[ns] VANET protocols in ns-2
Hi guys, I'm looking for a list of protocols that I can use for ns-2 under VANET simulations. I saw a list of VANET protocols in this paper ( http://www.cs.ucla.edu/~kclee/RoutingBookChapterKLULMario.pdf ) but I want to know which are instanciable under ns-2. Any idea of this?. Thanks in advance, Regards. -- == Javier Cancio del Busto ==
[ns] Problem with timer and scheduler
Hi, ALL. I have two questions: 1. I start a timer in my program, after it starts, the scheduler doesn't call the corresponding expire function. My timer starts by calling sched(double time), the prompted message is : ns: scheduler going backwards in time from 0.500056 to 0.00. I logged the uid_ of each event, the last message shows that the uid_ in dispatch function of my timer becomes to 0: dispatch: uid_ = 0, t = 0 However, the uid_ of any event should not less than 1, which is defined scheduler.cc: scheduler_uid_t Scheduler::uid_ = 1; and increased after inserting new events. 2. No matter I run my tcl file or wireless-simple-mac.tcl, the log file looks both like this: _sched: uid_ = 13, delay = -26815615859885194199148049996411692254958731641184786755447122887443528060147093953603748596333806855380063716372972101707507765623893139892867298012168192.00, time_ = 26815622157316114716836864794584393907134232303237611718236021617252959710777447636303506412841121867287875011897335326771847183507644871101570470356451328.00 the delay and time values seems so strange, but the log in dispatch function is right : dispatch-2: uid_ = 13, t = 0.500055 So what's the reason ? Thanks, any suggestions will be appreciated. -- Su Jinzhao(苏金钊)
[ns] How to cancel a scheduled packet in DSR
Hi everybody, In DSR, if I want to cancel a packet which had been scheduled previously, how can I do that? In my case, when a node received a route request (RREQ) , which has the same source and the sequence number with a RREQ received and scheduled by that node, if the new RREQ has lower hops than the previous one, I want to cancel the RREQ that was scheduled and schedule to forward the new RREQ. Thank you very much -- View this message in context: http://old.nabble.com/How-to-cancel-a-scheduled-packet-in-DSR-tp32638306p32638306.html Sent from the ns-users mailing list archive at Nabble.com.
[ns] usage the agents functions
Hi all, Can anybody help me please? I try to access to my agent at the queue object. How can I do it? I tried to create the pointer to the agent as follows: MyAgent* agent; agent->something; but it gives a segmentation fault. It is very urgent... Thanks in advance Natalya - Natalya Laboratory of computer sciences, Paris 6 (LIP6) -- View this message in context: http://old.nabble.com/usage-the-agents-functions-tp32637147p32637147.html Sent from the ns-users mailing list archive at Nabble.com.
[ns] Invitation to connect on LinkedIn
LinkedIn Jinzhao Su requested to add you as a connection on LinkedIn: -- Rishabh, I'd like to add you to my professional network on LinkedIn. Accept invitation from Jinzhao Su http://www.linkedin.com/e/362gef-gto4s7gl-18/XYLt_3zkkGuzoc16gPkCk3Z-PrP/blk/I1786933953_3/1BpC5vrmRLoRZcjkkZt5YCpnlOt3RApnhMpmdzgmhxrSNBszYPnPcRejcPejoUdP59bSlWckoMsRxpbPsOe3oOdzcPdjgLrCBxbOYWrSlI/EML_comm_afe/?hs=false&tok=3X1e5_gEYCiAY1 View invitation from Jinzhao Su http://www.linkedin.com/e/362gef-gto4s7gl-18/XYLt_3zkkGuzoc16gPkCk3Z-PrP/blk/I1786933953_3/3dvcPkVcPcVdzwTckALqnpPbOYWrSlI/svi/?hs=false&tok=3JSQ6PZtMCiAY1 -- DID YOU KNOW that LinkedIn can find the answers to your most difficult questions? Post those vexing questions on LinkedIn Answers to tap into the knowledge of the world's foremost business experts: http://www.linkedin.com/e/362gef-gto4s7gl-18/ask/inv-23/?hs=false&tok=3fHzBua70CiAY1 -- (c) 2011, LinkedIn Corporation
