Hi all, We intend to implement channel hopping using ns2 simulator. Has anyone tried to implement hopping in ns2?
Our approach: We found that each channel (class WirelessChannel) keeps a linked list of all nodes listening on that channel. For a mobilenode to hop we wrote code to dynamically add and remove the node from this list. However, on running ns we get a segmentation fault. The code we wrote looks something like: MobileNode* n = <node that hops>; WirelessChannel new = <next channel to hop to>; WirelessChannel current = <current channel of node n>; new.addNodeToList(n); current.removeNodeFromList(n); It would be great of someone share thier experience in implementing channel hopping in ns2. Thanks, Gaurav --------------------------------- Sponsored Link Mortgage rates near 39yr lows. $420,000 Mortgage for $1,399/mo - Calculate new house payment
