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Business processing method and device based on main and standby power sources

A business processing, main and backup power supply technology, applied in the field of communication, can solve the problem of mismatch between main and backup power supplies, and achieve the effect of ensuring normal operation

Inactive Publication Date: 2017-01-11
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The main purpose of the present invention is to provide a business processing method and device based on the main and standby power supplies, aiming to solve the problem of unequal main and standby power supplies. When the main power supply is powered off, some business modules are cut off, and the management module and the management module are connected by the standby power supply. The rest of the business modules are powered to ensure the normal operation of the communication system

Method used

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  • Business processing method and device based on main and standby power sources
  • Business processing method and device based on main and standby power sources
  • Business processing method and device based on main and standby power sources

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Embodiment Construction

[0047] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0048] refer to figure 1 , figure 1 It is a schematic flow chart of the first embodiment of the service processing method based on the main and backup power supplies of the present invention, the method is applied to a communication system, and the method includes:

[0049] S10. Detect whether the main power supply is powered off.

[0050] In this step, it is detected whether the main power supply is powered off in real time or periodically. The main power supply can provide sufficient power for the entire communication system, and the main power supply is usually powered by the mains. The communication system includes a management module, at least one business module connected to the management module, and a management interface connected to the management module. The management module manages and controls each bu...

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Abstract

The invention discloses a business processing method based on main and standby power sources. The method comprises the following steps: detecting whether a main power source is powered off; when the main power source is powered off, controlling the standby power source to supply power to a management module, and obtaining a power supply cut-off strategy list; and cutting off related business modules according to the power supply cut-off strategy list to stop related business processing. The invention further discloses a business processing device based on main and standby power sources. By adopting the business processing method and device disclosed by the invention, when the main power source is powered off, a part of business modules can be cut off, and the management module and the rest business modules are powered by the standby power source to guarantee the normal operation of a communication system.

Description

technical field [0001] The present invention relates to the technical field of communications, and in particular to a service processing method and device based on active and standby power supplies. Background technique [0002] In many communication systems, in order to ensure the reliability of the system, redundancy is often implemented through power supply backup, so that the system can be guaranteed to operate normally when one of the power supplies fails. But in practice, there will be the following problems: Although two power supplies (main power supply and backup power supply) can be provided, the power supply capacity of one of them (the backup power supply) is often not enough to supply power to the entire system, that is to say, two equal power supplies cannot be provided. In this case, once the main power supply fails, the backup power supply cannot provide normal power supply for the entire system at the same time, which will cause the entire system to fail to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24H04L12/10
CPCG06F1/32H02J9/04Y02B70/30Y04S20/20
Inventor 沈楠科
Owner ZTE CORP