Data transmission method, equipment and system

A data transmission method and technology of a data transmission interface, applied in the field of communication, can solve the problems of limiting the throughput of user terminals, insufficient capacity of a single system, waste of resources, etc.

Active Publication Date: 2012-10-31
ZTE CORP
View PDF5 Cites 27 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The main purpose of the present invention is to provide a data transmission method, device and system to at least solve the above-mentioned situation that in the existing network deployment, the capacity

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, equipment and system
  • Data transmission method, equipment and system
  • Data transmission method, equipment and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0052] Hereinafter, the present invention will be described in detail with reference to the drawings and examples. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0053] It is mentioned in related technologies that in actual networks, due to the limitation of the number of carrier frequencies, some mobile operators do not have enough frequencies to deploy multiple HSPA and LTE systems at the same time, and mobile operators will adjust the HSPA and LTE systems according to the number of user equipment accessing the network. LTE carrier frequency. Under this kind of network deployment, the capacity of a single system may be insufficient, which limits the throughput of user terminals, and the load balancing between systems can only be achieved by switching and redirection, which will cause waste of resources.

[0054] In order to solve the above technical proble...

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 provides a data transmission method, equipment and a system. The data transmission method comprises the steps as follows: first network side equipment receives downlink business data from a core network and adopts first access technology; and the first network side equipment and the second network side equipment adopting second access technology cooperatively send the downlink business data to UE (Unified Equipment). The invention can solve the problems in the existing network deployment that the throughput of a user terminal is limited because the capacity of a single system is not enough and the resources are wasted because the load balance between the systems can be realized only in a switching and redirecting manner.

Description

technical field [0001] The present invention relates to the communication field, in particular, to a data transmission method, device and system. Background technique [0002] For wireless communication technologies, each is assigned a corresponding working frequency band, and each wireless communication system works in the planned frequency band. With the development of radio communication technology, the communication system requires an increasing transmission rate to meet the higher requirements of various wireless transmission services. The existing working frequency band of the communication system may not be able to meet the requirement of higher transmission rate, and a larger working bandwidth is required. [0003] Both LTE (Long Term Evolution, long-term evolution technology) and HPSA (High Speed ​​Packet Access, high-speed downlink packet access) systems have a layered protocol stack structure, from the lowest physical layer to MAC (Multiple Access Channel, multip...

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): H04W28/02H04W28/08
CPCH04W48/00H04W28/08H04W28/02H04W28/0865
Inventor 于晓谦邓云
Owner ZTE CORP
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