===== Real-time Publish-Subscribe (RTPS) =====
[[dido:public:ra:xapend:xapend.a_glossary:start| Return to Glossary ]]

**Real-time Publish-Subscribe (RTPS)** [[dido:public:ra:xapend:xapend.a_glossary:w:wireprotocol]] defines a set of requirements for a wire protocol suitable for the [[dido:public:ra:xapend:xapend.a_glossary:d:dds]]. Primary considerations in the design of the RTPS wire protocol are: [[dido:public:ra:xapend:xapend.a_glossary:p:performance|performance]], configurability (tuning quality-of-service), [[dido:public:ra:xapend:xapend.a_glossary:f:faulttolerance|fault-tolerance]] (no single points of failure), extensibility (support new transports), plug-and-play connectivity (automatic discovery), [[dido:public:ra:xapend:xapend.a_glossary:m:modularity|modularity]], [[dido:public:ra:xapend:xapend.a_glossary:s:scalable|scalability]], and [[dido:public:ra:xapend:xapend.a_glossary:t:typesafe|type safety]].

Source: [[https://www.omg.org/spec/DDSI-RTPS/2.3/Beta1/PDF | Real-time Publish-Subscribe (RTPS) ]]



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