Data transmission method and device

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 no multiple nodes sharing a carrier, and achieve the effects of reducing waste of resources and improving transmission performance

Active Publication Date: 2016-07-27
ZTE CORP
4 Cites 6 Cited by

AI-Extracted Technical Summary

Problems solved by technology

[0008] The present invention provides a data transmission method and device to at le...
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

Abstract

The invention discloses a data transmission method and device. The method comprises the following steps: N second type nodes form third type nodes, and N is a positive integer greater than or equal to 2; data transmission is conducted in a network formed by the second type nodes, the third type nodes and fist type nodes. The data transmission method and device help solve a problem that carrier wave sharing among a plurality of nodes cannot be realized, carrier wave sharing among devices can be realized, resource waste can be reduced, and overall network transmission performance is improved.

Application Domain

Technology Topic

Image

  • Data transmission method and device
  • Data transmission method and device
  • Data transmission method and device

Examples

  • Experimental program(7)

Example Embodiment

[0121] Example 1:
[0122] Figure 7 Is a schematic diagram of a data transmission method according to an embodiment of the present invention, such as Figure 7 As shown, N (N=4) second-type nodes are formed into a third-type virtual node with multi-carrier capability. The above-mentioned N second-type nodes have M1, M2, ... M N Carrier capability, the above-mentioned third type of node has equal to M = M1 + M2 +... N A carrier capable node.
[0123] Optionally, the above-mentioned third type of virtual node is an aggregation node, and different nodes are aggregated in the unit of component carrier, thereby forming a composite node, such as: enhanced carrier capability, enhanced processing capability, enhanced connection scheme, etc. .

Example Embodiment

[0124] Example 2:
[0125] Figure 8 Is a schematic diagram (1) of a data transmission method according to an embodiment of the present invention, such as Figure 8 As shown, N (N=2) second-type nodes form a third-type node with multi-carrier capability. The second-type node 1 and the second-type node 2 each have the capability of 1 carrier (M1=M2 =1), the second type node 1 and the second type node 2 receive the data sent from the first type node on M (M=2) carriers; the second type node 1 will receive the first type The data of the node is then forwarded to the second-type node 2 in the third-type node.
[0126] The data transmission between the second type node 1 and the second type node 2 can be transmitted through wireless communication or wired communication.

Example Embodiment

[0127] Example 3:
[0128] Picture 9 Is a schematic diagram (2) of a data transmission method according to an embodiment of the present invention, such as Picture 9 As shown, N (N=2) second-type nodes are formed into a third-type node with multi-carrier capability, where the second-type node 2 with the new type of carrier capability receives from one or more first-type nodes Send data on a new type of carrier; the second type node 2 forwards the received data of the first type node to the second type node 1 in the third type node.
[0129] The data transmission between the second type node 1 and the second type node 2 can be transmitted through wireless communication or wired communication.
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

Description & Claims & Application Information

We can also present the details of the Description, Claims and Application information to help users get a comprehensive understanding of the technical details of the patent, such as background art, summary of invention, brief description of drawings, description of embodiments, and other original content. On the other hand, users can also determine the specific scope of protection of the technology through the list of claims; as well as understand the changes in the life cycle of the technology with the presentation of the patent timeline. Login to view more.
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

Similar technology patents

Uplink resource allocation method and uplink resource allocation device

ActiveCN102404838AReduce waste of resourcesIncrease the number of users the system can accommodatePower managementSpreading factorResource pool
Owner:POTEVIO INFORMATION TECH

Classification and recommendation of technical efficacy words

  • Improve transmission performance
  • Reduce waste of resources

Optical fiber

Owner:THE FUJIKURA CABLE WORKS LTD

Method for allocating group resource in broadband wireless access system

InactiveUS20120320837A1Reduce waste of resourcesReduce message overheadBroadcast service distributionInter user/terminal allocationBroadbandBitmap
Owner:LG ELECTRONICS INC

Forsterite fireproof castable

Owner:宜兴新威利成耐火材料有限公司 +1
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