BRPI0814233A2 - Controle de qualidade de serviços em ambientes de comunicação sem-fio de múltiplos saltos - Google Patents

Controle de qualidade de serviços em ambientes de comunicação sem-fio de múltiplos saltos

Info

Publication number
BRPI0814233A2
BRPI0814233A2 BRPI0814233-5A2A BRPI0814233A BRPI0814233A2 BR PI0814233 A2 BRPI0814233 A2 BR PI0814233A2 BR PI0814233 A BRPI0814233 A BR PI0814233A BR PI0814233 A2 BRPI0814233 A2 BR PI0814233A2
Authority
BR
Brazil
Prior art keywords
heel
services
wireless communication
quality control
communication environments
Prior art date
Application number
BRPI0814233-5A2A
Other languages
English (en)
Inventor
Hang Zhang
Peiying Zhu
Wen Tong
Gamini Senarath
Derek Yu
David G Steer
Original Assignee
Nortel Networks 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 Nortel Networks Ltd filed Critical Nortel Networks Ltd
Publication of BRPI0814233A2 publication Critical patent/BRPI0814233A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
    • H04W40/12—Communication route or path selection, e.g. power-based or shortest path routing based on transmission quality or channel quality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • 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
    • H04B7/2603—Arrangements for wireless physical layer control
    • H04B7/2606—Arrangements for base station coverage control, e.g. by using relays in tunnels
    • 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]
    • H04L12/46—Interconnection of networks
    • H04L12/4633—Interconnection of networks using encapsulation techniques, e.g. tunneling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/28—Flow control; Congestion control in relation to timing considerations
    • 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
    • H04L69/22—Parsing or analysis of headers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/26—Cell enhancers or enhancement, e.g. for tunnels, building shadow
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/24—Negotiating SLA [Service Level Agreement]; Negotiating QoS [Quality of Service]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
    • H04W40/22—Communication route or path selection, e.g. power-based or shortest path routing using selective relaying for reaching a BTS [Base Transceiver Station] or an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/12—Setup of transport tunnels
    • 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]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems
    • H04W84/047—Public Land Mobile systems, e.g. cellular systems using dedicated repeater stations
    • 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]
BRPI0814233-5A2A 2007-07-13 2008-07-14 Controle de qualidade de serviços em ambientes de comunicação sem-fio de múltiplos saltos BRPI0814233A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US94976707P 2007-07-13 2007-07-13
US3306708P 2008-03-03 2008-03-03
PCT/IB2008/003562 WO2009087443A2 (en) 2007-07-13 2008-07-14 Quality of service control in multiple hop wireless communication environments

Publications (1)

Publication Number Publication Date
BRPI0814233A2 true BRPI0814233A2 (pt) 2015-01-06

Family

ID=40253024

Family Applications (2)

Application Number Title Priority Date Filing Date
BRPI0814234-3A2A BRPI0814234A2 (pt) 2007-07-13 2008-07-14 Qualidade de controle de serviço em ambientes de comunicação sem fio em salto múltiplo
BRPI0814233-5A2A BRPI0814233A2 (pt) 2007-07-13 2008-07-14 Controle de qualidade de serviços em ambientes de comunicação sem-fio de múltiplos saltos

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BRPI0814234-3A2A BRPI0814234A2 (pt) 2007-07-13 2008-07-14 Qualidade de controle de serviço em ambientes de comunicação sem fio em salto múltiplo

Country Status (8)

Country Link
US (6) US8305897B2 (pt)
EP (2) EP2172072A4 (pt)
JP (2) JP5266457B2 (pt)
KR (2) KR101514683B1 (pt)
CN (2) CN104754658B (pt)
BR (2) BRPI0814234A2 (pt)
HK (1) HK1173598A1 (pt)
WO (2) WO2009087443A2 (pt)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104754658B (zh) 2007-07-13 2019-08-27 苹果公司 多跳无线通信环境中的服务质量控制
GB2459838B (en) * 2008-05-01 2010-10-06 Gnodal Ltd An ethernet bridge and a method of data delivery across a network
KR101236033B1 (ko) * 2008-07-21 2013-02-21 한국전자통신연구원 통신 오버헤드를 제거하는 통신 시스템
US8638710B2 (en) * 2008-10-31 2014-01-28 Qualcomm Incorporated Incremental redundancy relays for broadcast transmission
US9426228B2 (en) * 2008-11-10 2016-08-23 Nokia Technologies Oy Cross layer service discovery for wireless networks
US20100144356A1 (en) * 2008-12-09 2010-06-10 Qinghua Li Base station coordination through co-located relays
TWI395420B (zh) * 2008-12-30 2013-05-01 Ind Tech Res Inst 中繼站、無線網路通信系統與方法
US8886113B2 (en) * 2008-12-30 2014-11-11 Qualcomm Incorporated Centralized control of relay operation
US8514790B2 (en) * 2009-01-22 2013-08-20 Intel Mobile Communications GmbH System and method for optimizing network wireless communication resources
CN102257863A (zh) * 2009-03-20 2011-11-23 华为技术有限公司 一种通信方法、中继设备、终端设备及中继系统
CN101998679B (zh) 2009-08-13 2012-11-07 华为技术有限公司 一种传输承载的中继方法、装置和通信系统
US8489722B2 (en) * 2009-11-24 2013-07-16 International Business Machines Corporation System and method for providing quality of service in wide area messaging fabric
WO2011111214A1 (ja) * 2010-03-11 2011-09-15 富士通株式会社 中継局、基地局、移動局、通信システムおよび通信方法
SG11201510634RA (en) * 2013-06-24 2016-01-28 3M Innovative Properties Co Pressure-sensitive adhesive layers with surface-enriched stripes and methods of making
WO2015002730A1 (en) * 2013-06-27 2015-01-08 3M Innovative Properties Company Polymeric layers and methods of making the same
WO2015112926A1 (en) * 2014-01-24 2015-07-30 Pcms Holdings, Inc. Methods, apparatus, systems, devices, and computer program products for augmenting reality in connection with the real world places
US9980173B2 (en) * 2014-02-10 2018-05-22 Lg Electronics Inc. Method and apparatus for indicating QoS of D2D data in wireless communication system
US20160353506A1 (en) * 2015-05-29 2016-12-01 Qualcomm Incorporated Multi-radio gateway with wide area network tunneling
US20170295104A1 (en) * 2016-04-07 2017-10-12 Qualcomm Incorporated Network selection for relaying of delay-tolerant traffic
JP6658893B2 (ja) 2016-08-10 2020-03-04 日本電気株式会社 無線アクセスネットワークノード、無線端末、コアネットワークノード、及びこれらの方法
CN114040456A (zh) * 2016-08-10 2022-02-11 日本电气株式会社 无线接入网节点及其方法
CN109804667B (zh) 2016-08-10 2021-06-22 日本电气株式会社 无线接入网节点、无线终端及其方法
KR102379860B1 (ko) 2016-08-22 2022-03-29 삼성전자 주식회사 이동성 관리와 세션 관리가 분리된 무선 통신 시스템 운영 방법 및 장치
CN109257827B (zh) * 2016-09-30 2020-09-18 华为技术有限公司 通信方法、装置、系统、终端和接入网设备
US10098138B1 (en) * 2016-12-06 2018-10-09 Sprint Spectrum L.P. Systems and methods for configuring a scheduler
WO2019034291A1 (en) * 2017-08-14 2019-02-21 Telefonaktiebolaget Lm Ericsson (Publ) METHOD AND APPARATUS FOR SETTING NETWORK INITIATED PACKET DATA UNIT (PDU) SESSION IN TELECOMMUNICATION NETWORK
US10338287B2 (en) * 2017-08-29 2019-07-02 Southwall Technologies Inc. Infrared-rejecting optical products having pigmented coatings
WO2020187422A1 (en) * 2019-03-21 2020-09-24 Huawei Technologies Co., Ltd. Network entities and methods for a wireless network system for determining time information
CN110518942B (zh) * 2019-07-13 2021-09-28 西安电子科技大学 大规模mimo双环中继系统的用户调度方法
US11516802B2 (en) * 2019-10-07 2022-11-29 Plume Design, Inc. Resource unit reservation in Wi-Fi networks

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5586119A (en) * 1994-08-31 1996-12-17 Motorola, Inc. Method and apparatus for packet alignment in a communication system
US6625156B2 (en) * 1998-06-29 2003-09-23 Nortel Networks Limited Method of implementing quality-of-service data communications over a short-cut path through a routed network
AU5920000A (en) * 1999-07-09 2001-02-13 Malibu Networks, Inc. Method for transmission control protocol (tcp) rate control with link-layer acknowledgements in a wireless point to multi-point (ptmp) transmission system
EP2109265B1 (en) 1999-07-15 2015-09-30 Telefonaktiebolaget L M Ericsson (publ) Scheduling and admission control of packet data traffic
JP4449137B2 (ja) * 2000-02-14 2010-04-14 株式会社日立製作所 音声中継サーバ
JP2002300645A (ja) * 2001-03-30 2002-10-11 Nippon Telegr & Teleph Corp <Ntt> 回線制御方法および集中基地局装置
JP3922070B2 (ja) * 2002-03-29 2007-05-30 株式会社デンソー 分散制御方法及び装置
US20040203787A1 (en) * 2002-06-28 2004-10-14 Siamak Naghian System and method for reverse handover in mobile mesh Ad-Hoc networks
US7062566B2 (en) * 2002-10-24 2006-06-13 3Com Corporation System and method for using virtual local area network tags with a virtual private network
CN1826780B (zh) * 2003-05-28 2010-04-28 艾利森电话股份有限公司 用于使用协同中继的无线通信网络的方法和结构
US7400856B2 (en) * 2003-09-03 2008-07-15 Motorola, Inc. Method and apparatus for relay facilitated communications
US7706403B2 (en) 2003-11-25 2010-04-27 Telefonaktiebolaget Lm Ericsson (Publ) Queuing delay based rate control
US8554232B2 (en) * 2005-08-17 2013-10-08 Apple Inc. Method and system for a wireless multi-hop relay network
CN1929440B (zh) * 2005-09-09 2011-04-20 华为技术有限公司 基于中转站对业务流进行管理的方法和系统
CN1956353B (zh) * 2005-10-28 2011-07-20 华为技术有限公司 基于隧道进行流管理的方法和无线接入中转系统
JP2007129542A (ja) * 2005-11-04 2007-05-24 Sony Corp 無線通信システム、無線通信装置及び無線通信方法、並びにコンピュータ・プログラム
US7558201B2 (en) * 2005-12-01 2009-07-07 Nec Laboratories America, Inc. Measurement-based admission control for wireless packet data services
KR101055546B1 (ko) * 2006-08-18 2011-08-08 후지쯔 가부시끼가이샤 노드들 사이의 무선 데이터 프레임 구조
JP4777216B2 (ja) * 2006-11-06 2011-09-21 株式会社エヌ・ティ・ティ・ドコモ ハンドオーバ制御装置、基地局、エッジルータ、中継ルータ、無線端末機、移動通信システム及びハンドオーバ制御方法
US20080165776A1 (en) * 2007-01-08 2008-07-10 Zhifeng Tao Relay Tunneling in Wireless Multi-User Multi-Hop Relay Networks
CN104754658B (zh) * 2007-07-13 2019-08-27 苹果公司 多跳无线通信环境中的服务质量控制
US7751329B2 (en) * 2007-10-03 2010-07-06 Avaya Inc. Providing an abstraction layer in a cluster switch that includes plural switches

Also Published As

Publication number Publication date
CN104754658B (zh) 2019-08-27
US20130033986A1 (en) 2013-02-07
HK1173598A1 (en) 2013-05-16
US20150163697A1 (en) 2015-06-11
US8958300B2 (en) 2015-02-17
US9629061B2 (en) 2017-04-18
JP5302959B2 (ja) 2013-10-02
KR101514683B1 (ko) 2015-04-24
KR20100037601A (ko) 2010-04-09
US8000243B2 (en) 2011-08-16
EP2172072A2 (en) 2010-04-07
CN104754658A (zh) 2015-07-01
US8305897B2 (en) 2012-11-06
JP2010533406A (ja) 2010-10-21
CN101796865A (zh) 2010-08-04
BRPI0814234A2 (pt) 2015-01-06
US9838944B2 (en) 2017-12-05
US9351200B2 (en) 2016-05-24
EP2238804A2 (en) 2010-10-13
US20170208530A1 (en) 2017-07-20
KR20100039334A (ko) 2010-04-15
EP2172072A4 (en) 2011-07-27
US20160255568A1 (en) 2016-09-01
US20090016258A1 (en) 2009-01-15
KR101424611B1 (ko) 2014-08-01
WO2009010850A2 (en) 2009-01-22
US20090016259A1 (en) 2009-01-15
JP2010536192A (ja) 2010-11-25
WO2009087443A2 (en) 2009-07-16
JP5266457B2 (ja) 2013-08-21
WO2009087443A3 (en) 2010-03-25
EP2238804A4 (en) 2012-05-02
CN101796865B (zh) 2013-05-01
WO2009010850A3 (en) 2011-04-21

Similar Documents

Publication Publication Date Title
BRPI0814233A2 (pt) Controle de qualidade de serviços em ambientes de comunicação sem-fio de múltiplos saltos
BRPI0912187A2 (pt) estação base de rádio e método de controle de comunicação
BRPI0810174A2 (pt) Controle parental de unidade móvel
BRPI0910422A2 (pt) aparelho de usuario, aparelho de estação base e método de controle de comunicação
BRPI0812800A2 (pt) Dispositivo de comunicação de rádio e método de controle de constelação
BRPI0912185A2 (pt) estação rádio base e método de controle de comunicação
BRPI0909090A2 (pt) aparelho estação base e método de controle de comunicação
DK3514565T3 (da) Tilvejebringelse af forbedret positionslokalisering i trådløs kommunikation
DE602007013539D1 (de) Drahtlose kommunikationssysteme
DE602007005454D1 (de) Drahtloses Kommunikationssystem
BRPI0807876A2 (pt) Aparelho da estação de base e método de controle de comunicação
EP2186205A4 (en) COMMUNICATIONS PRIVACY MASK
BRPI0815338A2 (pt) Formato de canal de controle de uplink
DE602007000400D1 (de) Drahtloses Kommunikationssystem
DE602008005529D1 (de) Drahtlose Kommunikation von Verfahrensmessungen
BRPI1016141A2 (pt) equipamento de usuario, dispositivo de estacao base e metodo de controle de comunicacaojp
DK1941647T3 (da) Forkodning til segmentsensitiv tidsplanlægning i trådløse kommunikationssystemer
FI20060545A0 (fi) Radiolinkkiohjauksen muodostaminen langattomissa viestintäverkoissa
DE602008005068D1 (de) Funkkommunikationssystem
NO20063143L (no) Kommunikasjonsklient
DK2351382T3 (da) Høreapparat med udskiftelige hylsterdele og trådløs kommunikation
BRPI0817680A2 (pt) Aparelho de estação base, aparelho de usuário e método de controle de comunicação
BRPI0812776A2 (pt) Controle de ectoparasitas
BRPI0915579A2 (pt) estrutura hierárquica de canais de controle para comunicação sem fio
BRPI0818271A2 (pt) dispositivo de comunicação por rádio e método de controle de constelação

Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: ROCKSTAR BIDCO, L.P. (US)

B25A Requested transfer of rights approved

Owner name: APPLE INC (US)

B25G Requested change of headquarter approved

Owner name: APPLE INC (US)

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: AS CLASSIFICACOES ANTERIORES ERAM: H04W 28/24 , H04W 24/00 , H04W 88/04

Ipc: H04W 40/22 (2009.01), H04B 7/26 (1974.07), H04L 12

B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements