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:
Dec. 01, 2009
Filed:
Jun. 25, 2003
Gary Becker, Northglenn, CO (US);
Robert F. Liston, Lopatcong, NJ (US);
Sung H. Moon, Thornton, CO (US);
Gary Becker, Northglenn, CO (US);
Robert F. Liston, Lopatcong, NJ (US);
Sung H. Moon, Thornton, CO (US);
Avaya Inc., Basking Ridge, NJ (US);
Abstract
A method for providing emergency location information to an emergency service provider is provided. The method, in one implementation, includes the steps of (a) providing a plurality of sets (e.g., ranges) of OSI Layer 3 or Network Layer addresses; (b) receiving an emergency call from a calling device having an OSI Layeror Network Layer address; (c) mapping the calling address against the plurality of sets of addresses to determine an ELIN for the calling address; and (d) forwarding the ELIN to a public safety answer point. Each set of addresses comprises a plurality of addresses, and a plurality of ELINs corresponds to the plurality of sets of addresses. In each set of addresses, a corresponding one of the plurality of ELINs is typically common to a plurality of addresses.