CPC H04L 41/0813 (2013.01) [H04L 41/0843 (2013.01)] | 20 Claims |
1. A controller device comprising:
a memory configured to store a tree structure comprising a set of sub-structures, wherein the tree structure defines a configuration of a network device; and
processing circuitry configured to:
receive an instruction to update the configuration of the network device,
wherein the instruction corresponds to a sub-structure of the set of sub-structures; and
verify, based on the sub-structure corresponding to instruction, the instruction to update the configuration of the network device.
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