Glossary: Difference between revisions
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== Broadcast Flow == | == Broadcast Flow == | ||
A broadcast flow is the abstraction for a packet stream that is sent from a source node | A broadcast flow is the abstraction for a packet stream that is sent from a source node to all other nodes in a network. Broadcast flows are implemented by a Broadcast Layer. | ||
== Broadcast IPCP == | |||
== Broadcast Layer == | |||
== Enrollment == | |||
== Flow == | == Flow == | ||
A [[Flow Allocation|flow]] is the abstraction for a packet stream between a number of application processes. Ouroboros makes a clear distinction between [[Glossary#Unicast Flow|Unicast flows]] and [[Glossary#Broadcast Flow|Broadcast flows]]. | A [[Flow Allocation|flow]] is the abstraction for a packet stream between a number of application processes. Ouroboros makes a clear distinction between [[Glossary#Unicast Flow|Unicast flows]] and [[Glossary#Broadcast Flow|Broadcast flows]]. | ||
== Flow Allocation == | |||
== IPCP == | |||
== Layer / layer == | == Layer / layer == | ||
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== Unicast Flow == | == Unicast Flow == | ||
A unicast flow is a point-to-point packet stream between two processes. A flow is identified at each end by a ''flow descriptor''. A unicast flow is implemented as a ''network flow'' between two ''unicast IPCPs''. A network flow is identified by a 4-tuple <source address, source EID, destination address, destination EID>. The Endpoint Identifiers (EIDs) are agreed upon during [[Flow Allocation]]. | A unicast flow is a point-to-point packet stream between two processes. A flow is identified at each end by a ''flow descriptor''. A unicast flow is implemented as a ''network flow'' between two ''unicast IPCPs''. A network flow is identified by a 4-tuple <source address, source EID, destination address, destination EID>. The Endpoint Identifiers (EIDs) are agreed upon during [[Flow Allocation]]. | ||
== Unicast IPCP == | |||
== Unicast Layer == | |||
== Whatevercast == | == Whatevercast == | ||
A proposed RINA concept for the ''unification of unicast, anycast, multicast and broadcast''. The RINA DIF will resolve the correct set of destination nodes based on the ''whatevercast'' name and a ''set of rules'' associated with it. Our attempt at implementing whatevercast led to us formulating the [[Ouroboros multicast conjecture]]. | A proposed RINA concept for the ''unification of unicast, anycast, multicast and broadcast''. The RINA DIF will resolve the correct set of destination nodes based on the ''whatevercast'' name and a ''set of rules'' associated with it. Our attempt at implementing whatevercast led to us formulating the [[Ouroboros multicast conjecture]]. | ||
Revision as of 10:22, 12 October 2023
This page is under construction
Broadcast Flow
A broadcast flow is the abstraction for a packet stream that is sent from a source node to all other nodes in a network. Broadcast flows are implemented by a Broadcast Layer.
Broadcast IPCP
Broadcast Layer
Enrollment
Flow
A flow is the abstraction for a packet stream between a number of application processes. Ouroboros makes a clear distinction between Unicast flows and Broadcast flows.
Flow Allocation
IPCP
Layer / layer
The Ouroboros model is subdivided in layers (lowercase), with similar intent as the TCP/IP model (5 layers) or OSI (7 layers) model which it aims to improve upon. Ouroboros is multi-Layered (capitalized), allowing networks to overlay each other. There are 2 types of Layers: Unicast Layers and Broadcast Layers, consisting of Unicast IPCPs and Broadcast IPCPs respectively.
We appreciate the fact that the different use of layer/Layer can be initially confusing, and have considered other options such as stratum, but for the time being, we stick to layer/Layer.
Unicast Flow
A unicast flow is a point-to-point packet stream between two processes. A flow is identified at each end by a flow descriptor. A unicast flow is implemented as a network flow between two unicast IPCPs. A network flow is identified by a 4-tuple <source address, source EID, destination address, destination EID>. The Endpoint Identifiers (EIDs) are agreed upon during Flow Allocation.
Unicast IPCP
Unicast Layer
Whatevercast
A proposed RINA concept for the unification of unicast, anycast, multicast and broadcast. The RINA DIF will resolve the correct set of destination nodes based on the whatevercast name and a set of rules associated with it. Our attempt at implementing whatevercast led to us formulating the Ouroboros multicast conjecture.