DVEO Product Name and Press Enter:
IP Transport Stream Analyzer Real Time Remote Stand alone IP Monitoring

Home >> Live Events Streaming


Q Check IP: Head End

4-60 stream IP Transport Stream Analyzer with live continuous monitoring and analyzing for Head Ends. Supports emails and messages on alarm conditions.


Stream Check™ IP+HD-SDI: Premises



Real time, remote 24/7 stand alone IP monitoring system with in-depth TS error logging.

Q Check IP: Head End



Click Image for Larger View


DVB-Logo ip.tv

Real time, 4 RU, Intel® Dual Xeon® 16 Core processor based, two 10 GigE in, multi tile, video analysis system for simultaneous ETR 290 1/2/3 analysis and monitoring of 65 SD MPEG-2 or H.264 video and audio transport streams, and logging and reporting errors such as video freezes, black screens, loss of video, loss of audio, loss of subtitles and audio levels in multi program IP streams. This unit supports simultaneous analysis of 65 SD (D1) streams. Ships with high end NVIDIA® graphics card. Supports audio alarms, SNMP messages, email alerts. Supports PSI, SI, and ATSC tables. Display may be "paged" or spread across multiple monitors. Available as Multiviewer or Analyzer or both. Supports new LynnBox™ remote monitoring appliance which can be deployed anywhere on the public internet.

Real time multi function streaming video and SDI analyzer for continuous reporting of stream health to supervisory systems that can make instantaneous decisions about automatically switching in alternative resources to maintain quality level and enhance user satisfaction.  Analysis modes include ETR 290, TS, broadcast, and streaming.  AI assisted functionality.

Real time, remote 24/7 stand alone IP stream analysis tool with in-depth TS error logging. Utilizes the Three priority levels of ETSI TR 101 290. Detects and logs errors such as loss of video, PIDs, or subtitles. Alarm thresholds are customizable. Supports PSI/SI table decoding. Supports MPEG-2, H.264/MPEG-4 AVC, and H.265/HEVC transport streams. Logs and reports all errors for future review.

Standard Features:

  • Designed for continuous operation, 24/7/365
  • Input: IP – Supports UDP and RTP/UDP protocols via two 10 GigE
  • Comes in 3 flavors:  Analyzer only, viewer only, or both
  • Simultaneously displays up to 65 transport streams
  • Simultaneously analyzes up to 200 transport streams
  • Supports MPEG-2, H.264/MPEG-4 AVC, and/or H.265/HEVC transport streams
  • Supports 4K in traffic analysis but not on video wall
  • Supports both MPTS & SPTS via unicast or multicast
  • Decodes MPEG-2, H.264, and H.265 video thumbnails
  • Different services can be monitored on one or more flat panel monitors with HDMI inputs, including:
    • Video Signal
    • Audio Levels and Loudness (optional)
    • DVB-Subtitles (SD/HD), and Closed Captioning
    • Frozen or Black Video
    • Teletext (Subtitles, Newsflash, Interrupted, Subpages)
  • Besides visualization of all services, different measurements can be enabled:
    • Comprehensive transport analysis, including TR 101 290 priority level 1, 2 and 3 errors
    • IP transport layer analysis including MDI measurements
    • DVB SI and ATSC PSIP table decoding
    • Black frame and freeze detection
    • Silence detection
    • Input loss detection
    • PID loss detection
    • Service loss detection
  • All errors are logged, and reports can be automatically generated  and exported
  • Error alerts can be communicated via multi-viewer visualization,  SNMP trap, e-mail, and audio
  • Supports remote visualization via key frame thumbnail extraction or http download of multi-viewer monitor screen
  • Supports network-wide monitoring using a web server to collect test results from multiple TS monitoring servers
  • Optional ASI input or ASI plus IP input versions available
  • Redundant power supply


  • Analyzing and monitoring multiple MPEG-2/H.264/H.265 programs delivered over IP for IPTV, OTT, Mobile, and Telco


  • Analyzes HTTP Live Streams (HLS) – works with both VOD and live content
  • Analyzes TS segments of the stream and provides useful information about:
    • Stream information:  Type of stream (live or VOD), media sequence, type of encryption, and number of segments
    • Tracks information about video and audio tracks – profiles, codecs, resolution, sample rate, channels, etc.
    • Timing Information:  Checks if bitrates and segments are properly aligned
    • Frames Information:  Keyframe interval, frames sequence.  Useful to check if every segment starts with a keyframe.  Ensures smooth bitrate switching.
  • Near-real-time display of key indicators, and trends
  • Drill down display of other "vital signs"
  • Historical reporting
  • Supports all types of IP stream inputs
  • Over 20 Monitored Events and Properties
  • Supports SDI basic functionality and timing testing

AI Features

  • AI Assisted Monitoring Rules:
    • Automatic learning of adequate ETR 290 alarm thresholds
    • Automatic detection and reporting of Source Network bandwidth starvation patters and auto adjustments of alarms based on this learning (peak time usage reports)
    • Automatic detection and reporting of imminent hardware failure (MTBF reports), i.e., proactive smart alarms to look at a group of channels that change their average pattern of failures


  • Real time QoS monitoring of designated MPEG-2, H.264, and H.265 IP transport streams
  • Input: Two one GigE IP interfaces
  • Supports UDP and RTP/UDP
  • Audio support for MP3, AAC, AAC plus, and AC3
  • Comprehensive transport stream analysis with ETSI TR 101 290 priority 1, 2, or 3 error recognition
  • Supports ATSC and DVB systems
  • Decodes ATSC PSIP and DVB SI tables
  • Enables users to review different services on one HDMI or DisplayPort video monitor
    • Video signal
    • DVB subtitles/Closed Captioning
    • Teletext (subtitles, subpages, newsflash, service interruptions)
  • IP transport stream layer analysis includes MDI measurements
  • Detects loss of service
  • Detects input loss
  • Detects PID loss
  • Performs PCR and buffer analysis
  • Logs and reports all errors
  • Customizable alarm thresholds
  • Many unique data presentation formats allow easy analysis


  • Monitoring transport streams at edge of IPTV networks by head end personnel
  • Broadcast monitoring
  • Satellite center & cable head-end monitoring
  • Monitoring IPTV broadcasts
  • Debug tool for IPTV delivery networks
  • Monitoring of IPTV, OTT, cable, satellite signals
  • Video quality QoS data collection from the field
Stream Check Premises-IP-HD-SDI Q-Check-ASI-Datasheet