A DODAG Metric Used for DODAG Selection in LLNs

A DODAG Metric Used for DODAG Selection in LLNs
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A DODAG Metric Used for DODAG Selection in LLNs - slide 1 of 6 A DODAG Metric Used for DODAG Selection in LLNs - slide 2 of 6 A DODAG Metric Used for DODAG Selection in LLNs - slide 3 of 6 A DODAG Metric Used for DODAG Selection in LLNs - slide 4 of 6 A DODAG Metric Used for DODAG Selection in LLNs - slide 5 of 6 A DODAG Metric Used for DODAG Selection in LLNs - slide 6 of 6
A DODAG Metric Used for DODAG Selection in LLNs Huimin She (hushecisco.com) Li Zhao (liz3cisco.com) Pascal Thubert (pthubertcisco.com) Motivation LLNs consists of a border router (root) and nodes Limited nodes managed by a root Load

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A DODAG Metric Used for DODAG Selection in LLNs Huimin She (hushe@cisco.com)
Li Zhao (liz3@cisco.com)
Pascal Thubert (pthubert@cisco.com)<br>
02
Motivation LLNs consists of a border router (root) and nodes
Limited nodes managed by a root
Load balance

Which DODAG to join for a new node?
Already exist: Link ETX
Missing: DODAG size root root Which PAN
to join?<br>
03
RFC6550: DAG metric container RFC 6550: DAG metric Container Option
report metrics along the DODAG<br>