Method and node for implementing mobility procedures

Abstract

Embodiments herein relate to enabling movement of a wireless device (10) between a first radio network node (12) and a second radio network node in a wireless communication network (1), performed by a second radio network node (13) method of sexual process. The second radio network node (13) determines an active set of beams for connected wireless devices at the second radio network node, and the second radio network node (13) sends an indication to the first radio network node (12). The indication indicates the determined valid beam set. The active set of beams is used during mobility of the wireless device (10).

Description

technical field [0001] Embodiments herein relate to a first radio network node, a second radio network node and a method for wireless communication performed therein. In particular, embodiments herein relate to enabling mobility procedures for wireless devices between a first radio network node and a second radio network node in a wireless communication network. Background technique [0002] In a typical wireless communication network, wireless devices (also referred to as wireless communication devices), mobile stations, stations (STA) and / or user equipment (UE) communicate with one or more core networks via a radio access network (RAN). communication. The RAN covers a geographic area divided into service areas or cell areas, where each service area or cell area is controlled by, for example, a radio network node, such as a radio access node, eg a Wi-Fi access point or a radio base station (RBS), in some networks. may also be denoted, eg, "NodeB" or "eNodeB") access node ...

AI Technical Summary

Problems solved by technology

[0015] This will require resources for signaling and handling requests from eNB1, resulting in an inefficient mobility procedure

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