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:
Jan. 16, 2018
Filed:
Oct. 09, 2013
Telefonaktiebolaget L M Ericsson (Publ), Stockholm, SE;
Telefonaktiebolaget LM Ericsson (publ), Stockholm, SE;
Abstract
Establishing and controlling a tunnel for carrying a PDN connection between a first node and a second node. The first node sends a request to set up a tunnel, the request including a first identifier. The first node then receives a second identifier for use in identifying the tunnel when receiving data sent from the second node to the first node. Data packets are sent from the first node, the data packets including the first and/or second identifiers for identifying the tunnel from the first node to the second node. Data packets are received from the second node, the data packets including the second identifier from the second node to the first node.