ATE333200T1 - Vorrichtung und verfahren zur auswahl eines zugangsnetzes basierend auf der wlan signalstärke in einem wlan/mobilfunk interworking-system - Google Patents

Vorrichtung und verfahren zur auswahl eines zugangsnetzes basierend auf der wlan signalstärke in einem wlan/mobilfunk interworking-system

Info

Publication number
ATE333200T1
ATE333200T1 AT03008508T AT03008508T ATE333200T1 AT E333200 T1 ATE333200 T1 AT E333200T1 AT 03008508 T AT03008508 T AT 03008508T AT 03008508 T AT03008508 T AT 03008508T AT E333200 T1 ATE333200 T1 AT E333200T1
Authority
AT
Austria
Prior art keywords
wlan
service
signal strength
mobile phone
phone network
Prior art date
Application number
AT03008508T
Other languages
English (en)
Inventor
Seong-Soo Park
Dong-Hahk Lee
Sang Shin Lee
Chan-Jeom Phang
Yong-Sik Shin
Original Assignee
Sk Telecom Co Ltd
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 Sk Telecom Co Ltd filed Critical Sk Telecom Co Ltd
Application granted granted Critical
Publication of ATE333200T1 publication Critical patent/ATE333200T1/de

Links

Classifications

    • 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
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/6408—Supports or covers specially adapted for use in microwave heating apparatus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/04—Protocols specially adapted for terminals or networks with limited capabilities; specially adapted for terminal portability
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/14—Session management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/329—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the application layer [OSI layer 7]
    • 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
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/14—Reselecting a network or an air interface
    • H04W36/142—Reselecting a network or an air interface over the same radio air interface technology

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
AT03008508T 2002-08-29 2003-04-11 Vorrichtung und verfahren zur auswahl eines zugangsnetzes basierend auf der wlan signalstärke in einem wlan/mobilfunk interworking-system ATE333200T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020020051354A KR100625654B1 (ko) 2002-08-29 2002-08-29 무선 근거리통신망/이동전화 연동시스템에서 ｗｌａｎ 신호세기에 기반한 접속 시스템 결정 방법 및 이를 위한 이동 단말기

Publications (1)

Publication Number Publication Date
ATE333200T1 true ATE333200T1 (de) 2006-08-15

Family

ID=36776481

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03008508T ATE333200T1 (de) 2002-08-29 2003-04-11 Vorrichtung und verfahren zur auswahl eines zugangsnetzes basierend auf der wlan signalstärke in einem wlan/mobilfunk interworking-system

Country Status (8)

Country Link
US (1) US7324478B2 (de)
EP (1) EP1395077B1 (de)
JP (1) JP4453806B2 (de)
KR (1) KR100625654B1 (de)
CN (1) CN1479491B (de)
AT (1) ATE333200T1 (de)
DE (1) DE60306726T2 (de)
ES (1) ES2268200T3 (de)

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Also Published As

Publication number Publication date
KR100625654B1 (ko) 2006-09-20
CN1479491B (zh) 2010-05-05
ES2268200T3 (es) 2007-03-16
KR20040019681A (ko) 2004-03-06
JP4453806B2 (ja) 2010-04-21
US7324478B2 (en) 2008-01-29
DE60306726T2 (de) 2007-08-09
EP1395077B1 (de) 2006-07-12
CN1479491A (zh) 2004-03-03
EP1395077A1 (de) 2004-03-03
DE60306726D1 (de) 2006-08-24
US20040044887A1 (en) 2004-03-04
JP2004096707A (ja) 2004-03-25

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