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A method to interconnect UTRA Basestations by using TDD systems as terrestrial link replacement

IP.com Disclosure Number: IPCOM000018542D
Original Publication Date: 2002-Sep-01
Included in the Prior Art Database: 2003-Jul-23

Publishing Venue


Related People

Michael Färber [+details]


The deployment of Universal Mobile Telecommuni- cations System (UMTS) node B based on UMTS Terrestrial Radio Access (UTRA) technology re- quires the connection of node B to the RNC that serves a multitude of node B (figure 1). The physical connection is made by landlines or microwave con- nections. On top of this physical layer, a protocol is used to transmit user and control data (ATM or IP). Fig. 1: Block diagram of an UTRAN