[ns] to interact mac layer with network layer

hi , i am using ns-2.35 ,can anyone help me to do interaction between mac layer and network layer . -- View this message in context: http://network-simulator-ns-2.7690.n7.nabble.com/to-interact-mac-layer-with-network-layer-tp25806.html Sent from the ns-users mailing list archive at Nabble.co

Re: [ns] evalvid wireless problem

hi , i am also getting the same problem did you resolve it, working with evalvid in wireless network. can anyone have the solution . in wired it is working fine but in wireless not -- View this message in context: http://network-simulator-ns-2.7690.n7.nabble.com/evalvid-wireless-problem-tp142

[ns] how to simulate channel interfernce estimation from mac layer to control application layer transmission rate in ns2?

>From the MAC layer, contention and channel interference of the nodes can be estimated and notified to the application layer. Based on these estimations, at the application layer, the transmission rate can be adjusted, to avoid congestion.How to simulate that in ns2 ? -- View this message in c

[ns] ToKen handling

Hi all, iam doing my project in ns2.in my MANET network each node should posses a valid token to communicate in the network.i want to know how to assign a token to the node.kindly reply me if u know how to implement. by priya

[ns] Java Network Simulaor-Query.

help me to solve the problem. Thank you. Priya.

[ns] Clustering in ad hoc networks

formed. Also please tell me how a cluster head is selected. It would be very helpful if you share your knowledge in this area. Waiting to hear from you Regards S.Raja priya - Do you Yahoo!? With a free 1 GB, there's mo

[ns] Problem in Installing Tk8.4.5

Dear all, I have installed Red Hat Enterprise Linux As in my system. I downloaded the ns-allinone-2.28.tat.gz. While installing the all in one, the system said a lot of errors in Xgraph but continued since it is an optional component. Tcl8.4.5 was installe

[ns] Installation Problem - Please Help

Dear all, I have installed Red Hat Enterprise Linux As in my system. I downloaded the ns-allinone-2.28.tat.gz. While installing the all in one, the system said a lot of errors in Xgraph but continued since it is an optional component. Tcl8.4.5 was installe

[ns] Ns2 version for Ad hoc networks

Hi I am interested in working in Ad hoc Networks. Can you please suggest me the version of Ns2 which I can use for simulating Ad hoc Networks? Regards S.Rajapriya - Relax. Yahoo! Mail virus scanning helps detect nasty viruses!

[ns] Cannot Understand Ping

Hi, I am new to NS. I have NS2.29 installed in my system. I went through simulations in Marc Greis' tutorial. But I cannot understand the C++ Otcl Linkage used in the Ping protocol given in the tutorial. Can anybody give me a link or website i can refer to gain easy understanding of

[ns] Ad hockey download

Hi I have installed NS2.29.I am new to NS and i want to do a project in wireless ad hoc networks. I learnt that ad hockey is the animator to be used for animating wireless scenarios. Please tell me where can i download this ad hockey and also tell me how to install it in ns. Urge

[ns] Need help in clustering

Hi, I want to perform clustering in ad hoc networks. I have found the base paper. I want to know whether some clustering algorithms are implemented. If so i want the code of the already implemented clustering algorithm. Please help me Regards S.Rajapriya

[ns] Share Clustering Code

Hi All, I would like to perform clustering in ad hoc networks. I have got the algorithm from the base paper. But I dont know how to really proceed with the implementation in NS2. Also please tell me if any clustering algorithm has already been implemented in NS2. If so kindly share the

[ns] How to declare a node as a cluster head

Dear all, I am a BE student and I want to implement clustering in NS2 based on the number of hops. Initially i want to declare all the nodes as cluster heads. How can i set this??? Is there any property of node that i can change??? Please help me in editing the node properties.

[ns] How to get the neighbours of a node

Hi, I want to know how to get the neighbours of a node from Otcl class. Putting it in a generic way how can i access the routing table from Otcl class? Thanks in Advance S.Rajapriya - Yahoo! Mail Bring photos to life! New Pho

[ns] neighbor_ is not working in wireless

Dear NS users, I need to get the list of neighbors of a node in wireless network. When i used neighbor_ iam not getting the list. I used DSDV protocol and i used the folloeing statements $self instvar node_ neighborlist_ set neighborlist_ [ $node_ neighbors] Iam trying to broadcast th

[ns] Statements in recv() is not printed

Dear All, I created a .cc file which actually has to broadcast the no of neighbors. For checking the c++ Otcl linkage i have just set the no of neighbors to be 10. I successfully created the .o file after doing make. I tried printing the no of neighbors using recv() in tcl but it dint pri

[ns] Requesting guidance for my project in Ad hoc networks

Dear All, I created a .cc file which actually has to broadcast the no of neighbors. For checking the c++ Otcl linkage i have just set the no of neighbors to be 10. I successfully created the .o file after doing make. I tried printing the no of neighbors using recv() in tcl but it dint pri

[ns] Statements in recv() is not printed

Dear All, I created a .cc file which actually has to broadcast the no of neighbors. For checking the c++ Otcl linkage i have just set the no of neighbors to be 10. I successfully created the .o file after doing make. I tried printing the no of neighbors using recv() in tcl but it dint pri

[ns] What is the significance of recv()

Dear All, Can anybody tell me the significance of recv() that is used in the tcl file of Ping??? Also please tell me in what way, recv(Packet *,Handler *) used in .cc is releted to recv used in tcl??? Please help me by providing this information. I need this for my graduation projec

[ns] Doubt in recv()

Dear All, Please tell me the significance of recv(). I thought recv will be automatically called when a node receives a packet. I tried printing out the contents of my out buffer using fprintfI(stdout,"[%s]",out). But it is not working. Can anybody tell me how can i do this??? Pleas

[ns] recv() is not called

Dear all, I tried creating a new agent which broadcasts the no of neighbors and then do som eprocessing. I just checked out by setting no of neighbors as 10. My code compiled and when i run i get the packetname as undefined. The problem is my recv function in cc is not at all called. I us

[ns] Getting Error : Classfier::no-slot{} default handler (tcl/lib/ns-lib.tcl)

Dear all, I tried creating a new simple Agent which broadcasts the packets with its fields set statically. I created a linear static topology just to set if the broadcast works. The topology is like 01 2 Part of my tcl script is set p0 [ne

[ns] doubt in AODV

hi, i am a final year student i am implementing "preventing flooding attack in MANET"using AODV i have a doubt of about how to blacklist the node ie the changes in aodv.cc file and in tcl file . can anyone pls clarify tis pls i am in urgent need for it . Awaiting Reply Shanmugha Priya

Re: [ns] the address of sending RREP

sir, i am new to ns. i am implementing"preventing flooding attack in MANET"using AODV sir i need to maintain the list of neighbours of each node, how can i recuperate the address of the node sending HELLO Many thanx in advance.pls help me Awaiting ur reply Shanmugha Priya

[ns] doubt in AODV

sir Is ter any way to send message with an information such as an id of an node to all nodes in the network in ns2. i am using AODV protocol thanx in advance Awaiting ur reply Shanmugha Priya

[ns] doubt in printing a list

hi all , how to print the list maintained by me in to a file i used tis http://elmurod.net/?p=436 but it is showing error Awaiting ur reply Shanmugha Priya

[ns] diff between Makefile.in, Makefile, makefile

Hi all, I would like to know the difference between Makefile.in, Makefile and makefile. Thanks. - Jiyo cricket on Yahoo! India cricket Yahoo! Messenger Mobile Stay in touch with your buddies all the time

[ns] project in multicast

Hi all, I would like to know persons doing project in multirate multicasting. Thanks. - Jiyo cricket on Yahoo! India cricket Yahoo! Messenger Mobile Stay in touch with your buddies all the time.

[ns] how to re-compile

Hi all, I have a few tcl scripts with me. I have made changes in tcl/lib/ns-lib.tcl (added these files as source) ,and also in Makefile.in. I gave make in ns directory .It gave an error as 'Makefile.in and Makefile are different u should re-configure' , so I gave ./configure and make in

[ns] how to re-compile

Hi all, I have a few tcl scripts with me. I have made changes in tcl/lib/ns-lib.tcl (added these files as source) ,and also in Makefile.in. I gave make in ns directory .It gave an error as 'Makefile.in and Makefile are different u should re-configure' , so I gave ./configure and make in

[ns] Multicast error

Hai all, I use multicasting for my project work. When I ran my tcl scripts, I got an error as ns: _o16 new-group 0 -2147483648 -1 cache-miss: can't read "protocols_(-1)": no such variable while executing "$protocols_($iface) upcall $code $source $group $ifac

[ns] segmentation fault

hai all, I got an error as Segmentation fault when I run my scripts(fro c++ codes). I have created a new agent , but when I try to use that agent in my scripts, it sends 1 packet and after that it reports segmentation fault.. how to get rid of it. plz help me. Thanks.

[ns] diff b/w ns in linux & windows

Hai all, I would like to know the difference between ns in linux and windows. Thanks. - Jiyo cricket on Yahoo! India cricket Yahoo! Messenger Mobile Stay in touch with your buddies all the time.

[ns] how to record number of packets arrived within a time period in tcp

Hai all, I have to record number of TCP packets arrived within certain time period say 1 sec and plot a graph out of it. How do I trace tcp packet arrivals in sink. Is there any parameters , like npkts_ in LossMonitor agent. Thanks. ---

[ns] how to measure delay at switches

hi all, how to measure delay time for each packet at routers. Thanks - Jiyo cricket on Yahoo! India cricket Yahoo! Messenger Mobile Stay in touch with your buddies all the time.

[ns] default data link layer protocol for multicast in ns

hai all, I would like to know the default data link layer protocol for multicast in ns. - Jiyo cricket on Yahoo! India cricket Yahoo! Messenger Mobile Stay in touch with your buddies all the time.