Smart-Everything World, IoT, Smart Cities Articles

Securing Society 5.0 – Overcoming the hidden threats in society’s greatest evolutionary leap

Securing Society 5.0 Introduction
A term first coined by the Japanese government, “Society 5.0” describes "A human-centered society that balances economic advancement with the resolution of social problems by a system that highly integrates cyberspace and physical space." The fifth evolution of the society, enabled by the fifth generation of cellular networking and cyber-physical systems, imagines technology, things and humans converging to address some of the biggest societal challenges. The concept encompasses Industry 4.0, Fourth Industrial Revolution, Smart-Everything World and other buzzwords of the moment. In the society of the future the more the cyber and physical worlds are combined, the greater the benefits we will experience. However, the same is true of cyber threats. The more technology is incorporated into every corner of...

5G in Manufacturing – 5G and Time Sensitive Networking (TSN) for Industrial Automation

5G TSN Manufacturing
In the recent report by IHS Markit - "The 5G Economy - How 5G will contribute to the global economy" - researchers claimed that manufacturing will garner almost $4.7 trillion in sales enablement by 2035. Or 36% of the $13.2 trillion total opportunity of 5G by 2035. Manufacturing will be by far the largest industry beyond mobile to be impacted by 5G. In the manufacturing sector the adoption will benefit in the short-to-medium term from enhanced indoor wireless broadband coverage. Other early use cases include asset tracking such as visibility over incoming and outgoing components and goods in the supply chain; remote access solutions that enable remote machine maintenance from the internet; and industrial automation, such as continued automation of...

Cybersecurity and Safety in the 5G-Enabled Smart-Everything World

5G Cybersecurity Safety
Neil Harbisson calls himself a cyborg. Without the antenna implanted in his skull, he would not be able to see colour of any kind. Born with achromatopsia, a condition of total colourblindness that affects 1 in every 30 000 people, Harbisson's physical faculties are augmented by cyber technology to grant him access to a life of greater meaning and satisfaction. As technological evolution leads to concomitant advances in medical science, we are seeing more and more examples of humans who are integrating devices and sensors into their biological makeup. For some, like those part of the growing "transhumanist" movement, this is a means of artistic expression or exploration of human potential. For others, it is a solution to a medical...

NFC Security 101 (Non-5G IoT Connectivity Options)

NFC Cybersecurity
NFC is a short range two-way wireless communication technology that enables simple and secure communication between electronic devices embedded with NFC microchip. NFC technology operates in 13.56 megahertz and supports 106, 212, or 424 Kbps throughput. There are three available modes of NFC communication: Read/write (e.g. for reading tags in NFC posters) Card emulation (e.g. for making payments) Peer-to-peer (e.g. for file transfers) There is no need for pairing code between devices, because once in range they instantly start communication and prompt the user. NFC technology is power efficient - much more than other wireless technologies. The communication range of NFC is approximately 10 centimeters and it could be doubled with specific antennas. The short range makes this technology secure. Only allowing near...

RFID Security 101 (Non-5G IoT Connectivity Options)

RFID Cybersecurity
Radio-Frequency Identification (RFID) is a technology commonly used for identification, status administration and management of different objects. It is important for people identification, as it is commonly deployed in the latest biometric passports.  It operates in several frequency bands like Low frequency band from 125 kHz to 134 kHz, High frequency band with 13.56MHz working frequency, Ultra-high frequency band with 433 MHz working frequency and 860 - 960 MHz sub-band. In Ultra-high frequency bands there are two types of RFID systems—Active and Passive. Active RFID system operates on 433 MHz radio frequency and on 2.4GHz from Extremely High- Frequency Range. It supports range from 30 to 100+ meters. Passive RFID system operates on 860 - 960 MHz frequency and supports up to...

Wi-Fi Security 101 (Non-5G IoT Connectivity Options)

Wi-Fi Cybersecurity
The Wi-Fi represents wireless technology that includes the IEEE 802.11 family of standards (IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.11ac, etc.). Within 50m range, it operates in 2.4 GHz and 5GHz frequency bands,. This technology was developed for wireless networking of computer devices and is commonly called WLAN (Wireless Local Area Network), where the communication is realized between wireless routers typically connected to the Internet and other wireless nodes within its range. In correlation with performances of specific IEEE 802.11 standards, different data rates are enabled and their theoretical throughput is 11 Mbps (IEEE 802.11b), 54 Mbps (IEEE 802.11a and IEEE 802.11g), 100 Mbps (IEEE 802.11n) or 300 Mbps (IEEE 802.11ac). In the overcrowded 2.4 GHz frequency band,...

Bluetooth Security 101 (Non-5G IoT Connectivity Options)

Bluetooth Cybersecurity
Bluetooth is short-range wireless communications technology based on the IEEE 802.15.1 protocol. It works in a crowded license free 2.4 GHz frequency band and shares this resource with many other technologies. Bluetooth is the optimal solution for establishing small wireless networks called Piconets, by connecting two Bluetooth devices. One of these nodes is Master that can be connected via Bluetooth link to 7 other Bluetooth devices—Slave nodes in Personal Area Network (PAN). Typical data rates are 1-3 Mbps. The newest versions of Bluetooth is known as Bluetooth Low Energy (BLE) or Bluetooth smart. It is important to note that Bluetooth and BLE are not compatible technologies. For example, channel bandwidth in Bluetooth technology is 1MHz and in BLE is 2MHz, number of...

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