Couverture de Destination-Sequenced Distance Vector Routing
Titre du livre:
Destination-Sequenced Distance Vector Routing
Betascript Publishing
(01-09-2010
)
éligible au bon d'achat
ISBN-13:
978-613-2-44457-8
ISBN-10:
6132444572
EAN:
9786132444578
Langue du livre:
Anglais
texte du rabat:
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Destination-Sequenced Distance-Vector Routing (DSDV) is a table-driven routing scheme for ad hoc mobile networks based on the Bellman-Ford algorithm. It was developed by C. Perkins and P.Bhagwat in 1994. The main contribution of the algorithm was to solve the routing loop problem. Each entry in the routing table contains a sequence number, the sequence numbers are generally even if a link is present; else, an odd number is used. The number is generated by the destination, and the emitter needs to send out the next update with this number. Routing information is distributed between nodes by sending full dumps infrequently and smaller incremental updates more frequently.