BRPI0924151A2 - métodos e equipamento para prover uma rede de expansão sem fio - Google Patents

métodos e equipamento para prover uma rede de expansão sem fio

Info

Publication number
BRPI0924151A2
BRPI0924151A2 BRPI0924151A BRPI0924151A BRPI0924151A2 BR PI0924151 A2 BRPI0924151 A2 BR PI0924151A2 BR PI0924151 A BRPI0924151 A BR PI0924151A BR PI0924151 A BRPI0924151 A BR PI0924151A BR PI0924151 A2 BRPI0924151 A2 BR PI0924151A2
Authority
BR
Brazil
Prior art keywords
equipment
methods
providing
expansion network
wireless expansion
Prior art date
Application number
BRPI0924151A
Other languages
English (en)
Inventor
K Sadek Ahmed
T Nguyen Cong
Shellhammer Stephen
Original Assignee
Qualcomm 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
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of BRPI0924151A2 publication Critical patent/BRPI0924151A2/pt
Publication of BRPI0924151B1 publication Critical patent/BRPI0924151B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/06—Reselecting a communication resource in the serving access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/34—Reselection control
    • H04W36/38—Reselection control by fixed network equipment
    • H04W36/385—Reselection control by fixed network equipment of the core network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details 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
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/403—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency
    • H04B1/406—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency with more than one transmission mode, e.g. analog and digital modes
    • 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
    • H04W88/10—Access point devices adapted for operation in multiple networks, e.g. multi-mode access points
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
BRPI0924151-5A 2009-01-22 2009-03-23 Métodos e equipamento para prover uma rede de expansão sem fio BRPI0924151B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/357,797 2009-01-22
US12/357,797 US8577377B2 (en) 2009-01-22 2009-01-22 Methods and apparatus for providing a wireless expansion network
PCT/US2009/037990 WO2010085264A1 (en) 2009-01-22 2009-03-23 Methods and apparatus for providing a wireless expansion network

Publications (2)

Publication Number Publication Date
BRPI0924151A2 true BRPI0924151A2 (pt) 2018-03-27
BRPI0924151B1 BRPI0924151B1 (pt) 2020-10-06

Family

ID=41037800

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0924151-5A BRPI0924151B1 (pt) 2009-01-22 2009-03-23 Métodos e equipamento para prover uma rede de expansão sem fio

Country Status (8)

Country Link
US (1) US8577377B2 (pt)
EP (2) EP2389778B1 (pt)
JP (1) JP5462282B2 (pt)
KR (2) KR101426189B1 (pt)
CN (2) CN102293040A (pt)
BR (1) BRPI0924151B1 (pt)
TW (1) TW201029503A (pt)
WO (1) WO2010085264A1 (pt)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8937917B2 (en) * 2010-04-03 2015-01-20 Lg Electronics Inc. Method in which a terminal establishes component carriers in a wireless communication system, and apparatus for same
US9094837B2 (en) * 2010-06-09 2015-07-28 Microsoft Technology Licensing, Llc Transmitting data in a wireless white space network
CN102348211B (zh) * 2010-07-28 2015-02-04 中国移动通信集团公司 频谱检测及频率配置系统和方法
CA2807884C (en) * 2010-08-13 2016-02-02 Zte Corporation Method and system for communication implementation for user equipment
US20120134328A1 (en) * 2010-10-11 2012-05-31 Interdigital Patent Holdings, Inc. Method and apparatus for dynamic spectrum management
US9807778B2 (en) 2010-10-11 2017-10-31 Interdigital Patent Holdings, Inc. Dynamic spectrum management
JP5861060B2 (ja) * 2010-12-27 2016-02-16 パナソニックＩｐマネジメント株式会社 無線基地局、無線通信端末、無線通信システム及び方法
CN103460740B (zh) 2011-02-07 2017-10-10 交互数字专利控股公司 在免许可频谱中操作补充小区的方法和装置
EP2701320B1 (en) * 2011-04-19 2019-11-27 LG Electronics Inc. Method for transmitting control information in wireless communication system and device therefor
US8923880B2 (en) * 2012-09-28 2014-12-30 Intel Corporation Selective joinder of user equipment with wireless cell
KR20140083500A (ko) * 2012-12-26 2014-07-04 한국전자통신연구원 무선 기기의 송신 출력 제어 장치 및 방법
EP2978251B1 (en) * 2013-03-19 2020-10-14 Sony Corporation Communication controller and communication control method
US9107126B2 (en) * 2013-04-13 2015-08-11 Fujitsu Limited Radio resource control for dual-access-technology cells
US10979203B2 (en) 2013-09-04 2021-04-13 Qualcomm Incorporated Channel selection to reduce interference to a wireless local area network from a cellular network
US10602527B2 (en) 2014-04-18 2020-03-24 Qualcomm Incorporated Channel selection scanning in shared spectrum
US10536386B2 (en) 2014-05-16 2020-01-14 Huawei Technologies Co., Ltd. System and method for dynamic resource allocation over licensed and unlicensed spectrums
US10548071B2 (en) * 2014-05-16 2020-01-28 Huawei Technologies Co., Ltd. System and method for communicating traffic over licensed or un-licensed spectrums based on quality of service (QoS) constraints of the traffic
US10813043B2 (en) 2014-05-16 2020-10-20 Huawei Technologies Co., Ltd. System and method for communicating wireless transmissions spanning both licensed and un-licensed spectrum
CN105792276A (zh) * 2014-12-25 2016-07-20 上海朗帛通信技术有限公司 非授权频谱通信的重传方法以及基站和用户设备
EP3285435B1 (en) * 2015-05-14 2019-12-04 Huawei Technologies Co. Ltd. Method for detecting signal of license exempt frequency spectrum channel and base station
US10681733B2 (en) * 2016-07-26 2020-06-09 Qualcomm Incorporated License assisted request-to-send and clear-to-send transmission
US10509757B2 (en) 2016-09-22 2019-12-17 Altera Corporation Integrated circuits having expandable processor memory
US10028129B2 (en) * 2016-09-26 2018-07-17 Qualcomm Incorporated Techniques for mobility mode selection in uplink-based and downlink-based mobility

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6628626B1 (en) * 1999-07-02 2003-09-30 Lucent Technologies Inc. Wireless data communications using asymmetric channel allocation
US7389112B2 (en) 2001-12-07 2008-06-17 Telefonaktiebolaget L M Ericsson (Publ) Mobile terminal for optimal spectrum utilization in cellular systems
JP3976183B2 (ja) * 2002-08-14 2007-09-12 インターナショナル・ビジネス・マシーンズ・コーポレーション コンテンツ受信装置、ネットワークシステム及びプログラム
JP2006094003A (ja) * 2004-09-22 2006-04-06 Ntt Docomo Inc 移動通信システムおよび周波数帯割当装置ならびに周波数帯割当方法
WO2006088082A1 (ja) 2005-02-18 2006-08-24 Mitsubishi Denki Kabushiki Kaisha マルチバンド無線通信方法および基地局
US7313109B2 (en) * 2005-06-01 2007-12-25 Sprint Spectrum L.P. Method and system for selective usage of broadband forward link
KR101227510B1 (ko) * 2006-07-28 2013-01-30 엘지전자 주식회사 동적으로 주파수 자원을 할당하는 장치 및 방법
CN101154991B (zh) * 2006-09-29 2011-09-21 中兴通讯股份有限公司 频谱使用方法和装置
CN101166345B (zh) * 2006-10-18 2010-05-12 鼎桥通信技术有限公司 配置小区载波最大传输功率的方法和装置
US20090010258A1 (en) * 2007-07-03 2009-01-08 Motorola, Inc. Packet prioritization in ad hoc networks

Also Published As

Publication number Publication date
EP2389778A1 (en) 2011-11-30
KR20110119721A (ko) 2011-11-02
KR20130004941A (ko) 2013-01-14
TW201029503A (en) 2010-08-01
CN107071910A (zh) 2017-08-18
JP2012516108A (ja) 2012-07-12
US20100184435A1 (en) 2010-07-22
EP2389778B1 (en) 2019-11-27
JP5462282B2 (ja) 2014-04-02
CN102293040A (zh) 2011-12-21
KR101426189B1 (ko) 2014-07-31
US8577377B2 (en) 2013-11-05
KR101359226B1 (ko) 2014-02-05
BRPI0924151B1 (pt) 2020-10-06
EP3621356A1 (en) 2020-03-11
WO2010085264A1 (en) 2010-07-29

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: A CLASSIFICACAO ANTERIOR ERA: H04W 72/04

Ipc: H04B 1/403 (2015.01), H04W 36/06 (2009.01), H04W 3

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 06/10/2020, OBSERVADAS AS CONDICOES LEGAIS.