CCSDS File Delivery Protocol (CFDP)âPart 1: Introduction and ...
CCSDS File Delivery Protocol (CFDP)âPart 1: Introduction and ...
CCSDS File Delivery Protocol (CFDP)âPart 1: Introduction and ...
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
<strong>CCSDS</strong> REPORT CONCERNING THE <strong>CCSDS</strong> FILE DELIVERY PROTOCOL (<strong>CFDP</strong>)<br />
<strong>File</strong> Directory Proxy Applications<br />
Listing Requests Requests Messages<br />
<strong>File</strong> Store <strong>File</strong> <strong>Delivery</strong><br />
Requests Requests<br />
<strong>File</strong> Data<br />
Reserved User<br />
Messages<br />
Messages<br />
to User<br />
Metadata<br />
PDU<br />
<strong>File</strong> Data<br />
PDU<br />
<strong>CFDP</strong> Procedures<br />
Proximity-1<br />
Proximity-1<br />
<strong>CCSDS</strong> Packet<br />
Service<br />
<strong>CCSDS</strong> AOS<br />
VCDU Service<br />
SCPS Transport<br />
<strong>Protocol</strong><br />
SCPS Network<br />
<strong>Protocol</strong><br />
<strong>CCSDS</strong> TM/TC<br />
Frames<br />
TCP<br />
Ethernet<br />
IP<br />
UDP<br />
PPP<br />
Physical Channel<br />
Figure 2-15: <strong>CFDP</strong> Pipe Diagram<br />
<strong>File</strong> Directory Proxy Applications<br />
Listing Requests Requests Messages<br />
<strong>File</strong> Store <strong>File</strong> <strong>Delivery</strong><br />
Requests Requests<br />
<strong>File</strong> Data<br />
<strong>File</strong> Data<br />
<strong>File</strong> <strong>Delivery</strong> <strong>File</strong> Store<br />
Requests Requests<br />
Applications Proxy <strong>File</strong> Directory<br />
Messages Requests Listing Requests<br />
Reserved User<br />
Messages<br />
Reserved User<br />
Messages<br />
Messages<br />
to User<br />
Messages<br />
to User<br />
Metadata<br />
PDU<br />
<strong>File</strong> Data<br />
PDU<br />
<strong>File</strong> Data<br />
PDU<br />
Metadata<br />
PDU<br />
<strong>CFDP</strong> Core Procedures<br />
<strong>CFDP</strong> Core Procedures<br />
<strong>CCSDS</strong> Packet<br />
Service<br />
<strong>CCSDS</strong>AOS<br />
VCDU Service<br />
<strong>CCSDS</strong> VCDU Service<br />
<strong>CCSDS</strong> Packet<br />
Service<br />
<strong>CCSDS</strong>AOS<br />
VCDU Service<br />
Physical Channel<br />
Physical Channel<br />
Physical Channel<br />
Physical Channel<br />
Control Center Ground Station Spacecraft<br />
Figure 2-16: Pipe Diagram—Example of Relay<br />
<strong>CCSDS</strong> 720.1-G-3 Page 2-26 April 2007
Change language