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System and method for peer-to-peer communication in cellular systems 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04B-007/00
출원번호 US-0465304 (2009-05-13)
등록번호 US7877106 (2011-01-10)
발명자 / 주소
  • Periyalwar, Shalini
  • Zhang, Hang
  • Senarath, Nimal
  • Yu, Derek
  • Au, Kelvin Kar-Kin
  • Mann, Karl
출원인 / 주소
  • Nortel Networks Limited
인용정보 피인용 횟수 : 8  인용 특허 : 28

초록 ▼

Systems and methods are provided for delivering both PMP communications, for example standard cellular communications via a base station, and also delivering P2P communications, for example, communications between two mobile stations, using the same spectral resources for both types of communication

대표청구항 ▼

The invention claimed is: 1. A mobile station adapted to participate in wireless PMP (point-to-multi-point) communications by communicating directly with a cellular base station using cellular communications signals transmitted on a cellular spectral resource, the mobile station being further adapte

이 특허에 인용된 특허 (28)

  1. Stanforth, Peter, Ad Hoc peer-to-peer mobile radio access system interfaced to the PSTN and cellular networks.
    상세보기
  2. Schroderus Osmo,FIX ; Kinnunen Kimmo,FIX, Communicating on a direct mode channel.
    상세보기
  3. Maggenti, Mark; Crockett, Douglas M.; Rosen, Eric, Communication device for entering and exiting a net within a group communication network.
    상세보기
  4. Lehmusto Mika,FIX ; Heiskari Mika,FIX, Controlling a subscriber station on a direct mode channel.
    상세보기
  5. Daniel W. Mauney ; Marc A. Sullivan ; Charles A. Green ; Steven A. Harbin, Enhanced wireless handset, including direct handset-to-handset communication mode.
    상세보기
  6. Ma Ming,SEX ; Joong Donald,CAX ; Katinakis Nikos,SEX ; Rahman Akbar,CAX, Method and apparatus for direct communication between mobile stations.
    상세보기
  7. Reed, John Douglas; Smith, Jack Anthony, Method and apparatus for increasing service efficacy in an ad-hoc mesh network.
    상세보기
  8. Li,Yueheng; Li,Sun, Method and apparatus for supporting direct link communication in TDD CDMA system.
    상세보기
  9. Grube Gary W. (Palatine IL) Naddell Marc C. (Schaumburg IL) Shaughnessy Mark L. (Algonquin IL), Method for automatically bypassing the use of a communication system infrastructure.
    상세보기
  10. Raith Alex K. (Durham NC) Persson Bengt (Djursholm SEX) Sammarco Anthony J. (Garner NC) Hoff Anders C. E. (Hagersten SEX) Diachina John W. (Garner NC) Turcotte Joseph E. (Montreal CAX) Andersson Hkan, Method for communicating in a wireless communication system.
    상세보기
  11. Garani,Pradeep; Villion,Mathieu; Kotzin,Michael; Owen,Ray, Method for enhancing the communication capability in a wireless telecommunication system.
    상세보기
  12. Proctor, Jr.,James A., Method of detection of signals using an adaptive antenna in a peer-to-peer network.
    상세보기
  13. Haller,Amit; Fornell,Peter; Itzchak,Avraham; Haparnas,Ziv, Method, system and computer readable medium for downloading a software component to a device in a short distance wireless network.
    상세보기
  14. Lietsalmi, Mikko; Vanttila, Jaakko; Alanara, Seppo, Methods and apparatus for providing an interactive cell broadcast service.
    상세보기
  15. Naghian, Siam?k; Lindstrom, Tapio; K?rkk?inen, Tero; M?kinen, Jarmo T.; L?hetkangas, Keijo; Mustonen, Kai, Mobile mesh Ad-Hoc networking.
    상세보기
  16. Vanttila Jaakko,FIX ; Alanara Seppo,FIX ; Seppanen Jorma,FIX ; Vaihoja Juha,FIX ; Lietsalmi Mikko,FIX, Mobile terminal having network services activation through the use of point-to-point short message service.
    상세보기
  17. Ahya,Deepak P.; Kaushik,Sriram K.; Tummalapenta,Satyanarayana, Mode shifting communications system and method.
    상세보기
  18. Periyalwar, Shalini; Zhang, Hang; Algie, Glenn; Zhu, Peiying; Matyas, Robert; Royer, Claude; Gage, Bill; Naden, James; Javed, Alauddin, Multi-hop wireless backhaul network and method.
    상세보기
  19. Miyake, Masayasu; Dang, Lucian X., Multimode radio communication system.
    상세보기
  20. Kuffner, Stephen, Multiple mode RF communication device.
    상세보기
  21. Barratt,Craig H.; Uhlik,Christopher R., Operating time division duplex (TDD) wireless systems in paired spectrum (FDD) allocations.
    상세보기
  22. Ibrahim,Brima B.; Ma,Kenneth, Peer to peer wireless communication conflict resolution.
    상세보기
  23. Caldwell,Richard J.; Fifield,Robert; Evans,David H., Radio communication system.
    상세보기
  24. Toh Chai Keong,SGX, Routing method for Ad-Hoc mobile networks.
    상세보기
  25. Solonen Juha,FIX ; Koskelo Jari,FIX, Synchronizing a mobile station transmission.
    상세보기
  26. Periyalwar, Shalini; Zhang, Hang; Senarath, Nimal; Yu, Derek; Au, Kelvin Kar Kin; Mann, Karl, System and method for peer-to-peer communication in cellular systems.
    상세보기
  27. Dent Paul W. (Stehag SEX), TDMA/FDMA/CDMA hybrid radio access methods.
    상세보기
  28. Belcea, John M., Time division protocol for an ad-hoc, peer-to-peer radio network having coordinating channel access to shared parallel data channels with separate reservation channel.
    상세보기

이 특허를 인용한 특허 (8)

  1. Hendriks, Jozef Henricus Petrus; Reitsma, Erik Jan; Zwaal, Hugo, Closest user terminal search method for a telecommunication network and service node applying such a method.
    상세보기
  2. Nerst, Alex; Shechter, Avi; Zilberman, Boaz, Identifying network entities in a peer-to-peer network.
    상세보기
  3. Lin, Ting-Yu; Lin, Tzu-Ming, Method for device to device communication and base station and user equipment using the same.
    상세보기
  4. Periyalwar, Shalini; Zhang, Hang; Senarath, Nimal; Yu, Derek; Au, Kelvin Kar-Kin; Mann, Kari, System and method for peer-to-peer communication in cellular systems.
    상세보기
  5. Periyalwar, Shalini; Zhang, Hang; Senarath, Nimal; Yu, Derek; Au, Kelvin Kar-Kin; Mann, Karl, System and method for peer-to-peer communication in cellular systems.
    상세보기
  6. Periyalwar, Shalini; Zhang, Hang; Senarath, Nimal; Yu, Derek; Au, Kelvin Kar-Kin; Mann, Karl, System and method for peer-to-peer communication in cellular systems.
    상세보기
  7. Periyalwar, Shalini; Zhang, Hang; Senarath, Nimal; Yu, Derek; Au, Kelvin Kar-Kin; Mann, Karl, System and method for peer-to-peer communication in cellular systems.
    상세보기
  8. Periyalwar, Shalini; Zhang, Hang; Senarath, Nimal; Yu, Derek; Au, Kelvin Kar-Kin; Mann, Karl, System and method for peer-to-peer communication in cellular systems.
    상세보기

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