DE69935439T2 - Vorrichtung und verfahren zur feststellung des ungleichgewichts zwischen abwärts- und aufwärtsverbindungen in zellularkommunikationssystemen - Google Patents

Vorrichtung und verfahren zur feststellung des ungleichgewichts zwischen abwärts- und aufwärtsverbindungen in zellularkommunikationssystemen Download PDF

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Publication number
DE69935439T2
DE69935439T2 DE69935439T DE69935439T DE69935439T2 DE 69935439 T2 DE69935439 T2 DE 69935439T2 DE 69935439 T DE69935439 T DE 69935439T DE 69935439 T DE69935439 T DE 69935439T DE 69935439 T2 DE69935439 T2 DE 69935439T2
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DE
Germany
Prior art keywords
wireless unit
link
base station
determining whether
communication
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 - Lifetime
Application number
DE69935439T
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German (de)
English (en)
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DE69935439D1 (de
Inventor
Samir S. San Diego SOLIMAN
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Qualcomm Inc
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Qualcomm Inc
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Filing date
Publication date
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Publication of DE69935439D1 publication Critical patent/DE69935439D1/de
Application granted granted Critical
Publication of DE69935439T2 publication Critical patent/DE69935439T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W28/00Network traffic management; Network resource management
    • H04W28/02Traffic management, e.g. flow control or congestion control
    • H04W28/08Load balancing or load distribution
    • H04W28/09Management thereof
    • H04W28/0925Management thereof using policies
    • H04W28/0942Management thereof using policies based on measured or predicted load of entities- or links
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/23Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/20Selecting an access point
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W68/00User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/02Arrangements for increasing efficiency of notification or paging channel
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/21Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/54Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/10Connection setup
    • H04W76/18Management of setup rejection or failure
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W68/00User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)
  • Transceivers (AREA)
  • Transmitters (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Radio Relay Systems (AREA)
DE69935439T 1998-10-05 1999-10-05 Vorrichtung und verfahren zur feststellung des ungleichgewichts zwischen abwärts- und aufwärtsverbindungen in zellularkommunikationssystemen Expired - Lifetime DE69935439T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/166,553 US6785249B2 (en) 1998-10-05 1998-10-05 Method and apparatus for detecting forward and reverse link imbalance in digital cellular communication systems
US166553 1998-10-05
PCT/US1999/023230 WO2000021314A2 (en) 1998-10-05 1999-10-05 Method and apparatus for detecting forward and reverse link imbalance in digital cellular communication systems

Publications (2)

Publication Number Publication Date
DE69935439D1 DE69935439D1 (de) 2007-04-19
DE69935439T2 true DE69935439T2 (de) 2007-11-29

Family

ID=22603804

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69935439T Expired - Lifetime DE69935439T2 (de) 1998-10-05 1999-10-05 Vorrichtung und verfahren zur feststellung des ungleichgewichts zwischen abwärts- und aufwärtsverbindungen in zellularkommunikationssystemen
DE69942989T Expired - Lifetime DE69942989D1 (de) 1998-10-05 1999-10-05 Verfahren und Vorrichtung zur Erkennung von Vorwärts- und Rückwärtsverbindungsunsymmetrie in digitalen zellularen Kommunikationssystemen

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69942989T Expired - Lifetime DE69942989D1 (de) 1998-10-05 1999-10-05 Verfahren und Vorrichtung zur Erkennung von Vorwärts- und Rückwärtsverbindungsunsymmetrie in digitalen zellularen Kommunikationssystemen

Country Status (18)

Country Link
US (2) US6785249B2 (enExample)
EP (2) EP1784040B1 (enExample)
JP (2) JP4426109B2 (enExample)
KR (1) KR100679433B1 (enExample)
CN (1) CN1205821C (enExample)
AT (2) ATE489824T1 (enExample)
AU (1) AU764562B2 (enExample)
BR (1) BR9916002A (enExample)
CA (1) CA2346672C (enExample)
DE (2) DE69935439T2 (enExample)
HK (1) HK1041761B (enExample)
ID (1) ID29537A (enExample)
IL (1) IL142493A0 (enExample)
MX (1) MXPA01003591A (enExample)
NO (1) NO326361B1 (enExample)
RU (1) RU2233546C2 (enExample)
UA (1) UA76692C2 (enExample)
WO (1) WO2000021314A2 (enExample)

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Also Published As

Publication number Publication date
NO20011724L (no) 2001-05-31
IL142493A0 (en) 2002-03-10
RU2233546C2 (ru) 2004-07-27
CA2346672C (en) 2009-11-03
CN1205821C (zh) 2005-06-08
ATE356511T1 (de) 2007-03-15
EP1784040A3 (en) 2008-04-02
NO20011724D0 (no) 2001-04-05
AU6291299A (en) 2000-04-26
US6950417B2 (en) 2005-09-27
JP4477692B2 (ja) 2010-06-09
HK1108791A1 (en) 2008-05-16
JP2010045778A (ja) 2010-02-25
ATE489824T1 (de) 2010-12-15
EP1118231A2 (en) 2001-07-25
US6785249B2 (en) 2004-08-31
NO326361B1 (no) 2008-11-17
DE69935439D1 (de) 2007-04-19
ID29537A (id) 2001-09-06
KR20010080036A (ko) 2001-08-22
JP2002527963A (ja) 2002-08-27
US20020114288A1 (en) 2002-08-22
HK1041761B (zh) 2005-10-21
EP1784040A2 (en) 2007-05-09
MXPA01003591A (es) 2002-09-18
CA2346672A1 (en) 2000-04-13
CN1338188A (zh) 2002-02-27
UA76692C2 (uk) 2006-09-15
US20040052230A1 (en) 2004-03-18
EP1118231B1 (en) 2007-03-07
WO2000021314A3 (en) 2000-07-27
BR9916002A (pt) 2002-07-09
DE69942989D1 (de) 2011-01-05
HK1041761A1 (en) 2002-07-19
WO2000021314A2 (en) 2000-04-13
EP1784040B1 (en) 2010-11-24
JP4426109B2 (ja) 2010-03-03
KR100679433B1 (ko) 2007-02-07
AU764562B2 (en) 2003-08-21

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