231687 ⎘
Indexing scheme relating to selecting arrangements in general and for multiplex systems UPT - personal as opposed to terminal mobility, inc. number portability
FACILITATING CROSS-REGIONAL ACCESS ACROSS NUMBER PORTABILITY ADMINISTRATION CENTER REGIONS - CRM SINGLE ACCESS
#2Message routing using location routing numbers
#3Message routing using location routing numbers
#4Wireless Digital Personal Communications System Having Voice/Data/Image Two-Way Calling and Intercell Hand-Off Provided Through Distributed Logic Resident in Portable Handset Terminals, Fixed Terminals, Radio Cell Base Stations and Switched Telephone Network
#5System for managing telecommunications