Communication technologies such as 3G have evolved rapidly over the past decade, and the pace of change is only increasing, hence the growth in volume of Internet of Things (IoT) and Machine-to-Machine (M2M) communications are expanding. The number of connected devices in the IoT/M2M industry could grow exponentially by putting an exceptional load on the cellular infrastructure.
You might be familiar with terms like IoT or Internet of Things as M2M networks provide extensive data (From energy distribution to ATMs to vending machines) to the central information system and IoT is primed for consumer adoption. The 3GPP (3rd Generation Partnership Program) Standards body standardizes cellular wireless (2G/3G/LTE) and is looking to define new specifications for mobile networks. So, now let us see the role of 3G in IoT and M2M communication along with User-friendly Mobile Network Monitoring Tools, Mobile Network Drive Test Tools, Mobile Network Testing Tools and User-friendly Best wireless site survey software, site survey tools for wireless networks & Wifi site survey software app in detail.
What is M2M?
Machine to machine (M2M) is something that can be used to describe any technology that enables to exchange information and perform actions (without involvement of humans) by networked devices. M2M communication is an important aspect of remote control, robotics, traffic control, logistic services, supply chain management, and telemedicine. M2M communication is often used for remote monitoring, for example, a vending machine can message the distributor when a particular item is running low. Machine-to-Machine is where Machines use network resources to communicate with remote application infrastructure to monitor and control the machine itself, or the surrounding environment. The Internet of Things with the connectivity enables capabilities, which would not be possible without M2M.
What is Internet of Things (IoT)?
IOT (Internet of things) concept is very simple definition as any item will be connected through radio frequency identification sensing equipment, radio frequency identification (RFID) devices, infrared sensors, global positioning systems, laser scanners with the Internet, to achieve intelligent identification and management. IOT is a network, requiring the network not only to receive information, but also to send information, the use of more real-time open network. IoT also comprises a lot of security mechanisms to ensure the safety of the network – The Internet of Things is projected to the potential interconnection of smart objects and the way we interact with the environment. This is the reason for which the physical world will merge with the digital world.
Following are the ways, M2M and IoT can change our life.
Smart home is the typical example of the Internet of Things (IoT). The components required for operating smart homes are sensor-equipped white goods, security, lighting, heating, ventilation, and entertainment devices, etc. as they can get connected to a local server or gateway, which can be accessed by the appropriate service providers.
Healthcare is an excellent example for M2M as patients can be issued with sensors and monitored remotely by medical staff. Sensors can often be shown how to interpret the data themselves which will free up hospital beds and physicians’ time for more urgent cases.
The sharp end of the supply chain retail is fertile ground for M2M technology, which applies for in-store product placement and replacement, vending machine management, parking meters and wireless payment systems.
Automotive & transport:
Today’s cars are covering everything from engine management to navigation to infotainment with sensors and computing equipment. Automobiles are rapidly becoming connected hence you get to know where they are, where other vehicles are, who is driving and how they are driving. A smart car can be tracked or immobilized remotely if stolen.
These two concepts such as IoT and M2M do indeed have different meanings as Internet of Things is a broader concept, which will evolve from M2M and other technologies. These two can be functionable properly if network testing can be conducted successfully. To meet such requirements, RantCell is designed – an Android phone-based tool can be used to check network performance.