CN109041222B - 用于电信网络中的智能随机接入规程的方法和装置 - Google Patents

用于电信网络中的智能随机接入规程的方法和装置 Download PDF

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Publication number
CN109041222B
CN109041222B CN201811171328.4A CN201811171328A CN109041222B CN 109041222 B CN109041222 B CN 109041222B CN 201811171328 A CN201811171328 A CN 201811171328A CN 109041222 B CN109041222 B CN 109041222B
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CN201811171328.4A
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Chinese (zh)
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CN109041222A (zh
Inventor
A·库马
L·S·德索扎
C·G·查克拉瓦希
G·万苏德范
V·劳
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Qualcomm Inc
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Qualcomm Inc
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    • 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
    • H04W74/0841—Random access procedures, e.g. with 4-step access with collision treatment
    • H04W74/085—Random access procedures, e.g. with 4-step access with collision treatment collision avoidance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • 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
    • H04W74/0866—Non-scheduled access, e.g. ALOHA using a dedicated channel for access
    • H04W74/0875—Non-scheduled access, e.g. ALOHA using a dedicated channel for access with assigned priorities based access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0866—Non-scheduled access, e.g. ALOHA using a dedicated channel for access

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201811171328.4A 2013-04-01 2014-03-06 用于电信网络中的智能随机接入规程的方法和装置 Expired - Fee Related CN109041222B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361807226P 2013-04-01 2013-04-01
US61/807,226 2013-04-01
US14/077,789 US9271310B2 (en) 2013-04-01 2013-11-12 Method and apparatus for a smart random access procedure in a telecommunication network
US14/077,789 2013-11-12
CN201480019355.3A CN105103643B (zh) 2013-04-01 2014-03-06 用于电信网络中的智能随机接入规程的方法和装置

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CN201480019355.3A Division CN105103643B (zh) 2013-04-01 2014-03-06 用于电信网络中的智能随机接入规程的方法和装置

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CN109041222A CN109041222A (zh) 2018-12-18
CN109041222B true CN109041222B (zh) 2020-02-14

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CN201480019355.3A Expired - Fee Related CN105103643B (zh) 2013-04-01 2014-03-06 用于电信网络中的智能随机接入规程的方法和装置

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US (2) US9271310B2 (https=)
EP (1) EP2949175A1 (https=)
JP (1) JP6362672B2 (https=)
KR (1) KR20150136610A (https=)
CN (2) CN109041222B (https=)
WO (1) WO2014164210A1 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9271310B2 (en) * 2013-04-01 2016-02-23 Qualcomm Incorporated Method and apparatus for a smart random access procedure in a telecommunication network
US10015290B2 (en) 2014-03-14 2018-07-03 Samsung Electronics Co., Ltd. Method and apparatus for encoding and decoding packet
EP3132554B1 (en) * 2014-05-08 2018-02-21 Huawei Technologies Co., Ltd. Network device for joint decoding and method thereof
WO2015190986A1 (en) * 2014-06-10 2015-12-17 Telefonaktiebolaget L M Ericsson (Publ) Methods and arrangements for switching of states
KR102441168B1 (ko) 2015-05-08 2022-09-07 삼성전자주식회사 차량 서비스를 위한 자원 할당 장치 및 방법
US10278209B2 (en) 2015-07-17 2019-04-30 Apple Inc. Random access mechanisms for link-budget-limited devices
CN106535354B (zh) * 2015-09-11 2019-09-27 展讯通信（上海）有限公司 移动终端随机接入控制方法及装置
WO2017117357A1 (en) * 2015-12-30 2017-07-06 Xiaolin Zhang System and method for data security
EP3295707A4 (en) * 2016-08-03 2019-07-17 Telefonaktiebolaget LM Ericsson (PUBL) METHOD, DEVICE AND COMPUTER PROGRAM FOR PRIMARY CELL MODIFICATION
US10565214B2 (en) 2017-03-22 2020-02-18 Bank Of America Corporation Intelligent database control systems with automated request assessments

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101911811A (zh) * 2008-01-04 2010-12-08 高通股份有限公司 使用捕获指示符信道的对于增强型上行链路的资源分配
CN102223699A (zh) * 2006-10-27 2011-10-19 交互数字技术公司 使用增强型随机接入信道过程传送数据的方法和设备
CN103491644A (zh) * 2006-08-21 2014-01-01 高通股份有限公司 用于在正交多址通信系统中进行随机接入的方法和装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1147204C (zh) * 1999-08-03 2004-04-21 皇家菲利浦电子有限公司 用于在无线电通信系统中分配随机接入信道的方法与系统
JP2001078257A (ja) * 1999-09-03 2001-03-23 Fujitsu Ltd 待ち受け移行時間短縮システム
WO2008038124A2 (en) * 2006-09-29 2008-04-03 Nokia Corporation Apparatus, method and computer program providing usage of e dch as rach shared channel
GB0714927D0 (en) 2007-08-01 2007-09-12 Nokia Siemens Networks Oy Resource allocation
WO2009053941A1 (en) 2007-10-25 2009-04-30 Nokia Corporation Method for fast transmission type selection in wcdma umts
TWM355510U (en) * 2008-01-04 2009-04-21 Interdigital Patent Holdings Apparatus for performing an enhanced random access channel procedure in a CELL_FACH state
EP2613603B1 (en) 2009-04-23 2021-12-08 InterDigital Patent Holdings, Inc. Method and apparatus for random access in multicarrier wireless communications
CN106028270B (zh) 2010-02-12 2020-08-04 交互数字专利控股公司 从wtru执行随机接入信道传输的方法、wtru、以及节点b
US8897267B2 (en) 2011-04-04 2014-11-25 Qualcomm Incorporated System and method for enabling softer handover by user equipment in a non-dedicated channel state
CN102932925B (zh) * 2011-08-11 2015-09-30 华为技术有限公司 一种资源分配方法及装置、资源获取方法及装置
WO2013023834A1 (en) 2011-08-12 2013-02-21 Alcatel Lucent Indicating the availability of an alternate uplink resource
US8989117B2 (en) 2011-08-16 2015-03-24 Telefonaktiebolaget L M Ericsson (Publ) Enhanced dedicated-channel signaling in a CELL—FACH state
WO2013026184A1 (en) 2011-08-24 2013-02-28 Renesas Mobile Corporation Apparatus and method for random access channel resource selection
GB2487267B (en) 2011-11-07 2013-02-27 Renesas Mobile Corp Methods and apparatuses for configuring communications resources
CN103167579B (zh) * 2011-12-09 2015-12-16 华为技术有限公司 一种传输时间间隔的指示方法和装置
US9271310B2 (en) * 2013-04-01 2016-02-23 Qualcomm Incorporated Method and apparatus for a smart random access procedure in a telecommunication network

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103491644A (zh) * 2006-08-21 2014-01-01 高通股份有限公司 用于在正交多址通信系统中进行随机接入的方法和装置
CN102223699A (zh) * 2006-10-27 2011-10-19 交互数字技术公司 使用增强型随机接入信道过程传送数据的方法和设备
CN101911811A (zh) * 2008-01-04 2010-12-08 高通股份有限公司 使用捕获指示符信道的对于增强型上行链路的资源分配

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Publication number Publication date
WO2014164210A1 (en) 2014-10-09
JP2016514917A (ja) 2016-05-23
CN105103643B (zh) 2018-11-06
US9603170B2 (en) 2017-03-21
CN105103643A (zh) 2015-11-25
US20140293887A1 (en) 2014-10-02
CN109041222A (zh) 2018-12-18
US9271310B2 (en) 2016-02-23
JP6362672B2 (ja) 2018-07-25
US20160113035A1 (en) 2016-04-21
EP2949175A1 (en) 2015-12-02
KR20150136610A (ko) 2015-12-07

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