ATE538620T1 - Verfahren und vorrichtung zur steuerung eines zufallszugangsverfahrens in einem drahtlosen kommunikationssystem - Google Patents

Verfahren und vorrichtung zur steuerung eines zufallszugangsverfahrens in einem drahtlosen kommunikationssystem

Info

Publication number
ATE538620T1
ATE538620T1 AT08005480T AT08005480T ATE538620T1 AT E538620 T1 ATE538620 T1 AT E538620T1 AT 08005480 T AT08005480 T AT 08005480T AT 08005480 T AT08005480 T AT 08005480T AT E538620 T1 ATE538620 T1 AT E538620T1
Authority
AT
Austria
Prior art keywords
random access
wireless communications
communications system
controlling
called
Prior art date
Application number
AT08005480T
Other languages
English (en)
Inventor
Yu-Chih Jen
Original Assignee
Innovative Sonic 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 Innovative Sonic Ltd filed Critical Innovative Sonic Ltd
Application granted granted Critical
Publication of ATE538620T1 publication Critical patent/ATE538620T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • 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
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H04W74/0838—Random access procedures, e.g. with 4-step access using contention-free random access [CFRA]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
AT08005480T 2007-03-21 2008-03-25 Verfahren und vorrichtung zur steuerung eines zufallszugangsverfahrens in einem drahtlosen kommunikationssystem ATE538620T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US89598707P 2007-03-21 2007-03-21
US94594807P 2007-06-25 2007-06-25
US98321807P 2007-10-28 2007-10-28

Publications (1)

Publication Number Publication Date
ATE538620T1 true ATE538620T1 (de) 2012-01-15

Family

ID=39624952

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08005480T ATE538620T1 (de) 2007-03-21 2008-03-25 Verfahren und vorrichtung zur steuerung eines zufallszugangsverfahrens in einem drahtlosen kommunikationssystem

Country Status (7)

Country Link
US (1) US9668279B2 (de)
EP (1) EP1973365B1 (de)
JP (2) JP2008278473A (de)
KR (2) KR20080086416A (de)
AT (1) ATE538620T1 (de)
ES (1) ES2378584T3 (de)
TW (1) TWI364936B (de)

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Also Published As

Publication number Publication date
JP5614888B2 (ja) 2014-10-29
KR101268889B1 (ko) 2013-05-29
EP1973365B1 (de) 2011-12-21
KR20080086416A (ko) 2008-09-25
JP2008278473A (ja) 2008-11-13
US20080233941A1 (en) 2008-09-25
EP1973365A2 (de) 2008-09-24
KR20100076919A (ko) 2010-07-06
TW200840382A (en) 2008-10-01
US9668279B2 (en) 2017-05-30
JP2011083021A (ja) 2011-04-21
ES2378584T3 (es) 2012-04-16
EP1973365A3 (de) 2008-12-31
TWI364936B (en) 2012-05-21

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