“Always best connected” paradigm is revolutionary technology that provides intelligent network management and truly seamless cellular and WiFi connectivity to end-users on the go.
WiFi has always been an anomaly within the networking industry; WiFi provides a key service, utilizing a worldwide standard, with no expensive license. As a result, the WiFi hotspot industry has grown with both large-scale operators and small providers sharing the same market space but without any formal coordination; which has led to a shortfall in roaming and interoperability functionalities.
In recent years, the importance of WiFi has been reinforced by the huge uptake of smartphones and other mobile devices, which have profoundly changed the scenario of applications and services which users now expect to fully experience on the go. With mobile data traffic forecast to grow exponentially, Mobile Network Operators (MNOs) and Mobile Virtual Network Operators (MVNOs) now need to juggle these heightened customer expectations with network performance; cellular (3G) data roaming services are frequently congested, renowned for being of poorer quality and more expensive than WiFi services. However, seamless integration between WiFi and cellular networks is not yet widely available.
Guglielmo has developed a sophisticated algorithm, named WISE, which can resolve the issue of seamless connectivity to both WiFi and cellular networks. The WISE technology can be embedded into any MNO’s or MVNO’s Android application. The algorithm then collects data from the network in order to form a full picture of the “context” in which the mobile device is operating (e.g. its position, service availability and device’s current usage). By constantly re-evaluating the context in which a mobile device is operating, this “Always best connected” algorithm is able to determine which is the most suitable network that is currently available, the best network for the future and also calculates the optimum moment to handover from one network to another.
On top of this context analysis, the algorithm also manages the WiFi authentication process, using data stored on the end-user’s SIM card, thereby avoiding any other manual log in procedures and rendering the switch from WiFi to cellular networks completely seamless for the end-user.
“The true advantage of the “Always best connected” algorithm is its innate simplicity in terms of integration, effectiveness and ease of usage for the end-user. Quick and easy to install with little or no cost in terms of software and infrastructure, MNOs and MVNOs can roll out this innovative solution in a few short weeks” – says Giovanni Guerri, Guglielmo CEO.
Now MVNOs can benefit twice fold, by not only giving their end-users the advantages of WiFi in parallel to their existing cellular services but also in terms of lower roaming costs.
Several MVNOs adopted this technology in 2013, with very encouraging results both in terms of network performance (data offloading) and customer satisfaction. A recent cooperation with Trustive, Europe’s No1 WiFi access provider, has demonstrated its power with a deployment over more than 100,000 access points across Europe in just a few weeks, combining 3G and WiFi in a truly seamless and secured way.
“As an aggregator working with more than 80 operators, Trustive is very sensitive about the need to provide seamless, quick and quality mobile internet access to travelers worldwide, whilst simultaneously keeping technical deployment and maintenance costs to a minimum” says Christian VanGhelder, Managing Director at Trustive. “By integrating the “Always best connected” solution into part of our European network we have been able to offer, in just a few weeks, a truly transparent and automatic access to both cellular and WiFi networks for travellers with Android smartphones, without having to touch any of the 100,000 access points included in this project. With this innovation, Trustive can now roll out this capability across its 700,000 premium sites worldwide quickly and without any modification to the millions of individual access points spread across these sites.”