Atrium Palace Hotel & World Trade Center is the first five star world standard hotel and trade center in Ekaterinburg. The works for adapting the communication system to the hotel services requirements were realized by INTERSYST (voice context prompting in four languages, cooperation with hotel management system Fidelio and others). The network was modernized and extended in 2002.

July 2005: the important stage of modernization has been realized. INTERSYST specialists carried out the replacement of the old PABX A4400 for the modern telecommunication server Alcatel OmniPCX Enterprise; with mobile DECT system and Wi-Fi access system, based on Cisco equipment; also the structured cabling system cat 5e was built, using Nexans equipment. The staff and visitors of the hotel will not only use all the previously installed features, but also benefit from the new possibilities of modern Alcatel equipment.

INTERSYST is planning to make the further upgrade of telecommunication system to expand the range of services for the trade center staff and visitors.