ATE536722T1 - Vorrichtung und verfahren zumap-durchsuchen eines drahtlosen lan auf der basis von ausgestrahlteninformationen der basisstation in einem mobilkommunikationssystem - Google Patents

Vorrichtung und verfahren zumap-durchsuchen eines drahtlosen lan auf der basis von ausgestrahlteninformationen der basisstation in einem mobilkommunikationssystem

Info

Publication number
ATE536722T1
ATE536722T1 AT02793561T AT02793561T ATE536722T1 AT E536722 T1 ATE536722 T1 AT E536722T1 AT 02793561 T AT02793561 T AT 02793561T AT 02793561 T AT02793561 T AT 02793561T AT E536722 T1 ATE536722 T1 AT E536722T1
Authority
AT
Austria
Prior art keywords
wireless lan
base station
communications system
mobile communications
broadcast information
Prior art date
Application number
AT02793561T
Other languages
English (en)
Inventor
Jin Kyeong Kim
Nam Hoon Park
Dae Sik Kim
Original Assignee
Korea Electronics Telecomm
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 Korea Electronics Telecomm filed Critical Korea Electronics Telecomm
Application granted granted Critical
Publication of ATE536722T1 publication Critical patent/ATE536722T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2854—Wide area networks, e.g. public data networks
    • H04L12/2856—Access arrangements, e.g. Internet access
    • 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
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/18—Selecting a network or a communication service
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/20—Selecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • 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]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
AT02793561T 2002-11-15 2002-12-30 Vorrichtung und verfahren zumap-durchsuchen eines drahtlosen lan auf der basis von ausgestrahlteninformationen der basisstation in einem mobilkommunikationssystem ATE536722T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2002-0071210A KR100458442B1 (ko) 2002-11-15 2002-11-15 이동통신 기지국의 방송정보를 이용한 무선랜 에이피 자동탐색 장치 및 그 방법
PCT/KR2002/002483 WO2004047372A1 (en) 2002-11-15 2002-12-30 Apparatus and method for searching ap of wireless lan based on broadcasting information of base station in mobile communication system

Publications (1)

Publication Number Publication Date
ATE536722T1 true ATE536722T1 (de) 2011-12-15

Family

ID=36583718

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02793561T ATE536722T1 (de) 2002-11-15 2002-12-30 Vorrichtung und verfahren zumap-durchsuchen eines drahtlosen lan auf der basis von ausgestrahlteninformationen der basisstation in einem mobilkommunikationssystem

Country Status (8)

Country Link
US (1) US20060126579A1 (de)
EP (1) EP1561305B1 (de)
JP (1) JP4142012B2 (de)
KR (1) KR100458442B1 (de)
CN (1) CN1695349A (de)
AT (1) ATE536722T1 (de)
AU (1) AU2002359070A1 (de)
WO (1) WO2004047372A1 (de)

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TW200627243A (en) * 2005-01-27 2006-08-01 Inventec Multimedia & Telecom Connection method and system for wireless peripherals and computer platform
ATE366013T1 (de) * 2005-03-24 2007-07-15 Research In Motion Ltd Abtastung nach drahtlosen lokalen netzwerken
US20070109983A1 (en) * 2005-11-11 2007-05-17 Computer Associates Think, Inc. Method and System for Managing Access to a Wireless Network
US8559350B2 (en) * 2005-12-20 2013-10-15 Microsoft Corporation Mechanism to convey discovery information in a wireless network
US8478300B2 (en) * 2005-12-20 2013-07-02 Microsoft Corporation Proximity service discovery in wireless networks
US10681151B2 (en) 2006-05-15 2020-06-09 Microsoft Technology Licensing, Llc Notification framework for wireless networks
US20070264991A1 (en) * 2006-05-15 2007-11-15 Microsoft Corporation Services near me: discovering and connecting to available wireless services utilizing proximity discovery
CN101467416B (zh) * 2006-06-16 2013-11-06 高通股份有限公司 用于使用划分的多载波符号块进行传输的方法
CN100563382C (zh) * 2006-07-25 2009-11-25 华为技术有限公司 通用移动通讯系统及其提示用户位置的方法
KR100784324B1 (ko) 2006-11-28 2007-12-13 삼성전자주식회사 이동통신 단말기에서 대기 전류 절약 장치 및 방법
KR100844349B1 (ko) * 2006-12-01 2008-07-07 삼성전자주식회사 휴대용 단말기에서 무선랜 검색 방법 및 장치
JP4944627B2 (ja) * 2007-01-25 2012-06-06 Ｎｅｃカシオモバイルコミュニケーションズ株式会社 無線通信システム、移動体通信端末、接続情報提供装置、および、プログラム
JP4309932B2 (ja) 2007-04-16 2009-08-05 株式会社エヌ・ティ・ティ・ドコモ 通信端末及び探索方法
US9105031B2 (en) * 2008-02-22 2015-08-11 Microsoft Technology Licensing, Llc Authentication mechanisms for wireless networks
US20100039971A1 (en) * 2008-08-15 2010-02-18 Hong Kong Applied Science and Technology Research Institute, Co. Power Management Method and Communication System
KR101613170B1 (ko) * 2009-10-13 2016-04-18 삼성전자주식회사 휴대용 단말기에서 억세스 포인트 기능을 제공하기 위한 장치 및 방법
KR101682462B1 (ko) * 2010-06-24 2016-12-05 주식회사 케이티 결합 단말기의 무선랜 액세스 포인트 탐색 방법 및 장치
KR101105646B1 (ko) * 2011-05-23 2012-01-18 김혜숙 이동통신망에서 무선랜으로의 버티컬 핸드오프를 위한 무선랜 ａｐ 탐색 방법 및 이를 위한 소형 이동통신 기지국 비콘장치
WO2014056173A1 (en) * 2012-10-11 2014-04-17 Broadcom Corporation Cellular assisted non-cellular access point discovery
JP6147562B2 (ja) * 2013-05-10 2017-06-14 京セラ株式会社 通信制御方法、ユーザ端末、及び、プロセッサ
CN103781158A (zh) * 2013-11-30 2014-05-07 北京智谷睿拓技术服务有限公司 无线网络接入方法及接入装置
WO2016009983A1 (ja) * 2014-07-16 2016-01-21 京セラ株式会社 通信システム及び無線端末

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Publication number Priority date Publication date Assignee Title
US6002918A (en) * 1989-06-29 1999-12-14 Symbol Technologies, Inc. Power-saving arrangement and method for mobile units in communications network
US6067297A (en) * 1996-06-28 2000-05-23 Symbol Technologies, Inc. Embedded access point supporting communication with mobile unit operating in power-saving mode
DE59711961D1 (de) 1996-12-19 2004-10-28 Infineon Technologies Ag Verfahren und vorrichtung zur reduktion des stromverbrauchs in mobilen multimode-kommunikationsendgeräten
US6243581B1 (en) * 1998-12-11 2001-06-05 Nortel Networks Limited Method and system for seamless roaming between wireless communication networks with a mobile terminal
US6526034B1 (en) * 1999-09-21 2003-02-25 Tantivy Communications, Inc. Dual mode subscriber unit for short range, high rate and long range, lower rate data communications
JP2001156788A (ja) * 1999-11-24 2001-06-08 Matsushita Electric Ind Co Ltd 無線ｌａｎアクセスポイント
US7039027B2 (en) * 2000-12-28 2006-05-02 Symbol Technologies, Inc. Automatic and seamless vertical roaming between wireless local area network (WLAN) and wireless wide area network (WWAN) while maintaining an active voice or streaming data connection: systems, methods and program products
KR100386091B1 (ko) * 2001-06-07 2003-06-02 한국과학기술원 옥내/외로 이동하는 이용자를 위한 최적의 이동통신망접속 및 로밍 시스템 및 방법
US20030118015A1 (en) * 2001-12-20 2003-06-26 Magnus Gunnarsson Location based notification of wlan availability via wireless communication network

Also Published As

Publication number Publication date
JP4142012B2 (ja) 2008-08-27
WO2004047372A1 (en) 2004-06-03
EP1561305A1 (de) 2005-08-10
JP2006506890A (ja) 2006-02-23
EP1561305B1 (de) 2011-12-07
CN1695349A (zh) 2005-11-09
KR20040042639A (ko) 2004-05-20
US20060126579A1 (en) 2006-06-15
KR100458442B1 (ko) 2004-11-26
EP1561305A4 (de) 2007-05-23
AU2002359070A1 (en) 2004-06-15

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