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Reinforced EOC (Ethernet over Coax) terminal management system and method for broadcast television network

A technology of terminal management and management system, which is applied in the field of radio and television network enhanced EOC terminal management system, which can solve problems such as complex equipment requirements and inability to meet the business needs of operators, and achieve the effect of simplifying the management structure

Active Publication Date: 2013-01-30
TAICANG T&W ELECTRONICS CO LTD
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AI Technical Summary

Problems solved by technology

[0004] At present, there are only bridge-type terminals in the radio and television network. With the development of the two-way network of radio and television, the business needs of users are gradually increasing, so the requirements for equipment are becoming more and more complex. The original simple bridge equipment can no longer meet the needs of operators. business needs

Method used

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  • Reinforced EOC (Ethernet over Coax) terminal management system and method for broadcast television network
  • Reinforced EOC (Ethernet over Coax) terminal management system and method for broadcast television network
  • Reinforced EOC (Ethernet over Coax) terminal management system and method for broadcast television network

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Embodiment Construction

[0033] The present invention will be further described below in conjunction with the accompanying drawings.

[0034] The invention is applied in the radio and television EOC network of the HomePlug AV technical scheme, and is a system and method for managing terminals including enhanced terminals.

[0035] Such as figure 1 As shown, the current main network architecture of radio and television does not include the PON system), the management protocol used by the network management is SNMP, and the SNMP Agent is implemented on the EoC central office (CBAT), and the EMS (EoC network management system, referred to as network management software) manages the central office The terminal, the terminal (CNU) and the central office are managed through the management protocol (MME) defined by the chip manufacturer. The central office is equivalent to an agent for terminal management, which is an extension of device management.

[0036] Such as figure 2 As shown, the current EoC term...

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Abstract

The invention discloses a reinforced EOC (Ethernet over Coax) terminal management system and a method thereof for a broadcast television network, and mainly aims to provide a reinforced EOC (Ethernet over Coax) terminal management system and method for the broadcast television network, which are supporting gateway type terminal management. Due to the adoption of the reinforced EOC (Ethernet over Coax) terminal management system and the method for the broadcast television network disclosed by the invention, the management of an extension module of a terminal through an automatic configurator is enhanced, and an EOC module agent of the terminal is used for forwarding an extension massage of the extension module for realizing management of a management entity on a physical entity.

Description

technical field [0001] The invention relates to a radio and television network enhanced EOC terminal management system and method. Background technique [0002] The current main network structure of radio and television is as follows: figure 1 (The PON system is omitted), the management protocol used by the network management is SNMP, and the SNMP Agent is implemented on the EOC central office (CBAT), and the EMS (EOC network management system) manages the central office, and the terminal (CNU) and the central office The room is managed through the management protocol (MME), and the central office is equivalent to an agent for terminal management, which is an extension of device management. [0003] The current EOC terminal is mainly a bridge device (layer 2 forwarding device). A hardware block diagram of a reference design is shown in figure 2 As shown, the EOC bridge terminal is mainly composed of an EOC chip (AR7411) and a switch chip (RTL8306E). Four UNI ports (user n...

Claims

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Application Information

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IPC IPC(8): H04L12/24
Inventor 张海洋
Owner TAICANG T&W ELECTRONICS CO LTD
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