Ascom VoWiFi handsets use Wi-Fi technology and your existing Wi-Fi network to provide enterprise-grade wireless telephony, messaging and personal alarm capabilities. Using a single reliable network for telephony and other enterprise applications translates into obvious cost and maintenance benefits.
For a quick and informative overview of Wi-Fi, VoWiFi and the advantages they offer your organization, go the Wi-Fi Alliance website at: https://www.wi-fi.org/
Ascom VoWiFi handsets use open standards for communication, such as, IEEE 802.11a/b/g/n/ac for radio networks and SIP for telephony. Ascom VoWiFi also support 802.11i, 802.11x and 802.11e protocols, helping to ensure a high degree of security without compromising performance and voice quality. Ascom VoWiFi also supports 802.11k and 802.11r for efficient, reliable roaming.