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Distributed supervision method and system for user behavior log forecasting network

A predictive network and distributed technology, applied in transmission systems, digital transmission systems, data exchange networks, etc., can solve problems such as poor scalability, performance bottlenecks in system storage space, scale and functions that cannot meet efficient, fast, and accurate network supervision, etc. problems, to achieve the effect of accurate network supervision and disposal

Active Publication Date: 2013-02-27
BEIJING UNIV OF POSTS & TELECOMM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Large-capacity network access data storage will inevitably cause system storage space to become a performance bottleneck
Obviously, this single client / server (Client / Server, C / S) structure cannot meet the requirements of efficient, fast and accurate network supervision in terms of scale and function

Method used

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  • Distributed supervision method and system for user behavior log forecasting network
  • Distributed supervision method and system for user behavior log forecasting network
  • Distributed supervision method and system for user behavior log forecasting network

Examples

Experimental program
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Embodiment 1

[0052] Such as figure 1 As shown, the flow chart of the distributed user behavior log prediction network supervision method provided by the embodiment of the present invention is as follows:

[0053] In step 10, the PCPP captures the network access request data packet initiated by the network user, extracts the access log, and uploads it to the LCA.

[0054] When a network user initiates a network access request, the data packet collection and policy prefetching server (PCPP) captures the data packet and extracts the access log according to a given rule. When the access log is extracted, PCPP will perform two tasks: 1) query the IP address rule base (IPRD) according to the source (user) IP address in the access log and obtain the access network ID (CNID) used by the user; 2) Upload the access log to the log collection and analysis server (LCA) connected to it. Further, according to the key information (such as URL) in the access log, request the access popularity of the netw...

Embodiment 2

[0096] Such as image 3 As shown, an embodiment of the present invention provides a distributed user behavior log prediction network monitoring system, including PCPP and LCA, wherein,

[0097] PCPP is used to capture network access request packets initiated by network users, extract access logs, and upload them to LCA; obtain network service popularity, and obtain network supervision policies according to a preset policy library, and supervise network user network access requests disposal;

[0098] LCA is used to distribute and store access logs, calculate network service popularity based on access logs and send them to PCPP.

[0099] Specifically, the system includes several LCAs, which form a distributed hash table DHT network;

[0100] The LCA performs hash calculation on the received access log through the distributed hash algorithm to obtain the key value. According to the key value, the LCA obtains the successor node LCA where the access log is stored, and distributes...

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Abstract

The invention discloses a distributed supervision method for a user behavior log forecasting network, which comprises the steps that a data package and strategy prefetching server PCPP acquires a network access request data package initiated by a network user, extracts an access log, and uploads to a log collection and analysis server LCA; the access log is memorized by the LCA; the network service popularity is calculated according to the access log; the LCA acquires k network service identifications corresponding to the network service popularity according to the access log, and returns to the PCPP; and the PCPP conducts strategy prefetching on a preset strategy library according to the k network service identifications and user attribute information in the access log, and supervises and handles a network user access request according to a prefetched strategy. The method can conduct network supervision and handling quickly, efficiently and accurately when mass network users request network service access.

Description

technical field [0001] The invention relates to the technical field of network monitoring, in particular to a network monitoring method and system for predicting distributed user behavior logs. Background technique [0002] With the rapid development of the Internet, network services have become diverse and colorful. Since the Internet has been based on the principle of openness and freedom since its inception, more and more new network services have been continuously developed and connected to the Internet for global users to access and access. Network services have become diverse and colorful, and information exchange between people has become more convenient. The content-rich network service has brought great convenience to people's life, but it has also become a hotbed of discordant information dissemination. Therefore, network supervision has become a very important research topic. [0003] The purpose of network supervision is to collect, analyze and process network...

Claims

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Application Information

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IPC IPC(8): H04L12/24
Inventor 张宏科关建峰许长桥曹远龙权伟张朝贵戴彧
Owner BEIJING UNIV OF POSTS & TELECOMM