128 en GlossaryDinionHD 720p IP Camera

 

M

MAC

Media Access Control: A quasi-unique identifier attached to

 

most network adapters (NICs). It is a number that acts like a

 

name for a particular network adapter.

MIB

Management Information Base: a collection of information for

 

remote servicing using the SNMP protocol.

MPEG-4

A further development of MPEG-2 designed for transmitting

 

audiovisual data at very low transfer rates (for example over the

 

Internet).

MSS

Maximum Segment Size: maximum byte figure for the user data

 

in a data packet.

 

N

Net mask

A mask that explains which part of an IP address is the network

 

address and which part is the host address. It is usually written

 

in dotted decimal notation, for example "255.255.255.192"

NTP

Network Time Protocol: a standard for synchronizing computer

 

system clocks via packet-based communication networks. NTP

 

uses the connectionless network protocol UDP. This was

 

developed specifically for enabling time to be reliably

 

transmitted over networks with variable packet runtime (Ping).

 

O

OF

Optical Fiber: now used predominantly as the transmission

 

medium for line-borne telecommunication processes (glass

 

fiber cable).

P

Parameters Values used for configuration.

Q

QCIF

Quarter CIF: video format with 176 × 144/120 pixels (see CIF).

AR18-10-B013 v1.52 2011.06 Installation and Operation Manual

Bosch Security Systems

Page 128
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Bosch Appliances NBN-921 operation manual Mac