Knowledge Hub

Bitrate is the number of bits that are transmitted or processed over time.

The Block Time is the time of a flight measured from the start of movement ("off-block") to the end of movement ("in-block"). It includes taxi-out time, flight-time and tax-in time.

A bullet camera is a security camera with a cylindrical shape.

Bus lane enforcement refers to the measures and systems put in place to regulate and ensure compliance with traffic rules and regulations in bus lanes.

Constant Bitrate (CBR) as opposed to variable bitrate (VBR) keeps the bitrate of a signal during compression constant independent of the signal complexity. As a result the quality of the result can vary.

Communications-Based Train Control (CBTC) is a modern signaling and control system used in rail transportation.

A Command and Control Center is a centralized facility designed to manage and oversee operations within an organization or a system.

A Closed Circuit Television (CCTV) system or video surveillance system comprises of security cameras and monitors (TV). Closed Circuit indicates that the system is restricted to authorized users.

CCTV analytics software is a type of software that uses artificial intelligence and machine learning to analyze video footage from CCTV cameras.

CCTV redaction, also known as video redaction, refers to the process of selectively obscuring or blurring certain portions of video footage captured by Closed-Circuit Television (CCTV) cameras.

Customer Lifetime Value (CLV) is the estimated total revenue a customer will generate for a business over their entire engagement.

A Central Processing Unit (CPU) is an electronic circuit designed to perform basic arithmetic, logic, controlling, and input/output (I/O) operations specified by the instructions in the program.

Conversion Rate Optimization (CRO) is the process of improving the percentage of visitors who take a desired action, to maximize conversions.

Calculated Take Off Time (CTOT) is the time calculated and issued by the appropriate Central Management unit, as a result of tactical slot allocation, at which a flight is expected to become airborne. (ICAO Doc 7030/4 – EUR, Table 7)

In retail stores, customer experience (cx) refers to the overall experience a customer has when interacting with a retailer, whether it's in a physical store, online, or through other channels.

A car counter is a device or system used to count the number of vehicles passing a certain point or entering a specific area.

Cloud computing is the on-demand availability of computer system resources, in particular data storage and computing power, without direct active management by the user.

Computer vision is a field of artificial intelligence that enables computers to interpret, analyze, and make decisions based on visual data, such as images or videos.

Container OCR (Optical Character Recognition) is a technology that automatically reads and extracts text and numerical information from shipping containers using images or video footage.

A container code scanner uses optical character recognition (OCR) technology to read and capture the alphanumeric codes on shipping containers automatically.

Container OCR (Optical Character Recognition) is a technology that automatically reads and interprets the alphanumeric codes on shipping containers using images or video footage.

Contraband detection is the use of different methods and systems to identify and prevent prohibited items from being in restricted areas.

The conversion rate is the number of conversions divided by the total number of visitors.

Coordinated Progressive Signals are deployed in urban areas with busy traffic conditions. Several intersection signals will be operated through coordination and hence a constant flow of traffic is maintained.

Coordinated Traffic Adaptive Signals are deployed in streets with rapid demand shifts. Actuated signals will identify the approaches with peak demand and adjust the signal timings. Coordination of signals helps with management of traffic demand.