What is machine-to-machine (M2M)? Everything you need to know

Machine-to-machine (M2M) is a term used to refer to the ability of any two machines to communicate or exchange data without human intervention or interaction. This process also includes physical or wireless serial connectivity to the Industrial Internet of Things (IoT).

Do you want to know more interesting information about the machine-to-machine (M2M) concept? If so, please stay tuned for upcoming content from AZCoin!

What is machine-to-machine (M2M)?

Machine-to-machine (M2M) is a term used to refer to the connection, communication, or data exchange between two mechanical devices. The special feature of this process is that it can take place without human intervention or interaction.

The M2M concept is not completely new but has appeared for a long time in large manufacturing factories in the form of point-to-point connections between physical devices. Over time, as wireless connectivity technology has advanced, M2M communication has evolved to make connections much easier and allow more applications to be connected.

So, to put it briefly, machine-to-machine (M2M) is the connection of a machine or device to a remote computer, thereby allowing automatic operation at less cost.

How does machine-to-machine (M2M) work?

At present, M2M connections will use the internet to transfer data more quickly and economically. Meanwhile, in the past, this connection used radio signals through data collection devices and sensors and then sent the collected data to a central point for analysis.

Instead of the old and complicated connection process mentioned above, in this new connection method, wireless networks and computers are the main tools of M2M to centralize and analyze data. This data will be sent straight to the system, where it will receive and trigger corresponding actions.

Changing to wireless connection technology has brought many benefits such as minimizing downtime, significantly reducing maintenance costs, increasing working speed,… These are all extremely important things. important in an automated production process.

Additionally, if you want to learn more about other innovative technologies, here are some suggestions for you: Sensor Network, Distributed ledger technology (DLT), Blockchain in Healthcare,…

Application of machine-to-machine (M2M)

Machine-to-machine (M2M) is being applied a lot today, especially in the manufacturing sector when used for the following tasks:

Remote monitoring

M2M is widely used in large manufacturing factories with the goal of monitoring, checking and proactively evaluating the performance of each system. From here, we can ensure the quality of work and products are always guaranteed at the best level.

This monitoring also includes monitoring the overall status and performance of the device, helping to identify signs of negative changes and record them. Based on the recorded information, we can directly handle and fix the error before it gets worse.

Asset tracking

Tracking and monitoring from M2M is also extended to the product storage, transportation, and supply process. To do so, these products will all come with sensors attached to pallets and notification boxes, thereby making it easier to monitor product status.

Taking advantage of M2M technology also shows greater efficiency when monitoring special chemical products, foods, etc. that have a short shelf life and are easily damaged.

Cloud computing technology

Cloud computing services and M2M technology often go hand in hand, allowing control of devices and products to take place from anywhere.

This parallel technology is also a great choice for storing data most efficiently and cost-effectively.

How to differentiate between M2M and IoT?

Another term that has a similar meaning to M2M is IoT, both of which are related to the communication of devices connected in a system with each other. And in most cases, both concepts will often go together.

However, the two are opposite because:

• M2M: This is a connection using point-to-point communication between machines, sensors, and hardware over a cellular or wired network.
• IoT: This is a connection that uses IP to send data from connected devices to a gateway, cloud, or middleware platform with typical applications being VeChain, Hedera Hashgraph, IOTA,…

To put it more understandably, M2M can operate completely independently without needing IoT, but conversely, IoT needs M2M to operate.

Conclusion

So we have shared with you all the most understandable content about the machine-to-machine (M2M) concept. Thank you for taking the time to watch all of this content and hopefully we will see you again in future content from AZcoin.