Patent ID: 9351207
Filing Date: 2016-05-24
CPC Classification: H04W

Claim Text:
1. A method comprising: configuring each of a plurality of Home eNode Bs (HeNBs) with a plurality of tracking area identities (TAIs), wherein each TAI is served by one of a plurality of HeNB gateways (HeNB-GWs); configuring a TAI list for a Mobility Management Entity (MME), wherein the TAI list includes each of the plurality of TAIs; broadcasting a first TAI by a particular HeNB, wherein the first TAI is served by a first HeNB-GW; switching the broadcasting from the first TAI to a second TAI served by a second HeNB-GW and re-parenting the particular HeNB from the first HeNB-GW to the second HeNB-GW if the particular HeNB loses connectivity with the first HeNB-GW; and routing a page to each of the plurality of HeNB-GWs serving each of the plurality of TAIs included in the TAI list, wherein the page is for a particular user equipment (UE) attached to the particular HeNB.