The disclosure relates to a method of making organic light emitting diode array. The network comprises means for identifying the RBS that the target UE is connected to, whereby the location of the identified RBS is known, and means for selecting a first and a second additional UE, wherein at least one of the first and second additional UEs is connected to a RBS that is different from the RBS that the target UE is connected to. The DLP agent can temporarily block the outbound data transfer and send a request to update a DLP policy to protect the information before permitting the outbound data transfer.