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:
Jun. 27, 1995
Filed:
Apr. 23, 1992
Christian Pitot, Boulogne, FR;
Sextant Avionique, Meudon La Foret, FR;
Abstract
A method of selecting information usable by a local unit connected to a digital transmission system includes cyclical scanning at fixed frequency of a list of programmed conditions stored in memory, acquisition of information on the transmission channels and activation of a selection process each time that the selection information of a message has been acquired. The selection process comprises a synchronization stage which waits for the scanning process to cross the start of the list of conditions. In a comparison sequence the selection information is compared with the conditions of the list. A selection variable is produced indicating if the message being received is of interest to the local unit or not. The method may be implemented through the use of a highly integrated interface.