JP5165646B2 - 通信端末および通信制御方法 - Google Patents
通信端末および通信制御方法 Download PDFInfo
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- JP5165646B2 JP5165646B2 JP2009160894A JP2009160894A JP5165646B2 JP 5165646 B2 JP5165646 B2 JP 5165646B2 JP 2009160894 A JP2009160894 A JP 2009160894A JP 2009160894 A JP2009160894 A JP 2009160894A JP 5165646 B2 JP5165646 B2 JP 5165646B2
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- 238000004891 communication Methods 0.000 title claims description 377
- 238000000034 method Methods 0.000 title claims description 16
- 230000007704 transition Effects 0.000 claims description 16
- 238000001514 detection method Methods 0.000 claims description 12
- 230000008859 change Effects 0.000 claims description 2
- 230000008569 process Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 5
- 230000004913 activation Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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Classifications
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- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/74—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for increasing reliability, e.g. using redundant or spare channels or apparatus
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
-
- 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
- H04W52/0241—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where no transmission is received, e.g. out of range of the transmitter
-
- 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
- H04W52/0251—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/14—Direct-mode setup
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/20—Manipulation of established connections
- H04W76/27—Transitions between radio resource control [RRC] states
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- 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)
- Telephone Function (AREA)
- Near-Field Transmission Systems (AREA)
Description
まず、通信端末10とパーソナルコンピュータ50とが非常に接近しており、第1通信および第2通信が行われている状態で、通信端末10をパーソナルコンピュータ50から引き離して通信を切断状態にする場合について、図3、4を用いて説明する。
次に、通信端末10をパーソナルコンピュータ50に徐々に近づけて、第1通信および第2通信を通信状態とする場合について、図3、5を用いて説明する。図5は、通信端末10で行われる処理の流れを示すフローチャートである。なお図5のフローチャートは、通信端末10が図3の圏外領域Z内にある状態から開始される。
Claims (2)
- 通信距離の異なる複数の通信手段を備えた通信端末において、
前記複数の通信手段のうち一の通信手段について、前記通信端末と通信を行う他の通信端末との距離が通信可能な通信圏内であるか、または通信不可能な通信圏外であるかを示す在圏状態を検出する在圏状態検出手段と、
前記在圏状態検出手段によって検出された在圏状態に応じて、他の通信手段を起動状態、待機状態または切断状態に遷移させる通信状態管理手段と、
を備え、
前記通信状態管理手段は、前記複数の通信手段のうち最も通信距離が短い一の通信手段の在圏状態が、通信圏内から通信圏外に遷移したときに、他の通信手段を待機状態または切断状態に遷移させる、ことを特徴とする通信端末。 - 通信距離の異なる複数の通信手段を備えた通信端末の通信制御方法において、
前記複数の通信手段のうち一の通信手段について、前記通信端末と通信を行う他の通信端末との距離が通信可能な通信圏内であるか、または通信不可能な通信圏外であるかを示す在圏状態を検出する在圏状態検出ステップと、
前記在圏状態検出ステップによって検出された在圏状態に応じて、他の通信手段を起動状態、待機状態または切断状態に遷移させる通信状態管理ステップと、
を備え、
前記通信状態管理ステップでは、前記複数の通信手段のうち最も通信距離が短い一の通信手段の在圏状態が、通信圏内から通信圏外に遷移したときに、他の通信手段を待機状態または切断状態に遷移させることを特徴とする通信制御方法。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009160894A JP5165646B2 (ja) | 2009-07-07 | 2009-07-07 | 通信端末および通信制御方法 |
EP10797056.8A EP2453713B1 (en) | 2009-07-07 | 2010-06-30 | Communication terminal and communication control method |
US13/382,049 US8838032B2 (en) | 2009-07-07 | 2010-06-30 | Communication terminal and communication control method |
PCT/JP2010/061139 WO2011004745A1 (ja) | 2009-07-07 | 2010-06-30 | 通信端末および通信制御方法 |
CN201080030366.3A CN102474905B (zh) | 2009-07-07 | 2010-06-30 | 通信终端以及通信控制方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009160894A JP5165646B2 (ja) | 2009-07-07 | 2009-07-07 | 通信端末および通信制御方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011018990A JP2011018990A (ja) | 2011-01-27 |
JP5165646B2 true JP5165646B2 (ja) | 2013-03-21 |
Family
ID=43429167
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009160894A Active JP5165646B2 (ja) | 2009-07-07 | 2009-07-07 | 通信端末および通信制御方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8838032B2 (ja) |
EP (1) | EP2453713B1 (ja) |
JP (1) | JP5165646B2 (ja) |
CN (1) | CN102474905B (ja) |
WO (1) | WO2011004745A1 (ja) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5727812B2 (ja) * | 2011-02-10 | 2015-06-03 | パナソニック株式会社 | 無線通信端末、無線通信装置及び無線通信方法 |
JP5892653B2 (ja) | 2011-04-14 | 2016-03-23 | 株式会社カネカ | 高分子電解質およびその利用 |
US10776103B2 (en) * | 2011-12-19 | 2020-09-15 | Majen Tech, LLC | System, method, and computer program product for coordination among multiple devices |
JP5932543B2 (ja) * | 2012-07-26 | 2016-06-08 | 京セラ株式会社 | 通信端末,テザリング制御プログラムおよび方法ならびに通信システム |
KR101976034B1 (ko) * | 2012-10-30 | 2019-05-09 | 에스케이플래닛 주식회사 | 근거리 통신을 이용한 테더링 제공 시스템 및 그 방법 |
CN104580699B (zh) * | 2014-12-15 | 2017-06-30 | 广东欧珀移动通信有限公司 | 一种待机时声控智能终端方法及装置 |
JP6520535B2 (ja) * | 2015-08-03 | 2019-05-29 | 富士通株式会社 | 情報配信方法、情報配信プログラムおよび情報配信装置 |
CN109328308B (zh) * | 2016-07-21 | 2023-09-01 | 三菱电机楼宇解决方案株式会社 | 位置计测系统和便携终端装置 |
CN106375566A (zh) * | 2016-08-31 | 2017-02-01 | 珠海格力电器股份有限公司 | 一种手机的使用方法、装置及终端 |
SE541883C2 (en) * | 2017-11-21 | 2020-01-02 | Crunchfish Proximity Ab C/O Crunchfish Ab | Early activation of mobile device to enable use at service terminal |
SE541886C2 (en) * | 2018-03-09 | 2020-01-02 | Crunchfish Proximity Ab C/O Crunchfish Ab | Method, system and devices for causing proximity-dependent activity by a mobile device |
WO2020112010A1 (en) * | 2018-11-26 | 2020-06-04 | Crunchfish Proximity Ab | Triggering a proximity-based digital action with a mobile device and a base device |
SE543574C2 (en) * | 2018-11-26 | 2021-03-30 | Crunchfish Proximity Ab C/O Crunchfish Ab | Triggering a proximity-based digital action with a mobile device and a base device |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3671881B2 (ja) | 2001-07-18 | 2005-07-13 | ソニー株式会社 | 通信システムおよび方法、情報処理装置および方法、通信端末および方法、拡張装置、並びにプログラム |
US20040259544A1 (en) * | 2003-06-20 | 2004-12-23 | Amos James A. | Hybrid wireless IP phone system and method for using the same |
US7577402B2 (en) * | 2004-03-29 | 2009-08-18 | Pioneer Corporation | Radio communication system, fixed information device, and mobile terminal device |
JP4822987B2 (ja) * | 2006-09-04 | 2011-11-24 | 富士通東芝モバイルコミュニケーションズ株式会社 | 携帯無線端末 |
JP2009135610A (ja) * | 2007-11-28 | 2009-06-18 | Sony Corp | 通信システム並びに通信装置 |
-
2009
- 2009-07-07 JP JP2009160894A patent/JP5165646B2/ja active Active
-
2010
- 2010-06-30 WO PCT/JP2010/061139 patent/WO2011004745A1/ja active Application Filing
- 2010-06-30 EP EP10797056.8A patent/EP2453713B1/en active Active
- 2010-06-30 CN CN201080030366.3A patent/CN102474905B/zh not_active Expired - Fee Related
- 2010-06-30 US US13/382,049 patent/US8838032B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US8838032B2 (en) | 2014-09-16 |
EP2453713B1 (en) | 2016-08-10 |
WO2011004745A1 (ja) | 2011-01-13 |
CN102474905B (zh) | 2014-07-02 |
EP2453713A4 (en) | 2014-11-05 |
US20120129454A1 (en) | 2012-05-24 |
EP2453713A1 (en) | 2012-05-16 |
JP2011018990A (ja) | 2011-01-27 |
CN102474905A (zh) | 2012-05-23 |
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