Internet of Things

The Internet of Things (IoT) is a scenario in which objects, animals or people are provided with unique identifiers and the ability to transfer data over a network without requiring human interaction.

5G New Radio (NR) - 5G New Radio, or 5G NR, is a set of standards that replace the fourth-generation wireless (4G) LTE network communications standard.
apparent power - Apparent power is a measure of alternating current (AC) power that is computed by multiplying the root-mean-square (rms) current by the root-mean-square voltage.
application service provider (ASP) - An application service provider (ASP) is a company that offers individuals or enterprises access to applications and related services over the internet.
artificial intelligence of things (AIoT) - Artificial intelligence of things (AIoT) is the combination of artificial intelligence (AI) technologies and the internet of things (IoT) infrastructure.
augmented reality (AR) - Augmented reality (AR) is the integration of digital information with the user's environment in real time.
bandwidth (network bandwidth) - Network bandwidth is a measurement indicating the maximum capacity of a wired or wireless communications link to transmit data over a network connection in a given amount of time.
bit (binary digit) - A bit (binary digit) is the smallest unit of data that a computer can process and store.
capacitor (capacitance) - In its simplest form, a capacitor consists of two conducting plates separated by an insulating material called thedielectric.
capacity on demand (COD) - Capacity on demand (COD) is a purchasing option that allows companies to receive equipment with more computer processing, storage or other capacity than the company needs at the time of purchase, and have that extra capacity remain unused and unpaid for until the company actually requires it.
carbon offset - A carbon offset is a credit that a person or organization can buy to decrease its carbon footprint.
Categories of twisted-pair cabling systems - A twisted-pair cabling system is a cable consisting of one or several pairs of copper wires.
charge (electric charge) - In physics, charge, also known as electric charge, electrical charge, or electrostatic charge and symbolized q, is a characteristic of a unit of matter that expresses the extent to which it has more or fewer electrons than protons.
charge-coupled device - A charge-coupled device (CCD) is a light-sensitive integrated circuit that captures images by converting photons to electrons.
cloud telephony (cloud calling) - Cloud telephony (cloud calling) is a type of unified communications as a service (UCaaS) that offers voice communication services through a third-party host.
cloudlet - A cloudlet is a small-scale data center or cluster of computers designed to quickly provide cloud computing services to mobile devices, such as smartphones, tablets and wearable devices, within close geographical proximity.
cognitive computing - Cognitive computing is the use of computerized models to simulate the human thought process in complex situations where the answers might be ambiguous and uncertain.
conductor - A conductor, or electrical conductor, is a substance or material that allows electricity to flow through it.
customer acquisition cost - Customer acquisition cost is the fee associated with convincing a consumer to buy your product or service, including research, marketing and advertising costs.
customer premises equipment (CPE) - Customer premises equipment (CPE) is telecommunications and information technology equipment kept at the customer's physical location rather than on the service provider's premises.
data transfer rate (DTR) - The data transfer rate (DTR) is the amount of digital data that's moved from one place to another in a given time.
decentralized application (DApp) - A decentralized application (DApp) is a type of distributed, open source software application that runs on a peer-to-peer (P2P) blockchain network rather than on a single computer.
dielectric constant - The dielectric constant of a substance or material is a measure of its ability to store electrical energy.
distributed energy resources (DER) - Distributed energy resources (DER) are the combination of physical and virtual resources used in the production and storage of energy at or near where it will be used and separate from the main grid.
edge analytics - Edge analytics is an approach to data collection and analysis in which an automated analytical computation is performed on data at a sensor, network switch or other device instead of waiting for the data to be sent back to a centralized data store.
EEPROM (electrically erasable programmable read-only memory) - EEPROM (electrically erasable programmable read-only memory) is a user-modifiable ROM.
electromagnetic field - An electromagnetic field, sometimes referred to as an EM field, is generated when charged particles, such as electrons, are accelerated.
electromagnetic interference (EMI) - Electromagnetic interference (EMI) is unwanted noise or interference in an electrical path or circuit caused by an outside source.
embedded device - An embedded device is part of a larger computing system and has a specific purpose.
EPROM (erasable programmable read-only memory) - EPROM (erasable programmable read-only memory) is memory that does not lose its data when the power supply is cut off.
Faraday constant - Faraday's constant, symbolized by the italic uppercase letter F, is the physical constant representing the electric charge in a mole.
fixed wireless - Fixed wireless networking refers to the operation of wireless devices in fixed locations such as homes and offices.
fixed-mobile convergence (FMC) - Fixed-mobile convergence (FMC) is the trend towards seamless connectivity between fixed and wireless telecommunications networks.
frame relay - Frame relay is a packet-switching telecommunications service designed for cost-efficient data transmission for intermittent traffic between local area networks (LANs) and between endpoints in wide area networks (WANs).
frequency - For an oscillating or varying current, frequency is the number of complete cycles per second in alternating current direction.
frequency-shift keying (FSK) - Frequency-shift keying (FSK) is a method of transmitting digital signals using discrete signals.
fuel cell - A fuel cell is an electrochemical cell that derives its energy from combustible substances such as hydrogen, methane, propane, methanol, diesel fuel or even gasoline.
GPS jamming - GPS jamming is the act of using a frequency transmitting device to block or interfere with radio communications.
ground - A ground is a direct electrical connection to the earth, a connection to a particular point in an electrical or electronic circuit, or an indirect connection that operates as the result of capacitance between wireless equipment and the earth or a large mass of conductive material.
Hamming code - Hamming code is an error correction system that can detect and correct errors when data is stored or transmitted.
industrial internet of things (IIoT) - The industrial internet of things (IIoT) is the use of smart sensors, actuators and other devices, such as RFID tags, to enhance manufacturing and industrial processes.
International System of Units (SI) - The International System of Units is a global standard for expressing the magnitudes or quantities of important natural phenomena.
internet of medical things (IoMT) or healthcare IoT - The internet of medical things (IoMT) is the collection of medical devices and applications that connect to healthcare IT systems through online computer networks.
internet of things (IoT) - The internet of things, or IoT, is a network of interrelated devices that connect and exchange data with other IoT devices and the cloud.
internet of things device management (IoT device management) - Internet of things device management (IoT device management) involves remotely registering, configuring, provisioning, maintaining and monitoring connected devices from a centralized platform that IT administrators can access with an internet connection from anywhere on any device.
internet of things privacy (IoT privacy) - Internet of things privacy is the special considerations required to protect the information of individuals from exposure in the IoT environment.
IoT devices (internet of things devices) - Internet of things (IoT) devices are nonstandard computing hardware -- such as sensors, actuators or appliances -- that connect wirelessly to a network and can transmit data.
IoT gateway - An internet of things (IoT) gateway is a physical device or software program that serves as the connection point between the cloud and controllers, sensors and intelligent devices.
IoT security (internet of things security) - IoT security (internet of things security) is the technology segment focused on safeguarding connected devices and networks in IoT.
Kessler Syndrome - The Kessler Syndrome is a theoretical scenario in which Earth's orbit is overpopulated with objects and debris, preventing the use of satellites in certain sections of Earth's orbit.
man in the browser (MitB) - Man in the browser (MitB) is a security attack where the perpetrator installs a Trojan horse on the victim's computer that is capable of modifying that user's web transactions.
Microsoft Assessment and Planning (MAP) Toolkit - Microsoft Assessment and Planning (MAP) Toolkit is a free utility IT can use to determine whether its infrastructure is prepared for a migration to a new operating system, server version or cloud-based deployment.
narrowband IoT (NB-IoT) - Narrowband IoT (NB-IoT) is a wireless internet of things (IoT) protocol that uses low-power wide area network (LPWAN) technology.
network slicing - Network slicing is a technique that creates multiple virtual networks on top of a shared physical network to provide greater flexibility in the use and allocation of network resources.
North American Electric Reliability Corporation Critical Infrastructure Protection (NERC CIP) - The North American Electric Reliability Corporation Critical Infrastructure Protection (NERC CIP) plan is a set of standards aimed at regulating, enforcing, monitoring and managing the security of the Bulk Electric System (BES) in North America.
ohm - The ohm is the standard unit of electrical resistance in the International System of Units (SI).
polarity - Polarity is when an entity contains two distinct and opposite poles that can either attract or repel each other.
polarization (wave polarization) - Polarization, also called wave polarization, is an expression of the orientation of the lines of electric flux in an electromagnetic field (EM field).
Power over Ethernet (PoE) - Power over Ethernet (PoE) is a technology for implementing wired Ethernet local area networks (LANs) that enables the electrical current necessary for operating each device to be carried by Ethernet data cables instead of standard electrical power cords and wiring.
robotic process automation (RPA) - Robotic process automation (RPA) is a technology that mimics the way humans interact with software to perform high-volume, repeatable tasks.
SCADA (supervisory control and data acquisition) - SCADA (supervisory control and data acquisition) is a category of software application program for process control, the gathering of data in real time from remote locations in order to control equipment and conditions.
smart home - A smart home is a residence that uses internet-connected devices to enable the remote monitoring and management of appliances and systems, such as lighting and heating.
smart sensor - A smart sensor is a device that takes input from the physical environment and uses built-in compute resources to perform predefined functions upon detection of specific input and then processes data before passing it on.
spatial computing - Spatial computing broadly characterizes the processes and tools used to capture, process and interact with three-dimensional (3D) data.
Splunk - Splunk Inc. is a San Francisco-based multinational company whose software platform indexes machine data, and makes it searchable so it can be turned into actionable intelligence.
supply chain transformation - Supply chain transformation is the addition and integration of technology to improve supply chain performance, optimize costs and mitigate risks.
surge suppressor (surge protector) - A surge suppressor, sometimes optimistically called a surge protector, is a device inserted in the alternating current (AC) utility line and/or telephone line to prevent damage to electronic equipment from voltage spikes, or transients.
technological convergence - Technological convergence is a term that describes bringing previously unrelated technologies together, often in a single device.
telehealth (telemedicine) - Telehealth, also referred to as telemedicine or e-medicine, is the remote delivery of healthcare services over the telecommunications infrastructure.
true power - True power is the power manifested in tangible form such as electromagnetic radiation, acoustic waves, or mechanical phenomena.
tvOS - TvOS is the operating system that runs on the 4th and 5th generation Apple TV digital media player.
volt per meter (V/m) - Volt per meter is the standard unit of electric field (E field) strength.
volt-ampere (VA) - A volt-ampere (VA) is a measurement of power in a direct current (DC) electrical circuit.
What is a decision support system (DSS)? - A decision support system (DSS) is a computer program used to improve a company's decision-making capabilities.
What is an API (application programming interface)? - An application programming interface (API) is code that enables two software programs to communicate.
What is artificial intelligence as a service (AIaaS)? - Artificial intelligence as a service (AIaaS) is a cloud-based service that enables organizations to access artificial intelligence (AI) through a third-party offering.
What is deep learning and how does it work? - Deep learning is a type of machine learning (ML) and artificial intelligence (AI) that trains computers to learn from extensive data sets in a way that simulates human cognitive processes.
What is firmware? - Firmware is a type of software program embedded into hardware devices to help them function smoothly and effectively.
What is fog computing? - Fog computing is a decentralized computing infrastructure in which data, compute, storage and applications are located somewhere between the data source and the cloud.
What is IoT Cloud (Salesforce IoT Cloud)? - IoT Cloud is a Salesforce platform designed to store and process internet of things (IoT) data.
What is supervised learning? - Supervised learning is a subcategory of machine learning (ML) and artificial intelligence (AI) where a computer algorithm is trained on input data that has been labeled for a particular output.
What is unsupervised learning? - Unsupervised learning is a type of machine learning (ML) technique that uses artificial intelligence (AI) algorithms to identify patterns in data sets that are neither classified nor labeled.
wireless access point - A wireless access point (wireless AP) is a network device that transmits and receives data over a wireless local area network (WLAN), serving as the interconnection point between the WLAN and a fixed wire network.