IL127628A0 - Cellular system hand-off protocol - Google Patents

Cellular system hand-off protocol

Info

Publication number
IL127628A0
IL127628A0 IL12762897A IL12762897A IL127628A0 IL 127628 A0 IL127628 A0 IL 127628A0 IL 12762897 A IL12762897 A IL 12762897A IL 12762897 A IL12762897 A IL 12762897A IL 127628 A0 IL127628 A0 IL 127628A0
Authority
IL
Israel
Prior art keywords
protocol
cellular system
system hand
hand
cellular
Prior art date
Application number
IL12762897A
Other languages
English (en)
Original Assignee
Telxon Corp
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 Telxon Corp filed Critical Telxon Corp
Publication of IL127628A0 publication Critical patent/IL127628A0/xx

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B1/00Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69Spread spectrum techniques
    • H04B1/713Spread spectrum techniques using frequency hopping
    • H04B1/7143Arrangements for generation of hop patterns
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04JMULTIPLEX COMMUNICATION
    • H04J3/00Time-division multiplex systems
    • H04J3/02Details
    • H04J3/06Synchronising arrangements
    • H04J3/0635Clock or time synchronisation in a network
    • H04J3/0638Clock or time synchronisation among nodes; Internode synchronisation
    • H04J3/0658Clock or time synchronisation among packet nodes
    • H04J3/0661Clock or time synchronisation among packet nodes using timestamps
    • H04J3/0664Clock or time synchronisation among packet nodes using timestamps unidirectional timestamps
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04JMULTIPLEX COMMUNICATION
    • H04J3/00Time-division multiplex systems
    • H04J3/02Details
    • H04J3/06Synchronising arrangements
    • H04J3/0635Clock or time synchronisation in a network
    • H04J3/0638Clock or time synchronisation among nodes; Internode synchronisation
    • H04J3/0658Clock or time synchronisation among packet nodes
    • H04J3/0661Clock or time synchronisation among packet nodes using timestamps
    • H04J3/067Details of the timestamp structure
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/08Reselecting an access point
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W56/00Synchronisation arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
IL12762897A 1996-06-28 1997-06-19 Cellular system hand-off protocol IL127628A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/672,751 US6088591A (en) 1996-06-28 1996-06-28 Cellular system hand-off protocol
PCT/US1997/010207 WO1998001002A2 (fr) 1996-06-28 1997-06-19 Protocole de transfert pour systeme cellulaire

Publications (1)

Publication Number Publication Date
IL127628A0 true IL127628A0 (en) 1999-10-28

Family

ID=24699858

Family Applications (1)

Application Number Title Priority Date Filing Date
IL12762897A IL127628A0 (en) 1996-06-28 1997-06-19 Cellular system hand-off protocol

Country Status (6)

Country Link
US (2) US6088591A (fr)
EP (1) EP0908072A2 (fr)
AU (1) AU3485497A (fr)
CA (1) CA2259153A1 (fr)
IL (1) IL127628A0 (fr)
WO (1) WO1998001002A2 (fr)

Families Citing this family (186)

* 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
US6493561B1 (en) 1996-06-24 2002-12-10 Fujitsu Limited Mobile communication system enabling efficient use of small-zone base stations
US6643506B1 (en) * 1996-08-07 2003-11-04 Telxon Corporation Wireless software upgrades with version control
JP3560423B2 (ja) 1996-09-17 2004-09-02 松下電器産業株式会社 パケット送受信装置及びパケット受信装置
FR2764468A1 (fr) 1997-06-10 1998-12-11 Philips Electronics Nv Appareil telephonique sans fil
US6459704B1 (en) * 1997-08-12 2002-10-01 Spectrum Tracking Systems, Inc. Method and system for radio-location determination
US6473412B1 (en) * 1998-04-03 2002-10-29 Telefonaktiebolaget Lm Ericsson (Publ) Uncoordinated frequency hopping cellular system
US6345043B1 (en) * 1998-07-06 2002-02-05 National Datacomm Corporation Access scheme for a wireless LAN station to connect an access point
DE19836610A1 (de) * 1998-08-12 2000-02-17 Siemens Ag Verfahren zum Steuern der Datenübertragung in einem schnurlosen zwischen einer Datenendeinrichtung und einer Datenübertragungseinrichtung zur Daten-Telekommunikation betriebenen V.24-Datenübertragungssystem
KR100308661B1 (ko) * 1998-08-28 2001-10-19 윤종용 이동통신시스템의핸드오프장치및방법
US7324544B1 (en) 1998-09-11 2008-01-29 Cirrus Logic, Inc. Network slot synchronization scheme for a computer network communication channel
WO2000016517A2 (fr) * 1998-09-11 2000-03-23 Sharewave, Inc. Procede et dispositif permettant d'acceder a un canal de communication dans un reseau informatique
US6760316B1 (en) * 1998-10-30 2004-07-06 Broadcom Corporation Method and apparatus for the synchronization of multiple cable modem termination system devices
DE29820339U1 (de) * 1998-11-13 2000-01-20 Siemens Ag Netzwerkteilnehmer
US6556587B1 (en) * 1999-02-26 2003-04-29 Telefonaktiebolaget Lm Ericsson (Publ) Update of header compression state in packet communications
US6711147B1 (en) * 1999-04-01 2004-03-23 Nortel Networks Limited Merged packet service and mobile internet protocol
US6490446B1 (en) * 1999-04-09 2002-12-03 Telefonaktiebolaget Lm Ericsson (Publ) Uncoordinated frequency hopping cellular system
US7180903B1 (en) * 1999-05-10 2007-02-20 Telefonaktiebolaget Lm Ericsson (Publ) Resource management in uncoordinated frequency hopping system
US6574266B1 (en) * 1999-06-25 2003-06-03 Telefonaktiebolaget Lm Ericsson (Publ) Base-station-assisted terminal-to-terminal connection setup
GB9918250D0 (en) * 1999-08-04 1999-10-06 Koninkl Philips Electronics Nv Generating a cyclic sequence of frequencies
SE517019C2 (sv) * 1999-08-27 2002-04-02 Ericsson Telefon Ab L M Ett förfarande och en anordning för att förbättra kapaciteten hos en GSM basstation
GB9921007D0 (en) * 1999-09-06 1999-11-10 Nokia Telecommunications Oy Quality measurement
US6631123B1 (en) * 1999-09-14 2003-10-07 Lucent Technologies Inc. Method of improving user access performance by adjusting power of user probe signal
US7333451B1 (en) * 1999-10-18 2008-02-19 Nortel Networks Limited Buffer management for mobile internet protocol
EP1107520A1 (fr) * 1999-12-06 2001-06-13 Telefonaktiebolaget Lm Ericsson Méthode et dispositif dans un réseau de communication
DE69923981T2 (de) * 1999-12-06 2006-03-16 Telefonaktiebolaget Lm Ericsson (Publ) Verfahren und Anordnung in einem Telekommunikationsnetz
US6519290B1 (en) 2000-03-10 2003-02-11 Cypress Semiconductor Corp. Integrated radio frequency interface
AU2001263498A1 (en) 2000-06-01 2001-12-11 Bbnt Solutions Llc Method and apparatus for varying the rate at which broadcast beacons are transmitted
US6778829B1 (en) * 2000-06-02 2004-08-17 Motorola, Inc. Method for indicating unusable sites to communication units in a communication system
US7050402B2 (en) * 2000-06-09 2006-05-23 Texas Instruments Incorporated Wireless communications with frequency band selection
US6404772B1 (en) * 2000-07-27 2002-06-11 Symbol Technologies, Inc. Voice and data wireless communications network and method
US6721565B1 (en) * 2000-08-07 2004-04-13 Lucent Technologies Inc. Handover of wireless calls between systems supporting circuit and packet call models
GB0023182D0 (en) * 2000-09-20 2000-11-01 Koninkl Philips Electronics Nv Low level mobility management procedures
US7093017B1 (en) 2000-10-24 2006-08-15 Litepoint, Corp. System, method and article of manufacture for facilitating user interface roaming in an interface roaming network framework
JP4288853B2 (ja) * 2000-12-27 2009-07-01 日本電気株式会社 中継伝送型無線ネットワークにおけるデータ伝送方法および装置
JP3873627B2 (ja) * 2001-01-19 2007-01-24 株式会社日立製作所 無線基地局及び無線基地局の利用周波数設定方法
US20030119480A1 (en) * 2001-02-26 2003-06-26 Jahangir Mohammed Apparatus and method for provisioning an unlicensed wireless communications base station for operation within a licensed wireless communications system
US7308263B2 (en) 2001-02-26 2007-12-11 Kineto Wireless, Inc. Apparatus for supporting the handover of a telecommunication session between a licensed wireless system and an unlicensed wireless system
US6816493B2 (en) * 2001-03-09 2004-11-09 Motorola, Inc. Method and apparatus employing a mediation device to facilitate communication among devices in an asynchronous communications network
US7227855B1 (en) 2001-03-20 2007-06-05 Arraycomm Llc Resource allocation in a wireless network
US7424002B2 (en) * 2001-03-20 2008-09-09 Arraycomm, Llc Resource allocation in a wireless network
WO2002087172A1 (fr) * 2001-04-20 2002-10-31 Motorola, Inc. Protocole et structure pour reseau auto-organise
GB2375014A (en) * 2001-04-27 2002-10-30 Ericsson Telefon Ab L M Neighbour discovery in a communication network
FI112584B (fi) * 2001-05-08 2003-12-15 Nokia Corp Menetelmä tiedonsiirtoverkon ominaisuuksien informoimiseksi, järjestelmä ja langaton päätelaite
US7251222B2 (en) * 2001-05-15 2007-07-31 Motorola, Inc. Procedures for merging the mediation device protocol with a network layer protocol
DE10125387A1 (de) * 2001-05-23 2002-12-05 Siemens Ag Verfahren zum Betreiben eines Netzwerks mit drahtloser Datenübertragung sowie Teilnehmer für ein derartiges Netzwerk
EP1413097B1 (fr) * 2001-07-31 2017-07-26 Intel Corporation Attribution de ressources dans un réseau sans fil
US7230920B1 (en) * 2001-09-14 2007-06-12 Cisco Technology, Inc. System and method for optimizing throughput using response time as a metric
US20030058921A1 (en) * 2001-09-26 2003-03-27 Leeper David G. Apparatus and method for handoff in a wireless network
US6947768B2 (en) 2001-09-28 2005-09-20 Kabushiki Kaisha Toshiba Base station apparatus and terminal apparatus
US20030185289A1 (en) * 2001-12-07 2003-10-02 Koninklijke Philips Electronics N.V. Cordless modem for portable computers
US7453843B2 (en) * 2001-12-11 2008-11-18 Texas Instruments Incorporated Wireless bandwidth aggregator
US7689225B2 (en) * 2002-01-28 2010-03-30 Ntt Docomo, Inc. Method and apparatus for dormant mode support with paging
US7068610B2 (en) 2002-02-26 2006-06-27 Unruh Lincoln J System and method for reliable communications over multiple packet RF networks
US7222175B2 (en) * 2002-02-28 2007-05-22 Intel Corporation Dynamically configurable beacon intervals for wireless LAN access points
AU2003223499A1 (en) * 2002-04-08 2003-10-27 Airmagnet, Inc. Determining the state of a station in a local area
US7440462B2 (en) * 2002-05-23 2008-10-21 Motorola, Inc. Quality of service (QOS) control mechanisms using mediation devices in an asynchronous network
US7492773B2 (en) * 2002-05-23 2009-02-17 Motorola, Inc. Media access control and distributed data processing using mediation devices in an asynchronous network
US20040018839A1 (en) * 2002-06-06 2004-01-29 Oleg Andric Protocol and structure for mobile nodes in a self-organizing communication network
US6735443B2 (en) * 2002-06-28 2004-05-11 Interdigital Technology Corporation UE assisted system database update
EP1387537B1 (fr) * 2002-08-02 2014-03-12 Broadcom Corporation Interoperabilité d'un protocol d'interface-réseau avec un protocol d'interface-Internet
JP3845347B2 (ja) * 2002-08-28 2006-11-15 Necインフロンティア株式会社 高速ローミング方式
US7787572B2 (en) 2005-04-07 2010-08-31 Rambus Inc. Advanced signal processors for interference cancellation in baseband receivers
US7417971B2 (en) * 2002-10-04 2008-08-26 Ntt Docomo, Inc. Method and apparatus for dormant mode support with paging
US7565145B2 (en) 2002-10-18 2009-07-21 Kineto Wireless, Inc. Handover messaging in an unlicensed mobile access telecommunications system
AU2003284256A1 (en) 2002-10-18 2004-05-04 Kineto Wireless, Inc. Apparatus and method for extending the coverage area of a licensed wireless communication system using an unlicensed wireless communication system
US7634269B2 (en) 2002-10-18 2009-12-15 Kineto Wireless, Inc. Apparatus and method for extending the coverage area of a licensed wireless communication system using an unlicensed wireless communication system
US7953423B2 (en) 2002-10-18 2011-05-31 Kineto Wireless, Inc. Messaging in an unlicensed mobile access telecommunications system
US7640008B2 (en) 2002-10-18 2009-12-29 Kineto Wireless, Inc. Apparatus and method for extending the coverage area of a licensed wireless communication system using an unlicensed wireless communication system
US7885644B2 (en) 2002-10-18 2011-02-08 Kineto Wireless, Inc. Method and system of providing landline equivalent location information over an integrated communication system
US7349698B2 (en) 2002-10-18 2008-03-25 Kineto Wireless, Inc. Registration messaging in an unlicensed mobile access telecommunications system
US7369859B2 (en) 2003-10-17 2008-05-06 Kineto Wireless, Inc. Method and system for determining the location of an unlicensed mobile access subscriber
US7873015B2 (en) 2002-10-18 2011-01-18 Kineto Wireless, Inc. Method and system for registering an unlicensed mobile access subscriber with a network controller
US7471655B2 (en) 2003-10-17 2008-12-30 Kineto Wireless, Inc. Channel activation messaging in an unlicensed mobile access telecommunications system
US7606190B2 (en) 2002-10-18 2009-10-20 Kineto Wireless, Inc. Apparatus and messages for interworking between unlicensed access network and GPRS network for data services
US20040102192A1 (en) * 2002-11-26 2004-05-27 Texas Instruments Incorporated Method and system for discovery and display of operating wireless networks
JP2004201162A (ja) * 2002-12-20 2004-07-15 Nec Corp Cdma基地局システムの通信制御装置、その通信制御方法及びcdma基地局システム
KR100938097B1 (ko) * 2003-01-16 2010-01-21 삼성전자주식회사 이동통신 단말기 및 이동통신 단말기의 plmn선택방법
US7307976B2 (en) 2003-02-24 2007-12-11 Autocell Laboratories, Inc. Program for selecting an optimum access point in a wireless network on a common channel
US7474686B2 (en) 2003-02-28 2009-01-06 Texas Instruments Incorporated Wireless personal area networks with rotation of frequency hopping sequences
US7385948B2 (en) * 2003-04-03 2008-06-10 Airmagnet, Inc. Determining the state of a station in a local area network
US20040214539A1 (en) * 2003-04-24 2004-10-28 Krishnan Rajamani Wireless communication device supporting multiple regulatory domains
WO2004109966A2 (fr) * 2003-06-05 2004-12-16 Millennial Net Protocole permettant de configurer un reseau sans fil
US7701858B2 (en) 2003-07-17 2010-04-20 Sensicast Systems Method and apparatus for wireless communication in a mesh network
US6980535B2 (en) * 2003-08-28 2005-12-27 Motorola, Inc. Passive probing for handover in a local area network
US7082301B2 (en) * 2003-09-12 2006-07-25 Cisco Technology, Inc. Method and system for triggering handoff of a call between networks
US20050059406A1 (en) * 2003-09-17 2005-03-17 Trapeze Networks, Inc. Wireless LAN measurement feedback
US20050059405A1 (en) * 2003-09-17 2005-03-17 Trapeze Networks, Inc. Simulation driven wireless LAN planning
US7272397B2 (en) 2003-10-17 2007-09-18 Kineto Wireless, Inc. Service access control interface for an unlicensed wireless communication system
US7283822B2 (en) 2003-10-17 2007-10-16 Kineto Wireless, Inc. Service access control interface for an unlicensed wireless communication system
KR20050040988A (ko) * 2003-10-29 2005-05-04 삼성전자주식회사 주파수도약 직교 주파수 분할 다중화 기반 셀룰러시스템을 위한 통신방법
US20050117544A1 (en) * 2003-12-02 2005-06-02 Agere Systems, Incorporated System and method for evaluating candidate networks for mobile communication device data throughput
CN100565422C (zh) * 2004-01-29 2009-12-02 Nxp股份有限公司 可编程且可中止的时钟发生单元
US7221927B2 (en) * 2004-02-13 2007-05-22 Trapeze Networks, Inc. Station mobility between access points
US20060041931A1 (en) * 2004-03-23 2006-02-23 Pctel, Inc. Service level assurance system and method for wired and wireless broadband networks
US7817579B2 (en) * 2004-03-29 2010-10-19 Intel Corporation Access point having at least one or more configurable radios
US7957348B1 (en) 2004-04-21 2011-06-07 Kineto Wireless, Inc. Method and system for signaling traffic and media types within a communications network switching system
US8041385B2 (en) 2004-05-14 2011-10-18 Kineto Wireless, Inc. Power management mechanism for unlicensed wireless communication systems
US7620409B2 (en) * 2004-06-17 2009-11-17 Honeywell International Inc. Wireless communication system with channel hopping and redundant connectivity
US7768960B1 (en) * 2004-07-20 2010-08-03 Atheros Communications, Inc. Efficient communication channel survey
US7940746B2 (en) 2004-08-24 2011-05-10 Comcast Cable Holdings, Llc Method and system for locating a voice over internet protocol (VoIP) device connected to a network
US7933598B1 (en) 2005-03-14 2011-04-26 Kineto Wireless, Inc. Methods and apparatuses for effecting handover in integrated wireless systems
DE112006000618T5 (de) * 2005-03-15 2008-02-07 Trapeze Networks, Inc., Pleasanton System und Verfahren zur Verteilung von Schlüsseln in einem drahtlosen Netzwerk
US7756546B1 (en) 2005-03-30 2010-07-13 Kineto Wireless, Inc. Methods and apparatuses to indicate fixed terminal capabilities
KR100736034B1 (ko) 2005-05-18 2007-07-06 삼성전자주식회사 중계 포탈을 사용하여 유선 및 무선 네트워크에 데이터를송수신하는 방법
EP1724968B1 (fr) * 2005-05-18 2011-07-20 Samsung Electronics Co., Ltd. Procédé de la transmission et de la réception de données dans un réseau equipé d'une passerelle située entre un réseau sans fil et un réseau cablé.
KR20080025095A (ko) * 2005-06-01 2008-03-19 밀레니얼 넷, 인크. 무선 네트워크를 통한 통신
JP2006352371A (ja) * 2005-06-14 2006-12-28 Matsushita Electric Ind Co Ltd 無線基地局装置
US8126477B2 (en) 2005-07-07 2012-02-28 Qualcomm Incorporated Methods and devices for interworking of wireless wide area networks and wireless local area networks or wireless personal area networks
US8364148B2 (en) 2005-07-07 2013-01-29 Qualcomm Incorporated Methods and devices for interworking of wireless wide area networks and wireless local area networks or wireless personal area networks
US8311543B2 (en) * 2005-07-07 2012-11-13 Qualcomm Incorporated Methods and devices for interworking of wireless wide area networks and wireless local area networks or wireless personal area networks
US7843900B2 (en) 2005-08-10 2010-11-30 Kineto Wireless, Inc. Mechanisms to extend UMA or GAN to inter-work with UMTS core network
US7515575B1 (en) 2005-08-26 2009-04-07 Kineto Wireless, Inc. Intelligent access point scanning with self-learning capability
EP1765030A1 (fr) * 2005-09-19 2007-03-21 Mitsubishi Electric Information Technology Centre Europe B.V. Méthode pour transférer le contexte d'un terminal mobile dans un réseau de télécommunication radio
US8514815B2 (en) * 2005-09-30 2013-08-20 Mitsubishi Electric Research Laboratories, Inc. Training signals for selecting antennas and beams in MIMO wireless LANs
US7724703B2 (en) 2005-10-13 2010-05-25 Belden, Inc. System and method for wireless network monitoring
WO2007044986A2 (fr) 2005-10-13 2007-04-19 Trapeze Networks, Inc. Systeme et procede de controle a distance dans un reseau sans fil
US8638762B2 (en) 2005-10-13 2014-01-28 Trapeze Networks, Inc. System and method for network integrity
US7573859B2 (en) 2005-10-13 2009-08-11 Trapeze Networks, Inc. System and method for remote monitoring in a wireless network
US7551619B2 (en) 2005-10-13 2009-06-23 Trapeze Networks, Inc. Identity-based networking
US8250587B2 (en) 2005-10-27 2012-08-21 Trapeze Networks, Inc. Non-persistent and persistent information setting method and system for inter-process communication
EP1796408B1 (fr) * 2005-12-09 2008-06-18 Siemens Aktiengesellschaft Communication radio après la mise en marche d'une station d'abonné
US8165086B2 (en) 2006-04-18 2012-04-24 Kineto Wireless, Inc. Method of providing improved integrated communication system data service
US7558266B2 (en) * 2006-05-03 2009-07-07 Trapeze Networks, Inc. System and method for restricting network access using forwarding databases
US20070260720A1 (en) * 2006-05-03 2007-11-08 Morain Gary E Mobility domain
US8576882B2 (en) 2006-05-11 2013-11-05 Blackberry Limited Media access control protocol for multi-hop network systems and method therefore
US20070268514A1 (en) * 2006-05-19 2007-11-22 Paul Zeldin Method and business model for automated configuration and deployment of a wireless network in a facility without network administrator intervention
US20070268516A1 (en) * 2006-05-19 2007-11-22 Jamsheed Bugwadia Automated policy-based network device configuration and network deployment
US20070268515A1 (en) * 2006-05-19 2007-11-22 Yun Freund System and method for automatic configuration of remote network switch and connected access point devices
US20070268506A1 (en) * 2006-05-19 2007-11-22 Paul Zeldin Autonomous auto-configuring wireless network device
US8966018B2 (en) 2006-05-19 2015-02-24 Trapeze Networks, Inc. Automated network device configuration and network deployment
US7577453B2 (en) * 2006-06-01 2009-08-18 Trapeze Networks, Inc. Wireless load balancing across bands
US9191799B2 (en) 2006-06-09 2015-11-17 Juniper Networks, Inc. Sharing data between wireless switches system and method
US8818322B2 (en) 2006-06-09 2014-08-26 Trapeze Networks, Inc. Untethered access point mesh system and method
US9258702B2 (en) 2006-06-09 2016-02-09 Trapeze Networks, Inc. AP-local dynamic switching
US7912982B2 (en) 2006-06-09 2011-03-22 Trapeze Networks, Inc. Wireless routing selection system and method
US7844298B2 (en) * 2006-06-12 2010-11-30 Belden Inc. Tuned directional antennas
US7570927B2 (en) * 2006-06-16 2009-08-04 Motorola, Inc. Decentralized wireless communication network and method having a plurality of devices
US20080039086A1 (en) 2006-07-14 2008-02-14 Gallagher Michael D Generic Access to the Iu Interface
US7852817B2 (en) 2006-07-14 2010-12-14 Kineto Wireless, Inc. Generic access to the Iu interface
US20080076425A1 (en) 2006-09-22 2008-03-27 Amit Khetawat Method and apparatus for resource management
US7912004B2 (en) 2006-07-14 2011-03-22 Kineto Wireless, Inc. Generic access to the Iu interface
US7724704B2 (en) 2006-07-17 2010-05-25 Beiden Inc. Wireless VLAN system and method
KR100833510B1 (ko) * 2006-08-03 2008-05-29 한국전자통신연구원 Mpls 네트워크 상에서 oam 성능 감시 패킷을 이용한lsp의 성능 파라미터 측정 방법과 그 장치
US8340110B2 (en) 2006-09-15 2012-12-25 Trapeze Networks, Inc. Quality of service provisioning for wireless networks
US7995994B2 (en) 2006-09-22 2011-08-09 Kineto Wireless, Inc. Method and apparatus for preventing theft of service in a communication system
US8204502B2 (en) 2006-09-22 2012-06-19 Kineto Wireless, Inc. Method and apparatus for user equipment registration
US8073428B2 (en) 2006-09-22 2011-12-06 Kineto Wireless, Inc. Method and apparatus for securing communication between an access point and a network controller
US8036664B2 (en) 2006-09-22 2011-10-11 Kineto Wireless, Inc. Method and apparatus for determining rove-out
US8072952B2 (en) 2006-10-16 2011-12-06 Juniper Networks, Inc. Load balancing
EP1919235B1 (fr) * 2006-10-31 2020-04-15 Alcatel Lucent Station de base, réseau de communication mobile et méthode pour synchroniser la livraison de données de radiodiffusion dans un réseau de communication mobile à fréquence unique
US20080107077A1 (en) * 2006-11-03 2008-05-08 James Murphy Subnet mobility supporting wireless handoff
WO2008083339A2 (fr) 2006-12-28 2008-07-10 Trapeze Networks, Inc. Système de réseau sans fil compatible à l'application et procédé
US7873061B2 (en) 2006-12-28 2011-01-18 Trapeze Networks, Inc. System and method for aggregation and queuing in a wireless network
GB2446197A (en) 2007-02-05 2008-08-06 Nec Corp Frequency-hopping method and mobile communication system
US8019331B2 (en) 2007-02-26 2011-09-13 Kineto Wireless, Inc. Femtocell integration into the macro network
EP2122920B1 (fr) * 2007-03-10 2013-07-10 LG Electronics Inc. Mode économie d'énergie entre homologues dans un réseau sans fil à établissement de lien direct en tunnel (tdls)
US8902933B2 (en) 2007-05-02 2014-12-02 Tyco Fire & Security Gmbh Wireless communication system
KR101398908B1 (ko) * 2007-05-22 2014-05-26 삼성전자주식회사 모바일 아이피를 사용하는 이동 통신 시스템에서 단말의이동성 관리 방법 및 시스템
US8902904B2 (en) 2007-09-07 2014-12-02 Trapeze Networks, Inc. Network assignment based on priority
US8509128B2 (en) 2007-09-18 2013-08-13 Trapeze Networks, Inc. High level instruction convergence function
US8238942B2 (en) 2007-11-21 2012-08-07 Trapeze Networks, Inc. Wireless station location detection
US8150357B2 (en) 2008-03-28 2012-04-03 Trapeze Networks, Inc. Smoothing filter for irregular update intervals
US20090264126A1 (en) 2008-04-18 2009-10-22 Amit Khetawat Method and Apparatus for Support of Closed Subscriber Group Services in a Home Node B System
US8474023B2 (en) 2008-05-30 2013-06-25 Juniper Networks, Inc. Proactive credential caching
US8978105B2 (en) 2008-07-25 2015-03-10 Trapeze Networks, Inc. Affirming network relationships and resource access via related networks
US8238298B2 (en) 2008-08-29 2012-08-07 Trapeze Networks, Inc. Picking an optimal channel for an access point in a wireless network
US7930421B1 (en) * 2008-09-22 2011-04-19 Sprint Communications Company L.P. Automated network source changes for real-time streaming media
KR101511386B1 (ko) * 2008-10-15 2015-04-13 엘지전자 주식회사 터널 다이렉트 링크 설정 무선 네트워크에서의 다이렉트 링크 설정 절차
CN102045814B (zh) * 2009-10-26 2013-02-27 国基电子(上海)有限公司 无线通讯系统及无线通讯方法
EP2509346B1 (fr) * 2009-12-04 2016-09-14 Fujitsu Limited Dispositif de station de base, terminal mobile, système de communication et procédé de radiocommunication
CN103238281B (zh) 2010-08-25 2016-05-11 Utc消防及保安公司 无线嵌入式系统的频率捷变方法及系统
US8565107B2 (en) 2010-09-24 2013-10-22 Hand Held Products, Inc. Terminal configurable for use within an unknown regulatory domain
WO2012051240A1 (fr) * 2010-10-12 2012-04-19 Xg Technology, Inc. Procédé de prise en charge de transferts intercellulaires rapides entre des stations de base dans des réseaux sans fil ip
JP5569339B2 (ja) * 2010-11-02 2014-08-13 富士通株式会社 基地局、検出装置、通信システムおよび検出方法
US8542836B2 (en) 2010-12-01 2013-09-24 Juniper Networks, Inc. System, apparatus and methods for highly scalable continuous roaming within a wireless network
US9281865B2 (en) 2011-10-13 2016-03-08 Cisco Technology, Inc. Efficient network discovery in frequency hopping networks
JP5558538B2 (ja) * 2011-12-08 2014-07-23 富士フイルム株式会社 放射線撮影装置、放射線撮影システム、放射線撮影装置の制御方法及び制御プログラム
EP2683102B1 (fr) * 2012-07-03 2014-10-08 Alcatel Lucent Dispositif et procédé de transmission d'échantillons d'un signal de bande de base numérique
US9179455B2 (en) * 2012-10-05 2015-11-03 Intel Corporation Methods and arrangements for frequency selective transmission
KR20140059598A (ko) * 2012-11-08 2014-05-16 삼성전자주식회사 무선 통신 시스템에서 기지국 지원 탐색 방법 및 장치
US9549363B2 (en) * 2013-07-18 2017-01-17 Cisco Technology, Inc. Obtaining data reception parameters on-demand in a multiple interface network
US20150023369A1 (en) * 2013-07-18 2015-01-22 Cisco Technology, Inc. Obtaining data reception parameters in a multiple interface network
EP3972311B1 (fr) * 2014-06-24 2023-03-29 Google LLC Mise en service de réseau maillé
EP3278577B1 (fr) 2015-04-02 2019-01-30 Google LLC Pile de réseau efficace pour des protocoles d'application sans fil
US10491265B2 (en) * 2016-04-26 2019-11-26 Texas Instruments Incorporated Sleepy device operation in asynchronous channel hopping networks

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2527871B1 (fr) * 1982-05-27 1986-04-11 Thomson Csf Systeme de radiocommunications, a sauts de frequence
US5189734A (en) * 1988-11-16 1993-02-23 U.S. Philips Corporation Cellular radio system
SE466426B (sv) * 1990-07-06 1992-02-10 Ericsson Telefon Ab L M Foerfarande vid handoff i ett mobilradiosystem
CA2052466C (fr) * 1990-10-02 2001-05-08 Masayuki Sakamoto Methode de transfert et de diversification d'acheminement pour les communications radio mobiles
US5123029A (en) * 1991-06-21 1992-06-16 International Business Machines Corporation Broadcast-initiated bipartite frame multi-access protocol
IL103620A0 (en) * 1992-11-03 1993-04-04 Rafael Armament Dev Authority Spread-spectrum,frequency-hopping radiotelephone system
US5737358A (en) * 1992-03-11 1998-04-07 Geotek Communications, Inc. Multiplexed radio communication system
US5548809A (en) * 1992-07-15 1996-08-20 Southwestern Bell Technology Resources, Inc. Spectrum sharing communications system and system for monitoring available spectrum
DE69332431T2 (de) * 1992-09-08 2003-06-18 Sun Microsystems Inc Verfahren und Vorrichtung zur Verbindungsmöglichkeitserhaltung von Knoten in einem drahtlosen lokalen Netz
US5287384A (en) * 1992-10-15 1994-02-15 Lxe Inc. Frequency hopping spread spectrum data communications system
JPH06165242A (ja) * 1992-10-26 1994-06-10 Philips Electron Nv 通信システム
US5325419A (en) * 1993-01-04 1994-06-28 Ameritech Corporation Wireless digital personal communications system having voice/data/image two-way calling and intercell hand-off
GB9304636D0 (en) * 1993-03-06 1993-04-21 Ncr Int Inc A method of accessing a communication system
US5373503A (en) * 1993-04-30 1994-12-13 Information Technology, Inc. Group randomly addressed polling method
US5425049A (en) * 1993-10-25 1995-06-13 Ericsson Ge Mobile Communications Inc. Staggered frequency hopping cellular radio system
EP0656708A1 (fr) * 1993-12-03 1995-06-07 International Business Machines Corporation Système et procédé pour transmission et validation d'une clé de chiffrement mise à jour entre deux utilisateurs
US5446769A (en) * 1994-03-04 1995-08-29 Motorola, Inc. Method for providing hand-offs in a frequency hopping communication system
US5574979A (en) * 1994-06-03 1996-11-12 Norand Corporation Periodic interference avoidance in a wireless radio frequency communication system
JPH089455A (ja) * 1994-06-22 1996-01-12 Hitachi Ltd 無線通信システムおよび通信装置
DE69427404T2 (de) * 1994-10-26 2001-11-08 Ibm Zuordnungsverfahren und Vorrichtung zur Wiederverwendung von Netzressourcen in einem drahtlosen Kommunikationssystem
JP2746190B2 (ja) * 1995-04-27 1998-04-28 住友電気工業株式会社 スペクトラム拡散通信装置
US5774461A (en) * 1995-09-27 1998-06-30 Lucent Technologies Inc. Medium access control and air interface subsystem for an indoor wireless ATM network
US5771353A (en) * 1995-11-13 1998-06-23 Motorola Inc. System having virtual session manager used sessionless-oriented protocol to communicate with user device via wireless channel and session-oriented protocol to communicate with host server
US5794145A (en) * 1996-06-07 1998-08-11 Telxon Corporation Mobile device multiband antenna system
US5848064A (en) * 1996-08-07 1998-12-08 Telxon Corporation Wireless software upgrades with version control

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CA2259153A1 (fr) 1998-01-08
WO1998001002A3 (fr) 1998-05-28
EP0908072A2 (fr) 1999-04-14
US6088591A (en) 2000-07-11
WO1998001002A8 (fr) 1999-04-01
WO1998001002A2 (fr) 1998-01-08
AU3485497A (en) 1998-01-21

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