Method for realizing combination of mass tickets by statistic based storage management and quick indexing
A storage management and billing technology, applied in telephone communication, monitoring/monitoring/test arrangement, electrical components, etc., can solve problems such as poor efficiency, large memory usage, and inability to meet massive data
Active Publication Date: 2012-07-04
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Problems solved by technology
Overcome the shortcomings of using disk database to realize call list merging, which cannot meet the requirements of massive data in terms of efficiency; using memory database, the memory usage is large, and the efficiency is not satisfactory; in the case of small memory usage, the efficiency problem is solved
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[0055] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0056] ●Implementation of statistics-based storage management
[0057] The architecture of statistics-based storage management such as ( figure 1) shows that the data layer uses a three-level storage mechanism. In the logical layer, three interfaces are provided, which are the interface for taking out, the interface for storing, and the timing management interface; It is an end order. If it is an end order, then call the "retrieval interface" of storage management to take out the relevant bills and merge them; if it is not an end order, then call the "storage interface" of storage management to save the bills ; In addition, the program has a separate thread, which regularly calls the "scheduled management interface" of storage management, and swaps the data that may be merged recently into the first-level storage. The main logic of these three applic...
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The invention provides a method for realizing combination of mass tickets by statistic based storage management and quick index, which comprises the following steps: using a statistic based storage management and quick index method by a system in the process of ticket combination processing; performing statistics on data actually operated by services to calculate a strategy for storage allocation,and performing corresponding statistic based storage management method; according to the characteristics of ticket combination, processing and splitting keywords, using different index strategies inlevels, and finally forming a quick index suitable for the ticket combination; adopting three levels for data storage, and determining the level of the storage through self-learning of a ticket combination system based on a statistic mode when a combined ticket enters a certain level in the three levels for the storage; establishing a three level index and a hashed table index; establishing a keyword tree; and forming keywords of the three level index by using session identification +PPP connection identification, and establishing a balance binary tree.
Description
1. Technical field [0001] The invention belongs to the technical category of large-scale and accurate data processing for telecom operators. 2. Background technology [0002] When an ordinary telecom user uses CDMA1X to access the Internet, the telecom network equipment does not record the user's complete bill, but records the "start bill", "intermediate bill" and "end bill" respectively. A "start order" is generated when the user starts to surf the Internet, an "end order" is generated when the user goes online, and 0 or more "intermediate orders" are generated during the online process according to the length of time (currently, it is generally generated once every 10 minutes); for customer service And billing requirements are a complete bill, which requires the billing system of the telecom operator to combine the start bill, intermediate bill, and end bill of one Internet access into a complete bill; the specific method of merging is: [0003] 1) Identify the start orde...
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IPC IPC(8): H04M15/00H04M3/22
Inventor 李茂春孙力斌余志刚庄学阳李岩黄晓颖林欢欢薛庆童蒋涛王帅金星张阿品
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