Ubiquisys Limited

Other

Cisco Technology, Inc.

James Briers

Sandro Grech

Andrea Giustina

Gbenga Kabir Salami

Anton Okmyanskiy

Mickael James Graham

Justin Gordon Johnstone

Gbenga Salami

In one example embodiment, a method for selecting a physical layer identifier for use in a basestation is disclosed. The basestation may be comprised within a mobile communications network, which may also comprise a plurality of other basestations. The method comprises receiving a pool of identifiers available for use by basestations within the network and assigning a temporary identifier for the basestation. The method further comprises receiving from connected UEs reports of identifiers from among the received pool that are in use by basestations detected by the connected UEs and assigning a final identifier selected from the received pool of identifiers, the final identifier being different from the temporary identifier.

Selection of a basestation physical layer identifier

An example method is provided in one example embodiment and may include assigning an identifier to each of a plurality of Home Node Bs (HNBs); receiving a cell update for a user equipment (UE) transitioning from a first HNB to a second HNB, wherein the cell update for the UE includes a first identifier associated with the first HNB and wherein the UE is in a cell paging channel (PCH) mode; determining based, at least in part, on the first identifier associated with the first HNB, whether the first HNB is operating within a cluster of HNBs including the second HNB; and withholding registration of the cell update for the UE with an HNB gateway (HNB-GW) if the first HNB is operating within the cluster of HNBs including the second HNB until packet switched (PS) traffic for the UE is received by the second HNB.

System and method for supporting cell updates within a small cell cluster for idle mobility in cell paging channel mode

A femtocell base station in a telecommunications network identifies, for each user device served by the base station, which other base stations in the network that user device is authorized to access. The base station also determines a group identity for each of a plurality of possible neighbor cell base stations in the network. Based on this information, the base station identifies at least one possible handover target cell base station for each user device served by the base station, based on the identified other base stations in the network that user device is authorized to access; and based on the identified group identity for each of a plurality of possible neighbor cell base stations in the network.

Femtocell network

Growing community of inventors

Wiltshire, United Kingdom

James Briers