Glossary Category: Security & Access Control
Explore terminology for security cabling, access control pre-wiring, surveillance infrastructure, badge readers, sensors, and other low-voltage security systems.
Access Control Pre-Wiring is the installation of all required cabling infrastructure for a door access control system — including power and data cabling to door readers, electrified door hardware, and control panels — performed before final door hardware and access control equipment is installed.
CCTV (Closed-Circuit Television) is a video surveillance system in which camera signals are transmitted to a specific, closed set of monitors and recording devices — the general term for all commercial security camera technologies from traditional analog systems to modern IP-based and cloud-managed platforms.
Cloud-Based Security Camera System is a security camera platform in which video is stored, processed, and managed on cloud servers rather than on local NVR hardware — enabling remote access, automatic software updates, scalable storage, and advanced AI-powered analytics without on-premise server infrastructure.
NVR (Network Video Recorder) is a dedicated server or appliance receiving, recording, and storing digital video from IP cameras over the network — providing local video storage, playback, and management for IP-based security camera systems.
PoE (Power over Ethernet) is a technology allowing a network switch to deliver electrical power to connected devices (IP cameras, wireless access points, VoIP phones) through the same Cat6 Ethernet cable that carries data — eliminating the need for separate power outlets at each device location.
Pre-Wire for Security Vendors is a low voltage cabling service in which Commercial Cabling Company installs all required cable infrastructure for a security system so that a separate security integrator or equipment vendor can install and activate the hardware without additional cabling work.
Security Camera System Installation is the complete process of designing, cabling, mounting, and configuring a security camera and video surveillance system for a commercial facility — including camera placement, network or coaxial cabling, recording equipment configuration, and network integration.