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특허 상세정보

Hybrid access system with remote device monitoring scheme

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) H04J-015/00   
미국특허분류(USC) 370/282 ; 370/329 ; 370/341 ; 370/449 ; 370/463 ; 340/505
출원번호 US-0700988 (1996-08-21)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Kile McIntyre & Harbin
인용정보 피인용 횟수 : 55  인용 특허 : 27
초록

An asymmetric network communication system for use in a client-server environment having independent forward and return channels operating at different speeds and/or under different protocols on the same or different communication media to provide efficient utilization of shared resources. A network manager, such as a hybrid access system, effects transmission of packetized data on a forward (downstream) channel from the host server to multiple client devices coupled with a shared downstream media at 10 or more megabits per second while simultaneously pr...

대표
청구항

[ What is claimed is:] [1.] In a two-way asymmetric network communication system for transferring information between a host server and a plurality of remote clients and wherein said remote clients include respective remote interfaces for receiving high speed downstream information from said host server over a downstream channel over a shared medium and for transmitting lower speed return information over a lower speed upstream channel, and wherein said network communication system includes a hybrid access system for managing the downstream and upstream ...

이 특허에 인용된 특허 (27)

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