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[미국특허] Apparatus and method for multi-station conferencing 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G06F-015/16
출원번호 US-0688959 (1996-07-31)
발명자 / 주소
  • Cohen Alon,ILX
출원인 / 주소
  • Vocaltec Communications Ltd., ILX
대리인 / 주소
    Darby & Darby
인용정보 피인용 횟수 : 110  인용 특허 : 20

초록 ▼

A system and method for multi-media half-duplex conferencing in a computer network comprising a plurality of stations and a control server. The method and system include, respectively, means for and the steps of receiving a packet at the server from one station of the plurality of stations including

대표청구항 ▼

[ What is claimed is:] [1.]1. A method for multi-media half-duplex conferencing in a half-duplex conference server operating in a wide area network comprising a plurality of stations in communication with said half-duplex conference server, the method comprising the steps of:receiving at least one p

이 특허에 인용된 특허 (20) 인용/피인용 타임라인 분석

  1. Barris Robert C. (297 Stonecliff Irvine CA 92715), Audio communication system for a computer network.
    상세보기
  2. Schwartzman Zami (Rehovot ILX) Kashtan Aharon (Herzelia ILX) Hasan Claude (Petah Tikva ILX), Communication system having a remote unit, a fixed unit and a half-duplex communication channel.
    상세보기
  3. Bantel Richard G. (West Allenhurst NJ) Herr Diane E. (Warrenville IL), Data conference arrangement.
    상세보기
  4. Johnson David A. (Easton MA) Towle William C. (Sudbury MA), Digital conference bridge.
    상세보기
  5. Sato Kazuaki,JPX ; Yamato Koji,JPX, Electronic conference system and conference server apparatus.
    상세보기
  6. Fenton Wayne (San Jose CA) Eaton Glenn A. (San Jose CA) McFadden Joseph A. (Palo Alto CA) Taylor Stuart A. (Menlo Park CA) Tracy Edward D. (Palo Alto CA) Wang Emil C. W. (Menlo Park CA), Graphical computer interface for an audio conferencing system.
    상세보기
  7. Flanagan James Loton (Warren NJ) MacLean ; Jr. Donald John (Scotch Plains NJ) West James Edward (Plainfield NJ), Loudspeaking teleconferencing circuit.
    상세보기
  8. Meagher John L. (Reston VA) Rothrauff Charles E. (Sterling VA) Alexander Trey (Reston VA), Means and method of dial up bridging of network for high bandwidth digital communication.
    상세보기
  9. Arora Vivek ; Chang Larry H. ; Civanlar Seyhan ; Saksena Vikram R. ; Tow Agnes C., Method and apparatus for dynamically forming multimedia emulated local area networks.
    상세보기
  10. Schoof ; II C. John (Tucson AZ), Method and apparatus for providing adaptive administration and control of an electronic conference.
    상세보기
  11. Picazo ; Jr. Jose J. (San Jose CA) Steels William E. (Sunnyvale CA), Network hub with integrated bridge.
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  12. Webb Robert E. (Roswell GA) Kreeft Eugene H. (Sugarhill GA) Arnold Jack T. (Norcross GA), Paging network.
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  13. Morduch Georg E. (Alexandria VA) Hartwell J. Graham (Germantown MD) Lynn Joe J. (Gaithersburg MD), Software switch for digitized audio signals.
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  14. Davis Richard A. (Boulder CO) Brittain Anthony J. (Boulder CO) Smith Richard A. (Lafayette CO), Telecommunication system for automatic switching between voice and visual data communications using forms.
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  15. Springer Robert M. (Wyckoff NJ) Schmal Richard L. (Los Gatos CA) Gavenman Eugene H. (Los Altos CA), Teleconferencing system.
    상세보기
  16. Kannes Deno (2000 Broadway ; Suite 119 San Francisco CA 94115), Video conferencing system for courtroom and other applications.
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  17. Tung Peter (Beaverton OR) Gutmann Mike (Portland OR), Video subsystem for computer-based conferencing system.
    상세보기
  18. Poirier Alain M. (82 ; rue de la Republique Meudon FR 92190) Buchner Georges (63 ; RUE DE Pixerecourt Paris FR 75020) Martel Gilbert Francois (1 ; RUE DU Sergent Blandan Issy-les-Moulineaux FR 92130), Videotelephone conference system.
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  19. Graumann David L., Voice activity detector for half-duplex audio communication system.
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  20. Eaton Glenn A. (San Jose CA) McFadden Joseph A. (Palo Alto CA) Taylor Stuart A. (Menlo Park CA) Tracy Edward D. (Palo Alto CA) Wang Emil C. W. (Menlo Park CA), Voice processing interface for a teleconference system.
    상세보기

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