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:
Jun. 29, 2021
Filed:
Sep. 25, 2014
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Telefonaktiebolaget LM Ericsson (publ), Stockholm, SE;
Abstract
A method performed in a network connected endpoint device having a first address as its current address. The method comprises receiving Constrained Application Protocol (CoAP) signalling from a network server. The received signalling comprises an Observe request for an information resource of the endpoint device. The resource comprises the current address of the endpoint device stored therein. The method also comprises, in accordance with the received signalling comprising the Observe request, sending CoAP signalling to the network server. The sent signalling comprises information about the current address of the endpoint device stored in the resource. The technique also relates to a method of the network server as well as to the endpoint device and the network server.