The purpose of this Technical Report (TR) is to provide the WZ1 Telecommunications Sector with technical alternatives on the numbering and addressing aspects of implementing UPT in WZ1. T1 has determined that for the purposed of this document the term UPT is synonymous with Personal Communications Services (PCS).
ATIS T1.TR.30-1994
Original price was: $110.00.$55.00Current price is: $55.00.
UPT Numbering and Addressing in World Zone 1
The Alliance for Telecommunications Industry Solutions , 04/01/1994
