The Event Logger monitors and logs Digital Program Insertion (DPI) messages to verify correct transmission of signals via satellite. It watches for configured GPI state changes that indicate an expected DPI message. If the message is received on time, it is logged as a matched event. If not received on time, it is flagged as missed. The Event Logger also decodes DPI messages to help diagnose issues, and is compatible with various encoding systems. It has 6 ASI inputs, 108 GPI sensors, and logs data in real-time and for archiving.
Presentation for IoT workshop at Sinhagad University (Feb 4, 2016) - 2/2Bhavin Chandarana
This is the second part of the presentation used for the workshop I conducted at Sinhagad University on Thursday 4th Feb, 2016. A lot of the content has been taken from freely available existing sources and these slides are just for reference for those who attended the workshop
The MYC-CZU3EG CPU Module is a powerful MPSoC System-on-Module (SoM) based on Xilinx Zynq UltraScale+ ZU3EG which features a 1.2 GHz quad-core ARM Cortex-A53 64-bit application processor
The MRAA and UPM Eclipse IoT Projects | Eclipse IoT Day Santa Clara 2019Eclipse IoT
With Internet of Things (IoT) platforms, sensors and actuators becoming more performant, smaller, and cheaper, new opportunities emerge for diverse applications in multiple domains such as smart homes and cities, industrial automation, healthcare and retail, environment and agriculture, transportation and safety, digital surveillance and security, control systems and robotics, wireless sensor networks, and many others. The IoT community is more vibrant than ever but with the incredible device diversity in this space, we also introduce a lot of complexity for the software developer. During recent years, Intel® established itself as a leader in IoT by releasing proven developer kits and software tools with select partners for a broad range of developer personas and skill levels. This presentation focuses primarily on the MRAA and UPM middleware projects which have been a part of the Intel IoT Developer Kits since day 1 and are now proudly joining the Eclipse IoT community. The MRAA library provides an abstraction layer for several Intel and non-Intel IoT platforms, offering C/C++, Java, JavaScript, and Python bindings to the physical pins and buses. This is subsequently used by the UPM sensor library for exposing standardized APIs intended to simplify the interaction between developers and peripherals, with virtually over 400 different specialized sensors, actuators and radio modules currently supported as part of the project.
//SPEAKER
Tudor Panu, Intel
Aftek provides services for verticals such as Telecom, Home Automation, Security Control, Transportation, Energy and Automotive.
We provide business solutions for Mobile and Wireless applications, Embedded systems, e-Business, Real-time applications, Enterprise applications and Networking.
Presentation for IoT workshop at Sinhagad University (Feb 4, 2016) - 2/2Bhavin Chandarana
This is the second part of the presentation used for the workshop I conducted at Sinhagad University on Thursday 4th Feb, 2016. A lot of the content has been taken from freely available existing sources and these slides are just for reference for those who attended the workshop
The MYC-CZU3EG CPU Module is a powerful MPSoC System-on-Module (SoM) based on Xilinx Zynq UltraScale+ ZU3EG which features a 1.2 GHz quad-core ARM Cortex-A53 64-bit application processor
The MRAA and UPM Eclipse IoT Projects | Eclipse IoT Day Santa Clara 2019Eclipse IoT
With Internet of Things (IoT) platforms, sensors and actuators becoming more performant, smaller, and cheaper, new opportunities emerge for diverse applications in multiple domains such as smart homes and cities, industrial automation, healthcare and retail, environment and agriculture, transportation and safety, digital surveillance and security, control systems and robotics, wireless sensor networks, and many others. The IoT community is more vibrant than ever but with the incredible device diversity in this space, we also introduce a lot of complexity for the software developer. During recent years, Intel® established itself as a leader in IoT by releasing proven developer kits and software tools with select partners for a broad range of developer personas and skill levels. This presentation focuses primarily on the MRAA and UPM middleware projects which have been a part of the Intel IoT Developer Kits since day 1 and are now proudly joining the Eclipse IoT community. The MRAA library provides an abstraction layer for several Intel and non-Intel IoT platforms, offering C/C++, Java, JavaScript, and Python bindings to the physical pins and buses. This is subsequently used by the UPM sensor library for exposing standardized APIs intended to simplify the interaction between developers and peripherals, with virtually over 400 different specialized sensors, actuators and radio modules currently supported as part of the project.
//SPEAKER
Tudor Panu, Intel
Aftek provides services for verticals such as Telecom, Home Automation, Security Control, Transportation, Energy and Automotive.
We provide business solutions for Mobile and Wireless applications, Embedded systems, e-Business, Real-time applications, Enterprise applications and Networking.
The Swiftwing SIRIUS systems are most suitable
devices, designed to meet today’s demand for high‐speed,
high‐traffic packet capture on IP networks..................
1. Event Logger
Description
The Event logger is used by Programmers and Broadcasters to monitor and log Digital Program Insertion
(DPI) messages, allowing them to verify correct and timely transmission of the signals via a satellite
distribution system.
DPI is used to signal local ad insertion or
local program insertion from broadcasters
and programmers to receive sites such as
cable MSOs and IPTV headends. DPI is
generally signalled from the satellite uplink
and normally terminates in splicers at the
headend where ads from ad servers or
programs from alternate sources are spliced
into the stream. Headends may be
financially impacted if a DPI avail is not
fulfilled and a local ad or program is missed.
As a result, if programmers and
broadcasters do not see a DPI event take
place, they often ask the uplink owner to
verify that DPI signals were actually sent.
The Event Logger provides a means of monitoring, correlating and logging DPI triggers and the resulting DPI
messages. General Purpose Inputs (GPIs) on video encoders, used to trigger SCTE-35 message generation,
are monitored by the event logger. Configured GPI state changes indicate to the Event Logger that a specific
DPI message is now expected. The Event Logger then watches the ASI output of a monitoring receiver to
look for the expected SCTE-35 message. If the message is not received within a given time period, the Event
Logger flags it as a missed event. If the message does arrive within the given time period, it is correlated to
the configured GPI and logged as a matched event. Results are logged in real time and archived for record
keeping purposes.
In addition to logging received messages, the Event Logger also provides detailed decoding for DPI
messages according to the SCTE-35 standard. This feature allows uplink operators to view all contents of
SCTE-35 Start and Stop messages to assist receive sites in diagnosing headend configuration issues, without
having to refer to a protocol analyzer.
The Event Logger is system agnostic, allowing it to
monitor, correlate and log DPI messages in Cisco
® ®
PowerVu and ROSA systems, as well as
encoding and decoding solutions from third party
vendors.
Features
• 108 GPI contact sensors
• 6 ASI inputs
• SPTS and MPTS support
• Detailed decoding of SCTE-35 messages
• Data archiving
• Real-time and offline operation