codzienność: Internet of things

Evidence: 100 • authority: 72

Internet of things (IoT) describes physical objects that are embedded with sensors, processing ability, software, and other technologies that connect and exchange data with other devices and systems over the Internet or other communication networks. The field of IoT encompasses electronics, communication, and computer science engineering. "Internet of things" has been considered a misnomer because most devices do not need to be connected to the public Internet; they only need to be connected to a network and be individually addressable. The field has evolved due to the convergence of multiple technologies, including ubiquitous computing, sensors, embedded systems, and machine learning. Trad…

Evidence: 56 • authority: 92

Review of Recent Metamaterial Microfluidic Sensors.. Metamaterial elements/arrays exhibit a sensitive response to fluids yet with a small footprint, therefore, they have been an attractive choice to realize various sensing devices when integrated with microfluidic technology. Micro-channels made from inexpensive biocompatible materials avoid any contamination from environment and require only microliter-nanoliter sample for sensing. Simple design, easy fabrication process, light weight prototype, and instant measurements are advantages as compared to conventional (optical, electrochemical and biological) sensing systems. Inkjet-printed flexible sensors find their utilization in rapidly grow…

Evidence: 56 • authority: 72

Computer security (also cybersecurity, digital security, or information technology (IT) security) is a subdiscipline within the field of information security. It focuses on protecting computer software, systems, and networks from threats that can lead to unauthorized information disclosure, theft, or damage to hardware, software, or data, as well as to the disruption or misdirection of the services they provide. The growing significance of computer security reflects the increasing dependence on computer systems, the Internet, and evolving wireless network standards. This reliance has expanded with the proliferation of smart devices, including smartphones, televisions, and other components o…

Evidence: 43 • authority: 80

Review for "Computer intelligent network security and preventive measures of internet of things devices"

Evidence: 43 • authority: 80

Review for "Computer intelligent network security and preventive measures of internet of things devices"

Evidence: 43 • authority: 80

Review for "Computer intelligent network security and preventive measures of internet of things devices"

Evidence: 43 • authority: 80

Methodology for Characterizing Network Behavior of Internet of Things Devices

Evidence: 43 • authority: 80

Methodology for Characterizing Network Behavior of Internet of Things Devices

Evidence: 43 • authority: 72

Home Assistant is free and open-source software used to enable centralized home automation. It is a smart home controller platform that serves both as a smart home hub (sometimes called a smart gateway) and an integration platform designed for interoperability, allowing users to have a single point of control and enable automating different smart home devices from a central location regardless of manufacturer or brand. The software operates with local control and does not require cloud services, allowing it to function independently of specific Internet of things (IoT) ecosystems. The user interface can be accessed through web browsers and mobile apps for Android and iOS. Voice commands are…

Evidence: 43 • authority: 72

An access network is a section of telecommunications or internet network which connects users or devices to their immediate service provider. When referring specifically to Internet Service Provider (ISP) or other service provider infrastructure, they are commonly referred to as "last mile" networks that connect ISP distribution infrastructure to end users, such as a consumer, business, or organization. Access networks contrast with regional networks, which connect access/local networks to each other and/or to core or backbone networks, which connect major network regions and facilitate high-bandwidth traffic between hubs in an organization, larger network, or the internet. In some parlance…

Evidence: 43 • authority: 72

The Network Time Protocol (NTP) is a networking protocol for clock synchronization between computer systems over packet-switched, variable-latency data networks. In operation since before 1985, NTP is one of the oldest Internet protocols in current use. NTP was designed by David L. Mills of the University of Delaware. NTP is intended to synchronize participating computers to within a few milliseconds of Coordinated Universal Time (UTC). It uses the intersection algorithm, a modified version of Marzullo's algorithm, to select accurate time servers and is designed to mitigate the effects of variable network latency. NTP can usually maintain time to within tens of milliseconds over the public…

Evidence: 37 • authority: 72

The Internet originated in the efforts of scientists and engineers to build and interconnect computer networks. The Internet Protocol Suite, the set of rules used to communicate between networks and devices on the Internet, arose from research and development in the United States and involved international collaboration, particularly with researchers in the United Kingdom and France. Computer science was an emerging discipline in the late 1950s that began to consider time-sharing between computer users, and later, the possibility of achieving this over wide area networks. J. C. R. Licklider articulated the idea of a universal network at the Information Processing Techniques Office (IPTO) of…