NDLI: Verifying fibre channel FC-AV ULP functionality in a UUT

Content Provider	IEEE Xplore Digital Library
Author	Dube, M.
Copyright Year	2013
Description	Author affiliation: Syst. Test Group, Teradyne Inc., North Reading, MA, USA (Dube, M.)
Abstract	As electronic warfare becomes more advanced, many obsolete military avionics components are being replaced with more modern components that rely on high speed busses to communicate. Among the protocols running on these high speed busses is the Fiber Channel FC-AV Upper Level Protocol. This protocol provides a means of streaming large volumes of audio and video data at high speeds over a Fiber Channel link. Due to the mission critical nature of many of these systems, maintaining system readiness through verifying these FC-AV components is vital to achieving the systems overall purpose. This paper describes a test solution for the Fiber Channel FC-AV upper level protocol implemented on a fully integrated PXI Express subsystem. This solution allows a test developer to create a test program using an application library, and execute the test on the subsystem's computer and test instrument's realtime processor. In the paper, use of the FC-AV test application library is discussed as a means of verifying the functionality of a component transmitting or receiving data over the FC-AV ULP. Particular attention is given to verification of key aspects of FC-AV traffic such as the video image data, metadata, and image refresh frequency. Methods of configuring the instruments in the subsystem to match the behavior of the unit under test through modification of the network environment at the FC-2 layer and a custom FC-AV image format are also described. Finally design tradeoffs and performance requirements considered during the development of the test solution are discussed.
Sponsorship	Aerosp. Electron. Syst. Soc.
Starting Page	1
Ending Page	5
File Size	790082
Page Count	5
File Format	PDF
ISSN	10887725
e-ISBN	9781467356831
DOI	10.1109/AUTEST.2013.6645052
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2013-09-16
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Containers Streaming media Real-time systems Instruments Libraries Protocols Standards verification Fibre Channel FC-AV electronic warfare PXI real-time
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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