iCanServer440R User’s Guide
1. Introduction
1.1. Overview
The iCanServer440R is a state-of-the-art 4-channel network DVR and A/V server. By combining
standard A/V codec technologies such as MPEG4 and ADPCM, embedded web server, embedded
streaming server, various network protocols and Hard Disk manipulation technologies,
iCanServer440R offers quality service required for a premium grade DVR and A/V server. An
example of the operations is : simultaneous video recording, on-line streaming and video
playback which no other DVR has ever done before. The iCanServer440R can be connected,
controlled and monitored from a remote location through an IP address. iCanServer440R can
acquire various analog video data from CCTV cameras, DVD, or TV tuners. Based on Embedded
Software Solution the iCanServer440R ensures high performance and stability and provides wide
range of applications to the owners.
Dual streaming mode provides an ideal environment when low speed network is used for
connecting iCanServer440R. This feature assures high quality video recording on the HDD, while
providing lower quality on-line streaming data to connected user.
1.2. Features of iCanServer440R
y
4-channel real time Video/Audio streaming based on MPEG-4 video and ADPCM audio.
y
4-channel real time Video/Audio recording into own HDD.
y
1channel Bidirectional Audio between iCanServer440R and Client PC for two-way
communication
y
The viewer assisted recording and playback functions.
y
4 Alarm sensor inputs/2 relay outputs
y
Motion detection – Up to 3 motion detection regions/channel.
Motion detection is considered as an alarm condition that initiates video recording on the
HDD. A brief e-mail message can be sent to the owner upon owner’s selection.
y
Resolution :
NTSC : 640x480(still image / small video data), 640x240 (VGA), 320x240 (QVGA), 176x144
PAL/SECAM : 704x576(still image / small video data), 704x288, 352x288 (CIF)
y
Remote Software Upgrade over Network
y
Easy to use and provides convenience to users
y
Major features of DVR mode operation
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Uninterrupted recording mode by overwriting mode when HDD is full
¾
Variety of recording mode(Manual, Scheduled, Event triggered)
Rev.2.0 (Aug. 2004)
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