KR20150132277A - 적응형 무선 액세스 포인트 발견 - Google Patents

적응형 무선 액세스 포인트 발견 Download PDF

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Publication number
KR20150132277A
KR20150132277A KR1020157028299A KR20157028299A KR20150132277A KR 20150132277 A KR20150132277 A KR 20150132277A KR 1020157028299 A KR1020157028299 A KR 1020157028299A KR 20157028299 A KR20157028299 A KR 20157028299A KR 20150132277 A KR20150132277 A KR 20150132277A
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KR
South Korea
Prior art keywords
channels
subset
scan
wireless access
discovery
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Ceased
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KR1020157028299A
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English (en)
Korean (ko)
Inventor
지밀 엔. 샨
아속 바티아
유후아 후
겡솅 창
아리에 라흐맷
Original Assignee
퀄컴 인코포레이티드
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Publication of KR20150132277A publication Critical patent/KR20150132277A/ko
Ceased legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020157028299A 2013-03-12 2014-03-06 적응형 무선 액세스 포인트 발견 Ceased KR20150132277A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/797,168 US9357473B2 (en) 2013-03-12 2013-03-12 Adaptive wireless access point discovery
US13/797,168 2013-03-12
PCT/US2014/021379 WO2014182366A1 (en) 2013-03-12 2014-03-06 Adaptive wireless access point discovery

Publications (1)

Publication Number Publication Date
KR20150132277A true KR20150132277A (ko) 2015-11-25

Family

ID=50391447

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020157028299A Ceased KR20150132277A (ko) 2013-03-12 2014-03-06 적응형 무선 액세스 포인트 발견

Country Status (6)

Country Link
US (1) US9357473B2 (enExample)
EP (1) EP2974459B1 (enExample)
JP (1) JP6430477B2 (enExample)
KR (1) KR20150132277A (enExample)
CN (1) CN105027632B (enExample)
WO (1) WO2014182366A1 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014061663A1 (ja) * 2012-10-16 2014-04-24 京セラ株式会社 通信機器
WO2014198014A1 (en) * 2013-06-09 2014-12-18 Apple Inc. Reducing network service scan time by a wireless communication device
KR101508843B1 (ko) * 2013-09-10 2015-04-07 삼성에스디에스 주식회사 무선 랜에서 지역에 따라 상이한 사용 주파수 대역을 검색하기 위한 기법
US9655119B2 (en) * 2013-11-07 2017-05-16 Qualcomm Incorporated Primary channel determination in wireless networks
CN104412664B (zh) * 2014-05-05 2019-10-18 华为终端有限公司 Wi-Fi网络连接方法、Wi-Fi控制器及Wi-Fi设备
US20160088441A1 (en) * 2014-09-23 2016-03-24 Qualcomm Incorporated Wireless local area network channel scanning
US20160183113A1 (en) * 2014-12-23 2016-06-23 Qualcomm Incorporated Efficient pairwise ranging to nodes in a large cluster
KR20160077992A (ko) * 2014-12-24 2016-07-04 삼성전자주식회사 통신 채널 제어 방법 및 이를 지원하는 전자 장치
CN105246131A (zh) * 2015-09-29 2016-01-13 东软集团股份有限公司 用于终端连接ap的方法及装置
CN106851777A (zh) * 2015-12-07 2017-06-13 南京物联传感技术有限公司 WiFi与Zigbee信号相互共存的方法
CN105516904B (zh) * 2015-12-24 2019-04-12 三维通信股份有限公司 一种基于小基站和蓝牙的室内融合定位方法及系统
US10820296B2 (en) 2017-06-21 2020-10-27 Google Llc Generating wireless network access point models using clustering techniques
CN109195204B (zh) * 2018-11-12 2021-02-12 Oppo广东移动通信有限公司 无线网络接入方法及装置、计算机可读介质、通信终端
CN110225573A (zh) * 2019-06-03 2019-09-10 Oppo广东移动通信有限公司 WiFi信道扫描方法和装置、电子设备、计算机可读存储介质

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6484029B2 (en) 1998-10-13 2002-11-19 Symbol Technologies, Inc. Apparatus and methods for adapting mobile unit to wireless LAN
US20040214539A1 (en) 2003-04-24 2004-10-28 Krishnan Rajamani Wireless communication device supporting multiple regulatory domains
JP2005151435A (ja) * 2003-11-19 2005-06-09 Alps Electric Co Ltd 無線ｌａｎのアクセスポイントへのアクセス方法及びステーション
US7466678B2 (en) 2003-12-29 2008-12-16 Lenovo (Singapore) Pte. Ltd. System and method for passive scanning of authorized wireless channels
US8265677B2 (en) * 2005-05-04 2012-09-11 Telecom Italia S.P.A. Method for the optimization of channel scanning function in a telecommunication network for mobile terminals
CA2657207A1 (en) * 2006-07-07 2008-01-10 Skyhook Wireless, Inc. Systems and methods of gathering information from wlan-enabled access points to estimate position of a wlan positioning device
US8467784B2 (en) * 2006-07-14 2013-06-18 Qualcomm Incorporated WLAN system scanning and selection
WO2008049220A1 (en) * 2006-10-24 2008-05-02 Research In Motion Limited Wlan scanning by prevalence of access point deployment on certain channels
US8467785B2 (en) 2006-10-24 2013-06-18 Research In Motion Limited WLAN scanning by prevalence of access point deployment on certain channels
EP1950987A1 (en) 2007-01-23 2008-07-30 Research In Motion Limited Passively scanning according to WLAN regulatory domain
US8811349B2 (en) * 2007-02-21 2014-08-19 Qualcomm Incorporated Wireless node search procedure
JP5392845B2 (ja) * 2007-07-31 2014-01-22 日本電気株式会社 無線ｌａｎ端末およびアクセスポイント探索方法
US8121091B2 (en) * 2008-09-09 2012-02-21 Symbol Technologies, Inc. Method and system for the reduction of scanning time while roaming
US8363630B2 (en) 2009-08-11 2013-01-29 Intel Corporation Device, system and method of scanning a wireless communication frequency band
US20120127955A1 (en) 2010-02-10 2012-05-24 Gandham Shashidhar R Method for energy-efficient scanning to enable seamless layer-2 vertical handofffs between wireless broadband networks
US8924155B2 (en) 2010-09-13 2014-12-30 Texas Instruments Incorporated System and method for access point based positioning
US8451733B2 (en) 2011-08-08 2013-05-28 Amtran Technology Co., Ltd Methods of optimizing scanning parameters for a plurality of channels in a wireless band
US9204378B2 (en) * 2012-02-17 2015-12-01 Intel Corporation Wireless network connectivity enhancements
WO2013121080A1 (en) * 2012-02-17 2013-08-22 Nokia Corporation Scanning in wireless networks

Also Published As

Publication number Publication date
US9357473B2 (en) 2016-05-31
US20140274039A1 (en) 2014-09-18
CN105027632B (zh) 2019-03-01
EP2974459A1 (en) 2016-01-20
JP6430477B2 (ja) 2018-11-28
WO2014182366A1 (en) 2014-11-13
EP2974459B1 (en) 2016-12-28
JP2016514437A (ja) 2016-05-19
WO2014182366A8 (en) 2015-04-02
CN105027632A (zh) 2015-11-04

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