Assignment of Two-Byte Network Identification Code

Assignment of Two-Byte Network Identification Code
This document lists out the assignments of two-byte network identification codes to
each fixed network operator and mobile network operator including mobile virtual
network operator for provision of mobile number portability service.
Reference :
[1] HKCA 2103 “Requirements for Mobile Number Portability by Database
[2]
Solution” issued by the Communications Authority
HKCA 2104 “Functional Specification of Administration Database For Mobile
Number Portability” issued by the Communications Authority
Issued in August 2014
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Table 1-1
Assignment of Two-Byte Network Identification Code to Sending /
Receiving Network Operators
TC HC NW NT FA -
CL -
PCCW-HKT Telephone Limited and Hong Kong
Telecommunications (HKT) Limited
Hutchison Global Communications Limited
New World Telecommunications Limited
Wharf T&T Limited
Maintenance Agent for the Administrative Database for
Fixed Telecommunications Network Services
(Hong Kong Broadband Network Limited)
Maintenance Agent for the Administrative Database for
Mobile Network Operators (CSL Limited)
TG HG SG SP -
CSL Limited (GSM)
Hutchison Telephone Company Limited (GSM)
SmarTone Mobile Communications Limited (GSM)
SmarTone Mobile Communications Limited (PCS)
NP MP PP T3 H3 S3 M3 CM CU -
CSL Limited (former New World PCS Limited) (PCS)
Hong Kong Telecommunications (HKT) Limited (PCS)
China Mobile Hong Kong Company Limited (PCS)
CSL Limited (3G)
Hutchison Telephone Company Limited (3G)
SmarTone Mobile Communications Limited (3G)
Hong Kong Telecommunications (HKT) Limited (3G)
China Motion Telecom (HK) Limited
China Unicom (Hong Kong) Operations Limited
CT CH MC WM TR VZ DC LC -
CITIC Telecom International Limited
China-Hongkong Telecom Limited
PCCW-HKT Telephone Limited and Hong Kong
Telecommunications (HKT) Limited (CDMA 2000)
New World Mobility Limited
Truphone (Hong Kong) Limited
Verizon Hong Kong Limited
Delcom (HK) Limited
Lycamobile Hong Kong Limited
VN -
21Vianet Mobile Limited
Issued in August 2014
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Note: TI is reserved for Reach Networks Hong Kong Limited
Table 1-2
Assignment of Two-Byte Network Identification Code to Donor
Network Operators (DNO) / Recipient Network Operators (RNO)
TG HG SG -
CSL Limited (GSM)
Hutchison Telephone Company Limited (GSM)
SmarTone Mobile Communications Limited (GSM)
SP NP MP PP T3 -
SmarTone Mobile Communications Limited (PCS)
CSL Limited (former New World PCS Limited) (PCS)
Hong Kong Telecommunications (HKT) Limited (PCS)
China Mobile Hong Kong Company Limited (PCS)
CSL Limited (3G)
H3 S3 M3 CM -
Hutchison Telephone Company Limited
SmarTone Mobile Communications Limited
Hong Kong Telecommunications (HKT) Limited
China Motion Telecom (HK) Limited
CU CT CH MC WM TR DC LC VN -
China Unicom (Hong Kong) Operations Limited
CITIC Telecom International Limited
China-Hongkong Telecom Limited
PCCW-HKT Telephone Limited (CDMA 2000)
New World Mobility Limited
Truphone (Hong Kong) Limited
Delcom (HK) Limited
Lycamobile Hong Kong Limited
21Vianet Mobile Limited
*** End of Document ***
Issued in August 2014
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