carrying ...

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 compression and transmission method. The method includes: a terminal reports first information to a network side and establishes a communication connection with the network side, wherein the first information is used for representing that the terminal has the ability of Internet Protocol (IP) data packet compression; and compressed IP data packets are sent to the network side. The invention also discloses a terminal and a server.

Description

technical field [0001] The invention relates to the technical field of wireless communication, in particular to a data compression transmission method, a terminal and a server. Background technique [0002] Long Term Evolution (LTE, Long Term Evolution) system introduces header compression technology, such as VoLTE header compression, using the regularity of related fields in the data packet header, such as IP address unchanged, etc., in the packet data convergence protocol (PDCP, Packet The Data Convergence Protocol) layer compresses the header of the data packet, thereby improving the transmission efficiency of the air interface. [0003] However, in the current wireless network traffic, highly compressible services such as web browsing and OTT instant messaging occupy a high proportion, while PDCP header compression only compresses the header of the underlying transport protocol, and compresses the header of the application layer and Redundancy in the payload cannot be h...

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): H04L12/801H04L29/06H04L29/08H04W28/06
CPCH04L67/02H04L69/04H04W28/06H04W8/04
Inventor 江天明张龙毛剑慧高有军
Owner CHINA MOBILE COMM GRP CO LTD
Features
  • Generate Ideas
  • 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