Wireless EoC (Ethernet over coax) terminal centralized management method

A centralized management and terminal technology, applied in digital transmission systems, electrical components, transmission systems, etc., can solve problems such as difficult correspondence and unified management, difficulty in management and maintenance, and achieve the effect of solving unified management problems

Active Publication Date: 2013-08-07
JIANGSU YITONG HIGH TECH
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, in the existing technology, it is possible to directly add WIFI plug-in boards on the hardware to achieve the required functions, but in terms of management, there is no solution to directly manage the terminal WIFI through the EoC head end. Many manufacturers directly use the WIFI

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  • Wireless EoC (Ethernet over coax) terminal centralized management method
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  • Wireless EoC (Ethernet over coax) terminal centralized management method

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Embodiment Construction

[0019] The present invention will be further described below in conjunction with embodiment.

[0020] figure 1 It is the Etherent II Ethernet layer 2 data packet format constructed by the EoC head-end main chip. Such as figure 1 As shown, the Ethernet II Ethernet two-layer data packet adopts the MAC address of the device to carry out device identification, including destination address, source address, protocol type, data and verification. In an embodiment of the present invention, the destination address is the address of the WIFI function module MAC address or broadcast packet address, the source address is the MAC address of the EoC head end, the protocol type is an unused Ethernet data protocol type, the data is the management protocol that carries the communication between the EoC head end and the WIFI function module, and the verification is Ethernet The verification part of the data packet.

[0021] figure 2 It is the format of the management protocol in the embodi...

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Abstract

The invention discloses a wireless EoC (Ethernet over coax) terminal centralized management method. According to the method, a main chip at the EoC head end is used for building an Etherent II Ethernet two-layer data packet, MAC (media access control) addresses of equipment are used as an addressing mode for communication, the data of the Etherent II Ethernet two-layer data packet is partially defined into a command part, an index part, a length part and a data load part to form a management protocol, and the EoC head end utilizes the management protocol for operating WIFI (wireless fidelity) function modules of all wireless EoC terminals of the EoC head end. The method has the advantages that the EoC terminals realize the interaction with the WIFI function modules through the special management protocol, in addition, the WIFI function modules and EoC terminal modules connected with the WIFI function modules are associated, so that the WIFI function modules and the EoC terminal modules become a whole in the management aspect, then, the remote management of the wireless EoC terminal is realized through a top management interface, and finally, the problem of the unified management of the terminal WIFI part in the existing EoC technology is effectively solved.

Description

technical field [0001] The invention relates to a method for centralized management of EoC terminals, in particular to a method for centralized management of wireless EoC terminals, which belongs to the field of communication using MoCA technical solutions as access devices in network communication technology and broadcast television technology. Background technique [0002] At present, EoC (Ethernet over Coax Ethernet data transmission through coaxial cable) technology has been widely used by radio and television operators as a data access technology, including MoCA (Multimedia over Coax Alliance, the abbreviation of Multimedia over Coax Alliance), HomePlug AV (a standard developed by the Home Powerline Network Alliance to meet the needs of home digital multimedia transmission, which can realize data transmission on power lines, telephone lines, and coaxial cables), HomePlug BPL (Broadband over Powerline, broadband power line access), WIFI (Wireless Fidelity) frequency redu...

Claims

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Application Information

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IPC IPC(8): H04L29/08H04L12/24H04L29/12H04L29/06
Inventor 王振洪马晓东陈小星朱晓峰
Owner JIANGSU YITONG HIGH TECH
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