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:
Feb. 18, 2025
Filed:
Dec. 27, 2023
Nec Corporation, Tokyo, JP;
Hisashi Futaki, Tokyo, JP;
Sadafuku Hayashi, Tokyo, JP;
NEC CORPORATION, Tokyo, JP;
Abstract
A target RAN node () receives, from a core network (), a message requesting a handover of a radio terminal () from a bearer-based network to a bearer-less network. This handover request message includes flow information related to at least one session to be established in the bearer-less network in order to transfer at least one packet flow of the radio terminal (). The target RAN node () transmits, to the core network (), a handover acknowledge response message containing a transparent container that includes a radio resource configuration information derived from the flow information and is to be forwarded to a source RAN node associated () through the core network (). It is thus, for example, possible to appropriately configuring an AS layer of a target RAT in an inter-RAT handover.