IoT (Internet of Things) Wireless & Cloud Computing Emerging Technologies

Go to Course: https://www.coursera.org/learn/iot-wireless-cloud-computing

Introduction

## Course Recommendation: IoT (Internet of Things) Wireless & Cloud Computing Emerging Technologies ### Overview The "IoT (Internet of Things) Wireless & Cloud Computing Emerging Technologies" course on Coursera offers an in-depth look into the rapidly evolving world of IoT. As we navigate through an era where connectivity and data-driven decision-making are paramount, this course stands out as a vital resource for both beginners and seasoned professionals interested in mastering the technologies that underpin IoT systems. Covering everything from IoT architecture to cloud computing and practical projects, this course equips learners with the knowledge needed to thrive in a digitally interconnected landscape. ### Course Content and Features #### 1. **IoT Business & Products** The course begins with a thorough overview of IoT's business landscape, exploring market trends and influential players. Learners will discover the differences between various IoT products and services and their economic implications. By analyzing notable companies such as Atmel and Uber, students gain a solid understanding of the industry’s dynamics. #### 2. **IoT Architecture & Technologies** This module dives into the core architectures and technologies that make IoT devices functional. It covers Wireless Sensor Networks (WSN), cloud computing systems, and the essential hardware technologies that drive IoT innovation. Furthermore, participants will be introduced to popular development platforms like Arduino and Raspberry Pi, with hands-on comparisons that highlight their unique features and applications. #### 3. **IoT Networks** Focusing on wireless communication within IoT ecosystems, this segment elucidates the architectures of different IoT networks. Students will learn about various technologies, including WLAN, WPAN, and LPWAN, and how they cater to the diverse requirements of IoT applications. Topics like 5G communication and mMTC provide insights into future trends and advancements in network technology. #### 4. **Wi-Fi & Bluetooth** The fourth module presents a comprehensive examination of Wi-Fi and Bluetooth technologies. Students will explore the workings of WLAN, different modes of Wi-Fi operation, and the evolution of Bluetooth from its inception to the present day. The discussion on standards and specifications will enhance learners’ technical knowledge, necessary for developing effective IoT solutions. #### 5. **Cloud Technology** Understanding cloud technology is crucial for anyone looking to leverage IoT applications. This module covers the spectrum of cloud services and deployment models, including SaaS, PaaS, and IaaS. Knowledge of mobile cloud computing and edge computing further prepares students for the complexities of integrating IoT with cloud technologies. #### 6. **IoT Bluetooth & Wi-Fi and EC2 Cloud Projects** The course culminates with engaging practical projects that solidify theoretical knowledge. Students gain hands-on experience with Bluetooth and Wi-Fi operations on smartphones, and learn how to set up a Virtual Computer using AWS EC2. This practical approach helps reinforce key concepts and allows students to apply what they have learned in real-world scenarios. ### Pros of the Course - **Comprehensive Curriculum**: Each module systematically builds upon the previous ones, providing a holistic understanding of IoT technologies. - **Practical Projects**: Real-world projects enhance the learning experience and promote hands-on practice, an essential aspect of technical education. - **Expert Instructors**: Courses are typically delivered by industry experts, ensuring learners receive accurate and relevant information. - **Flexibility**: Being an online course, students can learn at their own pace, making it accessible for those with varying schedules. ### Who Should Enroll? This course is ideal for: - IT professionals looking to expand their knowledge in IoT and cloud technologies. - Business leaders seeking to understand the economic impact and opportunities in the IoT market. - Developers and engineers interested in acquiring practical skills for IoT system design and implementation. - Students or enthusiasts eager to enter the fast-growing field of IoT. ### Conclusion The "IoT (Internet of Things) Wireless & Cloud Computing Emerging Technologies" course on Coursera is a stellar choice for anyone eager to dive into the world of IoT and cloud computing. It combines theoretical knowledge with practical application, equipping participants with skills that are highly sought after in today’s job market. Whether you are starting your journey in IoT or looking to upgrade your existing knowledge, this course is highly recommended as a pathway to success in an increasingly connected world. Enroll today and be part of the IoT revolution!

Syllabus

IoT Business & Products

The first module “IoT Business & Products” focuses on the influence of IoT and provides an overview of the trends in North America and the world’s IoT market and industry. The differences in IoT products and services are also described followed by an introduction of the types of leading IoT companies and products, which include Atmel, Android Things, Samsara, ZingBox, and Uber. In addition, IoT services types (i.e., M2M, M2P, P2M, P2P) and their economic impact and the advantages of IoT applications as well as the IoT & M2M ecosystem are introduced.

The second module “IoT Architecture & Technologies” focuses on the functionality and characteristics of the IoT architecture layers as well as the characteristics of IoT technologies, which include WSN (Wireless Sensor Networks), IoT cloud computing, IoT R&D (Research & Development), and IoT hardware technologies. Further details are provided in the descriptions of the characteristics of IoT sensors types, actuator types, and RFID types as well as the functionality and characteristics of IoT device platforms, which include the Arduino, Raspberry Pi, and BeagleBoard products. Next, a comparison of the representative IoT developer platform products is presented, which include the Raspberry Pi, Raspberry Pi 3 Model B, BeagleBoard, Beaglebone Black, and the Arduino systems Uno R3 (for entry and general purpose), Yun (for IoT), and Lilypad (for wearable).

The third module “IoT Networks” focuses on the functionality and characteristics of IoT wireless networks, the IoT network architecture, and wearable IoT networks. To describe the frequency requirements, the characteristics and requirements of the ISM (Industrial, Scientific and Medical) band are introduced. Next, the functionality and characteristics of IoT wireless communication technologies based on WLAN (Wireless Local Area Network), WPAN (Wireless Personal Area Network), and LPWAN (Low-Power Wide Area Network) are described. Then further details on WPAN (which include Bluetooth, ZigBee, 6LoWPAN, and IEEE 802.15.4 technology) and LPWAN (which include LoRa, UNB, Sigfox, and NB-IoT) are provided. In addition, the advantages of IoT and 5G mobile communication networks and the characteristics of mMTC (massive MTC) is covered.

The fourth module “Wi-Fi & Bluetooth” focuses on the details of Wi-Fi and Bluetooth technology. First, Wi-Fi technology and the WLAN (Wireless Local Area Network) market is introduced, followed by a description of the functionality of Wi-Fi transmission modes (which include the Infrastructure mode and the Ad-Hoc mode) and wireless APs (Access Points) as well as BSS (Basic Service Set) and ESS (Extended Service Set) network formations. The internal process of Wi-Fi operations and role of DCF (Distributed Coordination Function) and CSMA/CA (Carrier-Sense Multiple Access with Collision Avoidance) are described followed by the characteristics of Wi-Fi standards (which include the IEEE 802.11a, 11b, 11e, 11g, 11n, 11p, 11ac, 11ad, 11ah specifications), Wi-Fi PHY (Physical Layer) modulation schemes, as well as the IFS (Inter-Frame Space) types and how IFSs are used in priority access control. In addition, the advantages of Wi-Fi Dual Band and Wi-Fi Direct are introduced. Second, Bluetooth standards and feature evolution are introduced, which include the specifications from 1.1 to 5 including EDR (Enhanced Data Rate), HS (High Speed), BLE (Bluetooth Low Energy), and Beacon technology. The description incudes the characteristics of Bluetooth piconets and types of operations (which include Classic Bluetooth and BLE (Bluetooth Low Energy)) as well as the channel specifications, advertising, and connection events.

The fifth module “Cloud Technology” focuses on the Cloud market analysis, Cloud service types, MCC (Mobile Cloud Computing), and Edge Computing technology. Frist, the characteristics of the world’s top cloud companies and their services including AWS (Amazon Web Service), Microsoft, IBM, Google, and Apple's iCloud are introduced. Then the characteristics of cloud models, which include public cloud, private cloud, community cloud, and hybrid cloud are described along with the differences in cloud service models, which include SaaS (Software as a Service), PaaS (Platform as a Service), and IaaS (Infrastructure as a Service). Based on the service models, the benefits and characteristics of Cloud services are introduced. More details on the operation process are introduced, which include the IaaS and VM (Virtual Machine) administration, PaaS Runtime Environment for application support, and Open SaaS applications access processes. Then the relation between IoT and state-of-the-art mobile cloud technology is introduced. First the differences in MCC (Mobile Cloud Computing) and Edge Computing are described, which includes details on Fog computing, MEC (Mobile Edge Computing), and Cloudlet technology. In addition, the functionality and characteristics of the Cloudlet architecture and its 3 layers are covered.

The sixth module “IoT Bluetooth & Wi-Fi & AWS EC2 Project” focuses on three IoT projects to provide experience in Bluetooth, Wi-Fi, and AWS (Amazon Web Service) EC2 (Elastic Compute Cloud) system details. The first project provides experience on the operation process of Bluetooth in Android and iPhone smartphones, teaching how to scan a Bluetooth packet and identify different Bluetooth versions being used on a smartphone. The second project provides experience on the operation process of Wi-Fi in Android and iPhone smartphones, teaching how to use a Wi-Fi network analyzer, conduct a LAN scan, send ping to a gateway, conduct a Wi-Fi signal scan, and use a Wi-Fi channel graph. The third project provides experience on how to setup an EC2 (Elastic Compute Cloud) Virtual Computer in AWS (Amazon Web Service) and how to use various options and compute a process on EC2 and use S3.