2a-Device-ready.pptx
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The document discusses various wired and wireless communication technologies used in Industrial Internet of Things (IIoT) networks, including Bluetooth Low Energy (BLE), IPv4/IPv6, Near Field Communication (NFC), Z-Wave/ZigBee, 4G/LTE/5G, and Narrowband IoT (NB-IoT). It provides definitions and examples of how these technologies are used. It also discusses how IIoT is a network that allows physical objects and devices to communicate and share data to boost productivity in industrial applications.
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- 1. Subset of IoT and Industrial IoT 1 The wired/wireless communication technologies that are being used for IIoT networks are as shown in Figs. 1 and 2. They are also summarized here as follows: BLE Bluetooth Low Energy (BLE) is a wireless network technology of Personal Area Networking (PAN), which is widely used in smart devices such as phones, watches, wearable electronics, etc. BLE applications can be found in smart home, health and sport industry. Many operating systems have native support for this technology such as Android, BlackBerry, IOS, Linux, macOS, Windows, etc. BLE uses 2.4 GHz radio frequencies. Fig. 2: A subset of IoT and IIoT communication technologies and
- 2. Subset of IoT and Industrial IoT 2 IPv4/IPv6 Internet Protocol versions 4/6 (IPv4/IPv6) can be considered as the backbone of the Internet and other packet- switched based networks. It is one of the most widely used technology in real life. NFC Near Field Communication (NFC) is a communication technology which devices can do connection approximately within 4 cm distance. NFC devices are commonly used in electronic payments, key-cards, electronic tickets, etc. Many smartphones are supporting this technology such as Android, Blackberry, IOS, etc. Z-Wave/ZigBee Z-Wave is a low energy wireless protocol. ZigBee is also a low power (low energy consumption) wireless Fig. 2: A subset of IoT and IIoT communication technologies and
- 3. Subset of IoT and Industrial IoT 3 4G/LTE/5G 4G (fourth generation), LTE (Long Term Evolution), and 5G (fifth generation) are dominating broadband cellular network technologies in nowadays mobile telecommunications. NB-IoT Recently, NB-IoT (Narrow Band Internet of Things) rapidly deployed by mobile operators with the proliferation of IoT. NB-IoT is an LPWAN standard that focuses on specifically low cost, energy- efficient, and indoor coverage. Fig. 2: A subset of IoT and IIoT communication technologies and
- 4. Subset of IoT and Industrial IoT 4 According to one of the leading sector representatives of industrial investment companies, IIoT will constitute one of the main pillars of Industry 4.0 and would be described as follows: “The IIoT is a network of physical objects, systems platforms and applications that contain embedded technology to communicate and share intelligence with each other, the external environment and with people.” By following this definition and the technological trends, economic predictors deduct this conclusion: “The IIoT has the capacity to significantly boost the productivity and competitiveness of industrial economies, but poor supporting conditions - especially the lack of digital Fig. 3: A subset of IoT and IIoT use cases are illustrated
- 5. IoT vs. Industrial IoT 5 • IoT is the proliferation of smart devices such as tablets, phones, home appliances such as TVs, and other sensors, etc. • The benefit of using smart devices at home would be reducing electric bills and time savings etc. • Managing resource usage based on sensors or scheduling heavy-duty tasks like running dishwasher, • IIoT is designed for heavy- duty tasks such as manufacturing, monitoring, etc. • IIoT uses more precise and durable (heat/cold resistant) devices, actuators, sensors, etc. • IIoT is scalable and the volume of generated data and how data has been handled. • IIoT devices generate