A bill scheduling method and system

Abstract

The present invention discloses a call detail record scheduling method and system. The call detail record scheduling method comprises the following steps: obtaining and storing call detail record scheduling information, the call detail record scheduling information consisting of position, bandwidth, server configuration, CPU utilization and / or memory utilization of each business process node; dividing the nodes with the same business process capacity into one group according to the scheduling information, and sending down the same call detail records received from a switch onto a plurality of nodes in the group for processing. Thus, each batch of call detail records may be subjected to call detail record processing in turn according to the receiving sequence, and the conditions of out-of-order call detail records, in each batch of call detail records, caused by different network bandwidths, machine processing capacities and the like are avoided.

Description

technical field [0001] The present invention relates to the field of IT technology, in particular to a bill scheduling method and system. Background technique [0002] Due to the vigorous promotion of integrated packages such as E9, there is a large amount of accumulated products in the telecom billing system. For example, the free usage of local calls is 600 minutes (including local calls and local long-distance calls). Rates are priced. [0003] In order to ensure the accuracy of billing, in principle, the calculation of the cumulative amount needs to be performed in the order of the time when the bills occur. [0004] For example, bill A is a 3-minute local call, bill B is a 4-minute long-distance call and the local and long-distance charges are not uniform, and the cumulative call duration shared by the two is 600 minutes. Among them, the bill A is generated first, and the bill B is generated later, the calculation of the cumulative amount should first calculate the ti...

AI Technical Summary

Problems solved by technology

Due to different network environments and machine configurations, this method of randomly distributing each batch of bills to each processing node may cause the case that the bills cannot be processed in the original order.

For example, the general adjustment point randomly distributes the first batch of bills received from the switch to the computer room with low network bandwidth for processing, and randomly distributes the second batch of bills received to the computer room with high network bandwidth for processing. The computer room with too low network bandwidth is prone to network congestion, resulting in the delay in processing the first batch of bills, while the processing speed of the computer room with higher network bandwidth is faster, and the second batch of bills will be processed before the first batch. The billing process is completed, so there is a problem of out-of-order bills

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