Lesson plan
Rendezvous protocol
A rendezvous protocol is a computer network protocol that enables resources or P2P network peers to find each other. A rendezvous protocol uses a handshaking model, unlike an eager protocol which directly copies the data. In a rendezvous protocol the data is sent when the destination says it is ready, but in an eager protocol the data is sent assuming the destination can store the data. Examples of rendezvous protocols include JXTA, SIP, Hyphanet, I2P, and such protocols generally involve hole punching. Because of firewall network address translation (NAT) issues, rendezvous protocols generally require that there be at least one unblocked and un-NATed server that lets the peers locate each other and initiate concurrent packets at each other.
Article summary
A rendezvous protocol is a computer network protocol that enables resources or P2P network peers to find each other. A rendezvous protocol uses a handshaking model, unlike an eager protocol which directly copies the data. In a rendezvous protocol the data is sent when the destination says it is ready, but in an eager protocol the data is sent assuming the destination can store the data. Examples of rendezvous protocols include JXTA, SIP, Hyphanet, I2P, and such protocols generally involve hole punching. Because of firewall network address translation (NAT) issues, rendezvous protocols generally require that there be at least one unblocked and un-NATed server that lets the peers locate each other and initiate concurrent packets at each other.
Key claims
No claims recorded.
Discussion questions
- Summarise the article in your own words. Which single claim would you verify first, and why?
- Which claim in this article is most likely to be revised as the sources update? How would you check its current status?
- If two sources disagreed about one of these facts, what would you need in order to trust one over the other?
Bibliography
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Key claims and bibliography are generated from the same tracked claims and sources as the article page.