Network data method and equipment

A technology of network data and data, applied in the field of communication

Inactive Publication Date: 2013-07-24
夏焕丽
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, in the current existing technology, when the data difference of two label points is compared, all rollbacks are performed in units of the entire difference data

Method used

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  • Network data method and equipment
  • Network data method and equipment
  • Network data method and equipment

Examples

Experimental program
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Embodiment Construction

[0084] image 3 It is a schematic flowchart of the first embodiment of the network data rollback method of the present invention. Such as image 3 shown, which may include:

[0085] Step S110 , when data rollback is required, compare the data snapshot at the second time stamp with the data snapshot at the first time stamp, and find out the characteristic data of the difference.

[0086] In a specific implementation, the network data of the present invention is composed of various characteristic data. Alternatively, the network data of the present invention includes a plurality of layers, and at least one characteristic data is included in each layer. The network data in the present invention includes characteristic data expression means that the network data in the present invention is composed of small data blocks, wherein each characteristic data and / or each layer represents a small data block of the network data.

[0087] Step S111, select the characteristic data that n...

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Abstract

The invention relates to the field of communication, and particularly relates to a network data backspace method and a backspace device. When data backspace is needed, a data snapshot of the second time label point is compared with the data snapshot of the first time label point, and characteristic data with difference are found; characteristic data which needs backspace is selected among the characteristic data with difference, and data backspace is carried out according to backspace rules preset in advance, and partial or all network data of the second time label point are backspaced to the network data state of the first time label point. Partial or all data with difference of data snapshot of the two time labels are backspaced using characteristic data as unit according to the invention.

Description

technical field [0001] The present invention relates to the field of communications, in particular to a rollback method and rollback equipment for network data. Background technique [0002] In wireless network operation, it often happens that the wireless network index drops after the wireless network data is adjusted. In order to quickly restore the wireless network index, the adjusted data is usually restored to the operation before the adjustment. An important method to restore data in complex wireless network operations is: time stamp the data before the wireless network data is adjusted and save the snapshot of the data at the time point, and make a new one when the wireless network is adjusted Time stamp and save the data snapshot of the new time, so that the data recovery operation (usually called data rollback) can be performed by using the differential comparison of the data snapshots at two time stamp points. [0003] Such as figure 1 As shown in , put a time ta...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L1/08H04W28/04
CPCH04W8/30H04L41/0863H04L41/0859H04L41/0893G06F11/1464G06F11/1469
Inventor 房相干
Owner 夏焕丽
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