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

Real-time service data transmitting method in base station

A technology for real-time business and service data units, applied in the transmission system, communication between multiple stations, electrical components, etc., can solve the problems of low transmission efficiency and processing efficiency, and achieve the simplification of program complexity and program code simplification Effect

Inactive Publication Date: 2007-03-28
ZTE CORP
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a protocol method for efficient business data transmission inside the base station system, to overcome the shortcomings of low transmission efficiency and processing efficiency caused by the use of standard IP protocol and UDP protocol, so as to provide real-time and efficient service data inside the base station. Method of business data processing and transmission

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
  • Real-time service data transmitting method in base station
  • Real-time service data transmitting method in base station
  • Real-time service data transmitting method in base station

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0052] In order to explain the function of the present invention more clearly, first briefly explain the service data flow chart of the internal interface unit and the baseband processing unit of the base station. As shown in Figure 1, the downlink service data sent from the base station controller is decoded by the base station interface unit, and converted into the transmission protocol format inside the base station, and transmitted from the interface unit to multiple baseband processing units. The processing unit is sent to the interface unit via the internal transmission protocol, and then converted into the external transmission protocol by the interface unit and sent to the base station controller. The external transmission protocol and the internal transmission protocol can be the same or different, and the two are designed independently. In the current design of the internal transmission network of the base station, the hardware structure of the Ethernet switching network...

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

MAC adaptation layer is introduced on data link layer of internal interface in interface unit and base band processing unit. The MAC adaptation layer comprises header of MAC adaptation layer and service data unit. The said header of MAC adaptation layer includes four fields: ID of link, message length ID, subsections ID of data packet and sequence number of subsection. Transmission service data include transmission data and receiving data. Advantages are high transmission efficiency and low processing spending. Comparing with prior art, the invention possesses features of simple processing mechanism and simplified program codes.

Description

Technical field: [0001] The invention relates to a method for transmitting real-time business data inside a base station subsystem of a mobile communication system. Background technique: [0002] With the continuous development of mobile communication system applications, people have higher and higher requirements for mobile communication system equipment. In particular, base station system equipment is the focus and key of the entire mobile communication system equipment. Among them, with the introduction of high-speed data services, high-efficiency high-speed service data transmission and processing in base station equipment has also become one of the subjects of concern. Currently, various transmission technologies are adopted between the base station and the base station controller, such as the asynchronous transmission mode ATM (Asynchronous Transmission Mode), IP (Internet Protocol), etc. These technologies and protocols define the external interface of the base station sys...

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
Patent Type & Authority Patents(China)
IPC IPC(8): H04Q7/30H04B7/26H04L29/06H04W88/08
Inventor 杨卓罗文胜谭海青任惠民
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