THECALLMASTER Pakistan

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General office

THECALLMASTER
Suite # 702, 7th Floor Marine Faisal
Karachi
Sindh ,75500
Pakistan

Phone: 923002266036
Phone: 923002266036
Site: http://www.thecallmaster.com

Contact Person

Muhammad Arsalan / Director
Phone: 923002266036
Phone: 923002266036

Hosted VoIP billing service provider
International VoIP Wholesale Provider
Internet Telephony Service Provider
Voip Termination ISP

Call Routing VoIP Solutions
E1 Bulk Wholeseller
Gatekeepering
H.323 Softswitch & CPE
H.323 VoIP Gateway
H.323 Wireless/ GSM VoIP Solutions
Installation and Support Services
IP devices
Partnering for Origination and Termination
PC to Phone
Phone To PC
Phone To Phone
SIP Softswitch & CPE
SIP VoIP Gateway
System Integration
Termination
Web Call
Web To Phone

Quintum

another
Billing system of own development
Custom Open Source Billing Solution

THECALLMASTER

Broad Vision

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DID Support

Direct Inward Dialing Support. This function is offered by telephone companies with the goal that ATC clients could connect all range of company numbers to one or several lines. The aim is to give a personal number to every employee without having to connect it to a separate phone line. Thus, all telephone traffic can be divided and controlled more efficiently.

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IP Business Solutions

IP Business Solutions, Inc. (IPBS) headquartered in New York, is a communications company backboned with Level 3 service that provides businesses ranging from five to 5,000 employees per location the ability to out-task or completely out-source IT infrast

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THECALLMASTER Pakistan

DID Support

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