Telecommunications – Radiotelephone system – Zoned or cellular telephone system
Reexamination Certificate
2007-03-06
2007-03-06
Beamer, Temica (Department: 2617)
Telecommunications
Radiotelephone system
Zoned or cellular telephone system
C455S012100, C455S427000
Reexamination Certificate
active
09462017
ABSTRACT:
A process and system for controlling the use of satellite transmission capacity in terrestrial networks for the substitution of out-of-order data lines. The circuit/process is characterized in that an independent, local control apparatus, which monitors a backup terminal with the software specially written for this application, cooperates in limited manner with the data transmission device of the user and, based on the analysis of a data control signal, detects the need for alternative routing. Via communication lines and modems, the control apparatus switches on the transmission carrier of the affected satellite modem which is connected to a satellite antenna. The satellite antennas are in communication with the satellite via the transmission carrier. All other, non-affected terminals in the network also receive the transmission carrier of the affected satellite modem. The transmission capacity of the asynchronous overhead of the satellite modem is used for the transmission of destination addresses. A hub is provided, which is connected via an interface card or a modem to the terrestrial network that, in turn, is connected via lines to routers. The line is assumed to be out of order. Customer devices or terminals are connected via lines to the routers. The system-specific software-controlled circuit permits independent, decentralized administration of the satellite transmission channels by many satellite terminals without participation of a controlling central station. Thus, even when the terrestrial transmission path is out of order, a free-running alternative routing via a different medium has been achieved.
REFERENCES:
patent: 4597079 (1986-06-01), Aoki et al.
patent: 4722083 (1988-01-01), Tirro et al.
patent: 4731783 (1988-03-01), Fontanes
patent: 4947451 (1990-08-01), Nawata
patent: 5182744 (1993-01-01), Askew et al.
patent: 5430732 (1995-07-01), Lee et al.
patent: 5796717 (1998-08-01), Shinbashi et al.
patent: 6327243 (2001-12-01), Gregorat
patent: 43 08 161 (1994-09-01), None
patent: 196 10 400 (1997-09-01), None
patent: 0 330 178 (1989-08-01), None
patent: 61 232727 (1986-10-01), None
patent: 01 293020 (1989-11-01), None
patent: 06 284059 (1995-02-01), None
CCITT Recommendation E.412, “Network Management Controls,” Oct. 1992; Revised Mar. 1998.
Beamer Temica
Contee Joy
Deutsche Telekom AG
Kenyon & Kenyon LLP
LandOfFree
Method and system for controlling the use of satellite... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and system for controlling the use of satellite..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and system for controlling the use of satellite... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3729085