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. 15, 2004
Filed:
Jul. 21, 2000
Applicant:
Inventors:
Jau Young Lee, Pleasanton, CA (US);
William C. Y. Lee, Danville, CA (US);
Assignee:
Cellco Partnership, Bedminster, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04Q 7/24 ;
U.S. Cl.
CPC ...
H04Q 7/24 ;
Abstract
A method for tunneling voice over the Internet Protocol (IP) in a cellular network. A Mobile Identification Number (MIN) of a non-IP-enabled handset is mapped to the IP address of a component of a cellular network in communication with that handset. A sub-index is assigned to the handset by the component, wherein the sub-index acts as an extension to the IP Address of the component, so that a non-IP-enabled handset can be correctly identified within the cellular network.
Quick Actions:
Lee, Jau. (2004). Tunnelling voice over the internet protocol in a cellular network (U.S. Patent No. 6751207). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6751207
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile