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US 2019/0356637 A1Published application
Apparatus and methods for increasing security at edge nodes
AssigneeARM IP Limited
InventorPaul Harry GLEICHAUF
Life of this patent
Estimating the term…
Abstract
A proxy node protects at least one edge node in a network of nodes. The proxy node includes a communications module for communicatively coupling the proxy node with the edge node so that all communications to and from that edge node go through the proxy node. The proxy node also has at least one isolated area that is associated with the at least one edge node. The isolated area stores application software for the associated edge node.
Claims3
A proxy node for protecting at least one edge node in a network of nodes, the proxy node comprising:
- a communications module for communicatively coupling said proxy node with said at least one edge node, such that all communications to and from said at least one edge node go through said proxy node;
- and
- at least one isolated area, said at least one isolated area associated with said at least one edge node and configured to store said associated edge nodes application software.
Dependencies are inferred from the claim text.