23.05.2015 Views

Space Link Extension - Service Management - CCSDS

Space Link Extension - Service Management - CCSDS

Space Link Extension - Service Management - CCSDS

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

DRAFT RECOMMENDED STANDARD FOR SPACE LINK EXTENSION SERVICE MANAGEMENT<br />

ASLSPD-36 If the RafProd data set contains both a ReedSolomonCoding data set and a<br />

TurboCoding data set, then the following constraints on parameter values apply:<br />

a) the errorCorrectionCapability parameter of the ReedSolomonCoding data<br />

set must equal to 16;<br />

b) the virtualFillLength parameter of the ReedSolomonCoding data set must<br />

equal to 0 (zero);<br />

c) the interleaveDepth parameter of the ReedSolomonCoding data set must equal<br />

to one of [1, 2, 5, or 5]; and<br />

d) the informationBlockLength parameter of the TurboCoding data set must be<br />

equal to 223*8*interleaveDepth parameter value of the ReedSolomonCoding<br />

data set.<br />

(See reference [5] for the reasons for these constraints.)<br />

[service management validation]<br />

5.3.5 Add<strong>Space</strong><strong>Link</strong>SessionProfileInvocation MESSAGE<br />

(ASLSP-I)(UM CM)<br />

5.3.5.1 General<br />

The Add<strong>Space</strong><strong>Link</strong>SessionProfileInvocation message conforms to the data set<br />

composition and relationship requirements for, and inherits the parameters of, the<br />

and stereotype, as specified in<br />

3.3.4.3.2 and 5.2.4, respectively. Figure 5-3 shows the message structure of the ASLSP-I<br />

message as a class diagram.<br />

Figure 5-3: ASLSP-I Message Structure, Presented in a Class Diagram<br />

5.3.5.2 Parameters<br />

The constituent data set of the ASLSP-I message is defined in table 5-26.<br />

<strong>CCSDS</strong> 910.11-R-2 Page 5-25 March 2008

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!