[ns] Network coding implementation

2014-01-20 Thread Olfa ben Rhayem
HEllo evrybody, Please i want to know how can i imlement Network Coding in NS2 over wireless ad-hoc network ( MANET) -- Best Regards Ben Rhaiem OLFA. Phd Student at National Engineering School of Sfax (ENIS), University of Sfa x (+216) 26 153 192 ---

[ns] how to implement network Coding

2013-05-01 Thread Olfa ben Rhayem
Hello; I am working on network Coding for MANET. Can you please send me the patch for network coding and description of how to implement it for ns-2 , Please ?? Thanks so much! -- Bien Cordialement Ben Rhaiem OLFA. Etudiante Mastère Informatique et Multimédia (I2M). ---

[ns] drafts for 802.11aa standard

2012-03-31 Thread Olfa ben Rhayem
hi, I need those two drafts but i don't have an IEEE account, can you help me please by downloading the two links: http://ieeexplore.ieee.org/**xpl/mostRecentIssue.jsp?**punumber=6022699http://ieeexplore.ieee.org/xpl/mostRecentIssue.jsp?punumber=6022699

[ns] TCL example of multicast video transmission over WLANs

2012-03-20 Thread Olfa ben Rhayem
hi every body, Do you have,please, a TCL example to generate a network architecture with access point in order to simulate * multicast video transmission over WLANs*, I just started with mannasim tools , but i didn't suuceed. can you help me please !! -- Bien Cordialement Ben Rhaiem OLFA.

[ns] invalid commend name Agent/myevalsvc_sink

2012-01-03 Thread Olfa ben Rhayem
hello, plese i have an error when i try to simulate a transmission video invalid commend name Agent/myevalsvc_sink. thought that the file myevalsvc_Sink still existing under ns-2.29/myviodeo please look at the jointe pice and help me :(( -- Bien Cordialement Ben Rhaiem OLFA. Etudiante

[ns] i need your help

2012-01-01 Thread Olfa ben Rhayem
hello; please i have a probleme with NAM in NS2 simulator, after the simulation, when i'm trying to open the filenam this mesage is shows node 0 not defined, node 1 not defined) !!! this is the biginning of my tcl code . set nf [open outnam.nam w] $ns namtrace-all-wireless $nf $val(x)

[ns] acess point in ns2

2011-12-29 Thread Olfa ben Rhayem
hi evry body, I need to simulate a network architecture (WLAN) with access point , but i didn't found any concept of it. We need to know if there is any support available for Access Point ? help me please -- Bien Cordialement Ben Rhaiem OLFA. Etudiante Mastère Informatique et Multimédia

[ns] packet trace file + opnet simulator

2011-11-13 Thread olfa ben Rhayem
Hi every body, i'm working on my master project, but i found some dificulties. the part in which i'm interested in, consists at : first the encoder SVC generates a bit Streams.I use the Bit Stream exctractor to transform SVC Bit Stream into *packet-trace file.* *My problem is how I