Re: [ns] Help for simulating 802.11a data rates
Hi, phy-wireless802.11Ext.h provides only four modulation schemes : BPSK (1/2), QPSK (1/2), QAM16(1/2), QAM64(3/4). However, you can add the rest data rates such as BPSK(3/4), QPSK(3/4), QAM16(3/4) and QAM64(2/3) in modulation_table with their respective parameters. Thanks Jagruti From: "ns-users-requ...@isi.edu" To: ns-users@ISI.EDU Sent: Wednesday, January 4, 2012 9:00 AM Subject: Ns-users Digest, Vol 97, Issue 3 Send Ns-users mailing list submissions to ns-users@isi.edu To subscribe or unsubscribe via the World Wide Web, visit http://mailman.isi.edu/mailman/listinfo/ns-users or, via email, send a message with subject or body 'help' to ns-users-requ...@isi.edu You can reach the person managing the list at ns-users-ow...@isi.edu When replying, please edit your Subject line so it is more specific than "Re: Contents of Ns-users digest..." Today's Topics: 1. Help for simulating 802.11a data rates (Zubiya ..) 2. invalid commend name "Agent/myevalsvc_sink" (Olfa ben Rhayem) 3. Re: Ns-users Digest, Vol 97, Issue 2 (Usama Iqbal) 4. Regarding Snoop (Pranav goyal) 5. TACPS 2012 Call for Papers (Jaime Lloret Mauri) -- Message: 1 Date: Tue, 3 Jan 2012 10:01:51 +0500 From: "Zubiya .." Subject: [ns] Help for simulating 802.11a data rates To: ns-users@isi.edu Message-ID: Content-Type: text/plain; charset=ISO-8859-1 Hi, Can anyone help me about simulating data rates of 802.11a with their respective modulation schemes (BPSK, QPSK, QAM) There are patches available e.g. 802.11Ext and dei80211mr but the information about them is not enough. 802.11Ext provides limited coding schemes and it has skipped BPSK3/4, QPSK3/4, 16QAM3/4. dei80211mr documentation is not available. Thanks in advance -- Regards -- Message: 2 Date: Tue, 3 Jan 2012 17:09:50 +0100 From: Olfa ben Rhayem Subject: [ns] invalid commend name "Agent/myevalsvc_sink" To: ns-users@isi.edu Message-ID: Content-Type: text/plain; charset="iso-8859-1" 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 Mast?re Informatique et Multim?dia (I2M). --- -- Message: 3 Date: Tue, 3 Jan 2012 21:40:38 +0500 From: Usama Iqbal Subject: Re: [ns] Ns-users Digest, Vol 97, Issue 2 To: ns-users@isi.edu Message-ID: Content-Type: text/plain; charset=ISO-8859-1 hello everyone when i want to display something in UDPAGENT::recv function with CBR over udp; i never see this function being called...howver trace file is very much ok mine steps are 1: some printf in UDPagent::recv in udp.cc 2:make 3:run tcl file(two node with cbr over udp) observation that i got are trace file very much ok. but printf not displayed here .. plz help me thanks in advance -- Message: 4 Date: Tue, 3 Jan 2012 23:19:38 +0530 From: Pranav goyal Subject: [ns] Regarding Snoop To: ns-users@isi.edu Message-ID: Content-Type: text/plain; charset="iso-8859-1" Please somebody help me out. I am not getting how can I go ahead. I have implemented a simple wired cum wireless topology in which there is 1 FH, 1 BS, 1 MH. I want to implement snoop in the BS. Can somebody tell me what modifications I have to make to do this? Please tell me I am working since 2 days and not able to get this. Attached is the code. -- I'm very responsible, when ever something goes wrong they always say I'm responsible -- -- Message: 5 Date: Tue, 3 Jan 2012 23:34:55 +0100 From: Jaime Lloret Mauri Subject: [ns] TACPS 2012 Call for Papers To: ns-users@isi.edu Message-ID: <201201032234.q03mytxe008...@smtp.upv.es> Content-Type: text/plain; charset=us-ascii = The 2012 International Workshop on Technologies and Applications for Cyber-Physical Systems (TACPS 2012) http://web.ftrai.org/tacps2012 (TBA) Gwangju, Korea, September 6-8, 2012 In Conjunction with EMC 2012 http://www.ftrai.org/emc2012 *** TACPS 2012 will be the most comprehensive workshop focused on advances in technologies and applications for cyber physical system. Cyber Physical System (CPS) is not a new field, but a new type of system which is reflected physical characteristics to embedded system and emphasized importance of controlling between systems are connected each other through network. Com
Re: [ns] Ns-users Digest, Vol 63, Issue 4
Dear J S, To check memory leaks , you can go for valgrind tool. Check the link below. http://valgrind.org/ Sometimes, out of of memory occurs if the trace file is large. In that case, just keep the traces that u need and turn off all other traces. For example, u may turn on AGT only and turn off MAC and RTR traces. Thanks Jagruti From: "ns-users-requ...@isi.edu" To: ns-users@ISI.EDU Sent: Thursday, March 5, 2009 9:00:29 AM Subject: Ns-users Digest, Vol 63, Issue 4 Send Ns-users mailing list submissions to ns-users@isi.edu To subscribe or unsubscribe via the World Wide Web, visit http://mailman.isi.edu/mailman/listinfo/ns-users or, via email, send a message with subject or body 'help' to ns-users-requ...@isi.edu You can reach the person managing the list at ns-users-ow...@isi.edu When replying, please edit your Subject line so it is more specific than "Re: Contents of Ns-users digest..." Today's Topics: 1. Trace queue (Pop Barbie) 2. Out of memory error (J S) -- Message: 1 Date: Tue, 3 Mar 2009 21:12:33 -0800 (PST) From: Pop Barbie Subject: [ns] Trace queue To: "ns-users@isi.edu" Message-ID: <370844.47825...@web45508.mail.sp1.yahoo.com> Content-Type: text/plain; charset=iso-8859-1 Dear all I'm using ns2.31 and i've given? the command to trace the? queue after starting the traffic. I want to trace the queue also the packet loss... but i got an error when i execute the tcl script.. Please anyone help me to execute the code set gh [open que.tr w] $ns trace-queue $n0 $m0 $gh wrong # args: should be "_o3 self class proc n1 n2 ?file?" ??? (Simulator trace-queue line 1) ??? invoked from within "$ns trace-queue $gh" ??? (file "jex.tcl" line 12) THANKS -- Message: 2 Date: Wed, 4 Mar 2009 08:05:23 -0500 From: J S Subject: [ns] Out of memory error To: ns-users@ISI.EDU Message-ID: <51c600f80903040505h678e00acx4e4dad85c01f3...@mail.gmail.com> Content-Type: text/plain; charset=ISO-8859-1 Hello- I have a simulation set up in which I am using ping, packmime and pareto(udp) traffcs among 150 odd nodes. Now when I tried to run my simulation for longer time (24 hours), the process was killed and the kernel reported out of memory. The ns process could only last for 3 hours of simulation time. Does any one know how do I fix this problem? I reviewed the page http://isi.edu/nsnam/ns/ns-largesim.html It suggest that I should remove all packet headers and add specific headers, but since I have 3 different types of packets (ping-ICMP, packmime-tcp and pareto-UDP), how do I implement this? Is there any way I can check for memory leak? Thanks JS -- ___ Ns-users mailing list Ns-users@isi.edu http://mailman.isi.edu/mailman/listinfo/ns-users End of Ns-users Digest, Vol 63, Issue 4 ***
Re: [ns] send position of nodes (coordination of nodes) from
Hello, You can get position information in MAC layer by using the following statements. double x,y,z; MobileNode *pnode=(MobileNode *) Node ::get_node_by_address(index_); pnode->update_position(); x=pnode->x(); y=pnode->y(); z=pnode->z(); Where, index_ is the node ID. Using the same, position of sink node can be obtained and distance can be calculated. In the routing layer also, routing protocols use the same statements to retrive position of a node. The only difference is that Node ID is passed through the variable index rather than index_. GPSR, of course is no exception. Thanks, Jagruti
Re: [ns] ping.o
Hello, You have to add my_ping.o in Makefile.in . Thanks Jagruti
[ns] Fw: How to create an agent in IP layer.
- Forwarded Message From: sahoo jagruti To: ns-users@ISI.EDU; shuba_d...@yahoo.com Sent: Tuesday, February 24, 2009 10:19:35 PM Subject: Re: How to create an agent in IP layer. Hello Suba Shri, If you want to create a routing protocol agent ,then you have to follow proper guidelines. The following link contains the documentation regarding creating a new Unicast Routing protocol for MANET. It will guide you step by step. http://masimum.inf.um.es/nsrt-howto/pdf/nsrt-howto.pdf Now, regarding adding a module in MAC layer, if you want to add new features to any protocol such as IEEE 802.11, you need to modify mac-802_11.cc and mac-802_11.h files. If you want to create a new MAC protocol,then create .cc and .h files containing the required functionalities . Put the files under mac directory. Add .o file to makefile. Hope it works. Thanks Jagruti Sahoo PhD Student National Central University, Taiwan. From: "ns-users-requ...@isi.edu" To: ns-users@ISI.EDU Sent: Sunday, February 8, 2009 9:00:19 AM Subject: Ns-users Digest, Vol 62, Issue 7 Send Ns-users mailing list submissions to ns-users@isi.edu To subscribe or unsubscribe via the World Wide Web, visit http://mailman.isi.edu/mailman/listinfo/ns-users or, via email, send a message with subject or body 'help' to ns-users-requ...@isi.edu You can reach the person managing the list at ns-users-ow...@isi.edu When replying, please edit your Subject line so it is more specific than "Re: Contents of Ns-users digest..." Today's Topics: 1. Regarding Tcl debugging (Somshekar Yadlapur) 2. Reminder: Please Respond to Selva's Invitation (Selva nayagi) 3. nam-1.11 error on ns-2.29.3 (Aniruddha Niranjan) 4. committee presentation (anas) 5. DSR agent traces (manish chaturvedi) 6. How to create a module at MAC layer (Suba Shri) 7. How to create a module at MAC layer (Suba Shri) 8. How to buffer packets (Suba Shri) 9. How to create an agent in IP layer (Suba Shri) 10. How to make sender transmit packet to the corresponding BS (Suba Shri) -- Message: 1 Date: Sat, 7 Feb 2009 10:11:10 +0530 From: Somshekar Yadlapur Subject: [ns] Regarding Tcl debugging To: ns-users@ISI.EDU Message-ID: <2d435e430902062041t7a3670abnbe25ccbdf070e...@mail.gmail.com> Content-Type: text/plain; charset=ISO-8859-1 Hi All, This is Somshekar, trying out to do tcl debugging. I tried to install the tcl debugger but than i was getting the warning as the script debugging is disabled and configure --with-tcldebug. I have already ran a coomand "./configure --enable-debug --with-tcldebug" after this also it is giving me warning. So please help me out to resolve this problem. -- With Regards, Somshekar S Y Kyocera-Wireless India Ltd Email: sshe...@kyocera-wireless.com Alt Email: somshekar...@yahoo.com Mobile:+919480149886 -- Message: 2 Date: Sat, 7 Feb 2009 03:32:06 -0500 From: Selva nayagi Subject: [ns] Reminder: Please Respond to Selva's Invitation To: ns-users@ISI.EDU Message-ID: <9cefb5fc5034ca9c35b825db458c7...@localhost.localdomain> Content-Type: text/plain; charset = "iso-8859-1" Selva nayagi wants you to join Yaari! Is Selva your friend? http://yaari.com/?controller=user&action=mailregister&friend=1&sign=YaariRJE132QLF855WKD823DJX824";>Yes, Selva is my friend! http://yaari.com/?controller=user&action=mailregister&friend=0&sign=YaariRJE132QLF855WKD823DJX824";>No, Selva isn't my friend. Please respond or Selva may think you said no :( Thanks, The Yaari Team If you prefer not to receive this email tell us http://yaari.com/?controller=absn&action=addoptout&email=ns-us...@isi.edu";>here. If you have any concerns regarding the content of this message, please email ab...@yaari.com. Yaari LLC, 358 Angier Ave, Atlanta, GA 30312 YaariRJE132QLF855WKD823DJX824 -- Message: 3 Date: Sat, 7 Feb 2009 01:39:43 -0800 (PST) From: Aniruddha Niranjan Subject: [ns] nam-1.11 error on ns-2.29.3 To: ns-users@ISI.EDU Message-ID: <365908.25416...@web55805.mail.re3.yahoo.com> Content-Type: text/plain; charset=us-ascii Hi. I am using ns-2.29.3. In this, I have a problem with the nam-1.11 module. The compilation does not complete for nam and it gives the following error: xwd.c:87:29: error: X11/Xmu/WinUtil.h: No such file or directory make: *** [xwd.o] Error 1 I need to use this version of ns-2. So, please let me know how to get nam running on this. Thanks and regards, Aniruddha. -- Message: 4 Date: Sat, 7 Feb 2009 14:01:17 +0300 From: "anas" Subject: [ns] committee presentation To: "ns" Message-ID: Content-Type: text/plain; charset="windo
Re: [ns] How to create an agent in IP layer.
Hello Suba Shri, If you want to create a routing protocol agent ,then you have to follow proper guidelines. The following link contains the documentation regarding creating a new Unicast Routing protocol for MANET. It will guide you step by step. Now, regarding adding a module in MAC layer, if you want to add new features to any protocol such as IEEE 802.11, you need to modify mac-802_11.cc and mac-802_11.h files. If you want to create a new MAC protocol,then create .cc and .h files containing the required functionalities . Put the files under mac directory. Add .o file to makefile. Hope it works. Thanks Jagruti Sahoo PhD Student National Central University, Taiwan. From: "ns-users-requ...@isi.edu" To: ns-users@ISI.EDU Sent: Sunday, February 8, 2009 9:00:19 AM Subject: Ns-users Digest, Vol 62, Issue 7 Send Ns-users mailing list submissions to ns-users@isi.edu To subscribe or unsubscribe via the World Wide Web, visit http://mailman.isi.edu/mailman/listinfo/ns-users or, via email, send a message with subject or body 'help' to ns-users-requ...@isi.edu You can reach the person managing the list at ns-users-ow...@isi.edu When replying, please edit your Subject line so it is more specific than "Re: Contents of Ns-users digest..." Today's Topics: 1. Regarding Tcl debugging (Somshekar Yadlapur) 2. Reminder: Please Respond to Selva's Invitation (Selva nayagi) 3. nam-1.11 error on ns-2.29.3 (Aniruddha Niranjan) 4. committee presentation (anas) 5. DSR agent traces (manish chaturvedi) 6. How to create a module at MAC layer (Suba Shri) 7. How to create a module at MAC layer (Suba Shri) 8. How to buffer packets (Suba Shri) 9. How to create an agent in IP layer (Suba Shri) 10. How to make sender transmit packet to the corresponding BS (Suba Shri) -- Message: 1 Date: Sat, 7 Feb 2009 10:11:10 +0530 From: Somshekar Yadlapur Subject: [ns] Regarding Tcl debugging To: ns-users@ISI.EDU Message-ID: <2d435e430902062041t7a3670abnbe25ccbdf070e...@mail.gmail.com> Content-Type: text/plain; charset=ISO-8859-1 Hi All, This is Somshekar, trying out to do tcl debugging. I tried to install the tcl debugger but than i was getting the warning as the script debugging is disabled and configure --with-tcldebug. I have already ran a coomand "./configure --enable-debug --with-tcldebug" after this also it is giving me warning. So please help me out to resolve this problem. -- With Regards, Somshekar S Y Kyocera-Wireless India Ltd Email: sshe...@kyocera-wireless.com Alt Email: somshekar...@yahoo.com Mobile:+919480149886 -- Message: 2 Date: Sat, 7 Feb 2009 03:32:06 -0500 From: Selva nayagi Subject: [ns] Reminder: Please Respond to Selva's Invitation To: ns-users@ISI.EDU Message-ID: <9cefb5fc5034ca9c35b825db458c7...@localhost.localdomain> Content-Type: text/plain; charset = "iso-8859-1" Selva nayagi wants you to join Yaari! Is Selva your friend? http://yaari.com/?controller=user&action=mailregister&friend=1&sign=YaariRJE132QLF855WKD823DJX824";>Yes, Selva is my friend! http://yaari.com/?controller=user&action=mailregister&friend=0&sign=YaariRJE132QLF855WKD823DJX824";>No, Selva isn't my friend. Please respond or Selva may think you said no :( Thanks, The Yaari Team If you prefer not to receive this email tell us http://yaari.com/?controller=absn&action=addoptout&email=ns-us...@isi.edu";>here. If you have any concerns regarding the content of this message, please email ab...@yaari.com. Yaari LLC, 358 Angier Ave, Atlanta, GA 30312 YaariRJE132QLF855WKD823DJX824 -- Message: 3 Date: Sat, 7 Feb 2009 01:39:43 -0800 (PST) From: Aniruddha Niranjan Subject: [ns] nam-1.11 error on ns-2.29.3 To: ns-users@ISI.EDU Message-ID: <365908.25416...@web55805.mail.re3.yahoo.com> Content-Type: text/plain; charset=us-ascii Hi. I am using ns-2.29.3. In this, I have a problem with the nam-1.11 module. The compilation does not complete for nam and it gives the following error: xwd.c:87:29: error: X11/Xmu/WinUtil.h: No such file or directory make: *** [xwd.o] Error 1 I need to use this version of ns-2. So, please let me know how to get nam running on this. Thanks and regards, Aniruddha. -- Message: 4 Date: Sat, 7 Feb 2009 14:01:17 +0300 From: "anas" Subject: [ns] committee presentation To: "ns" Message-ID: Content-Type: text/plain; charset="windows-1256" Dear Dr. Tarek, you told me a few weeks ago about committee presentation to inform them what we have done, I think it will be good to do that to take their notices that will improve the work we can do it in the next week on Wednesday if you don't mind and if it is convenient for them best regards Anas -- Message: 5 Date: Sat, 7 Feb 2009 18:13:53 +0530 From: manish ch
