Patent ID: 8224973

Claim:
A mobile station (MS) having a Universal Services Interface (USI) client, comprising: memory, one or more processors and a transceiver to: store, in said memory, some or all USI context as required by an application service provider (ASP) and wherein when a user accesses said ASP using said MS, said USI client inserts relevant USI context as part of an ASP request message from said MS to said ASP, and in order to fetch said USI context of said MS, the USI proxy sends a USI context request to the USI server and said USI server sends a USI context response back to said USI proxy which contains said USI context for said MS, wherein said MS is operable to communicate with said ASP in a wireless network, and said wireless network includes a USI server and a USI proxy positioned in line of a data path from said MS to said ASP.