Data processing method and device and device for data processing

A data processing and data packet technology, applied in the computer field, can solve the problems of reducing the data processing efficiency of the multi-party secure computing system and the performance loss of the interactive network, and achieve the effects of improving the processing efficiency, reducing the performance loss, and avoiding long queues.

Pending Publication Date: 2021-09-21
HUAKONG TSINGJIAO INFORMATION SCI BEIJING LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, in the process of performing multi-party security computing tasks, there are many data packets that need to be transmitted between nodes, especially for the call of data packets with a large amount of data, using the method of the prior art, a data packet will appear In the process of processing, other data packets need to wait in line, resulting in serious performance loss of the interactive network, and reducing the overall data processing efficiency of the multi-party secure computing system

Method used

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  • Data processing method and device and device for data processing
  • Data processing method and device and device for data processing
  • Data processing method and device and device for data processing

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Embodiment Construction

[0086] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0087] method embodiment

[0088] refer to figure 1 , shows a flow chart of the steps of an embodiment of a data processing method of the present invention, the method may specifically include the following steps:

[0089] Step 101, receiving multi-party secure computing tasks;

[0090] Step 102: Perform program semantic analysis on the ciphertext calculation protocol corresponding to the multi-party secure computing task, and determine the operation...

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Abstract

The embodiment of the invention provides a data processing method and device and a device for data processing. The method comprises the following steps: receiving a multi-party security computing task; performing program semantic analysis on a cipher text calculation protocol corresponding to the multi-party security calculation task, and determining an operation type corresponding to a target data packet; determining the priority of the target data packet according to the operation type corresponding to the target data packet; if the operation type corresponding to the target data packet is a control flow, determining that the priority of the target data packet is a first priority; and sending a task processing request to an opposite-end computing node according to the priority, the task processing request carrying the target data packet and the priority of the target data packet, so that the opposite-end computing node processes the target data packet according to the priority. According to the embodiment of the invention, the overall performance loss of the multi-party security computing system can be reduced, and the overall data processing efficiency is improved.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a data processing method, device and device for data processing. Background technique [0002] In the process of multi-party secure computing, it is often necessary for multiple nodes in the multi-party secure computing system to perform network interaction and cooperate to complete a multi-party secure computing task. [0003] When each node in the multi-party secure computing system interacts, it is usually necessary to remotely call the data of other nodes, and the called node remotely transmits the data packet to the node that sends the call request. In the prior art, data packets are usually transmitted in the order in which the call requests are received. However, in the process of performing multi-party security computing tasks, there are many data packets that need to be transmitted between nodes, especially for the call of data packets with a large amount of d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/72G06F21/60G06F15/163
CPCG06F21/72G06F21/602G06F15/163
Inventor 李浒
Owner HUAKONG TSINGJIAO INFORMATION SCI BEIJING LTD
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