Distributed data processing system and method

A distributed data and processing system technology, applied in the field of data processing, can solve the problems of interruption of external services, inability to calculate high concurrent transaction risk scores, and long time consumption, so as to improve efficiency, shorten the time window of downtime, and improve availability Effect

Active Publication Date: 2016-09-21
INDUSTRIAL AND COMMERCIAL BANK OF CHINA
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  • Abstract
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  • Claims
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Problems solved by technology

[0008] The embodiment of the present invention provides a distributed data processing system to solve the technical problems that high concurrent transaction risk score calculation cann

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  • Distributed data processing system and method
  • Distributed data processing system and method
  • Distributed data processing system and method

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Embodiment Construction

[0029] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in further detail below in conjunction with the embodiments and accompanying drawings. Here, the exemplary embodiments and descriptions of the present invention are used to explain the present invention, but not to limit the present invention.

[0030] In an embodiment of the present invention, a distributed data processing system is provided, such as figure 1 As shown, the system includes:

[0031] The load balancing device 101 is used to receive the transaction data sent by the terminal, and forward the transaction data to the routing device with the least number of current connections among the multiple routing devices (so that each routing device bears a similar workload); during specific implementation , the load balancing device 101 can also periodically monitor the activity status of the routing device 102, and when a certain r...

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Abstract

The embodiment of the invention provides a distributed data processing system and method. The system comprises a load balancing device, routing devices and grading devices, wherein the load balancing device receives transaction data sent by a terminal and forwards the transaction data to the routing device with the minimum linking number among the multiple routing devices; each routing device receives the transaction data and forwards the transaction data to one of the multiple grading devices according to the Hash algorithm; each grading device receives the transaction data and stores the transaction data to a local memory in a distributed mode; each grading device carries out transaction exposure evaluation on the received transaction data and forwards a transaction exposure evaluation result to the routing device which sends the transaction data to the grading device; the routing devices forward the transaction exposure evaluation results to the load balancing device; the load balancing device forwards the transaction exposure evaluation results to the terminal. By means of the scheme, the data storage efficiency can be improved, and low-time-delay transaction data storage is achieved; high-concurrency trading volume can be supported, and the volume of data needing to be migrated during system volume expansion can be reduced.

Description

technical field [0001] The invention relates to the technical field of data processing, in particular to a distributed data processing system and method. Background technique [0002] With the advancement of informatization construction, electronic banking services such as personal online banking, mobile banking, telephone banking, and SMS banking have entered the stage of history one after another, and have won the favor of bank users by virtue of their convenient, fast and 7×24 hours of uninterrupted service. Changed people's lifestyles and consumption patterns. But at the same time, electronic banking also faces security risks that cannot be ignored. Criminal gangs use high-tech means to conduct real-time fraud and quickly transfer or withdraw funds, making it difficult for traditional T+1 post-event monitoring methods to meet the timeliness requirements. Therefore, the monitoring link must be moved from the back to the front, that is, the electronic banking system will ...

Claims

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Application Information

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IPC IPC(8): H04L12/803H04L29/08G06Q30/06G06Q40/04
CPCG06Q30/0601G06Q40/04H04L47/125H04L67/1004H04L67/1097
Inventor 袁一沈贇张学舟陶玮
Owner INDUSTRIAL AND COMMERCIAL BANK OF CHINA
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