Elecard Monitoring Technologies. December 2018

Transcription

1 Elecard Monitoring Technologies December 2018

2 Elecard Monitoring Technology Elecard offers probing technology for UDP, RTP, HTTP, and HLS streams monitoring and measurement of QoS and QoE parameters. It was designed to enable better video quality in all segments of the distributed networks and allows building your own or scale up the existing Fault Management System and improve the overall acceptability of your service. The product is available as a client-server software solution. 2

3 Monitoring Solution Schema Your local/cloud server 3

4 Elecard Boro use cases Ensure availability of all streams (channels) across the network (% of availability) Localize defective segments of the delivery network Verify stream compliance with internal technical requirements and TELCO standards (ETSI TR ) Perform load & stress tests of CDN Check performance, quality and adjust settings of the equipment for video signal transmission Reconcile disputes with customers/vendors about content delivery issues 4

5 QoS & QoE Solution Implementation Elecard QoS&QoE monitoring technology is a software product consisting of 2 parts: software Boro probe and Boro server. Boro probes Boro server Software applications (Windows, Linux) Can be installed across the entire network or in separate segments of distributed networks Detect pre-set QoS and QoE parameters, stream information (SCTE-35, Closed Captions) and send video specific data to Boro server every second Local server in your network or cloud Receives, analyzes and aggregates the statistical data provided by Boro probes or other monitoring solutions Provides reports in easy-to-understand graphical form and sends alerts via or SNMP Manages Boro probes settings 5

6 QoS & QoE Solution Implementation Stream sources Video codecs Transport protocols Supported OS UDP, RTP, HTTP, HLS File MPEG-2 AVC/H.264 HEVC/H.265 MPEG-2 TS SPTS/MPTS Windows, Linux, Android* 6

7 Monitored Parameters Quality of Service Quality of Experience Signal loss Network parameters Continuity Counter Clock Continuity Inter-Packet Arrival Time (IAT) ETSI TR (priority 1) Download/Multicast/Payload Rate Stream Headers validation In-depth HLS Analysis Video Freeze EPSNR SCTE-35 analysis Closed Captions extractions IDR alignment Video Thumbnails Frame capture by events Video recording by event 7

8 Monitored Parameters ETSI TR errors TS Sync Loss Sync_Byte Loss PAT Error Continuity Count PMT Error PID Error HLS events Sequence Number Discontinuity Bandwidth Switсhed Duplicate Bandwidth Invalid Resolution Unsupported Playlist Sequence Divergence Failed Download Playlist Failed Download Key Bitrate Deviation Bad Segment Size Skip Segment Curl Error HTTP Error Event 8

9 Working with Data via Web-Interface Manage probes remotely Create the project with one or several probes Set the project notifications Create tasks for the projects (monitoring settings for each video stream) Copy task configuration from one project (i.e. region) to another Manage and restart tasks Download video records from remote probes Check statistics The list of all projects, probes Visual display of all errors through all probes and tasks of the project Display of statistics over all probes and tasks of the projects Data display over each task: Bitrates Errors Video thumbnails SCTE-35 See online demo 9

10 Server: Data Layouts Icon Layout Name Data displayed Mosaic View Live View Aggregation of information from all monitoring points related to one channel / service displayed as a mosaic of thumbnails with colored alarm cards indicating alarm severity. Live stream representation in graph with stream thumbnails Table View Live stream parameters representation in table Alarm Journal General log of alarms for all tasks; filtering by alarm triggers is enabled 10

11 Mosaic View Layout 11

12 Live View Layout 12

13 Table View Layout 13

14 Alarm Journal Layout 14

15 Probe statistics 15

16 Alarm notification triggers 16

17 Software and Hardware Requirements Probe for installation in the network segment Software Hardware Elecard Boro client application Windows 7/8/8.1/10 64 bit, Server 2008/ bit Linux 64 bit + glibc-2.11 (October 2009, Debian 6, Ubuntu 10.04, SLES 11, RHEL 6, CentOS 6) or higher Minimum Hardware requirements: SSE2 support (Intel Pentium 4 and higher, AMD Opteron and Athlon 64 and higher) Server for gathering statistics and analysis Software Hardware Elecard Boro server application Server based on Intel Xeon E3, RAM 16 Gb 17

18 Benefits of Elecard Monitoring Solution Quick start: about minutes to begin monitoring Fix the problem before the customer gets to know about it. Whenever any trouble with the stream occurs the server reports it by or via SNMP protocol. Boro registers a large number of the main Quality of Service and Quality of Experience parameters of streaming. Easy to use: friendly data layout and all the advantages of web interface. Continuous, non-stop monitoring and analysis probes operating 24/7. You have all the statistics about streaming over your network. Low CAPEX and OPEX. Saving on hardware platform and additional equipment supply, reducing network maintenance expenses. Easy remote access to the service compared to hardware solutions Easy access to analytics access to any probe anytime anywhere Total control over video streaming probes easy to deploy over entire network Easy integration and scale up possibility to easy add probes to your monitoring system Deep log for parameters and changes to all probes Regular report generation for a specified set of probes Possibility to download the video record from remote probes 18

19 Elecard Expertise Development of crossplatform video codecs, digital video transcoding and streaming systems since Operational systems Platforms Windows, Linux, Android*, ios, MAC OS, RTOS x.86, ARM, MIPS, TI DSP, NXP s TriMedia DSP Development of professional products for video analysis and monitoring since Video formats Protocols Encoding quality Video monitoring MPEG-2, H.264/AVC, H.265/HEVC, VP9 RTP, HLS, DVB, RTSP StreamEye, Stream Analyzer, Video Quality Estimator, YUV Viewer Stream Inspector, Multistream Player, Boro 19

20 Elecard Company 30-year experience in digital video More than 160 employees 4 offices worldwide Cupertino USA Moscow Russia Vung Tau Vietnam Tomsk Russia Elecard customers are over 9,000 companies from 140 countries 20

21 +7 (3822) *