Java is positioned as a key technology for big data and the Internet of Things (IoT), serving as a platform for a wide range of applications and backed by major companies like Facebook and Google. The integration of big data with IoT will transform how data is processed and analyzed, leading to smarter cities and autonomous vehicles. Ultimately, the growing demand for Java programming indicates its vital role in future technological advancements.

1. Reasons: Why Java Is The Future of Big
Data, And The IoT
While Java has been around for a little over 20 years, Big Data has only been a buzzword
incorporate world for a little over 5 years. While the concept has existed much longer than
that, the majority of us hadn't heard the word. Because it’s so new to so many of us, the term
“Big Data” is still evolving, and can mean different things to different people.
About 20 years later, Java is everywhere, in games, smart cards, embedded systems and
robotics and has been used to build a million number of mobile, pc, web and app programs.
Java language is the big player in big data, the technological innovation used is
computationally extremely large information sets which reveal patterns, trends and
associations especially those pertaining to individual behaviors’ and communications.
WHY JAVA:

2. 1) The big guys are turning to Java:
When Facebook speaks, the rest of the tech community listens. Running with the likes of
Apple, and Google, Facebook has been on the main-stage of technology development for
over ten years. In a latest declaration about the way forward for their mobile app, Facebook
has completely ruled out a return to HTML5 and is devoting their future to its own Reactive
Native, JavaScript framework.
2) Platform In-dependency:
Java is still the most persistent platform, whether you want to use it for creating smart card
applications, mobile apps or server-side business applications. One cannot think of any
programming language with a more comprehensive set of APIs.
3) Java is everywhere:
Java is already on desktop, mobile, tablet, PC and Mac and so are the programmers and
architects who make it happen. This abundance of human resource skills is one of the key
reasons why major organizations prefer to choose Java for their development over other
languages or platforms.
WHY BIG DATA and IoT
Big Data is the Backbone for the Internet of Things
As IoT continues to develop there will stay constant changes in how companies use The
Cloud and how they leverage big data techniques to understand the unlimited data generated
by IoT devices.
In IoT, every system produces information. While each system provides little and infrequent
amounts of data, the quantity of data from hundred numbers or tens of a thousand of a large
number of IoT devices in our cities will generate incredible amount of random data.
How IoT and Big Data Work Together
IoT and big data are related systems which will be embedded into every smart device, and as
they keep developing together; they will impact the lifestyles of every human on Earth,
whether directly or indirectly.
IoT provides a unique opportunity that permits businesses to change information into useful
insights. An amount of market forces like analytic and cloud computing are driving the
growth of IoT. The key factors contributing to the adoption of IoT are flexibility, improved
decision making, the progress of a way of life and assessment of critical info from sensors
that were linked.

3. The future Role of Java in Big Data and IoT
The terms Big Data and IoT have been flying around for a while now. Some of us have
different interpretations of the meanings of the terms but the main meaning for Big Data is
that it is a huge amount of structured data that can be used for information.
With millions of people now connecting devices online results in the internet of things
triggering and producing more data than ever to be stored, big data technologies need to be
augmented in order to store, manage and extract the data effectively. So, what is Java’s role
going to be when this starts to raise even more? Well Java development is expected to be at
the forefront of efficiently and effectively being able to store and analyze huge amounts of
data and Internet of Things. Industry giants including the likes of Google and Apache have all
succeeded in contributing their libraries of code and information, and with the amount of data
and available code, the Internet of Things will be necessary.
Overall, Java has always been a popular and respected technology that will always be a
trusted platform compared to all the others on the market. The amount of people who still
want to learn Java programming is still increasing in numbers every day and we know that
even though technology is changing rapidly, Java will always be a primary tool for many
developers around the world.
Future is Autonomous Cars and Smart Cities
The improvements in big data and IoT technology has allowed connected devices to develop
build beyond simple personal devices. Today, autonomous car technology has brought IoT
technology into our vehicles. This trend will continue to grow and apply to our cities, as we
begin to see smart city centers and urban downtown areas.
IoT technology has pushed our cars into the future with hundreds of on board computers and
sensors and processors.
Of course, the greatest benefits of the web won’t be entertainment based. With linked
vehicles, computer software systems will be one-day remotely updated by automobile
manufacturers, and monitor motor performance and power train performance. This
technology will continue to permeate into our cities and include traffic light sensors,
construction zone safety items, and even crosswalk warning systems.
Concluding:
Taking a cue from where the market is headed, we see technology giants such as Google,
Microsoft, and Tesla making substantial investments in IoT technology and big data. The
future of IoT technology is brighter and guarantees to deliver customized solutions to the
needs of customers and citizens. However, the adoption of this technology depends on the
ability to process and understand all the data that is collected!