The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 28, 1992
Filed:
Jun. 19, 1990
Gerald Le Cucq, Maule, FR;
Abdelkrim Moulehiawy, Paris, FR;
Alcatel Business Systems, Paris, FR;
Abstract
Interface for transmit and receive mode access to the synchronous transmission medium of a distributed switching network. This interface for transmit and receive mode access to the synchronous transmission medium of a distributed switching system, the architecture of the network being based on a transmission medium time-shared between stations and each station comprising a device for determining the time positions corresponding to data to write to or to read from the medium, comprises in each station, for each transmission direction, a pair of memories one of which respectively accesses said medium in transmit mode and in receive mode synchronously with the presentation of the time positions to the medium while the other is respectively written or read under the control of the time position determining device, and vice versa.