Patent ID: 6263211
Filing Date: 2001-07-17
Classification: H04W

Abstract:
In a radio telecommunications network having a public cell, and a private Wireless Office System (WOS) located within the public cell, a method of automatically conveying a WOS frequency set to a mobile station (MS) belonging to the WOS, said method comprising the steps of:determining the WOS frequency set in the WOS;sending the WOS frequency set from the WOS to an enhanced Equipment Identity Register (EIR) in the network;determining in a mobile switching center (MSC) serving the public cell whether the MS registered in the public cell in which the WOS is located;notifying by the MSC, an Intelligent Roaming Database (IRDB) that the MS has registered in the public cell;fetching by the IRDB, the WOS frequency set from the EIR, upon determining that the MS registered in the public cell in which the WOS is located; andsending the WOS frequency set to the MS.