Some of the technologies include innovations in Telco Cloud (VoLTE/ VoWiFi), 5G, security solutions and predictive marketing. The Telco Cloud or VoLTE/ VoWiFi will enable an operator to provide operator-controlled voice over WiFi networks which is especially useful in providing indoor coverage when LTE/2G/3G is not in place.

Another technology showcased was the Nokia Mobile Guard, which has an analytics engine that "listens" and "analyses" the traffic for mobile broadband and searches for patterns that are consistent with malware behaviour.

With this, operators will be able to ensure an efficient, and clean network with round-the-clock monitoring and automated actions in the advent of fraud by providing  protection for all subscribers, independent of device type and irrespective of whether anti-virus is installed.

Arno Koch, head of business development, mobile broadband, Nokia Networks and Suresh Kalyanasundaram, senior specialist, technology and innovation research, Nokia Networks were present at the event.