InfiSAFE™

General Description

The InfiSAFE system is an arbitrary fully connected and self-organized (Mesh) topology supporting stationary, mobile and moving users that works in frequency ranges allocated by local regulations. An InfiSAFE-based network is a distributed wireless switch providing convergence between network and MAC levels with features including automatic configuration and modification of network connectivity structure in situations when the radio frequency environment and device state change. Routing mode is also available and can be used along with switching. The use of multifrequency, multi-modular devices as network nodes enables the creation of multi-layer, multi-frequency infrastructure-minimizing signal retranslation delays and providing maximum performance. The InfiSAFE system automatically selects optimal transfer routes for each packet and uses parallel transfer for improving throughput on critical routes. InfiSAFE network can also be connected to the wide area network (WAN) at any availability point, which provides significant performance improvements in comparison to traditional point-multipoint networks with a significant improvement of network reliability and redundancy.

The InfiSAFE system is based on wireless switches/routers consisting of one, two, three or four modules. It uses highly efficient custom protocols of multi-service data transfer with QoS support. Depending on complexity, size and other conditions, a network based on InfiSAFE equipment can be organized as a single or multi-frequency multi-layer system. Network elements may contain integrated Wi-Fi access points. Mobile subscribers use Mesh as a backbone for access and mobile nodes can also be used as infrastructure elements if required. The system supports handover of mobile subscribers with speeds up to 160 km/hour. If required, access for fixed and moving subscribers can also be provided through Wi-Fi using notebooks, PDAs and smartphones. The primary users of InfiSAFE-based networks are public safety organizations including police, fire and first aid services, as well as government and municipal organizations such as security service, etc.