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:
Sep. 26, 1989
Filed:
Jun. 29, 1987
Abstract
The system comprises input modules (Pei) receiving entering packets, output modules (PSi) transmitting outgoing packets, a control memory (M) with double access and divided into routing modules (PTi, PAj), and a resource control module (GR). It also comprises an input time-division bus (BHDE) to connect timewise input modules (PEi) to routing modules (PTI, PAj) selected in the central memory (M) and an output time-division bus (BHDS) to connect timewise routing modules (PTi, PAj) of the central memory (M) to output modules (PSi). The control module (GR) is bidirectionally connected to the input modules (PEi) and to the central memory (MO through the input time-division bus (BHDE), on one hand, and to the output modules (PSi) and the central memory (M) by the output time-division bus (BHDS), on the other hand.