Multiplex communications – Communication techniques for information carried in plural... – Combining or distributing information via time channels
Reexamination Certificate
2005-08-30
2005-08-30
Vanderpuye, Kenneth (Department: 2661)
Multiplex communications
Communication techniques for information carried in plural...
Combining or distributing information via time channels
C370S542000
Reexamination Certificate
active
06937625
ABSTRACT:
A method and device is described for converting an STM-1signal into a sub-STM-1signal in synchronous radio transmission. The invention provides for the use of a pure regenerator network element without any multiplexing function. The method according to the invention provides in transmission, for reducing the received STM-1signal by one third (only the first TUG-3is considered as valid and is transmitted in the radio link, whereas the second and the third TUG-3are considered in an unequipped condition and are not transmitted), thus maintaining the STM-1structure. In reception, the method provides for reconstructing the signal with the complete regenaration of the payload and the correct structure of the AU-4without incurring any parity control infringement.
REFERENCES:
patent: 5282206 (1994-01-01), Ishihara et al.
patent: 5416768 (1995-05-01), Jahromi
patent: 5432796 (1995-07-01), Borschel et al.
patent: 5457691 (1995-10-01), Romeijn
patent: 5481547 (1996-01-01), Sasaki et al.
patent: 5675585 (1997-10-01), Bonnot et al.
patent: 5956347 (1999-09-01), Slater
patent: 5963873 (1999-10-01), Suzuki
patent: 6061329 (2000-05-01), Abe
patent: 6094737 (2000-07-01), Fukasawa
patent: 6556593 (2003-04-01), Herkersdorf et al.
patent: 6633584 (2003-10-01), Russell et al.
patent: 6693902 (2004-02-01), Sahlman et al.
ITU-T Recommendation G.707, Series G: Transmission Systems and Media, Mar. 1996, pp. 1-128.
Colombo Claudio
Garofoli Primo
Licata Giuseppa
Lometti Alberto
Alcatel
Nguyen Van Kim T.
Vanderpuye Kenneth
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