DE602007009032D1 - Vorrichtung und Verfahren zum Stromsparen in einem zweimodalen tragbaren Endgerät - Google Patents

Vorrichtung und Verfahren zum Stromsparen in einem zweimodalen tragbaren Endgerät

Info

Publication number
DE602007009032D1
DE602007009032D1 DE602007009032T DE602007009032T DE602007009032D1 DE 602007009032 D1 DE602007009032 D1 DE 602007009032D1 DE 602007009032 T DE602007009032 T DE 602007009032T DE 602007009032 T DE602007009032 T DE 602007009032T DE 602007009032 D1 DE602007009032 D1 DE 602007009032D1
Authority
DE
Germany
Prior art keywords
portable terminal
power saving
mode portable
mode
saving
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
DE602007009032T
Other languages
English (en)
Inventor
Jong-Mu Choi
Mi-Soon Kim
Jun-Yeop Jung
Hee-Jung Chae
Jung-Jun Lee
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co 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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of DE602007009032D1 publication Critical patent/DE602007009032D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0245—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal according to signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
    • H04W52/0274—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
    • H04W60/06—De-registration or detaching
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephone Function (AREA)
DE602007009032T 2007-01-12 2007-09-11 Vorrichtung und Verfahren zum Stromsparen in einem zweimodalen tragbaren Endgerät Active DE602007009032D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020070003788A KR100833896B1 (ko) 2007-01-12 2007-01-12 듀얼모드 휴대용 단말기에서 전력 소비 감소 방법 및 장치

Publications (1)

Publication Number Publication Date
DE602007009032D1 true DE602007009032D1 (de) 2010-10-21

Family

ID=39433776

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007009032T Active DE602007009032D1 (de) 2007-01-12 2007-09-11 Vorrichtung und Verfahren zum Stromsparen in einem zweimodalen tragbaren Endgerät

Country Status (4)

Country Link
US (1) US8326348B2 (de)
EP (1) EP1944984B1 (de)
KR (1) KR100833896B1 (de)
DE (1) DE602007009032D1 (de)

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TW201108793A (en) * 2009-08-31 2011-03-01 Ralink Technology Corp Method and apparatus for roaming seamlessly
CN102264121B (zh) * 2010-05-31 2014-04-09 中国移动通信集团广西有限公司 多模终端的网络重选方法、多模终端设备及通信系统
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KR101739040B1 (ko) * 2010-11-23 2017-05-23 에스케이텔레콤 주식회사 복합 단말의 저전력 모드 동작 방법 및 이를 이용한 장치
GB2491569B (en) * 2011-05-31 2014-05-14 Samsung Electronics Co Ltd Handling a communication to a user equipment in a cellular wireless network
US9253674B2 (en) * 2011-07-26 2016-02-02 Plantronics, Inc. Decreasing RSSI settling time in low-power mode systems
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US9967822B2 (en) * 2012-09-05 2018-05-08 Yoshinori Matsumoto Portable terminal, method, and program for executing transmission and reception of data
US20140157017A1 (en) 2012-12-05 2014-06-05 Qualcomm Incorporated Power management of communication devices
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WO2015179816A1 (en) * 2014-05-22 2015-11-26 Kyocera Corporation Communication resource scheduling for device-to-device (d2d) communication in an unlicensed frequency band
US9510233B2 (en) * 2014-07-15 2016-11-29 Aruba Networks, Inc. Intelligent handling of voice calls from mobile voice client devices
JP6298904B2 (ja) 2015-01-30 2018-03-20 京セラ株式会社 ユーザ端末、方法、及び移動通信システム
US20160302230A1 (en) * 2015-04-10 2016-10-13 Samsung Electronics Co., Ltd Methods and apparatus for rrm measurement on unlicensed spectrum
JP2017017369A (ja) * 2015-06-26 2017-01-19 株式会社Ｎｔｔドコモ 移動局及び移動通信方法
EP4017123A1 (de) 2015-08-14 2022-06-22 Huawei Technologies Co., Ltd. Signalverarbeitungsverfahren und zugehörige vorrichtung
CN106470442A (zh) * 2015-08-14 2017-03-01 中兴通讯股份有限公司 非授权载波测量方法、装置及用户设备
US9628126B1 (en) 2016-05-03 2017-04-18 David R. Hall Method and system for a dual modulation low data rate network
US10291428B2 (en) 2016-05-03 2019-05-14 Hall Labs Llc System and method for cloud-networked stand-alone dual modulation LAN
KR20180080920A (ko) 2017-01-05 2018-07-13 삼성전자주식회사 비면허 대역을 이용한 통신 방법 및 이를 위한 장치
CN108574980B (zh) * 2017-03-13 2021-12-28 深圳富泰宏精密工业有限公司 省电系统、具有该省电系统的电子装置及其省电方法
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Also Published As

Publication number Publication date
KR100833896B1 (ko) 2008-06-02
EP1944984A1 (de) 2008-07-16
US8326348B2 (en) 2012-12-04
US20080171568A1 (en) 2008-07-17
EP1944984B1 (de) 2010-09-08

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