Kosmix
One sec... we're building your guide for
Vertical Service Code
Vertical service code
Overview
Main ›
Tweets
Twitter.com
One sec... we're getting the
Tweets
More from Twitter.com »
Related in the Kosmos
?
Calling features
(26)
Automatic callback
Call forwarding
Call waiting
Do Not Disturb (telecommu- nications)
Speed calling
Speed calling
1-5-7-1
Anonymous call rejection
Automatic redial
Automatic ring back
Busy line interrupt
Busy verification
Call Blocking
Call Waiting Deluxe
Call Whisper
Call completion
Call parking
Call transfer
Caller ID
Caller ID spoofing
Chat Lines
Collect call
Conference call
Line hunting
Meridian Mail
PrivatePhone
Voicemail
more...
North American Numbering Plan
NRUF
Numbering plan area
Telecommunications
Relief planning
Digital telephony
Automatic callback
Telephone numbers
Central office code
Telephone history
Regional bell operating company
Johann Philipp Reis
See also
(12)
AT&T
Pat Fleet
Dial tone
Distinctive ring
Cordless telephone
Cordless telephone
Denaturation (biochemistry)
NXX
Network Professional Association
Nanpa
Variable structure control
GSM codes for supplementary services
Last-call return
more...
