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intelligent and professional IP/networking solutions

intelligent and professional IP/networking solutions . WJ-ND300 NDR. Network Disk Recorder WJ-ND300. WJ-ND300. NETWORK DISK RECORDER KEY FEATURES 3 independent ports: camera, client and setup Multi format: JPEG and MPEG4 MPEG4 rate control recording

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intelligent and professional IP/networking solutions

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  1. intelligent and professional IP/networking solutions WJ-ND300 NDR

  2. Network Disk Recorder WJ-ND300

  3. WJ-ND300 • NETWORK DISK RECORDER • KEY FEATURES • 3 independent ports: camera, client and setup • Multi format: JPEG and MPEG4 • MPEG4 rate control recording • Data stream control: live/recording • Accept major manufacturer’s cameras: AXIS, PCC (at version up) • Easy IP setup feature for PSS cameras (at version up) • Optional Raid5 board • Up to 28 disk drives using optional WJ-HDE300 w/ or w/o Raid board • WJ-ND300 (4 drives) • WJ-HDE300 (4 x 6 = 24 drives) • WV-AS65 software for multi recorder configuration and management, WJ-HD300A can be combined

  4. High Speed Throughput • 3 independent ports • MARKET NEEDS IP Cameras Stand alone Client PC Multi Configuration • Building complex • School, university • City surveillance • Bank branch monitoring • Jail • Factory • Parking • Shopping mall • Apartment • Integration Set up PC WJ-ND300

  5. Accepts Multiple formats • Accept JPEG, MPEG4 and High Resolution JPEG simultaneously Live Viewing IP Cameras Hi-Res JPEG JPEG MPEG-4 Hi-Res JPEG JPEG MPEG-4 Recording

  6. MPEG4 Rate Control • MPEG4: Full rate • Good for smooth live viewing, but too much data for recording • MPEG4: Only “I” frame recording MPEG4 Live Stream Full Rate MPEG4 Live Stream Full Rate P P I P P P P I P P P P P P I P P P P I P P P P Full MPEG4 recording Reduced MPEG4 recording similar to JPEG

  7. Camera Compatibility • Accepts major manufacturer’s cameras

  8. Data Stream Control • Data stream between live viewing and recording can be controlled. • Setup scenario: • Video stream from cameras = 10 ips. • Live = 10 ips for higher refresh rate observation • Recording = 1 ips due to limited disk space Video stream from camera :10ips Video stream for live viewing Video stream for recording Live video stream to client PC. Video stream for recording Live : 10ips Recording : 1ips

  9. RAID5 Configuration • Up to 4 Hard Drives can be installed in the main unit. • RAID5 can be configured with optional RAID board in the main unit. RAID Board

  10. User Management Client PCs User Management 　・User Authentication 　・Priority 　・Partition 　・Defining Level Main CPU Controllers • User management in the WJ-ND300 • Common requirement in analog system • Authentication, priority, partition and defining level

  11. Scalability-1 • Up to 6 WJ-HDE300s can be connected through USB cable WJ-HDE300 Total number of disk

  12. Large amount of data • Dedicated for video • Large amount of data • Dedicated for video 100BaseT 100BaseT WAN Scalability-2 IP camera IP camera L2SW L2SW Camera PORT Camera PORT WJ-ND300 WJ-ND300 Client PORT Client PORT L2SW Router Client PC: IE, AS65 • Leased line: T1, T2 • Public line: Internet (VPN) Remote client: IE, WV-AS65 Router • Only selected video • due to limited bandwidth

  13. WV-AS65 Software • Management PC Software: WV-AS65 • Register up to 100 WJ-ND300 NDRs • Integrate WJ-HD300A DVR Series • Live & Playback control • FTP download • Most of basic security functions are the same as WV-AS60 Site A Site B Site C WV-AS65

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