VoIP Service Providers | VoIP Providers List

Callam

General office
VoIP Provider:	Callam
Address:	Nalbadyan 26
City:	Yerevan
Country:	Armenia
State:
Zip code:	375010
Phone number:	+374 1 054 4885
Fax number:
Email:	Send Message
VoIP Provider URL:	http://
Contact Persons
Name:	Armen Khachatryan
Position:	CEO
Phone number:	+374 1 054 4885
Mobile number:
Fax number:
Email:	Send Message
Providers Details
VoIP Categories:	Hosted VoIP billing service provider, International VoIP Wholesale Provider, Internet Telephony Service Provider, VoIP Billing Software Provider, Voip consulting
VoIP Services:	Billing Software, Call Routing VoIP Solutions, Consultancy Services, Gatekeepering, H.323 Softswitch & CPE, H.323 Wireless/ GSM VoIP Solutions, Installation and Support Services, IP devices, Partnering for Origination and Termination, Phone To Phone, Project Mangement Services, SIP Softswitch & CPE, SIP VoIP Gateway, System Integration
VoIP Equipments:	2N, Cisco Systems, Mera, Quintum
VoIP Billing Softwares:	another
Description:

Newest VoIP Providers

VoIP Articles

	VoIP and Internet Telephone - The Ins and Outs

	Session Initiation Protocol Isn

	Via Talk Voip - Is It Any Different From Other Voip Provider ?

	New software could improve HD VoIP solutions

	Gaga for Google? Find out if Google's marriage of IM and VoIP is worthy of raves