Are seda and the actor model essentially equivalent?

Question

SEDA is essentially a set of independent "services" that communicate with each other via queues, which could further be abstracted as message passing.

The actor model is a set of independent functions, which communicate with each other through message passing.

Aren't they essentially equivalent? Am I missing some key difference?

score 5 · Accepted Answer · edited Feb 21 '19 at 09:37

5

From looking at http://www.eecs.harvard.edu/~mdw/proj/seda/ (archived here), they don't seem to be. SEDA could easily be implemented over actor model, but an actor-based application doesn't need to have anything like SEDA's stages.

edited Feb 21 '19 at 09:37

dbc

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answered Nov 14 '11 at 22:24

Alexey Romanov

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Are seda and the actor model essentially equivalent?

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