 |
I¡¯d like to start by looking at the packet format.
There are two types of packets used in SIGO.
The first is the hello packet.
In SIGO, each node periodically broadcasts a hello packet to keep track of its neighbors¡¯ link quality and location.
The hello packet contains the ID and location information of the generating node.
The second is the data packet.
Because SIGO does not use control packets, the priority information assigned to each relay candidate node is included in the data packet. The data packet contains source node id, destination node id, destination location information, the relay candidate node ID with priority i , and data payload.
|
IEEE/ICACT20220087 Slide.12
[Big Slide]