Patent ID: 8644237

Claim:
A method of generating an uplink (UL) load in a communication network, comprising: determining whether a user equipment (UE) in the communication network is in an Idle mode or an Active mode; if the UE is in the Idle mode: transmitting a page message to the UE; determining whether a response to the page message is received; if the response is received, determining whether UL resources sufficient for UL load generation according to a set of parameters are available; if sufficient UL resources are available, setting up a radio access bearer to the UE for uplink load generation; and generating an UL load on the radio access bearer according to the set of parameters; and if the UE is in the Active mode: determining whether UL resources sufficient for UL load generation according to the set of parameters are available; if sufficient UL resources are available, adding a radio access bearer to the UE dedicated to uplink load generation; and generating an UL load on the radio access bearer added according to the set of parameters.