Single-carrier frequency broadcast structure and method for implementing its business transmission

A multicast service and carrier frequency technology, applied in transmission systems, electrical components, network connections, etc., can solve the problems of increasing network construction costs, inability to use flow-based billing, and single charging mechanism, and reduce network construction costs. Rich effect of charging mechanism

Active Publication Date: 2008-02-27
HUAWEI TECH CO LTD
View PDF0 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] 1) Since the networking scheme of the single-carrier broadcast network is separated from the existing mobile communication network, the existing single-carrier broadcast network cannot utilize the network resources of the existing mobile communication network, but needs to re-establish a communication network to transmit broadcast services , thereby increasing the network construction cost;
[0012] 2) Since the indepen

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
  • Single-carrier frequency broadcast structure and method for implementing its business transmission
  • Single-carrier frequency broadcast structure and method for implementing its business transmission

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0056] The core idea of ​​the present invention is: in the single carrier frequency broadcasting architecture, the single carrier frequency broadcasting network and the mobile communication network are connected through the gateway, and when there is streaming media service transmission, the BM-SC in the single carrier frequency broadcasting network uses the mobile communication network, The streaming media service is distributed to the BNB node in the separate carrier frequency broadcast network through the gateway, and the BNB node processes the received streaming media service and sends it to the UE.

[0057] In order to make the objectives, technical solutions, and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and preferred embodiments.

[0058] Fig. 2 is a schematic diagram of the architecture of the single carrier frequency broadcasting network of the present invention....

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

This invention discloses an independent carrier frequency structure, in which, independent carrier-fequency broadcast network and mobile comunication network are connected by gateway, when a stream media service is transmitted, the BM-SC in the independent network utilizes a mobile communication network to distribute the service to node BNB in the independent network by the gateway, node BNB processes the stream media service and sends it to the UE. This invention also discloses a method for transmitting service of the independent broadcast structure.

Description

technical field [0001] The invention relates to multicast / broadcast technology, especially to a single carrier frequency broadcast architecture and a method for realizing service transmission. Background technique [0002] Multicasting and broadcasting are techniques for delivering data from one source to multiple destinations. In a traditional mobile communication network, a cell multicast service or a cell broadcast service (CBS, Cell Broadcast Service) allows low bit rate data to be sent to all users through a cell shared broadcast channel, and this service belongs to a message service. [0003] Now, people's demand for mobile communication is no longer satisfied with telephone and message services. With the rapid development of the Internet (Internet), a large number of mobile multimedia services have emerged. Some of these mobile multimedia services require multiple users to receive the same data at the same time, such as video on demand, TV broadcasting, video confere...

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): H04L29/00H04L12/66
Inventor 胡灏麦克尔·罗伯茨王俊伟章校东
Owner HUAWEI TECH CO LTD
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