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:
May. 14, 2013
Filed:
Jul. 30, 2010
Karl Hellwig, Wonfurt, DE;
Juan Noguera, Albacete, ES;
Alain Guy Maupin, Stockholm, SE;
Martin Israelsson, Spånga, SE;
Phil Hodges, Melbourne, AU;
Karl Hellwig, Wonfurt, DE;
Juan Noguera, Albacete, ES;
Alain Guy Maupin, Stockholm, SE;
Martin Israelsson, Spånga, SE;
Phil Hodges, Melbourne, AU;
Telefonaktiebolaget L M Ericsson (publ), Stockholm, SE;
Abstract
A method and core network node for establishing a connection between a first access node and a second access node. The first access node sends to a first core network node, a connection establishment request that includes a set of framing protocol parameters for the framing of information to be sent over an interface between the first access node and the first core network node. The first core network node stores the parameter set and initializes a connection to a further core network node according to the framing protocol. If the further core network node is not connectable to the second access node, connections are successively made to additional core network nodes until reaching a final core network node connectable to the second access node. The final core network node initializes the connection to the second access node, which stores the parameter set. The connection is then established between the first access node and the second access node utilizing the parameter set.