IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0265272
(1994-07-01)
|
발명자
/ 주소 |
- Acimovic Dragica (Burnaby CAX) Campden Keith J. (West Vancouver CAX) Drohomirecki George A. (Vancouver CAX) Hester Calum A. (Vancouver CAX) Ho Dennis K. (Burnaby CAX) Jubany Fernando J. (Surrey CAX)
|
출원인 / 주소 |
- Viscount Communication and Control Systems (Vancouver CAX 03)
|
인용정보 |
피인용 횟수 :
10 인용 특허 :
0 |
초록
▼
An integrated building control system which includes a digital, time-multiplexed, multi-channel voice/data bus for conducting voice and data, a local operating network bus for conducting communication and control processor protocol signals, a CO-RES bus having sets of tip and ring lines for conducti
An integrated building control system which includes a digital, time-multiplexed, multi-channel voice/data bus for conducting voice and data, a local operating network bus for conducting communication and control processor protocol signals, a CO-RES bus having sets of tip and ring lines for conducting analog voice and data signals, a line card unit having a line card communication and control processor, the line card unit coupled to the CO-RES bus, to a set of central office lines and to a corresponding set of resident telephone lines, and operative to activate switches so as to couple selected ones of the CO and resident telephone lines to the CO-RES bus, a line interface unit having a line interface communication and control processor, the line interface unit coupled to the CO-RES Bus and to the voice/data bus, and operative to provide digital signal processing capabilities, a digital interface unit having a digital interface communication and control processor, the digital interface unit coupled to the voice/data bus and operative to receive, route and transmit digital voice and data signals to and from the voice/data bus. An entrance panel unit having an entrance panel communication and control processor, has means for receiving information, means for displaying output information, and means for controlling building access. Each of the communication and control processors are coupled to a common local operating network bus and engage in distributed, peer-to-peer communications and control and monitor the operation of components of their respective units.
대표청구항
▼
An integrated building control system, comprising: (a) a digital voice data bus for conducting digital, time-multiplexed, multi-channel voice/data information and a local operating network (LON) bus for conducting communication and control processor protocol signals; (b) a Central Office-Resident (C
An integrated building control system, comprising: (a) a digital voice data bus for conducting digital, time-multiplexed, multi-channel voice/data information and a local operating network (LON) bus for conducting communication and control processor protocol signals; (b) a Central Office-Resident (CO-RES) bus having sets of tip and ring lines for conducting analog voice and data signals; (c) a line card unit having line card communication and control processor, said line card unit coupled to said CO-RES bus, to a set of central office lines and to a corresponding set of resident telephone lines, and operative to activate switches so as to couple selected ones of said central office lines and said resident telephone lines to said CO-RES bus; (d) a line interface unit having a line interface communication and control processor, said line interface unit coupled to said CO-RES Bus and to said digital voice/data bus, and operative to interface between lines of said CO-RES Bus and said digital voice/data bus and to provide digital signal processing of voice and data on said digital voice/data bus under the control of said line interface communication and control processor means; (e) a digital interface unit coupled to said digital voice/data bus and a Digital Interface Unit (DIU) communication and control processor operative to control the receiving, routing and transmission of digital voice and data signals to and from said digital voice/data bus and to said entrance panel units; (f) an entrance panel unit coupled to said digital interface unit and operative to receive from and transmit to said digital interface unit digital voice and data signals, said entrance panel unit having a relay coupled to an entrance door and operative to unlock said door in response to activation of said relay, a resident data base to store information concerning residents, a digital signal processor for digitizing and compressing analog voice and data signals, means for displaying output information, an entrance panel communication and control processor coupled to said relay, said displaying means, and said digital signal processor and operative to control the operation of each; and wherein said communication and control processors on said line card unit, said line interface unit, said digital interface unit and said entrance panel are coupled to said LON bus, monitor the operation of components on respective ones of said line card unit, said line interface unit, said digital interface unit and said entrance panel unit and engage in distributed, peer-to-peer communications and control.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.