Machine to machine is directly associated with Internet of Things (IoT). Machine to Machine connectivity is the building block of any IoT network, which makes it very important for the future.
When it comes to machine to machine connectivity, there are different types of connectivity solutions that are available:
· RFID and Bluetooth for short range connectivity
· Mobile data for long-range connectivity
· LoRa and SigFox for low-powered and low-speed connectivity
· Wireless for high-speed connectivity
· Satellite connectivity for reaching remote locations
IoT is a technology with great potential, but it needs to be supported via correct machine to machine connectivity solutions. Another thing that is crucial for machine to machine connectivity is security. There needs to be high-grade encryption that prevents hackers from stealing vital information from IoT devices.
Machine to Machine connectivity is used in various industries like agriculture, healthcare, retail, hospitality etc. It is making human life better by facilitating the development of cutting-edge home surveillance systems, remote management of home appliances etc.
One of the major challenges for machine to machine connectivity lies in its overuse. The number of IoT devices are growing at a rapid rate, and it is required that we come up with better IoT framework to judiciously utilize the limited Internet connectivity we have.
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