Collecting method and device of independent user number in network monitoring

An independent user and network monitoring technology, applied in the field of data processing, can solve the problem of large space overhead and achieve the effect of reducing space overhead

Active Publication Date: 2017-03-08
北京国双千里科技有限公司
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  • Abstract
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Problems solved by technology

[0006] The embodiment of the present application provides a method and device for counting the number of independent users in network monitor

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  • Collecting method and device of independent user number in network monitoring
  • Collecting method and device of independent user number in network monitoring
  • Collecting method and device of independent user number in network monitoring

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Embodiment Construction

[0023] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is an embodiment of a part of the application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0024] It should be noted that the terms "first" and "second" in the description and claims of the present application and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such...

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Abstract

The invention discloses a collecting method and a device of independent user number in network monitoring. The collecting method comprises steps of: acquiring Hash values corresponding to user identifiers of multiple users so as to obtain multiple Hash values; according to the Hash values, determining multiple target bytes and multiple target values, wherein each target byte and each target value are determined according to the corresponding Hash value; according to the target bytes and the target values, updating a preset byte array so as to obtain a target array; and according to the target array, collecting independent user number in the users. According to the invention, a technical problem of great space expense during collection of the independent user number in the network monitoring is solved.

Description

technical field [0001] The present application relates to the field of data processing, in particular to a method and device for counting the number of independent users in network monitoring. Background technique [0002] In the process of network monitoring (for example, advertisement monitoring), it is often necessary to count the number of independent users under various conditions, for example, count the number of people who have viewed advertisements every day. There are currently two ways to count the number of unique users: [0003] Method 1: Maintain a set for each independent number to be calculated, add user IDs to the set in turn (if the set already exists, do not add), and finally calculate the number of user IDs in the set, which is the number of independent users. The space overhead required for the calculation of each independent number in this method is: size of user ID * number of users. From this, it can be calculated that when the user identification is...

Claims

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Application Information

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IPC IPC(8): H04L29/08
CPCH04L67/025H04L67/1065
Inventor 陈国兴
Owner 北京国双千里科技有限公司
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