Changes between Initial Version and Version 1 of TBR/UserApp/FMVS_FDDI-II_Voice-Data_Backbone


Ignore:
Timestamp:
Aug 16, 2007, 2:51:46 AM (14 years ago)
Author:
ChrisJohns
Comment:

/* FMVS FDDI-II Voice-Data Backbone */

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  • TBR/UserApp/FMVS_FDDI-II_Voice-Data_Backbone

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     1= FMVS FDDI-II Voice-Data Backbone =
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     3= FMVS FDDI-II Voice-Data Backbone =
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     6The FMVS is a slave VME card that provides a VME SBC access to an FDDI-II network. FDDI-II is a 100M bit fibre LAN technology build on the FDDI-I standard, that provides isochronous data transfer as well as the packet based LAN networking. FDDI-II is a fault tolerant redundant ring network. The FMVS can handle 128 full duplex voice channels with conferencing, as well as providing standard FDDI-I MAC capabilities. The has a card small foot print yet a fully functional independent node making it attractive to airborne distrubuted voice switching applications.
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     8The software in the FMVS is written in C++ and was developed in the early to mid 1990's as part of the [http://www.airservicesaustralia.com/mediainfo/informationfeatures/abouttaaats/voicecomms.htm TAAATS VSCS] project. The FMVS uses the  RTEMS port of this software with improved performance.
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     10The FMVS is used in the following products:
     11[[BR]]
     12 *  http://www.telephonics.com/products/tcomss.asp
     13 *  http://www.gdcanada.com/content/detail.cfm?acronym=mdr
     14[[BR]]