TWI336576B - A scheduler system and method thereof - Google Patents
A scheduler system and method thereof Download PDFInfo
- Publication number
- TWI336576B TWI336576B TW92128422A TW92128422A TWI336576B TW I336576 B TWI336576 B TW I336576B TW 92128422 A TW92128422 A TW 92128422A TW 92128422 A TW92128422 A TW 92128422A TW I336576 B TWI336576 B TW I336576B
- Authority
- TW
- Taiwan
- Prior art keywords
- service
- time
- data stream
- maximum
- wsta
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims description 31
- 238000004891 communication Methods 0.000 claims description 5
- 238000012546 transfer Methods 0.000 claims description 3
- 238000004364 calculation method Methods 0.000 claims description 2
- 238000011144 upstream manufacturing Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US41931502P | 2002-10-17 | 2002-10-17 | |
| US46309903P | 2003-04-15 | 2003-04-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200414721A TW200414721A (en) | 2004-08-01 |
| TWI336576B true TWI336576B (en) | 2011-01-21 |
Family
ID=32110233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW92128422A TWI336576B (en) | 2002-10-17 | 2003-10-14 | A scheduler system and method thereof |
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)
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| 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)
| 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 |
-
2003
- 2003-10-10 WO PCT/IB2003/004567 patent/WO2004036838A2/en not_active Ceased
- 2003-10-10 DE DE60322564T patent/DE60322564D1/de not_active Expired - Lifetime
- 2003-10-10 CN CN2003801014317A patent/CN1706158B/zh not_active Expired - Lifetime
- 2003-10-10 AU AU2003274395A patent/AU2003274395A1/en not_active Abandoned
- 2003-10-10 AT AT03758379T patent/ATE403309T1/de not_active IP Right Cessation
- 2003-10-10 JP JP2005501328A patent/JP4401352B2/ja not_active Expired - Fee Related
- 2003-10-10 EP EP20030758379 patent/EP1554844B1/en not_active Expired - Lifetime
- 2003-10-10 ES ES03758379T patent/ES2311726T3/es not_active Expired - Lifetime
- 2003-10-10 US US10/532,748 patent/US7633946B2/en not_active Expired - Lifetime
- 2003-10-14 TW TW92128422A patent/TWI336576B/zh not_active IP Right Cessation
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 |
| JP4401352B2 (ja) | 2010-01-20 |
| ATE403309T1 (de) | 2008-08-15 |
| AU2003274395A1 (en) | 2004-05-04 |
| DE60322564D1 (enExample) | 2008-09-11 |
| US7633946B2 (en) | 2009-12-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GD4A | Issue of patent certificate for granted invention patent | ||
| MM4A | Annulment or lapse of patent due to non-payment of fees |