WO2014000564A1 - Procédé et répéteur sans fil pour établir une connexion sans fil - Google Patents

Procédé et répéteur sans fil pour établir une connexion sans fil Download PDF

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Publication number
WO2014000564A1
WO2014000564A1 PCT/CN2013/076993 CN2013076993W WO2014000564A1 WO 2014000564 A1 WO2014000564 A1 WO 2014000564A1 CN 2013076993 W CN2013076993 W CN 2013076993W WO 2014000564 A1 WO2014000564 A1 WO 2014000564A1
Authority
WO
WIPO (PCT)
Prior art keywords
wireless
access point
module
repeater
ssid
Prior art date
Application number
PCT/CN2013/076993
Other languages
English (en)
Chinese (zh)
Inventor
王伟宏
Original Assignee
华为终端有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 华为终端有限公司 filed Critical 华为终端有限公司
Publication of WO2014000564A1 publication Critical patent/WO2014000564A1/fr

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/26—Cell enhancers or enhancement, e.g. for tunnels, building shadow
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations

Definitions

  • the present invention relates to the field of wireless communications, and in particular, to a method for establishing a wireless connection and a wireless repeater. Background technique
  • wireless multi-service applications including wireless Internet, IPTV (Internet Protocol Television), and Voice over Internet Protocol (VoIP).
  • wireless access terminals such as home gateways and APs (Access Point)
  • WLAN Wireless Local Area Network
  • APs Access Point
  • wireless signal coverage is Not ideal, wireless wireless repeater technology to build a home wireless network to expand wireless signals, can solve the wireless coverage problem.
  • the wireless repeater product supports the uplink wireless client interface and the downlink wireless LAN access point interface, and connects to the access point AP through the uplink wireless client interface, and sets the SSID (Service Set Identifier) of the access point AP.
  • the configuration of the password, authentication mode and synchronization mode are synchronized to the downlink interface.
  • an object of the present invention is to provide a method of establishing a wireless connection and a wireless repeater.
  • the present invention provides a wireless repeater, where the wireless repeater includes: a wireless client module, a configuration management module, and a wireless access point module; wherein, the wireless client module is used by Establishing a wireless connection with the access point AP based on the multiple service set identifiers SSID; the configuration management module is configured to: when the wireless client module successfully establishes a wireless connection with the access point AP based on the multiple service set identifiers SSID, The wireless configuration information of the plurality of SSIDs when the wireless connection is successfully established is synchronously configured to the wireless access point module; the wireless access point module is configured to use the wireless configuration information of multiple SSIDs based on the synchronous configuration.
  • Wireless clients establish wireless connections.
  • the present invention provides a method for establishing a wireless connection, the method comprising: an uplink wireless client interface of a wireless repeater establishing a wireless connection with an access point AP based on a plurality of service set identifiers SSID; After the successor establishes a wireless connection with the access point AP, the wireless repeater synchronously configures the wireless configuration information of the plurality of SSIDs that successfully establish the wireless connection to the downlink wireless access point interface of the wireless repeater; the wireless repeater The downlink wireless access point interface establishes a wireless connection with multiple wireless clients respectively by wirelessly configuring the wireless configuration information of multiple SSIDs.
  • the wireless configuration information of the multiple SSIDs supported by the access point AP is synchronously configured to the wireless repeater, thereby
  • the relay acts as an access point AP supporting multiple SSIDs, and establishes a wireless connection with multiple wireless clients based on the wireless configuration information of the multiple SSIDs, thereby implementing wireless of multiple SSIDs of the line repeater supporting the access point AP cover.
  • FIG. 1 is a schematic diagram of a scenario for establishing a wireless connection according to an embodiment of the present invention
  • FIG. 2 is a schematic diagram of a wireless repeater according to an embodiment of the present invention.
  • FIG. 3 is a schematic diagram of an access point according to an embodiment of the present invention.
  • FIG. 4 is a schematic diagram of a system applied to establish a wireless connection according to an embodiment of the present invention
  • FIG. 5 is a flowchart of a method for establishing a wireless connection according to an embodiment of the present invention. detailed description
  • FIG. 1 is a schematic diagram of a scenario for implementing a wireless repeater to simultaneously connect multiple SSIDs according to an embodiment of the present invention.
  • wireless repeater 100 supports multiple wireless clients through a wireless client module therein.
  • the plurality of wireless clients are recorded as: wireless client 1, wireless client 2, ..., wireless client N.
  • the wireless client module is also referred to as an uplink wireless client interface, referred to as an uplink interface, and includes a plurality of sub-client modules for wirelessly connecting to the access point 102.
  • the plurality of sub-client modules are described as: sub-client module 1, sub-client module 2, ..., sub-client module N.
  • the sub-client module 1 connects to the access point 102 based on the SSID1, and the sub-client module 2 connects to the access point 102 based on the SSID2, and the sub-client module N connects to the access point 102 based on the SSIDN.
  • the wireless repeater 100 acquires the wireless configuration information of the multiple SSIDs of the access point 102, and then synchronously configures the wireless configuration information of the acquired multiple SSIDs to the wireless repeater 100.
  • the downlink wireless access point interface (referred to as the downlink interface).
  • the downlink interface of the wireless repeater 100 can serve as a plurality of wireless clients supporting multiple SSs and APs.
  • the wireless repeater 100 provides an Internet service for the wireless client 1
  • the wireless repeater 100 provides a network telephone service for the wireless client 2
  • the wireless repeater 100 provides a wireless client N.
  • Network service Through the services provided above, each wireless client connects to the wireless repeater 100 based on a service set identifier SSID, for example, the wireless client 1 connects to the wireless repeater 100 based on the SSID1, and the wireless client 2 connects the wireless relay based on the SSID2.
  • the wireless client N connects to the wireless repeater 100 based on the SSIDN.
  • the wireless configuration information of the multiple SSIDs supported by the access point AP is synchronously configured to the downlink interface of the wireless repeater, so that the downlink interface of the wireless repeater is used as an access point AP supporting multiple SS IDs. And establishing a wireless connection with the plurality of wireless clients based on the wireless configuration information of the multiple SSIDs, thereby implementing wireless coverage of the plurality of SS IDs of the access point AP by the wireless repeater.
  • FIG. 2 is a schematic structural diagram of a wireless repeater according to an embodiment of the present invention.
  • the wireless repeater includes: a wireless client module 200, a wireless access point module 202, and a configuration management module 204.
  • the configuration management module 204 has a two-way communication connection with the wireless client module 200 and the wireless access point module 202.
  • the wireless client module 200 is also referred to as an uplink wireless client interface of the wireless repeater for establishing a wireless connection with the access point AP.
  • the wireless client module 200 can include a plurality of sub-client modules, each sub-client module for one SSID to establish a wireless connection with the access point AP.
  • the wireless client module 200 may first obtain multiple SSID list information broadcast by the access point AP, and establish a wireless connection with the access point AP based on the acquired SSID.
  • the wireless client module 200 may be based on the system.
  • the plurality of SSID list information preset in the internal memory establishes a wireless connection with the access point AP.
  • the wireless client module 200 first acquires multiple SSID list information stored in the external memory through the USB interface, and then based on the SSID and the SSID.
  • the access point AP establishes a wireless connection.
  • the sub-client module 1 in the wireless client module 200 can establish a wireless connection with the access point AP based on the SSID1, and the sub-client module 2 can establish a wireless connection with the access point AP based on the SSID2, and so on. .
  • the configuration management module 204 is configured to acquire wireless configuration information of multiple SSIDs that successfully establish a wireless connection from the wireless client module 200 after the wireless client module 200 successfully establishes a wireless connection with the access point AP, and obtain the multiple acquired information.
  • the wireless configuration information of the SSID is synchronously configured to the wireless access point module 202.
  • the wireless access point module 202 can include multiple SSID sub-modules, wherein each SSID sub-module corresponds to each sub-client module, and the configuration management module 204 is further used to successfully succeed each sub-client module.
  • the wireless configuration information of the SSID of the wireless connection is synchronously configured to the corresponding SSID sub-module, which can be understood as that the sub-client module 1 successfully establishes the wireless connection.
  • the wireless configuration information of the SSID1 is synchronously configured to the SSID sub-module 1
  • the wireless configuration information of the SSID2 that successfully establishes the wireless connection of the sub-client module 2 is synchronously configured to the SSID sub-module 2, and so on.
  • the wireless access point module 202 is also referred to as a downlink wireless access point interface of the wireless repeater, which is referred to as a downlink interface, and is configured to establish wireless with multiple wireless clients respectively based on multiple SSID wireless configuration information that are configured synchronously by the configuration management module 204.
  • the connection can be understood as the downlink wireless access point interface of the wireless repeater as an access point AP supporting multiple SSIDs.
  • the wireless access point module 202 may include multiple SSID sub-modules, each SSID sub-module is configured to establish a wireless connection with the wireless client based on the wireless configuration information of the corresponding SSID, and the multiple wireless clients The plurality of sub-client modules in the wireless client module 200 are respectively accessed by the multiple SSID sub-modules, and then access to the access point 102 respectively.
  • the wireless access point module 202 After the wireless access point module 202 successfully establishes a wireless connection with multiple wireless clients based on the multiple SSID wireless configuration information that is configured synchronously by the configuration management module 204, the wireless access point module 202 is correspondingly implemented through the wireless repeater.
  • the multiple SSIDs supported by the ingress AP are provided to the wireless client, that is, the access point supporting multiple SSIDs provides wireless coverage based on multiple SSIDs through the wireless repeater, thereby implementing wireless repeater support. Wireless coverage of multiple SS IDs of the inbound AP.
  • the wireless configuration information of the multiple SSIDs supported by the access point AP is synchronously configured to the downlink interface of the wireless repeater. Therefore, the downlink interface of the wireless repeater is used as an access point AP supporting multiple SS IDs, and wireless connection is established with multiple wireless clients based on the wireless configuration information of the multiple SSIDs, thereby implementing wireless repeater support. Wireless coverage of multiple SS IDs of the access point AP.
  • the wireless local area network is WiFi (Wireless Fidelity), or may be a Zigbee ZIGBEE, or other types of wireless local area networks, which are not limited herein.
  • the wireless repeater may further include a connection control module, configured to control the wireless client module 200 according to a webpage, a WPS (WiFi Protected Setup, a wireless compatibility authentication security setting standard), or a remote control Telnet mode.
  • a connection control module configured to control the wireless client module 200 according to a webpage, a WPS (WiFi Protected Setup, a wireless compatibility authentication security setting standard), or a remote control Telnet mode.
  • the connection between each sub-radio client and each SSID of the access point AP This is beneficial to facilitate the user to operate the wireless repeater and the access point AP.
  • SSID connection is beneficial to facilitate the user to operate the wireless repeater and the access point AP.
  • FIG. 3 is a schematic diagram of an access point according to an embodiment of the present invention.
  • the access point includes a plurality of SSID modules for establishing a wireless connection with a plurality of sub-client modules in the wireless repeater based on the plurality of SSIDs.
  • the plurality of SSID modules may be: SSID1 module, SSID2 module, ..., SSIDN module.
  • Each of the modules is configured to establish a wireless connection with a corresponding sub-client module in the wireless repeater based on an SSID, and the SSID1 module and the SSID2 module SSIDN module respectively correspond to the sub-client module in the wireless repeater.
  • Sub-client module 2 sub-client module N corresponds.
  • FIG. 4 is a schematic diagram of a system for implementing a wireless repeater to simultaneously connect multiple SSIDs according to an embodiment of the present invention.
  • the system can be applied to the scenario of implementing the wireless repeater of FIG. 1 to simultaneously connect multiple SS I Ds.
  • the system includes a wireless repeater 400 of FIG. 2, an access point 402 of FIG. 3, and a plurality of wireless clients 404.
  • FIG. 5 is a flowchart of a method for establishing a wireless connection according to an embodiment of the present invention. The method includes:
  • Step 500 The uplink wireless client interface of the wireless repeater establishes a wireless connection with the access point AP based on the multiple service set identifiers SSID.
  • the uplink wireless client interface may be simply referred to as an uplink interface.
  • the uplink wireless client interface may include multiple sub-client modules, and each sub-client module establishes a wireless connection with the access point AP based on an SSID.
  • the plurality of SSID list information broadcasted by the access point AP is obtained, and a wireless connection is established with the access point AP based on the acquired multiple SSIDs; or, based on preset multiple SSID lists.
  • the information establishes a wireless connection with the access point AP; or acquires a plurality of SSID list information stored on the external memory through the USB interface, and establishes a wireless connection with the access point AP based on the plurality of SSIDs.
  • Step 502 After the wireless repeater successfully establishes a wireless connection with the access point AP, the wireless repeater synchronously configures the wireless configuration information of the multiple SSIDs that successfully establish the wireless connection to the downlink wireless access point interface of the wireless repeater.
  • the downlink wireless access point interface may be simply referred to as a downlink interface.
  • the wireless repeater acquires the SSID of the sub-client module that successfully establishes the wireless connection.
  • the wireless configuration information is further configured to synchronously configure the acquired wireless configuration information of the plurality of SSIDs to the downlink wireless access point interface in the wireless repeater.
  • the downlink wireless access point interface includes multiple SSID sub-modules, and the SSID sub-module respectively corresponds to the sub-client module in the uplink wireless client interface.
  • the wireless repeater synchronously configures the wireless configuration information of the SSID on the sub-client module to the corresponding SS I D sub-module.
  • Step 504 The downlink wireless access point interface of the wireless repeater establishes a wireless connection with multiple wireless clients by using wireless configuration information of multiple SSIDs that are synchronously configured.
  • the downlink wireless access point interface of the wireless repeater is used as an access point AP supporting multiple SSIDs.
  • multiple SSIDs supported by the access point AP are provided to the wireless client through the wireless repeater, that is, The access point supporting multiple SS IDs is provided with wireless coverage based on multiple SS IDs through the wireless repeater, thereby realizing wireless coverage of multiple SS IDs of the wireless relay supporting the access point AP.
  • the wireless configuration information of the multiple SSIDs supported by the access point AP is synchronously configured to the downlink interface of the wireless repeater. Therefore, the downlink interface of the wireless repeater is used as an access point AP supporting multiple SS IDs, and wireless connection is established with multiple wireless clients based on the wireless configuration information of the multiple SSIDs, thereby implementing wireless repeater support. Wireless coverage of multiple SS IDs of the access point AP.
  • the disclosed device may be implemented in other manners.
  • the device embodiments described above are merely illustrative.
  • the division of the modules is only a logical function division.
  • there may be another division manner for example, multiple modules or components may be combined or Can be integrated into another system, or some special The sign can be ignored or not executed.
  • the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or module, and may be in an electrical, mechanical or other form.
  • the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of the embodiment.
  • each functional module and device in various embodiments of the present invention may be integrated into one processing unit, or each module may exist physically separately, or two or more modules may be integrated into one integrated module.
  • the above modules can be implemented in the form of hardware or in the form of software functional modules.
  • the storage medium may be a magnetic disk, an optical disk, a read-only memory (ROM), or a random access memory (RAM).

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

La présente invention se rapporte à un répéteur sans fil qui comprend : un module client sans fil ; un module de gestion de configuration ; et un module de point d'accès sans fil. Le module client sans fil est configuré de façon à établir une connexion sans fil avec un point d'accès, AP, sur la base d'une pluralité d'identifiants de réseau sans fil (SSID). Le module client sans fil est configuré de façon : quand le module client sans fil parvient à établir avec succès une connexion sans fil avec un AP sur la base d'une pluralité de SSID, à configurer de façon synchrone des données de configuration sans fil de la pluralité de SSID, une fois que la connexion sans fil a été établie avec succès dans le module de point d'accès sans fil. Le module de point d'accès sans fil est configuré de façon à établir une connexion sans fil avec une pluralité de clients sans fil, respectivement, sur la base des données de configuration sans fil de la pluralité de SSID, lesdites données de configuration sans fil ayant été configurées de façon synchrone. Le répéteur sans fil selon l'invention est apte à prendre en charge une couverture sans fil d'une pluralité de SSID d'un AP.
PCT/CN2013/076993 2012-06-26 2013-06-08 Procédé et répéteur sans fil pour établir une connexion sans fil WO2014000564A1 (fr)

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CN201210212952.0A CN103517374B (zh) 2012-06-26 2012-06-26 建立无线连接的方法及无线中继器
CN201210212952.0 2012-06-26

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CN103995833A (zh) * 2014-04-21 2014-08-20 深圳天珑无线科技有限公司 一种共享配置信息的方法及装置
US11165773B2 (en) 2015-06-19 2021-11-02 Siemens Aktiengesellschaft Network device and method for accessing a data network from a network component

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WO2016015180A1 (fr) * 2014-06-27 2016-02-04 华为技术有限公司 Procédé et appareil de synchronisation automatique de configuration de réseau d'accès sans fil
CN106412940B (zh) * 2016-11-15 2021-01-26 北京小米移动软件有限公司 创建无线局域子网的方法及装置、接入网络的方法及装置
CN115802361B (zh) * 2022-11-28 2023-08-11 广州通则康威智能科技有限公司 一种网络管控方法、装置、设备及存储介质

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103995833A (zh) * 2014-04-21 2014-08-20 深圳天珑无线科技有限公司 一种共享配置信息的方法及装置
US11165773B2 (en) 2015-06-19 2021-11-02 Siemens Aktiengesellschaft Network device and method for accessing a data network from a network component

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CN103517374A (zh) 2014-01-15

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