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

Method and system for multilink transmission data

A data transmission and multi-link technology, applied in the field of communication, can solve the problems of unallocated data services and data transmission, etc., and achieve the effect of improving user experience and speed

Inactive Publication Date: 2010-05-26
ZTE CORP
View PDF0 Cites 43 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Data can be exchanged with the server through these two links. However, for the same service, the multimode terminal and the server can only exchange service data through one of the two links. At this time, the Data transmission can only utilize the bandwidth provided by this wireless network
Even if the mobile terminal establishes multiple connections through multiple networks, traditional data services cannot reasonably allocate data for transmission on these multiple connections

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 system for multilink transmission data
  • Method and system for multilink transmission data
  • Method and system for multilink transmission data

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] The core idea of ​​the present invention is: a multimode terminal can establish a service link L1 with a service server Server through an access network N1 as a main link (that is, a service link L1 on N1), and communicate with a service server through another access network N2. The service server Server establishes the service link L2 as the auxiliary link (that is, the service link L2 on N2), that is, the multimode terminal actually has more than two transmission links at the same time, wherein the multimode mobile terminal is on the main link L1 negotiates with the service server for multi-link data transmission, that is, the multi-mode mobile terminal negotiates with the service server about the transmission rules for multi-link data transmission. After the negotiation is completed, the mobile terminal and the server can perform data transmission according to the negotiated transmission rule.

[0029] The technical solutions of the present invention will be describe...

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 method and a system for multilink transmission data, and belongs to the field of communication. The method comprises the following steps that: an initiating direction receiver applied by service sends a multilink transmission data request used for requesting the receiver to simultaneously transmit service data of the service through a plurality of links, wherein the multilink transmission data request carries identification information of the plurality of network links of initiator request transmission data; when the receiver receives the multilink transmission data request and accepts the multilink transmission data request, an initiator negotiates with the receiver about transmission rules of the multilink transmission data; and the initiator and the receiver transmit data applied by the transmission service according to the negotiated transmission rules after finishing the negotiation. The technical scheme effectively uses access capability of a terminal and obviously increases the speed of service data transmission.

Description

technical field [0001] The invention belongs to the field of communication, in particular to a method and system for multi-link data transmission. Background technique [0002] When an existing mobile terminal performs data services with a server, its architecture is as follows: figure 1 shown. By accessing a wireless access network, the mobile terminal establishes a transmission link L1 with the server, and the mobile terminal accesses the server S through this link, that is, the mobile terminal and the server perform data transmission and reception through this link. The speed of exchanging data between the mobile terminal and the server depends on the bandwidth of this link. [0003] With the increasing development of the Internet, the IP transmission technology is also widely used in the field of mobile communication. That is to say, the data between the server and the mobile terminal is packaged into IP data for transmission; both the server and the mobile terminal u...

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): H04W28/06H04W28/18H04W76/02H04W88/06
CPCH04W76/025H04W76/15
Inventor 吕永
Owner ZTE CORP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com