Java for the Internet of Things (IoT): why perfect matching
- What is IoT?
Internet of Things (IoT) is a kind of ecosystem of linked physical objects which can be accessed through the internet. It has gotten its impact from our travelling and shopping to the way producers and manufacturers keep track of their inventories. It is a mere concept of connecting a device to the internet and other connected devices. In this giant network of IoT, data can be collected as well as shared for different purposes.
- Applications of IoT:
IoT has got its use everywhere – from smart microwaves, which can cook your food automatically in proper time, to self-driven cars, which can detect things in their path by sophisticated in-built sensors, to wearable fitness bands that can check your heart rate, amount of calories burnt, or the number of steps you have taken and can even suggest exercise schedules and plans based on the information collected. They can also measure how far and fast a football is thrown using connected footballs.
- How IoT helps in doing work more efficiently:
Objects and devices having built-in sensors can be connected to the Internet of Things platform, where data is integrated from different devices, and then information is shared. These IoT platforms can identify the information which is useful and the one which can be safely ignored. The information collected is used in the detection of patterns, to make recommendations, and for the detection of problems beforehand.
- Uses of IoT in everyday life:
With the use of IoT, things can be done in an efficient and advanced manner. With the use of smart systems and objects, specific tasks can be done automatically, especially when these are mundane, repetitive, time-consuming or dangerous. For example, your IoT enabled alarm clock can wake you up at just the perfect time, considering all the necessary factors such as the traffic in your usual route, weather conditions and the driving distance to your workplace. Amazing, isn’t it?
- Why is IoT?
An article published by Ashton in 1999 in the RFID journal stated that if computers could gather data without any sort of human dependence then it would be easier to keep a track of everything. It would also result in a reduction of cost and waste. It would be easy to identify when a things needs to get replaced or repaired. With the empowerment of computers, they would be able to gather and collect information easily. This is the job specification of IoT platforms. Without any sort of human dependence, IoT enables devices to observe, understand and identify a situation.
- How can IoT help us?
IoT platforms can be cost-effective through advanced asset utilisation, more efficiency, and productivity. More opportunities for business, industries, and people are created through the growth of things, data and processes on the internet, which also results in more essential and relevant connections.
- Scope of IoT:
Companies can improve their performance through IoT security and IoT analytics for better results. When devices are represented digitally, we can control them from anywhere we want. This connectivity can help us gather more data from various places. In this way, efficiency can be increased, and safety can be improved.
What is the cause behind the revival of Java and what makes it so useful in the Internet of Things?
Unlike C, C++ or Python, Java needs to be written once and can be run everywhere. Java has been around since the beginning, which adds on to its list of advantages. Java helps IoT in the management of its data streams.
Java is a programming language that can be learned very quickly by the developers. It is even portable. These two points make Java a perfect choice for the connection of devices. Almost every device including PCs and your mobile phones uses Java. Java is also an essential part of the internet world, which makes it a perfect choice for IoT. Java development services offers functionality to a great extent to almost every device, which gives a high-security level. Java is apt for IoT because of its vast ecosystem.
To write an embedded application, you need to take care of a lot of factors. Java Me abstracts these factors.
- Using Java, the devices become more effective in retrieving and exchanging information and making appropriate use of it wherever needed. Hence, your device can become more integrated.
- It has gotten the ability of automatic up-gradation following the latest changes.
- It has got a fantastic market reach it re-uses the modules across many domains.
- Different types of hardware support Java language. Secure connectivity and portability through any kind of device make it more preferable.
- It is a natural programming language and has got approximate nine million developers across the world.
- With the ability to get updated automatically, it becomes cost-effective.
- Java is regarded as one of the most secure and reliable programming languages.
- Java is platform independent.
- Java ME can abstract factors such as real-time operating systems, processor and protocols needed to connect devices.
- Java has got networking capability and portability, which makes it helpful for IoT.
- Java meets the requirement of the two most important parameters- scalability and security while dealing with IoT systems and devices.
- Another advantage of using Java is its extensive list of APIs which makes it a perfect choice for IoT.
- Java has got the properties of virtual availability and flexibility with a high migration capability.
Therefore, the creation of automated devices, computers or sensors that IoT has envisioned can be achieved with the help of Java. With its smooth and secured connection ability, we will be able to know about different things happening all around the world. Java offers reliability, universality and excellent versatility. With the evolvement of Java with the latest surrounding technology, it can be used in the development of your IoT application.
Java is a blessing for the IoT world. With its ubiquitous connectivity power and constantly evolving capacity, Java is the most preferred for IoT systems and devices. Java is everywhere and can be used anywhere. Java platform is also used to write enterprise-level apps. Java has the strength to develop embedded IoT apps. Java is chosen by developers for IoT gateways. In comparison to other programming languages, Java is easy to write, learn and debug which makes it a perfect choice for the Internet of Things.