[ns] crcn query

Good day, In ns2.31 crcn patch, I would like someone to help me in how to change SINR on each node and whether to do that in tcl or cc files or both. For example the capacity link between a CR Tx and CR Rx differs from other CR users using maccon. Thanks. Sincerely,KHALED ELMISHAD B.Sc

[ns] Assigning BW Capacity DataRate in ns2

Good day, In general, I want to know how I can assign BW, Capacity, data rates using MAC 802.11 or any other MAC protocol. I am using ns2.31 if there is another version someone can suggest please inform me. Sincerely,KHALED ELMISHAD B.Sc, Communication Engineering Ain Shams

[ns] Segmentation fault (core dumped) problem in ns2 crcn tcl script

to DSR where it stopped at 7 sec. Please provide me with solution to this. Sincerely,Khaled Elmishad Senior Student, Communication Engineering ASU-CHEP

[ns] Segmentation fault (core dumped) ns2 crcn under differenet protocols

and or mac protocols the stopping time and segmentation error still exists But using DSR with Macng protocols it worked good error free. Please provide me with solution to this problem. Sincerely,Khaled Elmishad Senior Student, Communication Engineering ASU-CHEP

[ns] add-channel error

and recommend me with a gui debugger (I installed ddd but it saied doesn't execute tcl scripts (error)). Attached is 2 tcl scripts (single and multiple interfaces) and random tcl for connections Sincerely,Khaled Elmishad Senior Student, Communication Engineering ASU-CHEP

[ns] Request: Fixing tcl error

) } (file test.tcl line 43) Hence, no trace nor nam files were created. Help me on this as soon as possible. Thank you Sincerely,Khaled Elmishad Senior Student, Communication Engineering ASU-CHEP

[ns] CRCN simulation problems

patch installed gnu plot installed and upgradedjava is installed and upgraded Kindly waiting your reply soon. Thanks for your time and conisderation. Sincerely,Khaled Elmishad Senior Student, Communication Engineering ASU-CHEP

[ns] CRCN simulation problems modified

: ITfile (No such file or directory) Using: Ubuntu 11.10 with ns2.31 crcn patch installed gnu plot installed and upgradedjava is installed and upgraded Kindly waiting your reply soon. Thanks for your time and conisderation. Sincerely,Khaled Elmishad Senior Student, Communication

[ns] crcn installation problem

/installation.hts Thanks Sincerely,Khaled Elmishad Senior Student, Communication Engineering ASU-CHEP