Bosch Appliances NBN-921 operation manual Sntp

DinionHD 720p IP Camera Glossary en 129

R

RADIUS serverRemote Authentication Dial-In User Service: a client/server protocol for the authentication, authorization and accounting of users with dial-up connections on a computer network. RADIUS is the de-facto standard for central authentication of dial-up connections via Modem, ISDN, VPN, Wireless LAN (see 802.1x) and DSL.

RFC 868 A Request For Comment protocol for synchronizing computer clocks over the Internet.

RS232/RS422/RS485 Recommended standards for serial data transmission. A communication interface for third party control, firmware upgrades, and service purposes for camera and DVR products.

RTPRealtime Transport Protocol: a transfer protocol for real-time video and audio.

	S
SFP	Small Form-factor Pluggable: small, standardized module for
	network connections, designed as a plug connector for high-
	speed network connections.
SNIA	Storage Networking Industry Association: association of
	companies for defining the iSCSI standard.
SNMP	Simple Network Management Protocol: a protocol for network
	management, for managing and monitoring network
	components.
SNTP	Simple Network Time Protocol: a simplified version of NTP (see
	NTP).
SSL	Secure Sockets Layer: an encryption protocol for data
	transmission in IP-based networks. The predecessor to TLS (see
	TLS).
Subnet maskSee Net mask.

	T
TCP	Transfer Control Protocol
Telnet	Login protocol with which users can access a remote computer
	(Host) on the Internet or local area network (LAN) connections.

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