A method and system for backtrack association of a wireless network call ticket

Abstract

The invention provides a method and a system for backtracking association of a wireless network telephone bill. The method comprises the following steps: a call ticket generating step of analyzing theoriginal password signaling and generating a basic call ticket, wherein the basic call ticket is a minimum information unit including a temporary mobile subscriber identity or an international mobilesubscriber identity code or simultaneously including a temporary mobile subscriber identity and an international mobile subscriber identity code; the method comprises the following steps of: receiving a basic telephone bill, balancing the basic telephone bill to a processing entity which is logically identical but resource-competitive and isolated, and generating an analysis telephone bill; a call ticket backfilling step of receiving and analyzing a call ticket, maintaining a temporary mobile subscriber identification hash table, and buffering the call ticket without carrying an internationalmobile subscriber identification code. Adopting temporary buffer technology, the whole backfill rate is improved. By means of inter-core load balancing technology, the call slip can be dispersed to each processing core, the processing boundary of each core can be optimized, the resource competition probability between cores and the communication cost between cores can be reduced, and the call slip backfilling efficiency can be improved as a whole.

Description

technical field [0001] The invention relates to the field of wireless networks, in particular to a method and system for backtracking and associating wireless network bills. Background technique [0002] In the wireless field (2G / 3G / 4G, etc.), capture specific user information from specific signaling interfaces, such as: IMEI, IMSI, etc. [0003] IMSI is a sign to distinguish mobile subscribers. It is stored in the SIM card or USIM card and can be used to distinguish mobile subscribers. The total length does not exceed 15 digits. It uses numbers from 0 to 9 and consists of MCC, MNC and MSIN. [0004] Among them, MCC is the code name of the country to which the mobile user belongs, which occupies 3 digits. For example, the MCC in China is 460; MNC is the mobile network number, which consists of two or three digits and is used to identify the mobile communication network to which the mobile user belongs. For example, China Mobile's mobile network code (MNC) is 00; MSIN is a m...

AI Technical Summary

Problems solved by technology

However, due to the functional characteristics and resource constraints of the front-end acquisition system, for example, due to the large traffic, it is necessary to complete the preliminary analysis and forwarding as quickly as possible, and the wireless communication delay caused by any slightly large-scale buffer is unbearable

At the same time, it is also limited by the memory, because too much memory will increase the deployment cost, and it is impossible to realize large-scale bill buffering

Images