Number Portability (NP) allows subscribers to retain their Directory Number (DN) when they change their service provider (service provider portability), location (location portability), or service (service portability). The focus of this specification is to allow PCS1900 systems to support
- Published:
- 03/01/1998
- ANSI:
- ANSI Approved
- Number of Pages:
- 31
- File Size:
- 1 file , 870 KB
- Note:
- This product is unavailable in Ukraine, Russia, Belarus
Reviews
There are no reviews yet.