• ETSI TR 101 697
Provide PDF Format

Learn More

ETSI TR 101 697

  • Number Portability Task Force (NPTF); Guidance on choice of network solutions for service provider portability for geographic and non-geographic numbers
  • standard by European Telecommunications Standards Institute, 07/01/1999
  • Publisher: ETSI

$9.00$17.50


To describe the relationship amongst the various technical components contained in NPTF WP 0, 1, 2 and 3; to provide guidance on the technical issues including preferred solutions of Serviice Provider Number Portability.

Related Products

ETSI ETS 300 639

ETSI ETS 300 639

Transmission and Multiplexing (TM); Digital Radio Relay Systems (DRRS); Sub-STM-1 DRRS operating in ..

$13.00 $25.50

ETSI EG 201 050

ETSI EG 201 050

Speech Processing, Transmission and Quality Aspects (STQ); Overall Transmission Plan Aspects for Tel..

$39.00 $78.50

ETSI ETS 300 118

ETSI ETS 300 118

Public Switched Telephone Network (PSTN); Category II specification for 1 200 bits per second half d..

$13.00 $25.50

ETSI GTS GSM 03.46

ETSI GTS GSM 03.46

Digital cellular telecommunications system; Technical realization of facsimile group 3 non-transpare..

$26.00 $52.50