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:
Apr. 23, 1996
Filed:
Sep. 30, 1994
Applicant:
Inventor:
Narjala Bhasker, Portland, OR (US);
Assignee:
Intel Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L / ;
U.S. Cl.
CPC ...
370 8513 ; 3701101 ;
Abstract
A two way ISDN-SVD bridge is provided to bridge communications between an ISDN and a SVD communication endpoint. The bridge comprises a micro-controller, a data pump, an audio DSP, a CODEC, an ISDN interface, and a DAA. The micro-controller responsive to events and commands from the ISDN and SVD endpoints, controls operation of the bridge. In particular, it operates the bridge in one of at least four modes, an idle mode, a bridging voice only mode, a bridging voice and data mode, and a bridging data only mode.