U.S. RCC-SARSAT CONFERENCE

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Presentation transcript:

U.S. RCC-SARSAT CONFERENCE 23 – 25 February 2010 USMCC - USCG RCC Communications

USMCC Communication Organization Each organization that the USMCC communicates with is considered a communication site Each communication site has one or more communication paths Each communication site has unique sequence numbers

USMCC to USCG Primary Communication Frame Relay Suitland LutFtp1 Router USMCC Temple Hills LutFtp2 Router DMZ USGD 1 RCC CG Intranet Ftp C B A Martinsburg USCGHQ GantSec RCC

C2CEN tells the USMCC which USCG FTP server to use “Puts” messages on one of the LutFtp servers An automatic process on the LutFtp server detects the message and “puts” it on a USCG Ftp server C2CEN tells the USMCC which USCG FTP server to use The USMCC selects the: LutFtp server to “put” alert messages on and USCG FTP server to “put” alert messages on The USCG RCC Controllers, select which USCG FTP server their SAROPS workstation polls for messages from the USMCC

The USMCC controller can select Either LutFtp server without notifying the USCG RCC Must coordinate with all USCG RCCs when changing USCG FTP server to which messages will be delivered Each USCG RCC must take action to “point” its SAROPS workstation to the correct USCG FTP server

The USMCC is responsible for: Responsibilities The USMCC is responsible for: Maintaining the USMCC hardware and software Maintaining all 4 frame relay circuits involved “Putting” the alert messages on the correct USCG Ftp server The USCG is responsible for: Maintaining the USCG Ftp servers “Getting” the alert messages from the USCG FTP servers selecting the correct Ftp server to poll Maintaining the SAROPS hardware and software at the USCG RCC

USMCC currently has 7 paths it can select to each USCG RCC Summary USMCC currently has 7 paths it can select to each USCG RCC 6 by FTP paths over frame relay as depicted in previous slide By agreement with C2CEN USMCC puts on the same server for all RCCs By design USMCC can put USCG RCC messages on different USCG servers 1 via FAX

USMCC to USCG Primary Communication Frame Relay Suitland LutFtp1 Router USMCC Temple Hills LutFtp2 Router DMZ USGD 1 RCC CG Intranet Ftp C B A Martinsburg USCGHQ GantSec RCC

LutFtp1 Router Frame Relay LutFtp2 Router DMZ CG Intranet USMCC Suitland LutFtp1 Router Frame Relay Temple Hills LutFtp2 Router DMZ CG Intranet FTP C FTP B FTP A Martinsburg USCGHQ USMCC USGD 1 RCC GantSec RCC MCCFtp1 Router Internet MCCFtp2 Router DMZ

Questions?