Apparatus and method for supporting handover with multi-connectivity in wireless communication system

HJ Kang, S Kwon, KIM Kyung-Kyu, YJ Mok… - US Patent …, 2020 - Google Patents
The present disclosure relates to 5" generation (5G) or pre-5G communication systems for
supporting higher data transfer rates, following the 4" generation (4G) communi-cation …

System and method for handovers in a dual connectivity communications system

NE Tenny, X Wang - US Patent 10,448,289, 2019 - Google Patents
A method for operating a first access node in a dual connectivity (DuCo) handover includes
receiving an event trigger for a combined event from a user equipment (UE), sending to a …

Method and apparatus for forwarding data for small cell in wireless communication system

J Xu, D Byun, I Lee, K Park - US Patent 9,918,262, 2018 - Google Patents
A method and apparatus for forwarding data in a wireless communication system is
provided. A small cell receives an indication which indicates stopping serving a small cell …

Charging system and method, and network device

X Shi, H Zhang - US Patent 10,638,282, 2020 - Google Patents
A charging system, method and network device are provided. A first access device performs
traffic statistics collection on a service of a user terminal transferred by a second access …

Method for user equipment to switch base station, base station and user equipment

X Wang, F He - US Patent 10,512,009, 2019 - Google Patents
Methods for switching an eNB by a user equipment, eNBs and user equipments relate to a
mobile communication system deployed in a heterogeneous network. The embodiments of …

Session transfer for packet data network connection

V Shaw, S Dowlatkhah - US Patent 10,681,593, 2020 - Google Patents
Example devices, computer-readable media, and methods for transferring a connection to a
packet data network from a first session via a first radio access infrastructure to a second …

Network Nodes and Methods Therein for Handover for Dual Connectivity

A Vesely, M Fadaki, W Müller - US Patent App. 14/904,163, 2016 - Google Patents
BACKGROUND 0002. A new approach for increasing mobile network capacity and
performance is to use heterogeneous networks where the traditional pre-planned macro …

Dual session packet data network connection

V Shaw, S Dowlatkhah - US Patent 11,044,773, 2021 - Google Patents
A processing system of a cellular network having a processor may receive, from an endpoint
device via one of a first radio access infrastructure or a second radio access infrastructure of …

Handoffs between access points in a Wi-Fi environment

P Srivastava, A Manroa, A Bencheikh - US Patent 10,327,184, 2019 - Google Patents
Techniques disclosed herein include systems and methods for providing active mobility of
Wi-Fi enabled devices within a given wireless local area network (WLAN). In general …

System and method for handovers in a dual connectivity communications system

NE Tenny, X Wang - US Patent 10,750,414, 2020 - Google Patents
A method for operating a first access node in a dual connectivity (DuCo) handover includes
receiving an event trigger for a combined event from a user equipment (UE), sending to a …