PT3908072T - Sistema de comunicações celulares móveis operacional num modo de emergência - Google Patents

Sistema de comunicações celulares móveis operacional num modo de emergência

Info

Publication number
PT3908072T
PT3908072T PT211775366T PT21177536T PT3908072T PT 3908072 T PT3908072 T PT 3908072T PT 211775366 T PT211775366 T PT 211775366T PT 21177536 T PT21177536 T PT 21177536T PT 3908072 T PT3908072 T PT 3908072T
Authority
PT
Portugal
Prior art keywords
random access
access identifiers
allocated random
allocated
identifiers
Prior art date
Application number
PT211775366T
Other languages
English (en)
Original Assignee
Wilan Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38963040&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT3908072(T) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Wilan Inc filed Critical Wilan Inc
Publication of PT3908072T publication Critical patent/PT3908072T/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0866—Non-scheduled access, e.g. ALOHA using a dedicated channel for access
    • H04W74/0875—Non-scheduled access, e.g. ALOHA using a dedicated channel for access with assigned priorities based access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2662—Arrangements for Wireless System Synchronisation
    • H04B7/2668—Arrangements for Wireless Code-Division Multiple Access [CDMA] System Synchronisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0069—Cell search, i.e. determining cell identity [cell-ID]
    • H04J11/0073—Acquisition of primary synchronisation channel, e.g. detection of cell-ID within cell-ID group
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0016—Hand-off preparation specially adapted for end-to-end data sessions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H04W64/006—Locating users or terminals or network equipment for network management purposes, e.g. mobility management with additional information processing, e.g. for direction or speed determination
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/004—Transmission of channel access control information in the uplink, i.e. towards network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H04W74/0841—Random access procedures, e.g. with 4-step access with collision treatment
    • H04W74/085—Random access procedures, e.g. with 4-step access with collision treatment collision avoidance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0866—Non-scheduled access, e.g. ALOHA using a dedicated channel for access
    • H04W74/0891—Non-scheduled access, e.g. ALOHA using a dedicated channel for access for synchronized access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
    • 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
    • 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
    • H04W88/08—Access point devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
PT211775366T 2006-09-01 2007-08-03 Sistema de comunicações celulares móveis operacional num modo de emergência PT3908072T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/469,794 US8259688B2 (en) 2006-09-01 2006-09-01 Pre-allocated random access identifiers

Publications (1)

Publication Number Publication Date
PT3908072T true PT3908072T (pt) 2023-09-19

Family

ID=38963040

Family Applications (1)

Application Number Title Priority Date Filing Date
PT211775366T PT3908072T (pt) 2006-09-01 2007-08-03 Sistema de comunicações celulares móveis operacional num modo de emergência

Country Status (8)

Country Link
US (9) US8259688B2 (pt)
EP (6) EP2312900B8 (pt)
CA (1) CA2686159C (pt)
DK (1) DK2312900T3 (pt)
ES (2) ES2956511T3 (pt)
HU (1) HUE031513T2 (pt)
PT (1) PT3908072T (pt)
WO (1) WO2008027696A2 (pt)

Families Citing this family (81)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2393373A1 (en) 2002-07-15 2004-01-15 Anthony Gerkis Apparatus, system and method for the transmission of data with different qos attributes.
US7889713B2 (en) * 2006-07-03 2011-02-15 Nokia Corporation Transmission of management messages for relay networks
US8126470B2 (en) * 2006-07-03 2012-02-28 Nokia Corporation Topology and route discovery and management for relay networks
KR100808144B1 (ko) * 2006-07-13 2008-02-29 한국전자통신연구원 고속 레인징 ２진 부호열 생성 장치 및 그 방법
US8259688B2 (en) 2006-09-01 2012-09-04 Wi-Lan Inc. Pre-allocated random access identifiers
US8175024B2 (en) * 2006-10-16 2012-05-08 Nokia Corporation Bandwidth allocation for relay networks
US8792945B2 (en) * 2006-10-31 2014-07-29 Motorola Mobility Llc Methods and devices for dual mode bidirectional audio communication
US20080130620A1 (en) * 2006-11-30 2008-06-05 Motorola, Inc. Method and system for collision avoidance
US20080130676A1 (en) * 2006-11-30 2008-06-05 Motorola, Inc. Method and system for collision avoidance using sleep frames
KR100853697B1 (ko) * 2006-12-07 2008-08-25 한국전자통신연구원 이동통신 시스템에서 대역폭 요청 레인징을 이용한 자원요청 방법, 할당 방법 및 그를 위한 장치
KR100812352B1 (ko) * 2006-12-08 2008-03-11 한국전자통신연구원 이동 광대역 무선 접속시스템에서의 상향링크 제어채널구조 및 할당 방법
US7804799B2 (en) * 2006-12-29 2010-09-28 Intel Corporation Uplink contention based access with quick access channel
KR101300444B1 (ko) * 2007-01-12 2013-08-27 노키아 코포레이션 동기된 핸드오버를 제공하는 장치, 방법 및 컴퓨터 프로그램 제품
US8204036B2 (en) * 2007-02-28 2012-06-19 Motorola Mobility, Inc. Method and apparatus for coexistence
ATE534257T1 (de) * 2007-03-12 2011-12-15 Korea Electronics Telecomm Synchronisierung in einem paketgesteuerten mobilen kommunikationssystem
USRE49693E1 (en) * 2007-03-15 2023-10-10 Electronics And Telecommunications Research Institute Preamble allocation method and random access method in mobile communication system
KR101299792B1 (ko) * 2007-04-18 2013-08-23 엘지전자 주식회사 Ｏｆｄｍａ 기반 무선통신 시스템에서 초기 레인징을수행하는 방법
EP2953416A1 (en) 2007-06-06 2015-12-09 Sharp Kabushiki Kaisha Mobile communication system, base station apparatus and mobile station apparatus
US20100182964A1 (en) * 2007-06-20 2010-07-22 Nokia Corporation Apparatus, method and computer program memory medium providing efficient signaling of rach response
US8831675B2 (en) * 2007-06-30 2014-09-09 Motorola Mobility Llc Method for operating a wide area network modem and a personal area network modem in a mobile communication device
US8554271B2 (en) * 2007-06-30 2013-10-08 Motorola Mobility Llc Method and apparatus for performing neighbor scans on a wide area network in a mobile communication device operating a personal area network
KR101335149B1 (ko) * 2007-08-06 2013-12-02 삼성전자주식회사 통신 시스템에서 연결 식별자 정보 송수신 장치 및 방법
US8169992B2 (en) * 2007-08-08 2012-05-01 Telefonaktiebolaget Lm Ericsson (Publ) Uplink scrambling during random access
EP2201797B1 (en) 2007-09-10 2019-02-27 Nokia Solutions and Networks Oy Access control for closed subscriber groups
US8310961B2 (en) * 2007-10-08 2012-11-13 Nokia Siemens Networks Oy Techniques for link utilization for half-duplex and full-duplex stations in a wireless network
US8295209B2 (en) * 2008-02-21 2012-10-23 Nokia Corporation Frame structures with flexible partition boundary for wireless networks
KR101514482B1 (ko) 2008-04-21 2015-04-22 애플 인크. 업링크 구조를 제공하고 무선 통신 네트워크에서 파일럿 신호 오버헤드를 최소화하는 방법 및 시스템
US8830982B2 (en) * 2008-05-05 2014-09-09 Industrial Technology Research Institute System and method for multicarrier uplink control
US8125949B1 (en) * 2008-05-21 2012-02-28 Clearwire Ip Holdings Llc Dynamic allocation of WiMAX ranging codes
WO2010001454A1 (ja) * 2008-06-30 2010-01-07 富士通株式会社 無線リソースの割り当て方法、基地局、移動局
US8599728B2 (en) * 2008-07-11 2013-12-03 Nokia Siemens Networks Oy Recovery schemes for group switching procedures for multi-group frequency division duplex wireless networks
KR101429672B1 (ko) * 2008-08-05 2014-08-13 삼성전자주식회사 이동 중계국을 지원하는 광대역 무선통신 시스템의핸드오버 장치 및 방법
KR20100055776A (ko) * 2008-11-18 2010-05-27 주식회사 포스코아이씨티 광대역 무선 통신 시스템의 대역폭 할당 방법 및 장치
KR101651681B1 (ko) * 2009-02-19 2016-08-29 엘지전자 주식회사 무선통신 시스템에서 핸드오버의 수행장치 및 방법
KR102078980B1 (ko) 2009-04-23 2020-02-19 인터디지탈 패튼 홀딩스, 인크 랜덤 액세스 성능 개선을 돕는 기지국
US9106378B2 (en) * 2009-06-10 2015-08-11 Qualcomm Incorporated Systems, apparatus and methods for communicating downlink information
US20110243075A1 (en) * 2009-06-16 2011-10-06 Qualcomm Incorporated Method and apparatus for access procedure in a wireless communication system
US8750229B2 (en) * 2009-06-24 2014-06-10 Lg Electronics Inc. Method for determining a modulation and coding scheme in a broadband wireless access system
US9144037B2 (en) * 2009-08-11 2015-09-22 Qualcomm Incorporated Interference mitigation by puncturing transmission of interfering cells
US8724563B2 (en) 2009-08-24 2014-05-13 Qualcomm Incorporated Method and apparatus that facilitates detecting system information blocks in a heterogeneous network
US9277566B2 (en) 2009-09-14 2016-03-01 Qualcomm Incorporated Cross-subframe control channel design
US8942192B2 (en) * 2009-09-15 2015-01-27 Qualcomm Incorporated Methods and apparatus for subframe interlacing in heterogeneous networks
KR20110076751A (ko) * 2009-12-29 2011-07-06 엘지전자 주식회사 광대역 무선 통신 시스템에서 아이들 모드 천이 제어 방법
US9053513B2 (en) 2010-02-25 2015-06-09 At&T Mobility Ii Llc Fraud analysis for a location aware transaction
US9008684B2 (en) 2010-02-25 2015-04-14 At&T Mobility Ii Llc Sharing timed fingerprint location information
US9196157B2 (en) 2010-02-25 2015-11-24 AT&T Mobolity II LLC Transportation analytics employing timed fingerprint location information
US9125072B2 (en) 2010-04-13 2015-09-01 Qualcomm Incorporated Heterogeneous network (HetNet) user equipment (UE) radio resource management (RRM) measurements
US9271167B2 (en) 2010-04-13 2016-02-23 Qualcomm Incorporated Determination of radio link failure with enhanced interference coordination and cancellation
US9226288B2 (en) 2010-04-13 2015-12-29 Qualcomm Incorporated Method and apparatus for supporting communications in a heterogeneous network
US9392608B2 (en) 2010-04-13 2016-07-12 Qualcomm Incorporated Resource partitioning information for enhanced interference coordination
KR101659911B1 (ko) * 2010-04-27 2016-09-26 삼성전자주식회사 다중 셀 그룹 내의 서빙 마이크로 기지국, 인접 마이크로 기지국, 매크로 기지국 및 차량 이동 단말의 통신 방법
US8483156B2 (en) * 2010-05-03 2013-07-09 Nokia Siemens Networks Oy Feedback for inter-radio access technology carrier aggregation
US20110319066A1 (en) * 2010-06-24 2011-12-29 Industrial Technology Research Institute Apparatus and method for relaying content between a macrocell and a femtocell
US8615209B1 (en) 2010-09-01 2013-12-24 Rf Micro Devices, Inc. Power control system for transmission chain in a transceiver
US8886190B2 (en) 2010-10-08 2014-11-11 Qualcomm Incorporated Method and apparatus for measuring cells in the presence of interference
US9130725B2 (en) * 2010-11-02 2015-09-08 Qualcomm Incorporated Interaction of PDSCH resource mapping, CSI-RS, and muting
US9009629B2 (en) 2010-12-01 2015-04-14 At&T Mobility Ii Llc Motion-based user interface feature subsets
US8638131B2 (en) 2011-02-23 2014-01-28 Qualcomm Incorporated Dynamic feedback-controlled output driver with minimum slew rate variation from process, temperature and supply
US9462497B2 (en) 2011-07-01 2016-10-04 At&T Mobility Ii Llc Subscriber data analysis and graphical rendering
US8897802B2 (en) 2011-07-21 2014-11-25 At&T Mobility Ii Llc Selection of a radio access technology resource based on radio access technology resource historical information
US9519043B2 (en) 2011-07-21 2016-12-13 At&T Mobility Ii Llc Estimating network based locating error in wireless networks
US8909247B2 (en) 2011-11-08 2014-12-09 At&T Mobility Ii Llc Location based sharing of a network access credential
US9026133B2 (en) 2011-11-28 2015-05-05 At&T Mobility Ii Llc Handset agent calibration for timing based locating systems
US8970432B2 (en) 2011-11-28 2015-03-03 At&T Mobility Ii Llc Femtocell calibration for timing based locating systems
US8925104B2 (en) 2012-04-13 2014-12-30 At&T Mobility Ii Llc Event driven permissive sharing of information
US9094929B2 (en) 2012-06-12 2015-07-28 At&T Mobility Ii Llc Event tagging for mobile networks
US9326263B2 (en) 2012-06-13 2016-04-26 At&T Mobility Ii Llc Site location determination using crowd sourced propagation delay and location data
US8938258B2 (en) * 2012-06-14 2015-01-20 At&T Mobility Ii Llc Reference based location information for a wireless network
US8897805B2 (en) 2012-06-15 2014-11-25 At&T Intellectual Property I, L.P. Geographic redundancy determination for time based location information in a wireless radio network
US9408174B2 (en) 2012-06-19 2016-08-02 At&T Mobility Ii Llc Facilitation of timed fingerprint mobile device locating
US8892054B2 (en) 2012-07-17 2014-11-18 At&T Mobility Ii Llc Facilitation of delay error correction in timing-based location systems
US9351223B2 (en) 2012-07-25 2016-05-24 At&T Mobility Ii Llc Assignment of hierarchical cell structures employing geolocation techniques
US9204467B2 (en) * 2012-12-11 2015-12-01 Blackberry Limited Communicating encoded traffic data
WO2015097980A1 (en) * 2013-12-24 2015-07-02 Nec Corporation Apparatus, system and method for sce
EP3131343B1 (en) * 2014-04-29 2018-01-17 Huawei Technologies Co. Ltd. Random access device and method
US9351111B1 (en) 2015-03-06 2016-05-24 At&T Mobility Ii Llc Access to mobile location related information
WO2017083532A1 (en) * 2015-11-10 2017-05-18 One On One Sherpa, Llc Management system and methods of managing sales data
US10820356B2 (en) * 2015-12-11 2020-10-27 Huawei Technologies Co., Ltd. Method and system for contention-based channel allocation
ES2966977T3 (es) * 2017-08-11 2024-04-25 Beijing Xiaomi Mobile Software Co Ltd Métodos de ajuste de la transmisión de información, estación base y equipo de usuario
US10516972B1 (en) 2018-06-01 2019-12-24 At&T Intellectual Property I, L.P. Employing an alternate identifier for subscription access to mobile location information
US11240846B2 (en) 2020-02-06 2022-02-01 Deeyook Location Technologies Ltd. Anonymous collection of directional transmissions

Family Cites Families (155)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US732080A (en) * 1902-08-22 1903-06-30 Robert E Hurley Track-laying apparatus.
US6850540B1 (en) 1999-10-28 2005-02-01 Telefonaktiebolaget Lm Ericsson (Publ) Packet scheduling in a communications system
CA2010866C (en) 1989-02-28 1995-02-07 Shigeo Amemiya Polling communication system
US5896561A (en) 1992-04-06 1999-04-20 Intermec Ip Corp. Communication network having a dormant polling protocol
FR2695776B1 (fr) 1992-09-15 1994-10-14 Alcatel Radiotelephone Procédé de transmission d'une information d'avance temporelle à un mobile évoluant dans des cellules d'un réseau GSM à BTS asynchrones.
FI97517C (fi) 1993-09-06 1996-12-27 Nokia Mobile Phones Ltd Pakettidatan siirto digitaalisessa solukkoverkossa
US6301242B1 (en) 1998-07-24 2001-10-09 Xircom Wireless, Inc. Communication system with fast control traffic
FI98426C (fi) 1994-05-03 1997-06-10 Nokia Mobile Phones Ltd Järjestelmä pakettidatan siirtämiseksi digitaalisen aikajakomonikäyttöön TDMA perustuvan solukkojärjestelmän ilmarajapinnassa
FI96154C (fi) 1994-05-30 1996-05-10 Nokia Telecommunications Oy Menetelmä tilaajapäätelaitteiden synkronisoimiseksi, tukiasema sekä tilaajapäätelaite
GB2324686B (en) 1994-09-30 1999-02-10 Motorola Inc Method for dynamically allocating wireless communication resources
US5724168A (en) 1994-10-11 1998-03-03 Spectrix Corporation Wireless diffuse infrared LAN system
US5570355A (en) 1994-11-17 1996-10-29 Lucent Technologies Inc. Method and apparatus enabling synchronous transfer mode and packet mode access for multiple services on a broadband communication network
US5541919A (en) 1994-12-19 1996-07-30 Motorola, Inc. Multimedia multiplexing device and method using dynamic packet segmentation
JP2738340B2 (ja) 1995-05-11 1998-04-08 日本電気株式会社 マルチアクセス通信方式
US5751708A (en) 1995-10-25 1998-05-12 Lucent Technologies Inc. Access method for broadband and narrowband networks
US5818830A (en) 1995-12-29 1998-10-06 Lsi Logic Corporation Method and apparatus for increasing the effective bandwidth of a digital wireless network
FI103005B (fi) 1996-03-25 1999-03-31 Nokia Telecommunications Oy Lähetettävän datan priorisointi reitittimessä
TW317058B (en) 1996-04-23 1997-10-01 Ibm Data communication system for a wireless access to an atm network
US5784695A (en) 1996-05-14 1998-07-21 Trw Inc. Method and apparatus for handover control in a satellite based telecommunications system
US6041051A (en) 1996-06-14 2000-03-21 Lucent Technologies, Inc. Method and apparatus enabling multiple access for multiple services and multiple transmission modes over a broadband communication network utilizing an adaptive digital access protocol
US5838472A (en) 1996-07-03 1998-11-17 Spectrix Corporation Method and apparatus for locating a transmitter of a diffuse infrared signal within an enclosed area
US6236365B1 (en) 1996-09-09 2001-05-22 Tracbeam, Llc Location of a mobile station using a plurality of commercial wireless infrastructures
SE507432C2 (sv) 1996-09-30 1998-06-08 Ericsson Telefon Ab L M Förfarande och enhet för distribuerad handover i upplänk
US6141336A (en) 1996-12-13 2000-10-31 International Business Machines Corporation Traffic scheduling method, system and article of manufacture for a wireless access to an asynchronous transfer mode network
US6198728B1 (en) 1996-12-19 2001-03-06 Phillips Electronics North America Corp. Medium access control (MAC) protocol for wireless ATM
JP3286205B2 (ja) 1997-04-08 2002-05-27 東芝デジタルメディアエンジニアリング株式会社 データ伝送システム、誤り訂正装置、誤り訂正方法及びｄｖｄ再生装置
US5963557A (en) 1997-04-11 1999-10-05 Eng; John W. High capacity reservation multiple access network with multiple shared unidirectional paths
US6295285B1 (en) 1997-04-17 2001-09-25 Lucent Technologies Inc. Global packet dynamic resource allocation for wireless networks
US6075787A (en) 1997-05-08 2000-06-13 Lucent Technologies Inc. Method and apparatus for messaging, signaling, and establishing a data link utilizing multiple modes over a multiple access broadband communications network
JP3529621B2 (ja) 1997-05-12 2004-05-24 株式会社東芝 ルータ装置、データグラム転送方法及び通信システム
WO1999003228A1 (en) 1997-07-14 1999-01-21 Hughes Electronics Corporation Error and flow control method with a group reject arq
US6072784A (en) 1997-07-25 2000-06-06 At&T Corp. CDMA mobile station wireless transmission power management with adaptive scheduling priorities based on battery power level
FI110467B (fi) 1997-08-19 2003-01-31 Nokia Corp Informaation siirto tietoliikennejärjestelmässä
US6377809B1 (en) 1997-09-16 2002-04-23 Qualcomm Incorporated Channel structure for communication systems
US6327254B1 (en) 1997-10-14 2001-12-04 Lucent Technologies Inc. Method for bandwidth sharing in a multiple access system for communications networks
US6567416B1 (en) 1997-10-14 2003-05-20 Lucent Technologies Inc. Method for access control in a multiple access system for communications networks
US6115390A (en) 1997-10-14 2000-09-05 Lucent Technologies, Inc. Bandwidth reservation and collision resolution method for multiple access communication networks where remote hosts send reservation requests to a base station for randomly chosen minislots
CA2248490C (en) 1997-10-31 2002-08-27 Lucent Technologies Inc. Access to communications systems
US6101175A (en) 1997-10-31 2000-08-08 Motorola, Inc. Method and apparatus for handoff within a communication system
US6216006B1 (en) 1997-10-31 2001-04-10 Motorola, Inc. Method for an admission control function for a wireless data network
GB2331659A (en) 1997-11-21 1999-05-26 Ericsson Telefon Ab L M Resource reservation
KR100304924B1 (ko) 1997-12-30 2001-11-22 서평원 코드분할다중접속셀룰러시스템의주파수간핸드오프제어방법
FI109861B (fi) 1998-01-05 2002-10-15 Nokia Corp Menetelmä solun yleislähetyskapasiteetin tehokkaaksi hyödyntämiseksi
US6728540B1 (en) 1998-03-09 2004-04-27 Avaya Technology Corp. Assisted handover in a wireless communication system
US6067301A (en) 1998-05-29 2000-05-23 Cabletron Systems, Inc. Method and apparatus for forwarding packets from a plurality of contending queues to an output
US6226338B1 (en) 1998-06-18 2001-05-01 Lsi Logic Corporation Multiple channel data communication buffer with single transmit and receive memories
CA2245367A1 (en) 1998-08-19 2000-02-19 Newbridge Networks Corporation Two-component bandwidth scheduler having application in multi-class digital communication systems
US6366761B1 (en) 1998-10-06 2002-04-02 Teledesic Llc Priority-based bandwidth allocation and bandwidth-on-demand in a low-earth-orbit satellite data communication network
WO2000028712A2 (en) 1998-10-30 2000-05-18 Broadcom Corporation Cable modem system
US6381228B1 (en) 1999-01-15 2002-04-30 Trw Inc. Onboard control of demand assigned multiple access protocol for satellite ATM networks
US6470016B1 (en) 1999-02-09 2002-10-22 Nortel Networks Limited Servicing output queues dynamically according to bandwidth allocation in a frame environment
US6879832B1 (en) 1999-02-26 2005-04-12 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for transferring information between mobile terminals and entities in a radio access network
US6577613B1 (en) 1999-03-02 2003-06-10 Verizon Corporate Services Group Inc. Method and apparatus for asynchronous reservation-oriented multiple access for wireless networks
US6452940B1 (en) * 1999-03-31 2002-09-17 Telefonaktiebolaget L M Ericsson (Publ) Mobile station migration from D-AMPS packet system to edge/GPRS packet system in an integrated wireless network
US6628945B1 (en) 1999-04-20 2003-09-30 Ericsson Inc. Apparatus and methods for high-penetration random access in wireless communications systems
US6958989B1 (en) 1999-05-19 2005-10-25 Interdigital Technology Corporation Uplink scrambling code assignment for a random access channel
US6925068B1 (en) 1999-05-21 2005-08-02 Wi-Lan, Inc. Method and apparatus for allocating bandwidth in a wireless communication system
CA2309563A1 (en) 1999-05-28 2000-11-28 Jonathan David Loewen Method and apparatus for managing data traffic between a high capacity source and multiple destinations
US6795865B1 (en) 1999-10-08 2004-09-21 Microsoft Corporation Adaptively changing weights for fair scheduling in broadcast environments
US6990529B2 (en) 2000-02-24 2006-01-24 Zarlink Semiconductor V.N., Inc. Unified algorithm for frame scheduling and buffer management in differentiated services networks
US6714562B1 (en) 2000-03-10 2004-03-30 International Business Machines Corporation Method and apparatus for segmenting network traffic variable length frames
US6778835B2 (en) 2000-03-18 2004-08-17 Lg Electronics Inc. Method for allocating physical channel of mobile communication system and communication method using the same
US6829482B2 (en) 2000-05-16 2004-12-07 Telefonaktiebolaget Lm Ericsson (Publ) Switching from dedicated to common channels when radio resources are controlled by drift radio network
US7058974B1 (en) 2000-06-21 2006-06-06 Netrake Corporation Method and apparatus for preventing denial of service attacks
EP1168753A1 (de) 2000-06-26 2002-01-02 Alcatel Verfahren und Mittel zur Übertragung von Daten unterschiedlicher Dienstqualität in Internet-Protokoll Datagrammen
US7006428B2 (en) 2000-07-19 2006-02-28 Ipr Licensing, Inc. Method for allowing multi-user orthogonal and non-orthogonal interoperability of code channels
US6996060B1 (en) 2001-03-20 2006-02-07 Arraycomm, Inc. Closing a communications stream between terminals of a communications system
DE60236220D1 (de) * 2001-03-09 2010-06-10 Qualcomm Inc Verfahren zur Symboltaktsynchronisation in Kommunikationssystemen
US7339906B1 (en) 2001-03-20 2008-03-04 Arraycomm, Llc Opening a communications stream between a user terminal and a base station
US6771962B2 (en) 2001-03-30 2004-08-03 Nokia Corporation Apparatus, and an associated method, by which to provide temporary identifiers to a mobile node involved in a communication handover
CA2451764A1 (en) 2001-07-05 2003-01-16 Sandburst Corporation Method and apparatus for allocating link bandwidth
CN1173500C (zh) 2001-12-05 2004-10-27 华为技术有限公司 高速下行数据包接入系统对不同服务质量业务的支持方法
US7023843B2 (en) 2002-06-26 2006-04-04 Nokia Corporation Programmable scheduling for IP routers
CA2393373A1 (en) 2002-07-15 2004-01-15 Anthony Gerkis Apparatus, system and method for the transmission of data with different qos attributes.
US7333433B2 (en) 2002-11-18 2008-02-19 Intel Corporation Managing bandwidth using weighted reduction
KR100524737B1 (ko) 2002-11-22 2005-10-31 엘지전자 주식회사 이동통신 시스템에서 제어계층 레이어 상의 데이터 전송방법
KR100640344B1 (ko) 2003-03-08 2006-10-30 삼성전자주식회사 광대역 무선 접속 통신 시스템의 기지국에서 핸드오버 시스템 및 방법
EP1458148A1 (en) 2003-03-10 2004-09-15 Sony International (Europe) GmbH Quality of Service (QoS) -aware handover procedure for Ad-Hoc networks
US7724705B2 (en) 2003-03-14 2010-05-25 Nokia Corporation Wireless transfer of data
US7489701B2 (en) 2003-04-02 2009-02-10 Alcatel-Lucent Usa Inc. Customer-specific traffic shaping
US7321780B2 (en) 2003-04-30 2008-01-22 Motorola, Inc. Enhanced uplink rate selection by a communication device during soft handoff
CN1549610A (zh) 2003-05-09 2004-11-24 北京三星通信技术研究有限公司 在公共接入信道中提供多级接入服务的方法
KR100735277B1 (ko) * 2003-07-30 2007-07-03 삼성전자주식회사 광대역 무선 접속 통신 시스템에서 레인징 방법
KR100651541B1 (ko) * 2003-07-30 2006-11-28 삼성전자주식회사 직교 주파수 분할 다중 접속 방식을 사용하는 이동 통신시스템에서 레인징 방법
KR20050015119A (ko) * 2003-08-04 2005-02-21 삼성전자주식회사 광대역 무선 접속 통신 시스템에서 레인징 신호 변조 장치및 방법
US20050047368A1 (en) 2003-08-25 2005-03-03 Kotzin Michael D. Handover during packet sessions in wireless communications networks and methods
WO2005022772A1 (en) * 2003-08-29 2005-03-10 Samsung Electronics Co., Ltd. Apparatus and method for controlling operational states of medium access control layer in a broadband wireless access communication system
KR20050024085A (ko) * 2003-09-04 2005-03-10 삼성전자주식회사 광대역 이동통신 시스템에서 상향 억세스 접속 방법
KR100830164B1 (ko) 2003-09-04 2008-05-20 삼성전자주식회사 통신 시스템에서 슬립 모드와 어웨이크 모드간 천이 방법
JP4295050B2 (ja) 2003-09-09 2009-07-15 株式会社エヌ・ティ・ティ・ドコモ 通信システム、送信局及び受信局
CN100415028C (zh) 2003-09-11 2008-08-27 华为技术有限公司 在基站间切换的移动终端接入目标基站的方法
KR20050029112A (ko) 2003-09-20 2005-03-24 삼성전자주식회사 광대역 무선 접속 통신 시스템에서 서비스 품질별 업링크대역폭 요청 및 할당 방법
DE60336813D1 (de) 2003-09-23 2011-06-01 Panasonic Corp Protokolkontextübertragung in einem Mobilfunkkommunikationsystem
KR100640375B1 (ko) * 2003-10-01 2006-10-30 삼성전자주식회사 셀룰러 통신 시스템에서 하드 핸드오버시 빠른 순방향링크서비스 방법
US20050086468A1 (en) 2003-10-17 2005-04-21 Branislav Meandzija Digital certificate related to user terminal hardware in a wireless network
WO2005040960A2 (en) 2003-10-29 2005-05-06 Electronics And Telecommunications Research Institute Method for preamble-based bandwidth request in wireless portable internet system
KR100651430B1 (ko) 2003-11-07 2006-11-28 삼성전자주식회사 통신 시스템에서 핸드오버를 수행하는 시스템 및 방법
US20050111409A1 (en) 2003-11-25 2005-05-26 Spear Stephen L. Method and apparatus for mobile station registration in a cellular communication system
KR100969755B1 (ko) 2003-11-29 2010-07-13 삼성전자주식회사 직교 주파수 분할 다중/직교 주파수 분할 다중 접속방식을 사용하는 이동 통신 시스템에서 고속 핸드오버를위한 레인징 시스템 및 방법
US7047009B2 (en) 2003-12-05 2006-05-16 Flarion Technologies, Inc. Base station based methods and apparatus for supporting break before make handoffs in a multi-carrier system
US7212821B2 (en) * 2003-12-05 2007-05-01 Qualcomm Incorporated Methods and apparatus for performing handoffs in a multi-carrier wireless communications system
KR100827105B1 (ko) 2004-02-13 2008-05-02 삼성전자주식회사 광대역 무선 통신 시스템에서 고속 레인징을 통한 빠른핸드오버 수행 방법 및 장치
KR20050088817A (ko) 2004-03-03 2005-09-07 삼성전자주식회사 광대역 무선 접속 통신 시스템에서 이동 가입자 단말기의핸드오버에 따른 네트워크 재진입 시스템 및 방법
KR100810247B1 (ko) 2004-03-05 2008-03-06 삼성전자주식회사 직교 주파수 분할 다중 접속 시스템에서 채널 할당 방법및 장치
KR100606063B1 (ko) 2004-03-16 2006-07-26 삼성전자주식회사 고속 데이터 전용 시스템에서 단말의 서브넷 이동에 따른임시식별자 할당방법 및 장치
US20050227691A1 (en) 2004-03-19 2005-10-13 Pecen Mark E Apparatus and method for handover between two networks during an ongoing communication
US8120292B2 (en) 2004-05-06 2012-02-21 Mechoshade Systems, Inc. Automated shade control reflectance module
CN1951037A (zh) 2004-05-07 2007-04-18 三星电子株式会社 宽带无线接入通信系统中能够最小化服务延迟的切换系统与方法
US7336965B2 (en) 2004-05-27 2008-02-26 Samsung Electronics Co., Ltd. Apparatus and method for reducing call set-up time for time-sensitive applications in a wireless network
EP1605633B1 (en) 2004-06-07 2013-05-01 Samsung Electronics Co., Ltd. System for handover in BWA communication system and method thereof
WO2005122622A1 (en) 2004-06-07 2005-12-22 Nortel Networks Limited Handoffs and handoff selection in a wireless access network
US8855638B2 (en) * 2004-06-08 2014-10-07 Lg Electronics Method for transitioning communications of a mobile subscriber station from a serving base station to a target base station
KR100893860B1 (ko) 2004-06-10 2009-04-20 엘지전자 주식회사 광대역 무선 접속 시스템에 적용되는 핸드오버 수행 방법및 핸드오버 실패시 통신 재개 방법
US7599327B2 (en) 2004-06-24 2009-10-06 Motorola, Inc. Method and apparatus for accessing a wireless communication system
US7778640B2 (en) 2004-06-25 2010-08-17 Lg Electronics Inc. Method of communicating data in a wireless mobile communication system
KR20060012242A (ko) * 2004-08-02 2006-02-07 엘지전자 주식회사 광대역 무선접속 시스템에서 기지국과 이동단말의 연계수행 방법
WO2006020636A2 (en) * 2004-08-10 2006-02-23 Nextel Communications, Inc. System and method for handoff between base stations
KR100715913B1 (ko) * 2004-10-12 2007-05-08 삼성전자주식회사 직교주파수분할다중접속 방식의 이동통신시스템에서레인징 신호 검색 장치 및 방법
KR100742128B1 (ko) 2004-10-15 2007-07-24 삼성전자주식회사 직교주파수분할다중 방식의 통신시스템에서 상향링크주파수 옵셋 추정 장치 및 방법
KR100676073B1 (ko) 2004-12-07 2007-01-30 태산엘시디 주식회사 도광판 제조용 스탬퍼의 제작방법
US7408901B1 (en) 2004-12-29 2008-08-05 Sprint Spectrum L.P. Method and system for predictive handoff of a data session between entities
WO2006085732A1 (en) 2005-02-14 2006-08-17 Lg Electronics Inc. Method of controlling data transmission for mbs in broadband wireless access system
US20060194579A1 (en) 2005-02-25 2006-08-31 Leung Kin K Method of mobility support for wireless networks
US8312142B2 (en) 2005-02-28 2012-11-13 Motorola Mobility Llc Discontinuous transmission/reception in a communications system
KR101009788B1 (ko) * 2005-03-09 2011-01-19 삼성전자주식회사 통신 시스템에서 레인징 절차 수행 시스템 및 방법
CN100450285C (zh) 2005-06-06 2009-01-07 华为技术有限公司 一种终端在基站间进行切换的方法
KR100703416B1 (ko) * 2005-07-06 2007-04-03 삼성전자주식회사 통신 시스템에서 네트워크 재진입 절차 수행 완료 통보 시스템 및 방법
US8175600B2 (en) 2005-08-13 2012-05-08 Motorola Mobility, Inc. Method and apparatus for decreasing latencies during handover
US7904055B2 (en) 2005-08-23 2011-03-08 Lg Electronics Inc. Communicating message in mobile communication system
US7761075B2 (en) 2005-09-21 2010-07-20 Samsung Electronics Co., Ltd. Apparatus and method for interference cancellation in wireless mobile stations operating concurrently on two or more air interfaces
RU2411660C2 (ru) * 2005-10-31 2011-02-10 Эл Джи Электроникс Инк. Способ передачи и приема информации о радиодоступе в системе беспроводной подвижной связи
AU2006309464B2 (en) 2005-10-31 2009-10-29 Lg Electronics Inc. Method for processing control information in a wireless mobile communication system
WO2007052922A1 (en) 2005-10-31 2007-05-10 Lg Electronics Inc. Data transfer management in a radio communications network
KR100800659B1 (ko) 2005-11-04 2008-02-01 삼성전자주식회사 무선 통신 시스템에서 대역 할당 시스템 및 방법
US7945263B2 (en) 2005-11-29 2011-05-17 Treble Investments Limited Liability Company Mobile station handover for base stations with adaptive antenna system
KR101137511B1 (ko) * 2005-12-09 2012-04-20 한국전자통신연구원 무선 휴대 인터넷 시스템에서의 비정상 단말 검색 및 해제방법, 그리고 그 장치
WO2007075559A2 (en) * 2005-12-22 2007-07-05 Interdigital Technology Corporation Method and system for adjusting uplink transmission timing for long term evolution handover
KR100842555B1 (ko) 2006-01-13 2008-07-01 삼성전자주식회사 통신 시스템에서 핸드오버 수행 방법
AP2648A (en) * 2006-01-20 2013-04-24 Nokia Corp Random access procedure with enhanced coverage
ES2617745T3 (es) * 2006-02-07 2017-06-19 Nokia Technologies Oy Aparato, método y producto de programa informático que proporcionan sincronización rápida y fiable de enlace ascendente usando recursos dedicados para equipos de usuario que necesitan sincronización
US9247515B2 (en) 2006-04-25 2016-01-26 Qualcomm Incorporated Enhanced mobility support for wireless communication
US9462564B2 (en) * 2006-05-01 2016-10-04 Nokia Technologies Oy Apparatus, method and computer program product providing uplink synchronization through use of dedicated uplink resource assignment
US20070258407A1 (en) * 2006-05-05 2007-11-08 Zexian Li Handover optimization in a wireless network
US7920540B2 (en) * 2006-05-17 2011-04-05 Samsung Electronics Co., Ltd. Method and system for reliable broadcast or multicast communication in wireless networks
US8085891B2 (en) 2006-05-29 2011-12-27 Research In Motion Limited System and method for management of mobile device communication
WO2007149290A2 (en) * 2006-06-19 2007-12-27 Interdigital Technology Corporation Method and apparatus for performing random access in a wireless communication system
US20070293157A1 (en) * 2006-06-20 2007-12-20 Telefonaktiebolaget L M Ericsson (Publ) Mobile Assisted Timing Alignment
EP2039211B1 (en) 2006-06-20 2014-04-02 InterDigital Technology Corporation Performing handover in a wireless communication system
US7962139B2 (en) 2006-06-20 2011-06-14 Texas Instruments Incorporated Reduction of handover latencies in a wireless communication system
US8064401B2 (en) * 2006-07-14 2011-11-22 Qualcomm Incorporated Expedited handoff
US20080019320A1 (en) * 2006-07-18 2008-01-24 Nokia Corporation Method, device, computer program, and apparatus providing embedded status information in handover control signaling
US8295243B2 (en) 2006-08-21 2012-10-23 Qualcomm Incorporated Method and apparatus for random access in an orthogonal multiple-access communication system
US20080049678A1 (en) 2006-08-24 2008-02-28 Siemens Corporate Research, Inc. Relay-Assisted Channel Condition Measurements For Connection Setup and Maintenance
US8259688B2 (en) 2006-09-01 2012-09-04 Wi-Lan Inc. Pre-allocated random access identifiers
US20080102771A1 (en) 2006-10-31 2008-05-01 Motorola, Inc. Method and system for providing service in a network

Also Published As

Publication number Publication date
US20210243060A1 (en) 2021-08-05
US10985956B2 (en) 2021-04-20
US20120294274A1 (en) 2012-11-22
EP2611253A1 (en) 2013-07-03
CA2686159F (en) 2008-03-06
ES2877823T3 (es) 2021-11-17
WO2008027696A2 (en) 2008-03-06
EP2312900B1 (en) 2016-12-21
EP4250596A3 (en) 2023-11-01
EP2057854A2 (en) 2009-05-13
US10805131B2 (en) 2020-10-13
CA2686159A1 (en) 2008-03-06
US20110268081A1 (en) 2011-11-03
US8532052B2 (en) 2013-09-10
EP2312900A1 (en) 2011-04-20
WO2008027696A3 (en) 2008-04-17
EP2611252A1 (en) 2013-07-03
EP2611252B1 (en) 2021-05-12
US20190044771A1 (en) 2019-02-07
DK2312900T3 (en) 2017-03-13
ES2956511T3 (es) 2023-12-22
EP2312900B8 (en) 2017-03-22
US9226320B1 (en) 2015-12-29
HUE031513T2 (en) 2017-07-28
US20080056193A1 (en) 2008-03-06
US20160007382A1 (en) 2016-01-07
US9332572B2 (en) 2016-05-03
US20160308701A1 (en) 2016-10-20
US8229437B2 (en) 2012-07-24
US8259688B2 (en) 2012-09-04
US20130315145A1 (en) 2013-11-28
EP3908072B1 (en) 2023-07-26
US9380607B2 (en) 2016-06-28
CA2686159C (en) 2016-09-27
EP2611253B1 (en) 2021-06-09
EP4250596A2 (en) 2023-09-27
US20150359009A1 (en) 2015-12-10
EP3908072A1 (en) 2021-11-10

Similar Documents

Publication Publication Date Title
PT3908072T (pt) Sistema de comunicações celulares móveis operacional num modo de emergência
GB0623842D0 (en) Secure access
AP2648A (en) Random access procedure with enhanced coverage
EP2074853A4 (en) RANDOM ACCESS METHOD AND SIGNALING METHOD THEREOF
EP1988950A4 (en) DEVICE FOR ACCESSING AN ORIFICE
GB0720748D0 (en) Dynamic heardrest
EP1975842A4 (en) MEMORY WITH SEQUENTIAL ACCESS
GB0612434D0 (en) Bluebook
EP2123102A4 (en) ALIGNED TRANSFER WITH RANDOM ACCESS
GB0614664D0 (en) Random number generation
EP2076730A4 (en) DYNAMIC REINFORCEMENT
GB2436899B (en) Plug
EP2094897A4 (en) CABINET-DRYER
GB0620587D0 (en) Secure access
PL1870547T3 (pl) Owinięcie zabezpieczające
TWI340458B (en) Dram structure
TWI349936B (en) Magnetic random access memory
GB2435416B (en) Storage Arrangements
GB0614832D0 (en) An access structure
GB0620608D0 (en) Vehicle access
AU3997P (en) AR37 Neotyphodium lolii
PL380944A1 (pl) Karta dostępowa
GB0624759D0 (en) Plug
AU2007906574A0 (en) Random Access Cache
TWI366275B (en) Memory devices