Three in one network type household gateway based on EPON access

A technology of home gateway and access module, which is applied in the field of home gateway to achieve the effect of simple operation and convenient maintenance

Active Publication Date: 2009-03-11
WUHAN YANGTZE OPTICAL TECH
View PDF0 Cites 23 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the home gateway involves many industries from external broadband access technology to various household appliances and monitoring equipment for internal home networking, many standard organizations at home and abroad have researched and formulated a variety of different

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
  • Three in one network type household gateway based on EPON access
  • Three in one network type household gateway based on EPON access
  • Three in one network type household gateway based on EPON access

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0022] The technical focus of the present invention is to fully comply with China Telecom’s EPON equipment technical requirements V2.1, support CTC V2.1OAM and its extensions, support DBA and multiple SLAs, support port speed limit and bandwidth control, and support 1000Base-PX10 / PX20. This kind of PON physical interface can be interconnected with EPON equipment supporting the CTC V2.1 standard, which is fully applicable to the EPON network being constructed by the operators and the private network market. The home gateway of the present invention realizes the integrated service function of "three networks in one", and the user-side interfaces provided include: 4 100M LAN interfaces; 2 FXS interfaces for connecting ordinary telephones, and 1 FXO interface for power failure escape Port; video output port includes AV terminal, S terminal, YPbPr interface, remote control infrared interface conforms to IrDA1.1 standard.

[0023] The present invention will be further described below in...

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 triple-play type home gateway based on EPON access, which comprises hardware and software. A hardware platform takes an embedded processor CPU and a media processor as the core, the CPU is connected with an EPON ONU module through a WAN interface and is connected with a media processor through a PCI bus; Ethernet, voice, and video interfaces are arranged for expanding a plurality of mini-PCI slots in which functional modules including WiFi are inserted, as well as for connecting a plurality of USB interfaces of Bluetooth, Zigbee networking modules or a video camera, and then the wire and wireless hybrid networking of the internal home networks is implemented by the configuration mode including Web. The software comprises EPON access, core functions, transmission functions, business functions and networking function modules. The invention supports local Web management, TR-069 remote management, remote configuration and software upgrading, and can meet the demands of internal networking of modern home and automation of home equipment.

Description

technical field [0001] The present invention relates to the field of optical access network and home network technology, in particular to an EPON access technology for realizing the "three-in-one" (data, voice, video) multi-service fusion connection of fiber-to-the-home Incoming function, as well as the home gateway required by the wired and wireless hybrid networking of the home internal network. Background technique [0002] Under the background of the era of "optical advance and copper retreat" in the construction of access network, operators such as China Telecom have determined the technical route of FTTx. At present, EPON technology has become the mainstream optical access technology for FTTx construction due to its technical maturity and cost-effective advantages. As IPTV, high-definition TV, etc. have greatly upgraded the demand for home bandwidth, the current ADSL technology has been difficult to meet the requirements, so it is very necessary to invent a fiber-to-t...

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): H04L12/66H04L12/28H04L12/24H04L29/08
Inventor 吴广生许巍杨战兵胡保民张传浩
Owner WUHAN YANGTZE OPTICAL TECH
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