Nt1310 Unit 1 Assignment 1

The world is getting smarter and better and so are the devices. With the improved technology, we can check our mails on our watch; control our home temperature through our smartphone and much more. The term Internet of Things is referred to any object or device which connects to the Internet to automatically send and/or receive data [1].

Although the internet of things has become an existed technology and visible, but a lot of searches are still required for improving all the weaknesses and answering all the users’ questions.

In the vision of the Internet of Things (IoT), an expanding number of installed gadgets of various kinds (e.g., sensors, cellular telephones, cameras, smart meters, brilliant autos, traffic lights, savvy home appliances, and so forth.) are currently fit for imparting and sharing information over the Internet. Despite the fact that the idea of utilizing inserted frameworks to control gadgets, instruments and apparatuses has been proposed for practically decades now, with each new era, the continually expanding abilities of calculation and correspondence posture new open doors, additionally new difficulties. As IoT turns into a dynamic examination zone, distinctive strategies from different perspectives have been investigated to advance the improvement and notoriety of IoT. One pattern is seeing IoT as Web of Things (WoT) where the open Web norms are bolstered for data sharing and gadget interoperation. By penetrating savvy things into existing Web, the customary web administrations are advanced with physical world administrations. This WoT vision empowers another method for narrowing the boundary in the middle of virtual and physical universes. In this paper, we expound the structural engineering and some key empowering advances of WoT. Some pioneer open stages and models are

As the technology is improving at a faster rate the design challenges can be met in the near future. Nevertheless these are still challenges as on today, while designing an IoT based system].

Many of us take advantage of the internet in our daily lives now, in fact now there are more devices connected to the internet than the entire human population of our planet. Cisco believes that by 2020 the total things connected to the internet will surpass 50 billion. That doesn’t even include all the devices and things not connected; such as a cell phone without battery. A new form of internet systems is beginning to emerge, and in the coming years it will see huge breakthroughs throughout the 21st century. The internet of things will change many aspects of people’s lives.

The IoT is shaping, progressively, the behaviors and the dynamics in and between companies, bringing with it a new set of challenges and plenty of inconvenience - especially when one considers

The sudden growth in IT investment is linked with the growth of IOT and therefore naturally an era of increased investment comes with increased business opportunities. The following section describes some of the applications of the internet of things and the opportunities in which they will bring.

The Internet of Things is a complex, innovative system rooted in the idea of connectivity. Individual artifacts that transmit data and information amongst each other ensure a smooth and coherent experience based off their ability to communicate through internet connection, sharing the same network to create incomparable efficiency and convenience. The Internet of Things is constantly developing to work in new areas and scenarios, further securing its essentiality in the domain of the technological future

Our goal is to analyze the network security problems of the Internet of Things and to find a possible solution for the problem.

In our research we have identified how IT and embedded computing together can revolutionize the way we use technol- ogy today, especially in the domain of mobile computing [10]. The paradigm shift from the Internet of People to the Internet of Things also termed as IoT is undeniable [9]. According to a CISCO report the number of devices, which range from mobile and smartphones to embedded computers, microcontrollers, microcomputers, sensors and everything else on the network will increase from 15 billion today to nearly 50 billion by

IoT was born with the born of Internet! History of IoT comprises of few milestones as:

The term, Internet of Things (Internet of Everything), refers to interconnection of everything via the Internet. To illustrate the “Things”, the Internet will not only interconnect computers, and web pages, but also anything physical in the world such as goods, objects, machines, buildings, vehicles, plants, animals, people, and so forth. [1]

An Internet of Things (IoT) system connects the physical world into Internet via radio frequency identification (RFID) tags, sensors, and mobile devices. IoT is an intelligent collaboration of tiny sensors and devices giving new challenges to the end to end communication of things.

The concept of the internet of things abbreviated as IoT was introduced as early as the late 90’s by Kevin Ashton, the Executive Director of Auto-ID Labs and a professor at Massachusetts Institute of Technology. Now, “the Internet of things is already a disruptive technology capable of determining fundamental changes that are happening in everyday life, and it is considered the fourth industrial revolution.” (Hucanu) The Internet of Things (IoT)

Internet of things, introduced by Kelvin Aston in 2000, is gaining lots of popularity across all types industries, businesses and personal life. IOT has capability of extended “anywhere, anyhow, anytime” computing to “anything, anyone, any service”. With the progress in the field of networking, communication smart object and smart system exchange enormous amount of data or information. However, success of these system is strongly depends on the security, privacy and trust. As Technologies offer many opportunities the growing hardware and software complexity, as well as the existence of global access, increases the vulnerability to security attacks. [1]