Sitti, the primary choice for quality Voice & Data

Established in 1946, SITTI is a private company committed to providing advanced technical solutions for Voice Communication Systems (VCS) and associated equipment.

SITTI is a world primary system supplier of VCS Systems, based on the most technologically advanced architecture, fully compliant to the latest international standards, e.g. VOIP ED137.

SITTI is today present in most countries in the world with a large base of installed VCS and ancillary equipment and services in the Military and Civilian Air Traffic Control (ATC) arena, as well as public and private Strategic Emergency Services (SES), Police, Fire and Ambulance services, Control Room Management, etc, wherever secure, integrated and configurable communications are required.

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Recent News & Events

SITTI and ENAV sign Framework Agreement 05/11/2019

SITTI and ENAV signed a Framework Agreement for the provision of operations consoles to be installed in the Air Traffic Control towers. The consoles have been designed according to innovative requirements from ENAV, with possibility of site customization, by taking into account the available space, the shape of the operations room, the number and type […]
SIP ADDRESSING IN ATM VOIP 04/11/2019

VoIP (Voice over IP) is getting more and more popular in the Air Traffic Management and Control all over the world, especially after the work done by EUROCAE Working Group 67 which has issued the ED-137 standard on the use of VoIP in ATM. EUROCONTROL (the pan-European, civil-military organisation dedicated to supporting European aviation) and […]
SANTA CRUZ REMOTE TOWER 29/10/2019

During the Aeronautical Commemoration day, occurred last October 18th in Brasilia, the Santa Cruz Airfield Remote Tower has been officially inaugurated. SITTI was honoured to contribute to this project with the supply of the Voice Communication Switching System granting reliability for the Aeronautical Communication Services. The President of Brazil, Mr. Jair Messias Bolsonaro and the […]
LINATE AIRPORT RE-OPENS 28/10/2019

After three months closure, on October 27, 2019, Linate airport in Milan is being re-opened after important refurbishment works that involved the runway, the services to passengers and the baggage handling system. The terminal has also gone through significant enhancements to allow its expansion and provision of further services to the city of Milan. During […]
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