CA2170893A1 - Method and Device for Controlling Time Slot Contention to Provide Fairness Between a Plurality of Types of Subscriber Units in a Communication System - Google Patents

Method and Device for Controlling Time Slot Contention to Provide Fairness Between a Plurality of Types of Subscriber Units in a Communication System

Info

Publication number
CA2170893A1
CA2170893A1 CA2170893A CA2170893A CA2170893A1 CA 2170893 A1 CA2170893 A1 CA 2170893A1 CA 2170893 A CA2170893 A CA 2170893A CA 2170893 A CA2170893 A CA 2170893A CA 2170893 A1 CA2170893 A1 CA 2170893A1
Authority
CA
Canada
Prior art keywords
subscriber units
communication system
time slot
types
controlling time
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.)
Granted
Application number
CA2170893A
Other languages
French (fr)
Other versions
CA2170893C (en
Inventor
Phieu Moc Tran
Jeffrey C. Smolinske
Robert C. Scheibel, Jr.
Christopher L. Clanton
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.)
Motorola Solutions Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2170893A1 publication Critical patent/CA2170893A1/en
Application granted granted Critical
Publication of CA2170893C publication Critical patent/CA2170893C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access, e.g. scheduled or random access
    • H04W74/08—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
    • H04W74/0833—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using a random access procedure

Abstract

The present invention provides a unique access control scheme (100) for assigning a plurality of time slots in a fair manner among subscriber units (508, 514) using a single time slot in a frame and subscriber units (508, 514) using multiple time slots in a frame in a communication system.
CA002170893A 1994-07-29 1995-05-15 Method and device for controlling time slot contention to provide fairness between a plurality of types of subscriber units in a communication system Expired - Fee Related CA2170893C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/282,242 1994-07-29
US08/282,242 US5530700A (en) 1994-07-29 1994-07-29 Method and device for controlling time slot contention to provide fairness between a plurality of types of subscriber units in a communication system
PCT/US1995/005949 WO1996004720A1 (en) 1994-07-29 1995-05-15 Method and device for providing time slot contention fairness between subscriber units

Publications (2)

Publication Number Publication Date
CA2170893A1 true CA2170893A1 (en) 1996-02-15
CA2170893C CA2170893C (en) 2000-06-13

Family

ID=23080642

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002170893A Expired - Fee Related CA2170893C (en) 1994-07-29 1995-05-15 Method and device for controlling time slot contention to provide fairness between a plurality of types of subscriber units in a communication system

Country Status (6)

Country Link
US (1) US5530700A (en)
EP (1) EP0721706A4 (en)
CN (1) CN1131482A (en)
AU (1) AU685282B2 (en)
CA (1) CA2170893C (en)
WO (1) WO1996004720A1 (en)

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US6088590A (en) 1993-11-01 2000-07-11 Omnipoint Corporation Method and system for mobile controlled handoff and link maintenance in spread spectrum communication
US6005856A (en) 1993-11-01 1999-12-21 Omnipoint Corporation Communication protocol for spread spectrum wireless communication system
US5732076A (en) * 1995-10-26 1998-03-24 Omnipoint Corporation Coexisting communication systems
JPH09163431A (en) * 1995-12-12 1997-06-20 Fujitsu Ltd Radio channel allocating method
US6122500A (en) * 1996-01-24 2000-09-19 Ericsson, Inc. Cordless time-duplex phone with improved hearing-aid compatible mode
US9118387B2 (en) 1997-11-03 2015-08-25 Qualcomm Incorporated Pilot reference transmission for a wireless communication system
US7184426B2 (en) * 2002-12-12 2007-02-27 Qualcomm, Incorporated Method and apparatus for burst pilot for a time division multiplex system
EP0978202A2 (en) * 1998-02-20 2000-02-09 Koninklijke Philips Electronics N.V. Method in a selective call system including a primary station with means for sending a qualifying call from which data can be determined at a secondary station
KR100381012B1 (en) * 1998-05-04 2003-08-19 한국전자통신연구원 Random connection device for reverse common channel in cdma scheme and method therefor
WO2000016518A2 (en) * 1998-09-11 2000-03-23 Sharewave, Inc. Method and apparatus for controlling communication within a computer network
US6539007B1 (en) * 1998-11-16 2003-03-25 Samsung Electronics Co., Ltd. System and method for multiple single-phase access in a TDMA wireless network
US6937609B1 (en) * 1999-05-25 2005-08-30 Cingular Wireless Ii, Inc. Method for improving efficiency in a time sharing network
US8064409B1 (en) 1999-08-25 2011-11-22 Qualcomm Incorporated Method and apparatus using a multi-carrier forward link in a wireless communication system
US6842435B1 (en) * 1999-09-15 2005-01-11 General Instrument Corporation Congestion monitoring and power control for a communication system
US6621804B1 (en) 1999-10-07 2003-09-16 Qualcomm Incorporated Method and apparatus for predicting favored supplemental channel transmission slots using transmission power measurements of a fundamental channel
US7068683B1 (en) 2000-10-25 2006-06-27 Qualcomm, Incorporated Method and apparatus for high rate packet data and low delay data transmissions
US6973098B1 (en) 2000-10-25 2005-12-06 Qualcomm, Incorporated Method and apparatus for determining a data rate in a high rate packet data wireless communications system
CN100539526C (en) * 2003-07-31 2009-09-09 皇家飞利浦电子股份有限公司 Method, the access point of bandwidth and airtime fairness are provided in wireless network
EP1605727A1 (en) * 2004-06-09 2005-12-14 Koninklijke Philips Electronics N.V. Integrated circuit and method for time slot allocation
US8284707B2 (en) * 2006-11-07 2012-10-09 Qualcomm Incorporated Hybrid power-saving mechanism for VoIP services
WO2008100536A1 (en) * 2007-02-12 2008-08-21 Mushroom Networks Inc. Access line bonding and splitting methods and appartus
WO2008134590A1 (en) 2007-04-26 2008-11-06 Mushroom Networks Link aggregation methods and devices
WO2009026746A1 (en) * 2007-08-31 2009-03-05 Thomson Licensing Method and apparatus for communicating in multiple modes
US8576852B2 (en) * 2008-06-24 2013-11-05 Mushroom Networks, Inc. Inter-office communication methods and devices
WO2010019083A1 (en) * 2008-08-15 2010-02-18 Telefonaktiebolaget L M Ericsson (Publ) Relative time division for network coding
US8811200B2 (en) 2009-09-22 2014-08-19 Qualcomm Incorporated Physical layer metrics to support adaptive station-dependent channel state information feedback rate in multi-user communication systems
US20150117197A1 (en) * 2013-10-29 2015-04-30 Qualcomm Incorporated Method and apparatus for calibrating a small cell for backhaul management
JP6516457B2 (en) * 2013-12-03 2019-05-22 国立大学法人 東京大学 Information transmission / reception system and terminal device
US9590692B2 (en) * 2014-07-21 2017-03-07 Cisco Technology, Inc. Distributed appropriation and defense of time slot ownership in a channel hopping schedule
DE112018007489B4 (en) * 2018-05-21 2022-03-31 Mitsubishi Electric Corporation COMMUNICATION DEVICE, COMMUNICATION METHOD AND COMMUNICATION PROGRAM

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4400585A (en) * 1979-11-30 1983-08-23 Motorola, Inc. Method and apparatus for automatically attempting to seize a radio channel in a multichannel communication system
US5121387A (en) * 1988-08-26 1992-06-09 Scientific Atlanta Link utilization control mechanism for demand assignment satellite communications network
US5124985A (en) * 1988-12-13 1992-06-23 Small Power Communication Systems Research Laboratories Co., Ltd. Radiocommunication system using time-division digital frames
US5276911A (en) * 1990-11-02 1994-01-04 Motorola, Inc. Contention reducing technique for a radio frequency communication system
US5278833A (en) * 1991-03-28 1994-01-11 Motorola, Inc. Method for providing reserved communication access using multiple random access resources
US5142533A (en) * 1991-03-28 1992-08-25 Motorola, Inc. Method for controlling the scheduling of multiple access to communication resources

Also Published As

Publication number Publication date
AU685282B2 (en) 1998-01-15
WO1996004720A1 (en) 1996-02-15
AU2587395A (en) 1996-03-04
EP0721706A4 (en) 1998-07-29
US5530700A (en) 1996-06-25
CN1131482A (en) 1996-09-18
EP0721706A1 (en) 1996-07-17
CA2170893C (en) 2000-06-13

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKLA Lapsed

Effective date: 20030515