Messages

OLSR makes use of "Hello" letters to acquisition its one hop neighbors and its two hop neighbors through their responses. The sender can again baddest its multipoint relays (MPR) based on the one hop bulge that offers the best routes to the two hop nodes. Each bulge has aswell an MPR selector set, which enumerates nodes that accept called it as an MPR node. OLSR uses cartography ascendancy (TC) letters forth with MPR forwarding to acquaint acquaintance advice throughout the network. Host and arrangement affiliation (HNA) letters are acclimated by OLSR to acquaint arrangement avenue advertisements in the aforementioned way TC letters acquaint host routes.