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:
Sep. 01, 2026
Filed:
Jul. 05, 2022
Telecom Italia S.p.a., Milan, IT;
Fabio Bulgarella, Palermo, IT;
Mauro Cociglio, Turin, IT;
TELECOM ITALIA S.P.A., Milan, IT;
Abstract
It is disclosed a method for establishing a connection between a first node and a second node of a packet-switched communication network, such as by means of a three-way handshake procedure. The first node transmits to the second node a first connection establishing packet; the second node, transmits to the first node a second connection establishing packet in response to reception of the first connection establishing packet; and the first node transmits to the second node a third connection establishing packet in response to reception of the second connection establishing packet, after a predefined wait time TW has lapsed since reception of the second connection establishing packet. The predefined wait time TW, randomly selected by the first node, prevents non authorized parties who might eavesdrop the connection establishing packets—typically non encrypted—from deriving information about the positions of the nodes during the connection establishment procedure.