Preliminary Description of NACK based Ad (1)
Teks penuh
Dokumen terkait
When the destination receives the TPRREQ packet it prepares a Temporary Parallel Route Reply (TPRREP) [2] packet increments its current destination sequence number by one and sends
(b) Node classification based on destination. If such a delay is large, a routing failure or a route discovery failure may occur because the destination may have
If the intermediate node has a route entry for the desired destination, it determines whether the route is fresh by comparing the destination sequence number in
❍ If both conditions are met & the IP address of the destination matches with that in RREQ Æ the node responds to RREQ by sending a RREP back using unicasting and not
Similarly, in the RREP packet of BAODV which is transmitted from destination to the originator vehicle of RREQ through intermediate vehicles, there is also need to
•The router matches the destination address in the packet header with the destination network of a route in the routing table and forwards the packet to the next-hop router.
Step 4: Source node will send Data Packet to the Destination node using shortest path Step 5: If link is broken then apply local route repair mechanism to recover the route Step
Although there is scenario when 2 nodes will send the RREQ or RREP in bi-directional, but because the node does not know the destination of the packet and the next hop for the packet,
