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.

Date of Patent:
Mar. 13, 2012

Filed:

May. 25, 2006
Applicants:

Baruch Sterman, Efrat, IL;

David Schwartz, Ginot Shomron, IL;

Eli Katz, London, GB;

Inventors:

Baruch Sterman, Efrat, IL;

David Schwartz, Ginot Shomron, IL;

Eli Katz, London, GB;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/28 (2006.01);
U.S. Cl.
CPC ...
Abstract

A method for packet telephony includes receiving over a packet communication network () a first message originating from a first end-user (A) in a first aggregating organization () to place a call to a second end-user (D) in a second aggregating organization (). Responsively to the first message, respective values are assigned to one or more security attributes that are indicative of a likelihood that the call is a spam call. A second message is transmitted over the packet communication network toward the second end-user, the second message containing at least one of the respective values that was assigned to at least one of the security attributes.


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