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There are 4 items in the figure, 1)
- controller
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- edge-node
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- dispatcher
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- user laptop.
Controller is to define the policy, generate JWT (JSON Web Token) with a timeout value to be downloaded to edge-node as part of the device configuration; edge-node receives the configuration on Edge-View and sets up the connection to the Dispatcher and ready to receive requests from the user; The Dispatcher runs in the cloud usually and handles the distribution of edge-view packets between the edge-node and the user; The laptop also runs Edge-View container and is used to query into the edge-node or to setup TCP connections into the edge-node.
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