Difference between internet of things and internet of energy
Answers
Several devices and software that connect plant-floor data operate by simply hosting a traditional website in the cloud. Companies will then call it a Cloud Service. These devices connect to a website which stores the data and Web pages in the cloud. Then, the user waits for mobile devices to connect and pickup this data. These systems have existed for years.
However, the new trend is to stop hosting websites on dedicated Web servers and instead put them on more flexible and scalable cloud-computing clusters. Most of such schemes are custom-made and require a lot of development and maintenance. Because these services only provide connectivity for things, the overall approach is called the Internet for Things or Things on Internet (ToI).
On the other hand, the Internet of Things (IoT) lets devices talk directly to each other, make joint decisions, and exchange data between devices without the need for the cloud or servers. IoT is an evolution of the M2M (Machine to Machine) model with many devices involved, just like MM2MM (Many Machines to Many Machines). The word Things can represent physical devices and machines, as well as virtual services and functions.
Meanwhile, multiple things talking directly to each other in a given network are referred to as Clusters of the IoT. To illustrate this idea, imagine a connected home which has several different types of connected devices, all talking to each other on the same network. Intermediary Things, also called hubs or relays, extend the reach of all connected things across multiple network and device categories or vendors. A hub or relay hosted in the cloud can be used to bridge clusters of things across locations and even continents, but is not necessary for the proper function of each cluster.
Therefore, true IoT solutions do not require the Internet. The word Internet in this context is short for Internetworking of Things. The word does not refer to the Internet itself. In short, you could say the Internet for Things focuses on the Internet while the IoT focuses on the devices (Things).
But IoT connectivity can be cumbersome. Isn’t it strange that a person standing next to a thermostat must connect to it via the Internet to change the temperature from an iPhone? On the same note, if the Internet is down — no one can change the temperature. The reason for connectivity issues is not obvious but it is simple — the thermostat can only make calls. Likewise, the iPhone can only make calls (data calls to be precise). A hub or relay fixes the problem because it receives both calls and then lets the two devices talk.
True IoT solutions should allow direct access to any device from any device. In essence, IoT technology lets devices such as thermostats accept secure incoming calls. If you are on the road with your iPhone, you just need a cloud relay to make a secure connection to the thermostat.
Internet of Energy (IoE) refers to the upgrading and automating of electricity infrastructures for energy producers. This allows energy production to move forward more efficiently and cleanly with the least amount of waste. The term is derived from the increasingly prominent market for Internet of Things technology, which has helped develop the distributed energy systems that make up the IoE. An example of IoE technology includes utilizing smart sensors, common among other IoT technology applications, which allows such Io-facilitated mechanics as power monitoring, distributed storage and renewable energy integration.
It is achieved by creating a network of sensors that have various applications, such as power monitoring and demand-side energy management. Consumer appliances with IoT functionality would be able to help balance energy demand. For example a washing machine could be connected to the internet and only power on when there is sufficient energy from solar power in the grid. For the consumer, using energy at off-peak times could save them money as well.
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The internet of things (IoT) is a computing concept that describes the idea of everyday physical objects being connected to the internet and being able to identify themselves to other devices. The term is closely identified with RFID as the method of communication, although it also may include other sensor technologies, wireless technologies or QR codes.
The IoT is significant because an object that can represent itself digitally becomes something greater than the object by itself. No longer does the object relate just to its user, but it is now connected to surrounding objects and database data. When many objects act in unison, they are known as having "ambient intelligence."
The internet of things is a difficult concept to define precisely. In fact, there are many different groups that have defined the term, although its initial use has been attributed to Kevin Ashton, an expert on digital innovation. Each definition shares the idea that the first version of the internet was about data created by people, while the next version is about data created by things. In 1999, Ashton said it best in this quote from an article in the RFID Journal:
If we had computers that knew everything there was to know about things – using data they gathered without any help from us – we would be able to track and count everything, and greatly reduce waste, loss and cost. We would know when things needed replacing, repairing or recalling, and whether they were fresh or past their best.
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