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www.scps.org is a web page devoted to the SCPS protocols and contains links to the protocol specifications, briefing material, and test results. [dead link ] (SCPS at the Wayback Machine (archive index)) The Open Channel Foundation distributes a free reference implementation of the SCPS protocols that includes a transport-layer PEP application.
SCPS (Space Communications Protocol Standards) SCPS-TP [4] 0x6A 106 QNX: QNX 0x6B 107 A/N Active Networks 0x6C 108 IPComp IP Payload Compression Protocol: RFC 3173: 0x6D 109 SNP Sitara Networks Protocol: 0x6E 110 Compaq-Peer Compaq Peer Protocol: 0x6F 111 IPX-in-IP IPX in IP: 0x70 112 VRRP Virtual Router Redundancy Protocol, Common Address ...
The Consultative Committee for Space Data Systems (CCSDS) was founded in 1982 for governmental and quasi-governmental space agencies to discuss and develop standards for space data and information systems.
Proximity-1 Space Link Protocol is a short haul delivery communications protocol designed to establish a two-way communications link between a lander and an orbiter, negotiate data rate and communications mode, and reliably deliver data during short orbiter-to-surface contacts.
At its core is the Bundle Protocol (BP), which is similar to the Internet Protocol, or IP, that serves as the heart of the Internet here on Earth. The big difference between the regular Internet Protocol (IP) and the Bundle Protocol is that IP assumes a seamless end-to-end data path, while BP is built to account for errors and disconnections ...
The four orbiter-lander CW beacon mode frequencies for use with the Proximity-1 protocol are 437.1000 MHz; 440.7425 MHz; 444.3850 MHz; 448.0275 MHz; The lander CW beacon frequency is 401.585625 MHz. The beacon mode can also be used to perform Doppler ranging measurements.
In North America, Telcordia SR-3511 (originally known as TA-1129+) [4] and GR-1129-CORE protocols serve to link switches with the IN systems such as Service Control Points (SCPs) or Service Nodes. [5] SR-3511 details a TCP/IP-based protocol which directly connects the SCP and Service Node. [4]
XTCE (for XML Telemetric and Command Exchange) is an XML based data exchange format for spacecraft telemetry and command meta-data.Using XTCE the format and content of a space systems command and telemetry links can be readily exchanged between spacecraft operators and manufacturers.