KR101916446B1 - 전용 채널(dch) 인핸스먼트들과 함께 연속 패킷 연결성(cpc) - Google Patents

전용 채널(dch) 인핸스먼트들과 함께 연속 패킷 연결성(cpc) Download PDF

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Publication number
KR101916446B1
KR101916446B1 KR1020167025448A KR20167025448A KR101916446B1 KR 101916446 B1 KR101916446 B1 KR 101916446B1 KR 1020167025448 A KR1020167025448 A KR 1020167025448A KR 20167025448 A KR20167025448 A KR 20167025448A KR 101916446 B1 KR101916446 B1 KR 101916446B1
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South Korea
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dtx
cpc
dch
enhancements
time period
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Korean (ko)
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KR20160136307A (ko
Inventor
소니 아카라카란
페이맨 라자기
사라드 디파크 삼바니
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퀄컴 인코포레이티드
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower using a pre-established activity schedule, e.g. traffic indication frame
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/38—TPC being performed in particular situations
    • H04W52/44—TPC being performed in particular situations in connection with interruption of transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/0413—
    • H04W72/042—
    • 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
    • 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
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020167025448A 2014-03-21 2015-03-13 전용 채널(dch) 인핸스먼트들과 함께 연속 패킷 연결성(cpc) Active KR101916446B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201461969026P 2014-03-21 2014-03-21
US61/969,026 2014-03-21
US14/569,362 US10004106B2 (en) 2014-03-21 2014-12-12 Continuous packet connectivity (CPC) with dedicated channel (DCH) enhancements
US14/569,362 2014-12-12
PCT/US2015/020472 WO2015142652A1 (en) 2014-03-21 2015-03-13 Continuous packet connectivity (cpc) with dedicated channel (dch) enhancements

Publications (2)

Publication Number Publication Date
KR20160136307A KR20160136307A (ko) 2016-11-29
KR101916446B1 true KR101916446B1 (ko) 2018-11-08

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KR1020167025448A Active KR101916446B1 (ko) 2014-03-21 2015-03-13 전용 채널(dch) 인핸스먼트들과 함께 연속 패킷 연결성(cpc)

Country Status (6)

Country Link
US (1) US10004106B2 (enExample)
EP (1) EP3120661B1 (enExample)
JP (1) JP6452714B2 (enExample)
KR (1) KR101916446B1 (enExample)
CN (1) CN106134260B (enExample)
WO (1) WO2015142652A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3120603B1 (en) * 2014-03-21 2019-06-19 Nokia Solutions and Networks Oy Compressed mode for umts enhanced dedicated channel for circuit switched voice services
CA2962300A1 (en) * 2014-09-24 2016-03-31 Huawei Technologies Co., Ltd. Communications device and discontinuous transmission method
US20170118786A1 (en) * 2015-10-27 2017-04-27 Qualcomm Incorporated Techniques for single-radio simultaneous lte and umts calls
CN108616999B (zh) * 2017-01-04 2019-09-17 电信科学技术研究院 一种数据传输方法、装置及系统

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Publication number Priority date Publication date Assignee Title
US8565195B2 (en) * 2006-08-21 2013-10-22 Nokia Corporation Apparatus, methods and computer program products providing support for packet data user continuous uplink connectivity
CN101179825B (zh) * 2006-11-08 2010-09-29 华为技术有限公司 上行非连续传输的处理方法、终端、基站及系统
US8094554B2 (en) * 2006-10-26 2012-01-10 Qualcomm Incorporated Compressed mode operation and power control with discontinuous transmission and/or reception
CN101588625B (zh) * 2008-05-20 2012-07-25 电信科学技术研究院 一种激活时刻的控制方法和装置
CN101360340B (zh) * 2008-09-04 2012-04-25 华为技术有限公司 业务配置方法和设备
US8165099B2 (en) * 2008-12-18 2012-04-24 Telefonaktiebolaget Lm Ericsson Continuous packet connectivity (CPC) scheduler
JP5990464B2 (ja) * 2010-01-08 2016-09-14 インターデイジタル パテント ホールディングス インコーポレイテッド マルチキャリア／マルチセル動作のための不連続受信および／または不連続送信を実行する方法および装置
US8675554B2 (en) * 2010-11-08 2014-03-18 Intel Corporation Wireless communication device and method for performing neighbor cell analysis during continuous packet connectivity mode
EP2549807A1 (en) * 2011-07-18 2013-01-23 Motorola Mobility LLC Method for facilitating synchronisation between a communications network and a wireless communications device operating in a cpc dtx mode and a wireless communications device
CN103188754B (zh) * 2011-12-30 2016-03-02 华为技术有限公司 选择目标小区的方法、节点及系统

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
3GPP R1-130513
3GPP R1-133689
3GPP R1-133691
KARI AHO, "HSPA SYSTEMS"
QUALCOMM INCORPORATED, "DCH Enhancements for UMTS"

Also Published As

Publication number Publication date
JP6452714B2 (ja) 2019-01-16
KR20160136307A (ko) 2016-11-29
CN106134260B (zh) 2019-08-02
BR112016024116A2 (pt) 2018-11-06
CN106134260A (zh) 2016-11-16
WO2015142652A1 (en) 2015-09-24
EP3120661A1 (en) 2017-01-25
EP3120661B1 (en) 2021-03-10
JP2017508396A (ja) 2017-03-23
US20150271869A1 (en) 2015-09-24
US10004106B2 (en) 2018-06-19

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