Internet Of Things Presentation By Group 1

A simple csc presentation on IOT

1. INTERNET OF THINGS (IOT) GROUP 1 COURSE CODE: CSC 433 COURSE TITLE: EMERGING TECHNOLOGIES LECTURER: DR.BOLANLE OJOKOH

2. GROUP MEMBERS S/N NAME MATRIC NO 1 MICHAEL PRECIOUS A. EU210102-2552 2 OJATUWASE OLUSOLA F. EU210102-2559 3 OLASEHA CYNTHIA O. EU210102-2562 4 ONWUKA ISAAC C. EU210102-2569 5 YESUFU ISAIAH A. EU210102-2579

3. CONTENTS Historical background of internet of things (IOT) Technologies behind internet of things (IOT) Characteristics of internet of things (IOT) Application areas of internet of things (IOT) Future trends of internet of things (IOT)

4. WHAT IS THE INTERNET OF THINGS (IOT)? Definition: A network of interconnected devices, vehicles, home appliances, and other objects equipped with electronics, software, sensors, and network connectivity, enabling them to collect and exchange data. The Key Characteristics of this internet of things are : Connectivity: Devices can communicate with each other and the internet. Sensing: Gathering data from the environment through sensors. Actuation: Controlling devices or systems based on collected data. Intelligence: Utilizing AI and machine learning for data analysis and decision-making.

5. HISTORICAL BACKGROUND OF IOT Foundation: The foundation of IoT began in the 1960s-1970s, where in 1969 the first APRANET, a precursor to the internet was developed, establishing the foundation for interconnected networks and in 1974, the development of the transmission control protocol (TCP) and the internet protocol (IP) laid the groundwork for device communication. Early Protypes : Some of the early prototypes began in 1982 at Carnegie Mellon University where a Coca-Cola vending machine was modified by some university students by connecting it to the internet to report its inventory and status, paving the way for remote monitoring. And then in 1990 came the John Romkey's Internet-Enabled Toaster which is a toaster connected to the internet and was demonstrated at INTEROP conference in 1990 by john romkey . The toaster could be turned on and off via the internet which showcased the concept of remote control. The Birth of the Term (1999): The term “Internet of Things” was coined by Kevin Ashton in 1999. The term was first used during his work at Procter and Gamble. He envisioned a world where physical objects could be uniquely identified and tracked through the internet. Growth and Realization (2000s): 2000: LG announced the world's first internet-connected refrigerator, showcasing IoT's potential in household devices. 2003–2004: Early IoT applications began with the introduction of RFID tags and wireless sensor networks for supply chain management. 2005: The International Telecommunications Union (ITU) published its first report on IoT , describing its global potential. 2008: The number of devices connected to the internet surpassed the number of people, marking a significant milestone in IoT adoption. 2010: Rapid growth of smart devices, wearable technology, and the increasing adoption of IoT in various sectors.

6. Technologies behind IoT Sensors: Types: Temperature, humidity, motion, light, pressure, gas, etc. Functions: Collect data from the environment and convert it into electrical signals. Microcontrollers/Processors: Role: Process data collected by sensors, execute commands, and control devices. Examples: Arduino , Raspberry Pi, microcontrollers embedded in IoT devices. Artificial Intelligence (AI): Machine Learning: Enables devices to learn from data and adapt to changing conditions. Deep Learning: Enables complex pattern recognition and decision-making. Communication Modules: Wireless: Wi-Fi, Bluetooth, LoRaWAN , NB- IoT , cellular (5G) Wired: Ethernet, Zigbee , Z-Wave Functions: Enable data transmission between devices and the network. Cloud Computing: Role: Stores, processes, and analyzes vast amounts of data generated by IoT devices. Services: Data storage, analytics, machine learning, and application development. Big Data Analytics: Processing and Analyzing Data: Extracts valuable insights from large datasets generated by IoT devices. Data Visualization: Presents data in a clear and understandable format. Edge Computing: Processing Data Locally: Processes data closer to the source (e.g., on the device itself or a nearby gateway). Benefits: Reduces latency, improves responsiveness, and enhances privacy.

7. CHARACTERISTICS OF IOT Interconnectivity: Devices communicate with each other via networks. Data Collection and Analysis: Real-time monitoring and insights. Scalability: Handles millions to billions of devices seamlessly. Automation: Reduces human intervention for repetitive tasks. Security: Employs encryption, firewalls, and secure protocols. Energy Efficiency: Designed to optimize power usage.

8. APPLICATION AREAS OF IOT Smart Homes: Devices like smart thermostats, security cameras, and voice assistants, lighting, security systems, appliances. Healthcare: Remote patient monitoring, fitness trackers, and wearable health devices IoT -enabled medical devices. Agriculture: Smart irrigation systems, soil monitoring, and livestock tracking. Industrial IoT ( IIoT ): Predictive maintenance, factory automation, and supply chain optimization. Smart Cities: Traffic management, waste management, and smart lighting systems. Retail: Inventory tracking, smart shelves, and personalized customer experiences.

9. Future Trends of IoT Edge Computing: Processing data closer to the source for faster response times and reduced latency. AI and Machine Learning Integration: Enabling more intelligent and autonomous IoT devices. 5G and Beyond: Faster and more reliable connectivity for IoT devices. Blockchain Technology: Enhancing security and privacy in IoT networks. Opportunities: Transforming industries and creating new business models. Improving efficiency, productivity, and sustainability. Enhancing quality of life and addressing global challenges.

10. CONCLUSION IoT has revolutionized connectivity, making devices smarter and more efficient. Key technologies like sensors, cloud computing, and AI form the backbone of IoT . Applications span diverse industries, including healthcare, agriculture, and smart cities. IoT will continue shaping the future with innovations in AI, 5G, and sustainable practices. Future Outlook: The future of IoT is bright, with continued advancements in technology and increasing adoption across various sectors.