ES2612309T3 - Método para señalizar información de retroceso en acceso aleatorio - Google Patents

Método para señalizar información de retroceso en acceso aleatorio Download PDF

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Publication number
ES2612309T3
ES2612309T3 ES09151778.9T ES09151778T ES2612309T3 ES 2612309 T3 ES2612309 T3 ES 2612309T3 ES 09151778 T ES09151778 T ES 09151778T ES 2612309 T3 ES2612309 T3 ES 2612309T3
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Spain
Prior art keywords
mac
random access
raid
parameter
specific
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.)
Active
Application number
ES09151778.9T
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English (en)
Spanish (es)
Inventor
Young Dae Lee
Sung Jun Park
Seung June Yi
Sung Duck Chun
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LG Electronics Inc
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LG Electronics Inc
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=41205158&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2612309(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
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Publication of ES2612309T3 publication Critical patent/ES2612309T3/es
Active legal-status Critical Current
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Classifications

    • 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
    • H04W74/002—Transmission of channel access control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1874—Buffer management
    • H04L1/1877—Buffer management for semi-reliable protocols, e.g. for less sensitive applications like streaming video
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/04—Error control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H04W28/065—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information using assembly or disassembly of packets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/535—Allocation or scheduling criteria for wireless resources based on resource usage policies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Communication Control (AREA)
ES09151778.9T 2008-01-31 2009-01-30 Método para señalizar información de retroceso en acceso aleatorio Active ES2612309T3 (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US2526708P 2008-01-31 2008-01-31
US25267P 2008-01-31
KR20090005439 2009-01-22
KR1020090005439A KR101594359B1 (ko) 2008-01-31 2009-01-22 랜덤 접속에서 백오프 정보를 시그널링하는 방법

Publications (1)

Publication Number Publication Date
ES2612309T3 true ES2612309T3 (es) 2017-05-16

Family

ID=41205158

Family Applications (4)

Application Number Title Priority Date Filing Date
ES09151778.9T Active ES2612309T3 (es) 2008-01-31 2009-01-30 Método para señalizar información de retroceso en acceso aleatorio
ES17193157T Active ES2826446T3 (es) 2008-01-31 2009-01-30 Método para señalizar información de retroceso en acceso aleatorio
ES14177928.0T Active ES2602957T3 (es) 2008-01-31 2009-01-30 Método para señalizar información de retroceso en acceso aleatorio
ES16189075.1T Active ES2672808T3 (es) 2008-01-31 2009-01-30 Método para señalizar información de retroceso en acceso aleatorio

Family Applications After (3)

Application Number Title Priority Date Filing Date
ES17193157T Active ES2826446T3 (es) 2008-01-31 2009-01-30 Método para señalizar información de retroceso en acceso aleatorio
ES14177928.0T Active ES2602957T3 (es) 2008-01-31 2009-01-30 Método para señalizar información de retroceso en acceso aleatorio
ES16189075.1T Active ES2672808T3 (es) 2008-01-31 2009-01-30 Método para señalizar información de retroceso en acceso aleatorio

Country Status (9)

Country Link
US (1) USRE49739E1 (enExample)
EP (3) EP2797378B1 (enExample)
JP (6) JP4837128B2 (enExample)
KR (4) KR101594359B1 (enExample)
CN (3) CN107104764B (enExample)
AU (1) AU2009209739B2 (enExample)
ES (4) ES2612309T3 (enExample)
GB (1) GB2464648B (enExample)
RU (1) RU2434337C1 (enExample)

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EP2797378B1 (en) 2016-08-24
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