Deliverable D2.2 - Core Transport System, with both Low-level and High-level Components

• This document presents the core transport system in NEAT, as used for development of thereference implementation of the NEAT System. The document describes the componentsnecessary to realise the basic Transport Services provided by the NEAT User API, with thedescription of a set of NEAT building blocks and their related design choices. The designof this core transport system takes into consideration the Transport Services and the API(defined in Task 1.3) and in close coordination with the overall architecture (Task 1.2).To realise the Transport Services provided by the API, a set of transport functionalitieshas to be provided by the NEAT Core Transport System. These functionalities take the formof several building blocks, or NEAT Components, each representing an associated implementationactivity. Some of the components are needed to ensure the basic operation ofthe NEAT System—e.g., a NEAT Flow Endpoint, a callback-based NEAT API Framework, theNEAT Logic and the functionality to Connect to a name. Additional components are neededfor: (a) ensuring connectivity, by means of mechanisms for discovery of path support fordifferent protocols; (b) supporting end-to-end security; (c) the ability to apply differentpolicies to influence the decision-making process of the transport system; (d) providingother important functionalities (e.g., a user-space SCTP stack, or gathering statistics forusers or system administrators).This document updates Deliverable D2.1; in particular, the descriptions of NEAT componentspresented here correspond to the implementation status at the time of writing,and as such they replace those in D2.1.

Ämnesord

TEKNIK OCH TEKNOLOGIER  -- Elektroteknik och elektronik -- Telekommunikation (hsv//swe)

ENGINEERING AND TECHNOLOGY  -- Electrical Engineering, Electronic Engineering, Information Engineering -- Telecommunications (hsv//eng)

Nyckelord

Computer Science

Datavetenskap

Publikations- och innehållstyp

ref (ämneskategori)

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