Network management system scheduling for low power and lossy networks
First Claim
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1. A method, comprising:
- determining, by a network management system (NMS), an intent to initialize a request-response exchange with a plurality of clients in a low power and lossy network (LLN);
adaptively scheduling, by the NMS, corresponding responses from the clients to distribute the responses across a period of time based on a network state of the LLN;
generating requests by the NMS with an indication of a corresponding schedule to be used by the clients to respond;
transmitting the requests from the NMS into the LLN; and
receiving the responses at the NMS according to the schedule.
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Abstract
In one embodiment, a network management system (NMS) determines an intent to initialize a request-response exchange with a plurality of clients in a low power and lossy network (LLN). In response, the NMS adaptively schedules corresponding responses from the clients to distribute the responses across a period of time based on a network state of the LLN. Accordingly, requests may be generated by the NMS with an indication of a corresponding schedule to be used by the clients to respond, and transmitted into the LLN to solicit the responses, which are then received at the NMS according to the indicated schedule.
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Citations
24 Claims
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1. A method, comprising:
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determining, by a network management system (NMS), an intent to initialize a request-response exchange with a plurality of clients in a low power and lossy network (LLN); adaptively scheduling, by the NMS, corresponding responses from the clients to distribute the responses across a period of time based on a network state of the LLN; generating requests by the NMS with an indication of a corresponding schedule to be used by the clients to respond; transmitting the requests from the NMS into the LLN; and receiving the responses at the NMS according to the schedule. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. An apparatus, comprising:
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one or more network interfaces to communicate with a low power and lossy network (LLN); a processor coupled to the network interfaces and adapted to execute one or more processes; and a memory configured to store a network management system (NMS) process executable by the processor, the process when executed operable to; determine an intent to initialize a request-response exchange with a plurality of clients in the LLN; adaptively schedule corresponding responses from the clients to distribute the responses across a period of time based on a network state of the LLN; generate requests with an indication of a corresponding schedule to be used by the clients to respond; transmit the requests into the LLN; and receive the responses according to the schedule. - View Dependent Claims (15, 16, 17, 18, 19, 20, 21, 22, 23)
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24. A tangible, non-transitory, computer-readable media having software encoded thereon, the software when executed by a processor operable to:
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determine an intent to initialize a request-response exchange from a network management system (NMS) with a plurality of clients in a low power and lossy network (LLN); adaptively schedule corresponding responses from the clients to distribute the responses across a period of time based on a network state of the LLN; generate requests with an indication of a corresponding schedule to be used by the clients to respond; transmit the requests into the LLN; and receive the responses according to the schedule.
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Specification