Global Topup United Kingdom

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General office

Global Topup
Surrey

United Kingdom

Site: http://www.globaltopup.com

Contact Person

Adrian Neagu
Phone: 604-998-8019

Cloud-based Unified Communications Service Provider

Collaboration

Not data

COOLTONE LTD.

Southern Communications Business VoIP Telecoms

Providers in database: 6433

Automatic Call-back

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.

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TELES Communication Systems

TELES Communication Systems is a leading provider of equipment, solutions and services to fixed, fixed-mobile convergence and Next-Generation-Network (NGN) service providers. With more than 160 carrier network customers and millions of voice ports deploye