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Electronic equipment discovery method and apparatus, and router

A technology of electronic equipment and discovery method, applied in the field of network communication

Inactive Publication Date: 2015-08-26
PHICOMM (SHANGHAI) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above-mentioned shortcomings of the prior art, the object of the present invention is to provide a method and device for discovering electronic equipment, and a router, which are used to solve the problem of inability to realize smart and timely electronic devices in the prior art without modifying the wireless driver code. The problem of sensing the access and departure of electronic devices to the network

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  • Electronic equipment discovery method and apparatus, and router
  • Electronic equipment discovery method and apparatus, and router
  • Electronic equipment discovery method and apparatus, and router

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Embodiment Construction

[0030] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that, in the case of no conflict, the following embodiments and features in the embodiments can be combined with each other.

[0031] It should be noted that the diagrams provided in the following embodiments are only schematically illustrating the basic ideas of the present invention, and only the components related to the present invention are shown in the diagrams rather than the number, shape and number of componen...

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PUM

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Abstract

The invention provides an electronic equipment discovery method and an apparatus, and a router. The method is used to detect cached entries in ARP cache of the router. When a situation that a new cached entry is added to the ARP cache is detected, electronic equipment corresponding to the cached entry is marked as an access state. When a situation that the cached entry in the ARP cache is deleted is detected, the electronic equipment corresponding to the cached entry is marked as an off state. By using the method, the apparatus and the router, network access and off conditions of the electronic equipment can be intelligently and timely recorded.

Description

technical field [0001] The present invention relates to the technical field of network communication, in particular to a method and device for discovering electronic equipment, and a router. Background technique [0002] In the commercial WIFI system, the user's mobile phone accesses the Internet through the wireless hotspot provided free of charge by the store. Due to the needs of operation, the background server needs to be able to perceive the wireless user's access time, departure time, traffic used, mobile phone brand and other information. The collection of the above information requires a wireless router to complete. At present, for example, some wireless chips do not open the source code of the driver (such as the wireless chip of Broadcom), and the code of the wireless driver cannot be modified, that is, it is impossible to record the user's access and departure according to the status of the association and disassociation between the electronic device and the route...

Claims

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Application Information

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IPC IPC(8): H04W8/00
CPCH04W8/005
Inventor 管建智
Owner PHICOMM (SHANGHAI) CO LTD