High reliable communication via X.25 protocol.

X.25 service ensures reliable and secure means of access to resources of corporate and global networks.

The national datacom packet switching network UkrPack (X.25), created in 1991, is registered in the International Telecommunications Union under DNIK 2550. It interacts directly with such networks as DATEX-P (Germany), and Equant (Russia). The network meets international standards and ensures exit to international networks of more than 110 countries of the world.

Advantages of UkrPack X.25 service:

	-	international X.25 standard is used, which ensures complete integration and reliability of the solution;
	-	wide territory of X.25 availability - there are UkrPack access switches in all the regions, extended international infrastructure of X.25 networks;
	-	cost-effective solution - payment for the service depends on actual traffic;
	-	the service and maintenance are available to subscribers round the clock;
	-	subscriber protection from unauthorized access;
	-	sharing - 1 line can support up to 1024 connections;
	-	reliable connection - the protocol ensures error correction, enabling reliable communication even on low quality channels.

There is traditional demand for X.25/X.28 service from banking and finance institutions, document communication organizations. Today, users of X.25 network can have the following main and additional services, which allow to ensure:

	-	telecom access to ATM;
	-	communication “Bank branches - main Bank";
	-	communication “NBU Central Clearing House - Bank”;
	-	transit access to the resources of the First Fund Trading System;
	-	telecom access to Western Union;
	-	telecom access to Europay System;
	-	telecom access to e-payment and money transfer systems of foreign Banks, access to foreign databases with commercial and financial information;
	-	support of “client/bank” banking scheme.

Customers are provided with:

	-	Connection to the network via dedicated lines and synchronous operation through X.25 protocol;
	-	Connection to the network via dedicated lines and asynchronous operation through X.28 protocol;
	-	Connection to the network via dial-up lines (telephone network) and asynchronous operation through X.28 protocol;
	-	X.400 UkrMail;
	-	X.400 SprintMail;