Prepaid World Index Glossary
| All-A-B-C-D-E-F-G-H-I-J-K-L-M-N-O-P-Q-R-S-T-U-V-W-X-Y-Z |
| WATS - Wide Area Telephone Service - - Flat rate, or
special rate pay-by-the-minute (measured) billing for a specified calling area.
May be outbound or inbound (e.g. 800). |
| Wide Area Network (WAN) - - Number of computers
connected together to form one network over several locations. Could be made up
of several LANS all connected together across the world for example. |
| Wireless - - Radio waves, cellular, satellite,
microwave, etc. |
| WNP - - Wireless Number Portability. |
| WTN - - Working Telephone Number. |