
Wireless technology offers opportunities for a wide range of
applications—from adding measurements where they were previously out
of physical or economic reach, to enabling plant-wide functions such
as asset and people tracking, security, and worker productivity.
However, the SmartSpace team recognized that existing technology
lacks adeguate performance for many process-automation applications.
SmartSpace approach was to focus on core process-automation
functions where no appropriate wireless standard is available to
guarantee a battery operated wireless solution, ease of deployment,
interoperability, reliability, extreme flexibility and scalability.
SmartSpace supports the full range of process monitoring and control
applications, including:
Using a standard wireless network protocol such as ZigBee could
be cost-effective, but running the nodes on battery power would
create a maintenance nightmare in trying to keep all of the nodes
powered. SmartNetwork nodes consumption is low enough to have a
continuous power from battery that lasts more than 10 years without
replace or recharge.
SmartSpace technology is the unique that reaches this performance
also allowing dynamic association of nodes to the network. This
means that sensors can anytime link in and out the network without
increasing power consumption.
Moreover since standard power management protocols employ wake-up/sleep schedules,
latency is a tradeoff between data rate and power
consumption.
SmartSpace technology allows a near zero-latency solution and the
same data rate of ZigBee protocol.
Need to build a SmartSpace? Just place the SmartNetwork nodes in
order to cover the area, they immediately connect themselves.
Need to extend the system to cover a new application? Just deploy
the specific sensors, they automatically link themselves to the
already installed SmartNetwork.
Need to extend the system to cover a new area? Simply achieved by
placing more reference tags across that area, and your solution is
working there too.
Need to move the system to a new area, even if just temporarily?
Simply achieved by picking up the reference tags and moving them to
where you need them now.
SmartNetwork can be connected with any network based on standard protocol through gateways that create transparent data interface between networks.
Even in the presence of interference, thanks to mesh networking and asynchronous communication, SmartNetwork coexistence with other wireless networks is assured.