VoIP eXchange JSC and R&D Center PROTEI have successfully completed complex tests of technological compatibility of Protei-ITG IP gateway and VoIP eXchange trading system (see EQUIPMENT section). R&D Center PROTEI is a modern research-and-production center engaged in development and manufacturing of a whole spectrum of hardware-software products in telecommunications sphere. The company main activity is development of effective hi-tech and innovative solutions in the field of software and hardware solutions for fixed line and mobile telecos.

Dear VoIP eXchange trade system Participants! We would like to inform you that the present tariffication (3/30/6) of VoIP eXchange will be changed to second per second tariffication(0/1/1) from the 1st of March, 2005. In this connection, you will need to sign the Appendix #4 to the present Agreement. The refusal of signing the above mentioned Agreement will be taken as the reason for termination of the Agreement between the Carrier and VoIP eXchange trade system. Thank you for you kind attention and hope for further cooperation. Administartion of VoIP eXchange trade system.

VoIP eXchange company and BOS company have successfully completed complex tests of technological compatibility of BOSaNOVA family gateways and VoIP eXchange trading system (see EQUIPMENT section). BOSaNOVA gateways allow you to organize an intelligent IP-telephony network, to integrate it with your existing telephone system, and connecting to VoIP eXchange system to minimize expenses for long-distance and international calls.

Dear VoIP eXchange trading system participants! Our web interface is undergoing significant changes. Please send your comments and suggestions on info@voipexchange.ru

VoIP eXchange JSC takes part in the Russia's largest international exhibition and conference for telecommunications, information technology and wireless/broadband technology Svyaz Expocomm 2003, which traditionally take place in May 12-16, 2003 in Krasnaya Presnya Fairgrounds, Moscow. We welcome visitors to our stand #1222 in hall 1!

Successful tests for interoperability of FlexGain VoIP product line devices with our SoftSwitch were carried out. FlexGain VoIP product line devices have been successfully tested by "VoIP eXchange" and NTK "NATEKS" technical experts for interoperability with our SoftSwitch by H.323 v3 or/and SIP protocols. Excellent voice quality marks were achieved. Full interoperability was confirmed. In result of tests the product was recommended as a basic carrier access solution.

Samsung Media Gateway SMG 400 has been successfully tested by "VoIP eXchange" technical experts for interoperability with our SoftSwitch. Full interoperability was achieved. Tests have once again confirmed interoperability of many solutions of the leading H.323 equipment manufacturers.

7th annual specialized Exhibition "Information technologies - Communications - Information protection /security/ - 2003" is being held in Saratov. Discussions were held on new tendencies in VoIP telephony market development, and were presented VoIP eXchange trading system - new technology for VoIP traffic exchange. More information about this Exhibition you can find here http://expo.sarbc.ru

Dear Participants of VoIP eXchange trading system! The automatic system of submitting invoices has been added. The given system allows you to submit invoice to VoIP eXchange trading system through the web-interface. Also, Participants can submit with the help of the given system invoices to their companies on behalf of "VoIP exchange" trading system.

From March, 4 till March, 6 in situated near Moscow boarding house "LIPKY" pass the 7th Russian Internet Forum. Statement of the general Director of Joint-Stock Company "VoIP eXchange" JSC A.Voronin will pass on March, 5, and will begin at 15:00. Theme of the report - "The Russian VoIP traffic exchange - "VoIP eXchange" JSC"