ipshka.com Ukraine
- Internet Telephony Service Provider
- Internet VoIP and Video Conferencing Service Provider
- Call Relay VoIP Solutions
- Call Routing VoIP Solutions
- Fax To Fax
- Gatekeepering
- H.323 Softswitch & CPE
- Cisco Systems
- Dialogic Based
- another
In telecommunications the automatic call-back is a computer telephone function which allows the user by the engaged addressee’s line or in the other case of the subscriber’s inaccessibility indicating the system to save the number of the called subscriber and make the call when the line will be available or when the called number is not engaged.
a2zTEL Communications Inc
A2ZTEL is a global leader in delivering high-quality international and domestic long distance calling services to subscribers at a fraction of the cost of traditional carriers by leveraging the power of the Internet.
A2ZTEL is a cost effective commun
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