ZTI Communications, a leading company in the IP Network Business, was founded by engineers and experts specialized in the development of test and measurement products for IP networks. We design and develop software test products for IP networks, and we offer successfully high quality and superior performances products used by worldwide customers. ZTI Communications offers also timing and synchronization products with GNSS receivers usable with test and measurement products or for other application domains (geolocation, network synchronization and more^).