Datasheet
www.mobotix.com
32
T24
DVR: Abbreviation of Digital Video Recorder.
Ethernet: The most common technology for communication within a wired network. It facilitates
data exchange between all devices (computers, printers, IP cameras, IP videophones, etc.)
connected in a local network (LAN).
Events: An event refers to a situation when something happens or changes. In terms of
video surveillance, this means a change in the status of an area that is being monitored.
This may be movement of a person, a change in brightness, a drop in ambient temperature,
the detection of a noise via a microphone, an electrical signal at a signal input, the manual
operation of a button, etc.
Flash memory: See MicroSD card.
Frame rate: The frame rate specifies how many frames per second (fps) are generated and
sent by the camera. 16fps and higher is perceived by the human eye as a fluid video sequence.
G.711: G.711 refers to the process by which analog audio signals are encoded and decoded.
This codec (= enCOder-DECoder) is used in classic telephone systems and IP telephony.
H.264: H.264 is the process by which the video image is encoded/compressed and decoded.
HiRes: Abbreviation for High Resolution. Refers to high-resolution images (above onemegapixel).
IP network: Data network based on the Internet protocol (TCP/IP).
IP telephone: See VoIP.
LED: Abbreviation of Light Emitting Diode, an electronic semiconductor component built into
MOBOTIX cameras and add-on modules that emits light when a current flows through the
component in the correct direction.
Megapixel: Images that have more than one million pixels.
MicroSD card: SD Memory Card (Secure Digital Memory Card). A digital storage medium
based on flash storage modules.
Motion Detection: ”Motion detection”: Capturing movement within a specific area. MOBOTIX
cameras use algorithms to detect changes from frame to frame in predefined areas, while
taking preset conditions into account. If a camera detects a movement, it signals an event
and triggers an alarm.
MxEasy: Free MOBOTIX video management software for small and compact camera networks
of up to 16 cameras/Door Stations.
Glossary