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:
Jul. 08, 2008
Filed:
Apr. 05, 2004
Alex Urquizo, Burlington, MA (US);
Dewey Spencer, Jamaica Plain, MA (US);
Alex Urquizo, Burlington, MA (US);
Dewey Spencer, Jamaica Plain, MA (US);
Cisco Technology, Inc., San Jose, CA (US);
Abstract
A method of relaying calls across a packet network includes receiving an integrated services digital network setup request. The setup request is then translated into packet network form and transmitted across a packet network. A destination device on the packet network interfaces with the destination device through integrated service digital network procedures. A connect message from the destination device on the packet network is then received and translated into an integrated services digital network connection message. The connection message is then transmitted to an integrated services digital network device to establish a connection.