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특허 상세정보

MyON담기
내보내기 페이스북 공유 카카오톡 공유

Power management system for a mobile unit by intelligent page monitoring

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) H04Q-007/20   
미국특허분류(USC) 455/426 ; 455/031.2 ; 455/567
출원번호 US-0056572 (1998-04-07)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Knobbe, Martens, Olson & Bear, LLP
인용정보 피인용 횟수 : 43  인용 특허 : 9
초록
▼

A power management system for a mobile unit wherein the frequency of detecting a paging message may be controlled. The quality of the signal transmitted by a base station and the acceptable delay are determined by the mobile unit. The mobile unit compares these factors to the current paging message monitoring rate. If a further delay is acceptable, the present invention inhibits monitoring of at least one cycle of the paging message. Each cycle of the paging message inhibited conserves battery power in the mobile unit. The mobile unit also includes a tec...

대표
청구항
▼

[ What is claimed is:] [1.]1. A wireless communication system comprising:a mobile unit;a base station which transmits signals including paging messages to the mobile unit, each of the paging messages indicating whether a call is pending to the mobile unit, wherein the base station determines how frequently the paging messages are transmitted to the mobile unit and how many times each of the paging messages is repeated;a signal strength detector in the mobile unit which determines the quality of the signals received by the mobile unit; anda paging message...

이 특허에 인용된 특허 (9)

  1. DeLuca Michael J. (Boca Raton FL) Nguyen Tuan K. (Boca Raton FL). Adaptive battery saving controller with signal quality detecting means. USP1992095144296.
  2. Butler Brian K. ; Gilhousen Klein S.. Dual channel slotted paging. USP2000086111865.
  3. Dent Paul W.,SEX. Efficient paging system with sleep mode duration determined by the guaranteed number of repeats. USP1998105826173.
  4. Raith Alex K. (Durham NC). Enhanced sleep mode in radiocommunication systems. USP1996115574996.
  5. Suzuki Kazuhiro (Koganei JPX) Furuya Tsuneo (Yokohama JPX) Urabe Kenzo (Sendai JPX) Yamamoto Yoshinobu (Fujisawa JPX) Suzuki Hideya (Hachioji JPX). Method and system for dynamically regulating a power saving period within a radio telecommunication system. USP1994045301225.
  6. Vaihoja Juha,FIX ; Kivari Raimo,FIX ; Lietsalmi Mikko,FIX ; Vanttila Jaakko,FIX ; Seppanen Jorma,FIX ; Kolehmainen Timo,FIX ; Pussinen Arto,FIX. Mobile terminal having user-actuated pager mode. USP1998115842141.
  7. Wan Yongbing. Power management system for a mobile station. USP2000036044069.
  8. Dent Paul W. ; Rydbeck Nils R. ; Raith A. Krister ; Sawyer Francois,CAX. Reduced power sleep modes for mobile telephones. USP1999115991635.
  9. Ito Shogo,JPX ; Hirai Yoshiaki,JPX ; Nanba Nobuyuki,JPX ; Nozawa Toshihiro,JPX. Selective radio paging system and pager. USP1998115835023.

이 특허를 인용한 특허 피인용횟수: 43

  1. Hamabe, Kojiro; Lee, Jinsock. Communication system, base station, mobile station, communication method, and program. USP2013028374099.
  2. Boos,John P.; Green,Steven R.. Current reduction in a communication device. USP2007057212843.
  3. Okada, Hiroki. In-vehicle antitheft device and central authentication device. USP2010037679486.
  4. Sharma, Vivek; Raman, Sundar; Ravikanth, Rayadurgam; Harikumar, Gopal; Kim, Woojune; Kappla, Srinivas; Grandhi, Satish. Managing page cycle periods of access terminals. USP2010037672682.
  5. Lee, Kang-Gyu. Method and apparatus for minimizing power consumption during idle mode in wireless communication system. USP2018029888443.
  6. Lindoff,Bengt; Eriksson,Håkan. Method and apparatus for minimizing time of reception during paging. USP2008127463599.
  7. Lundby, Stein Arne. Method and apparatus for power control in a wireless communication system. USP2018019883460.
  8. Jou,Yu Cheun; Wang,Jun. Method and apparatus for quick paging in a wireless communication system. USP2008097424301.
  9. Armoni, Hanan; Shlapobersky, Saar. Method and system for direct communication between mobile terminals. USP20181110129913.
  10. Khawand,Charbel; Wong,Chin Pan. Method of monitoring a broadcast channel for a page at a mobile communication device. USP2006057047050.
  11. Deivasigamani, Giri Prassad; Nukala, Gaurav; Vasudevan, Srinivasan. Methods and apparatus for improving power consumption in a wireless network. USP2018049955427.
  12. Deivasigamani, Giri Prassad; Nukala, Gaurav; Vasudevan, Srinivasan. Methods and apparatus for improving power consumption in a wireless network. USP2016109474029.
  13. Grilli, Francesco; Vayanos, Alkinoos Hector; Casaccia, Lorenzo. Methods for forward error correction coding above a radio link control layer and related apparatus. USP2014048694869.
  14. Chen, Hung-Yueh; Chou, Shuang-An; Wang, Bin-Ruei; Wu, Wen-Hung. Methods for monitoring paging messages with reduced power consumption and communications apparatuses utilizing the same. USP2017109794759.
  15. Chen, Hung-Yueh; Chou, Shuang-An; Wang, Bin-Ruei; Wu, Wen-Hung. Methods for monitoring paging messages with reduced power consumption and communications apparatuses utilizing the same. USP2016029264914.
  16. Grilli, Francesco; Vayanos, Alkinoos Hector; Casaccia, Lorenzo. Methods for seamless delivery of broadcast and multicast content across cell borders and/or between different transmission schemes and related apparatus. USP2014088804761.
  17. Yamaguchi, Akira; Takeuchi, Yoshio. Mobile communication system having adaptively assigned packet rate. USP2005116961316.
  18. Chen, Tao; Willenegger, Serge D.; Wei, Yongbin; Vayanos, Alkinoos H.. Multi-media broadcast and multicast service (MBMS) in a wireless communication system. USP2013058451770.
  19. Willenegger, Serge; Chen, Tao; Vayanos, Alkinoos Hector; Wei, Yongbin. Multi-media broadcast and multicast service (MBMS) in a wireless communication system. USP2009097583977.
  20. Willenegger, Serge; Chen, Tao; Vayanos, Alkinoos Hector; Wei, Yongbin. Multi-media broadcast and multicast service (MBMS) in a wireless communication system. USP2009097593746.
  21. Toskala,Antti; Aksentijevic,Mirko; Lehtinen,Otto Aleksanteri. Optimized sleep mode operation. USP2006047035234.
  22. Vayanos, Alkinoos Hector; Grilli, Francesco. Outer coding methods for broadcast/multicast content and related apparatus. USP2012058171381.
  23. Vayanos, Alkinoos Hector; Grilli, Francesco. Outer coding methods for broadcast/multicast content and related apparatus. USP2012058175090.
  24. Vayanos, Alkinoos Hector; Grilli, Francesco. Outer coding methods for broadcast/multicast content and related apparatus. USP2012108291300.
  25. Boston, Stephen B.; Brown, Michael W.; Hately, Andrew D.; Paolini, Michael A.. Personal video recording with machine learning for messaging. USP2013048412783.
  26. Boston, Stephen B.; Brown, Michael Wayne; Hately, Andrew Douglas; Paolini, Michael A.. Personal video recording with machine learning for messaging. USP2013038392510.
  27. Boston, Stephen B.; Blaschke, David E.; Brown, Michael W.; Hately, Andrew D.; Paolini, Michael A.. Personal video recording with messaging. USP2017069681090.
  28. Boston, Stephen B.; Blaschke, David Earl; Brown, Michael Wayne; Hately, Andrew Douglas; Paolini, Michael A.. Personal video recording with messaging. USP2016069374551.
  29. Lee, Sang-Seo. Power saving method of mobile telephone. USP2003096628972.
  30. Chanut,Didier. Pre-resource checking before file download. USP2008027328049.
  31. Yi, Seung June; Lee, Young Dae; Lee, So Young. Radio communication scheme for providing broadcast or multicast services. USP2010077764645.
  32. Yi, Seung June; Lee, Young Dae; Lee, So Young. Radio communication scheme for providing multimedia broadcast and multicast services (MBMS). USP2009117623483.
  33. Baker, Matthew P. J.; Moulsley, Timothy J.. Radio station and method of operating a radio station. USP2012028116829.
  34. Trott, Mitchell D.. Repetitive paging from a wireless data base station having a smart antenna system. USP2011108032160.
  35. Trott,Mitchell D.. Repetitive paging from a wireless data base station having a smart antenna system. USP2009037505774.
  36. Henry, Jr., Raymond C.; Abdella, Richard M.. Systems, methods, and computer program products for dynamically adjusting the paging channel monitoring frequency of a mobile terminal based on the operating environment. USP2003056560453.
  37. Ryu, Gi Seon; Kim, Beom Joon. Verifying availability of idle-mode mobile subscriber station in wireless access system. USP2016059357486.
  38. Ryu, Gi Seon; Kim, Beom Joon. Verifying availability of idle-mode mobile subscriber station in wireless access system. USP2013128606303.
  39. Ryu, Gi Seon; Kim, Beom Joon. Verifying availability of idle-mode mobile subscriber station in wireless access system. USP2013118583147.
  40. Ryu, Gi Seon; Kim, Beom Joon. Verifying availability of idle-mode mobile subscriber station in wireless access system. USP2013028380227.
  41. Ryu,Gi Seon; Kim,Beom Joon. Verifying availability of idle-mode mobile subscriber station in wireless access system. USP2009037505775.
  42. Ryu,Gi Seon; Kim,Beom Joon. Verifying availability of idle-mode mobile subscriber station in wireless access system. USP2009037505776.
  43. Raith, Alex Krister. Wireless communications methods and apparatus employing paging attribute descriptors. USP2004096795425.

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