JP4401352B2 - スケジューラ・システム及びその方法 - Google Patents

スケジューラ・システム及びその方法 Download PDF

Info

Publication number
JP4401352B2
JP4401352B2 JP2005501328A JP2005501328A JP4401352B2 JP 4401352 B2 JP4401352 B2 JP 4401352B2 JP 2005501328 A JP2005501328 A JP 2005501328A JP 2005501328 A JP2005501328 A JP 2005501328A JP 4401352 B2 JP4401352 B2 JP 4401352B2
Authority
JP
Japan
Prior art keywords
time
service
transmission
data stream
calculating
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
JP2005501328A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006503519A (ja
Inventor
ハビエル、デル、プラド、パボン
サイ、シャンカール、ナンダゴパラン
アムジャド、スームロ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips NV
Koninklijke Philips Electronics NV
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 Koninklijke Philips NV, Koninklijke Philips Electronics NV filed Critical Koninklijke Philips NV
Publication of JP2006503519A publication Critical patent/JP2006503519A/ja
Application granted granted Critical
Publication of JP4401352B2 publication Critical patent/JP4401352B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • 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
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
JP2005501328A 2002-10-17 2003-10-10 スケジューラ・システム及びその方法 Expired - Fee Related JP4401352B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US41931502P 2002-10-17 2002-10-17
US46309903P 2003-04-15 2003-04-15
PCT/IB2003/004567 WO2004036838A2 (en) 2002-10-17 2003-10-10 A scheduler system and method thereof

Publications (2)

Publication Number Publication Date
JP2006503519A JP2006503519A (ja) 2006-01-26
JP4401352B2 true JP4401352B2 (ja) 2010-01-20

Family

ID=32110233

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005501328A Expired - Fee Related JP4401352B2 (ja) 2002-10-17 2003-10-10 スケジューラ・システム及びその方法

Country Status (10)

Country Link
US (1) US7633946B2 (enExample)
EP (1) EP1554844B1 (enExample)
JP (1) JP4401352B2 (enExample)
CN (1) CN1706158B (enExample)
AT (1) ATE403309T1 (enExample)
AU (1) AU2003274395A1 (enExample)
DE (1) DE60322564D1 (enExample)
ES (1) ES2311726T3 (enExample)
TW (1) TWI336576B (enExample)
WO (1) WO2004036838A2 (enExample)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003271107A1 (en) * 2002-10-23 2004-05-13 Sharp Kabushiki Kaisha Communication management method, central control station, communication station, communication management program, and computer-readable recording medium storing communication management program
US7356010B2 (en) * 2002-12-02 2008-04-08 Ntt Docomo Inc. Point coordinator control passing scheme using a scheduling information parameter set for an IEEE 802.11 wireless local area network
WO2004054284A2 (en) * 2002-12-09 2004-06-24 Koninklijke Philips Electronics N.V. System and method for using for a scheduler based on virtual frames
US20060155856A1 (en) * 2003-01-10 2006-07-13 Sharp Kabushiki Kaisha Communications device, network system, communication management method, request signal, response signal, program, and recording medium containing the program
US7065144B2 (en) * 2003-08-27 2006-06-20 Qualcomm Incorporated Frequency-independent spatial processing for wideband MISO and MIMO systems
US8284752B2 (en) * 2003-10-15 2012-10-09 Qualcomm Incorporated Method, apparatus, and system for medium access control
US8233462B2 (en) 2003-10-15 2012-07-31 Qualcomm Incorporated High speed media access control and direct link protocol
US8472473B2 (en) 2003-10-15 2013-06-25 Qualcomm Incorporated Wireless LAN protocol stack
US9226308B2 (en) 2003-10-15 2015-12-29 Qualcomm Incorporated Method, apparatus, and system for medium access control
US8483105B2 (en) * 2003-10-15 2013-07-09 Qualcomm Incorporated High speed media access control
US8842657B2 (en) 2003-10-15 2014-09-23 Qualcomm Incorporated High speed media access control with legacy system interoperability
US8462817B2 (en) * 2003-10-15 2013-06-11 Qualcomm Incorporated Method, apparatus, and system for multiplexing protocol data units
US7818018B2 (en) * 2004-01-29 2010-10-19 Qualcomm Incorporated Distributed hierarchical scheduling in an AD hoc network
US8903440B2 (en) 2004-01-29 2014-12-02 Qualcomm Incorporated Distributed hierarchical scheduling in an ad hoc network
US8315271B2 (en) * 2004-03-26 2012-11-20 Qualcomm Incorporated Method and apparatus for an ad-hoc wireless communications system
US7564814B2 (en) * 2004-05-07 2009-07-21 Qualcomm, Incorporated Transmission mode and rate selection for a wireless communication system
US8401018B2 (en) * 2004-06-02 2013-03-19 Qualcomm Incorporated Method and apparatus for scheduling in a wireless network
US20070258374A1 (en) * 2004-06-15 2007-11-08 Koninklijke Philips Electronics, N.V. Scheduling by a Fraction of Remaining Time to be Allocated Over Remaining Service Interval
US7706324B2 (en) * 2004-07-19 2010-04-27 Qualcomm Incorporated On-demand reverse-link pilot transmission
US9119227B2 (en) 2004-09-29 2015-08-25 Koninklijke Philips N.V. Network array, forwarder device and method of operating a forwarder device
JP2006108789A (ja) * 2004-09-30 2006-04-20 Samsung Yokohama Research Institute Co Ltd アクセスポイント装置および無線ｌａｎシステム
US7502358B1 (en) * 2004-10-07 2009-03-10 Marvell International Ltd. Diffusion bucket scheduler for wireless network devices
US8909304B1 (en) * 2005-05-26 2014-12-09 Marvell International Ltd. Wireless network with power save mode
US8600336B2 (en) 2005-09-12 2013-12-03 Qualcomm Incorporated Scheduling with reverse direction grant in wireless communication systems
US8605579B2 (en) * 2005-10-17 2013-12-10 Qualcomm Incorporated Method and apparatus for flow control of data in a mesh network
US8385193B2 (en) 2005-10-18 2013-02-26 Qualcomm Incorporated Method and apparatus for admission control of data in a mesh network
US20070214379A1 (en) * 2006-03-03 2007-09-13 Qualcomm Incorporated Transmission control for wireless communication networks
KR101267308B1 (ko) 2006-06-05 2013-05-27 삼성전자주식회사 무선 메시 네트워크에서의 전력 절약을 위한 수면모드 제어방법 및 시스템
WO2007148027A2 (fr) * 2006-06-23 2007-12-27 France Telecom Système et procédé de gestion d'accès a un réseau a accès multiple a répartition dans le temps
US8102853B2 (en) * 2006-08-09 2012-01-24 Samsung Electronics Co., Ltd. System and method for wireless communication of uncompressed video having fixed size MAC header with an extension
US20080130561A1 (en) * 2006-12-04 2008-06-05 Samsung Electronics Co., Ltd. System and method for wireless communication
US9807803B2 (en) * 2007-03-01 2017-10-31 Qualcomm Incorporated Transmission control for wireless communication networks
KR100927532B1 (ko) 2008-01-11 2009-11-17 아주대학교산학협력단 무선랜의 스케줄링 장치
JP6132706B2 (ja) 2013-08-22 2017-05-24 パナソニック株式会社 無線通信装置、無線通信システム及び無線通信方法
US10122543B2 (en) * 2013-11-20 2018-11-06 Entropic Communications, Llc Methods and systems for power management in communication devices based on cable connectivity
US10820314B2 (en) 2014-12-12 2020-10-27 Qualcomm Incorporated Traffic advertisement in neighbor aware network (NAN) data path
US10827484B2 (en) 2014-12-12 2020-11-03 Qualcomm Incorporated Traffic advertisement in neighbor aware network (NAN) data path
US11659590B2 (en) * 2019-08-06 2023-05-23 Samsung Electronics Co., Ltd Apparatus and method for handling collisions of transmissions in wireless communication system

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6282187B1 (en) * 1996-02-01 2001-08-28 Stanford Telecommunications, Inc. Network protocol for wireless broadband ISDN using ATM
US6091717A (en) * 1997-05-05 2000-07-18 Nokia Mobile Phones Limited Method for scheduling packet data transmission
US7245594B1 (en) * 2000-05-12 2007-07-17 Qualcomm Incorporated Method and apparatus for fast closed-loop rate adaptation in a high rate packet data transmission
US6804222B1 (en) * 2000-07-14 2004-10-12 At&T Corp. In-band Qos signaling reference model for QoS-driven wireless LANs
US7330877B2 (en) * 2000-09-18 2008-02-12 Sharp Laboratories Of America Devices, softwares and methods for rescheduling multi-party sessions upon premature termination of session
US20020089994A1 (en) * 2001-01-11 2002-07-11 Leach, David J. System and method of repetitive transmission of frames for frame-based communications
US20020093929A1 (en) * 2001-01-18 2002-07-18 Koninklijke Philips Electronics N.V. System and method for sharing bandwidth between co-located 802.11a/e and HIPERLAN/2 systems
US7123627B2 (en) * 2001-09-11 2006-10-17 Sharp Laboratories Of America, Inc. Class of computationally parsimonious schedulers for enforcing quality of service over packet based AV-centric home networks
US7248604B2 (en) * 2001-10-30 2007-07-24 Ipr Licensing, Inc. Throughput in multi-rate wireless networks using variable-length packets and other techniques
US7289529B2 (en) * 2001-10-31 2007-10-30 At&T Corp. Method and system for optimally serving stations on wireless LANs using a controlled contention/resource reservation protocol of the IEEE 802.11e standard
US7349433B2 (en) * 2001-11-01 2008-03-25 Texas Instruments Incorporated Signaling for parameterized quality of service (QoS) support
CN1706136A (zh) * 2002-08-02 2005-12-07 夏普株式会社 用于控制无线局域网带宽分配的系统及方法
EP1554848A4 (en) * 2002-10-21 2010-03-03 Intellon Corp CONSTRUCTIVE ACCESS INTERVALS IN A CSMA NETWORK
US7590079B2 (en) * 2002-10-25 2009-09-15 Motorola, Inc. Method of communication device initiated frame exchange
US7693085B2 (en) * 2002-12-16 2010-04-06 Avaya Inc. Traffic specifications for polling requests of periodic sources
US7539168B2 (en) * 2003-02-03 2009-05-26 Avaya Inc. Emergency call handling in contention-based wireless local-area networks
US8495230B2 (en) * 2003-03-11 2013-07-23 Koninklijke Philips N.V. Method for scheduling service periods in a wireless local area network (WLAN)
US7508781B2 (en) * 2003-03-25 2009-03-24 Texas Instruments Incorporated Power saving mechanism for wireless LANs via schedule information vector

Also Published As

Publication number Publication date
CN1706158A (zh) 2005-12-07
US20060052088A1 (en) 2006-03-09
EP1554844A2 (en) 2005-07-20
CN1706158B (zh) 2013-09-04
TW200414721A (en) 2004-08-01
JP2006503519A (ja) 2006-01-26
WO2004036838A3 (en) 2004-07-15
EP1554844B1 (en) 2008-07-30
ES2311726T3 (es) 2009-02-16
WO2004036838A2 (en) 2004-04-29
ATE403309T1 (de) 2008-08-15
AU2003274395A1 (en) 2004-05-04
DE60322564D1 (enExample) 2008-09-11
US7633946B2 (en) 2009-12-15
TWI336576B (en) 2011-01-21

Similar Documents

Publication Publication Date Title
CN1706158B (zh) 调度系统及其方法
KR100743439B1 (ko) 무선 근거리 통신망용 서비스 품질 관리
JP4335924B2 (ja) 無線ｌａｎの無線リソース管理のアドミッション制御
US7123627B2 (en) Class of computationally parsimonious schedulers for enforcing quality of service over packet based AV-centric home networks
EP1797673B1 (en) Network array, forwarder device and method of operating a forwarder device
US20060056296A1 (en) System and method for using a scheduler based on virtual frames
KR100705503B1 (ko) 무선 랜 시스템에서 적응적 전송 기회 할당 방법 및 장치
Lee et al. Efficient QoS scheduling algorithm for multimedia services in IEEE 802.11 e WLAN
KR101345135B1 (ko) ＩＥＥＥ ８０２．１１ｅ ＨＣＣＡ 프로토콜의 스케줄링방법 및 시스템
KR101322509B1 (ko) Ｉｅｅｅ 802.11 무선랜에서의 분산수락제어방법
KR20080048801A (ko) Ｈｃｃａ 방식의 무선랜에서 ｔｘｏｐ 할당방법

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20061010

RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7422

Effective date: 20070516

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20090615

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20090630

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20090929

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20091020

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20091027

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20121106

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20121106

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20131106

Year of fee payment: 4

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees