[ns] Does the AODV routing protocol guaranty that always take a shortest path to destination?
Hi Does the AODV routing protocol guaranty that always take a shortest path to destination? Suppose that, there are multiple paths to a destination(a short and a long path). And the shortest path has heavy traffic. so in this shortest path the RREQ packet will received to destination latter than long but low traffic path. And the in AODV when a source, receive 1th RREPLY packet, immediately start to send the data packets. So in my scenario, the AODV will select the long path. Is it correct? Where I have mistake? Any Idea about this case?! -- Regards; Hosseini Nazhad.
[ns] how to get source code of zigbee routing in ns2?
Now we can get 802.15.4 source code in ns2 which offered by Zheng,however,how to get zigbee routing?
[ns] how to get source code of zigbee in ns2
I am a student who intrest in zigbee and its application,however,i suffer some obstacles in simulation because I get the source code of 802.15.4 ,and the author of 802.15.4 simulation said that he do not offer the source code of zigbee routing anymore.As far as I concern,the source code of zigbee routing could be downloaded in the past time.how to get source code of zigbee routing?
Re: [ns] how to get source code of zigbee in ns2
Hello, See this: - IEEE 802.15.4 extensions to ns-2.26 and 2.27 are now available. The code works with ns 2.26 and 2.27 and has been tested on Linux/Solaris/FreeBSD. There are README, test/demo scripts. Code is at http://www-ee.ccny.cuny.edu/zheng/pub. Contact Jianliang Zhengzh...@ee.ccny.cuny.edufor details. - IEEE 802.15.4 extensions to ns-2.26 and 2.27 are now available. The code works with ns 2.26 and 2.27 and has been tested on Linux/Solaris/FreeBSD. There are README, test/demo scripts. Code is at http://www-ee.ccny.cuny.edu/zheng/pub. Contact Jianliang Zhengzh...@ee.ccny.cuny.edufor details. The source code can be found from here: http://www-ee.ccny.cuny.edu/zheng/pub/file/wpan11.tar.gz Best Regards Mubashir Husain Rehmani Lip6/UPMC Sorbonne Universtié Paris, France 2011/3/8 兰天 lantian0...@163.com I am a student who intrest in zigbee and its application,however,i suffer some obstacles in simulation because I get the source code of 802.15.4 ,and the author of 802.15.4 simulation said that he do not offer the source code of zigbee routing anymore.As far as I concern,the source code of zigbee routing could be downloaded in the past time.how to get source code of zigbee routing? -- Mubashir Husain Rehmani
Re: [ns] how to get source code of zigbee in ns2
hi, http://www-ee.ccny.cuny.edu/zheng/pub/file/wpan11.tar.gz this website you offer is release 1.1 ,and this release do not include ZBR(zigbee routing),and these messages in Zheng's website: *** NS2 simulator for 802.15.4 (release v1.1) *** ZigBee routing is now maintained by ZigBee NWK WG and no longer included in this release. Platforms supported ns2 version: 2.26 or above OS: Linux, Sun Solaris and FreeBSD Note: The code has been included in the core release of ns 2.28. I am confusing ! At 2011-03-08 23:10:43，Mubashir Rehmani mshrehm...@gmail.com wrote: Hello, See this: IEEE 802.15.4 extensions to ns-2.26 and 2.27 are now available. The code works with ns 2.26 and 2.27 and has been tested on Linux/Solaris/FreeBSD. There are README, test/demo scripts. Code is athttp://www-ee.ccny.cuny.edu/zheng/pub. ContactJianliang Zheng for details. IEEE 802.15.4 extensions to ns-2.26 and 2.27 are now available. The code works with ns 2.26 and 2.27 and has been tested on Linux/Solaris/FreeBSD. There are README, test/demo scripts. Code is athttp://www-ee.ccny.cuny.edu/zheng/pub. ContactJianliang Zheng for details. The source code can be found from here: http://www-ee.ccny.cuny.edu/zheng/pub/file/wpan11.tar.gz Best Regards Mubashir Husain Rehmani Lip6/UPMC Sorbonne Universtié Paris, France 2011/3/8 兰天lantian0...@163.com I am a student who intrest in zigbee and its application,however,i suffer some obstacles in simulation because I get the source code of 802.15.4 ,and the author of 802.15.4 simulation said that he do not offer the source code of zigbee routing anymore.As far as I concern,the source code of zigbee routing could be downloaded in the past time.how to get source code of zigbee routing? -- Mubashir Husain Rehmani
[ns] about source code of zigbee routing
hi, http://www-ee.ccny.cuny.edu/zheng/pub/file/wpan11.tar.gz this website you offer is release 1.1 ,and this release do not include ZBR(zigbee routing),and these messages in Zheng's website: *** NS2 simulator for 802.15.4 (release v1.1) *** ZigBee routing is now maintained by ZigBee NWK WG and no longer included in this release. Platforms supported ns2 version: 2.26 or above OS: Linux, Sun Solaris and FreeBSD Note: The code has been included in the core release of ns 2.28. I am confusing !
Re: [ns] how to get source code of zigbee in ns2
Hello, Zig Bee Routing is included in the new version of ns2 (ns 2.32), see the folder wpan in the ns2 main directory. They have also included the pdf tutorial there. Best Regards 2011/3/8 兰天 lantian0...@163.com hi, http://www-ee.ccny.cuny.edu/zheng/pub/file/wpan11.tar.gz this website you offer is release 1.1 ,and this release do not include ZBR(zigbee routing),and these messages in Zheng's website: *** NS2 simulator for 802.15.4 (release v1.1) *** ZigBee routing is now maintained by ZigBee NWK WG and no longer included in this release. Platforms supported ns2 version: 2.26 or above OS: Linux, Sun Solaris and FreeBSD Note: The code has been included in the core release of ns 2.28. I am confusing ! At 2011-03-08 23:10:43，Mubashir Rehmani mshrehm...@gmail.com wrote: Hello, See this: - IEEE 802.15.4 extensions to ns-2.26 and 2.27 are now available. The code works with ns 2.26 and 2.27 and has been tested on Linux/Solaris/FreeBSD. There are README, test/demo scripts. Code is at http://www-ee.ccny.cuny.edu/zheng/pub. Contact Jianliang Zhengzh...@ee.ccny.cuny.edufor details. - IEEE 802.15.4 extensions to ns-2.26 and 2.27 are now available. The code works with ns 2.26 and 2.27 and has been tested on Linux/Solaris/FreeBSD. There are README, test/demo scripts. Code is at http://www-ee.ccny.cuny.edu/zheng/pub. Contact Jianliang Zhengzh...@ee.ccny.cuny.edufor details. The source code can be found from here: http://www-ee.ccny.cuny.edu/zheng/pub/file/wpan11.tar.gz Best Regards Mubashir Husain Rehmani Lip6/UPMC Sorbonne Universtié Paris, France 2011/3/8 兰天 lantian0...@163.com I am a student who intrest in zigbee and its application,however,i suffer some obstacles in simulation because I get the source code of 802.15.4 ,and the author of 802.15.4 simulation said that he do not offer the source code of zigbee routing anymore.As far as I concern,the source code of zigbee routing could be downloaded in the past time.how to get source code of zigbee routing? -- Mubashir Husain Rehmani -- Mubashir Husain Rehmani
Re: [ns] how to get source code of zigbee in ns2
hi, It is my honor to get help from you! I am very sorry that I do not express myself clearly. http://www-ee.ccny.cuny.edu/zheng/pub/file/wpan11.tar.gz this website offer us a new release about 802.15.4 code in ns2.When we unpack this file we could see cpp,demo,namthese folds.However,zigbee rouing needs a fold called zbr which include in the old version.in zbr this fold we could find many useful structure and method such asstruct zbr and so on. I mean we could not find zbr.cc and zbr.h all these important files . this time I express clearly? Best wishes . Varrick At 2011-03-08 23:26:49，Mubashir Rehmani mshrehm...@gmail.com wrote: Hello, Zig Bee Routing is included in the new version of ns2 (ns 2.32), see the folder wpan in the ns2 main directory. They have also included the pdf tutorial there. Best Regards 2011/3/8 兰天lantian0...@163.com hi, http://www-ee.ccny.cuny.edu/zheng/pub/file/wpan11.tar.gz this website you offer is release 1.1 ,and this release do not include ZBR(zigbee routing),and these messages in Zheng's website: *** NS2 simulator for 802.15.4 (release v1.1) *** ZigBee routing is now maintained by ZigBee NWK WG and no longer included in this release. Platforms supported ns2 version: 2.26 or above OS: Linux, Sun Solaris and FreeBSD Note: The code has been included in the core release of ns 2.28. I am confusing ! At 2011-03-08 23:10:43，Mubashir Rehmani mshrehm...@gmail.com wrote: Hello, See this: IEEE 802.15.4 extensions to ns-2.26 and 2.27 are now available. The code works with ns 2.26 and 2.27 and has been tested on Linux/Solaris/FreeBSD. There are README, test/demo scripts. Code is athttp://www-ee.ccny.cuny.edu/zheng/pub. ContactJianliang Zheng for details. IEEE 802.15.4 extensions to ns-2.26 and 2.27 are now available. The code works with ns 2.26 and 2.27 and has been tested on Linux/Solaris/FreeBSD. There are README, test/demo scripts. Code is athttp://www-ee.ccny.cuny.edu/zheng/pub. ContactJianliang Zheng for details. The source code can be found from here: http://www-ee.ccny.cuny.edu/zheng/pub/file/wpan11.tar.gz Best Regards Mubashir Husain Rehmani Lip6/UPMC Sorbonne Universtié Paris, France 2011/3/8 兰天lantian0...@163.com I am a student who intrest in zigbee and its application,however,i suffer some obstacles in simulation because I get the source code of 802.15.4 ,and the author of 802.15.4 simulation said that he do not offer the source code of zigbee routing anymore.As far as I concern,the source code of zigbee routing could be downloaded in the past time.how to get source code of zigbee routing? -- Mubashir Husain Rehmani -- Mubashir Husain Rehmani
Re: [ns] how to get source code of zigbee in ns2
Hello, Yes, in fact, i am also unable to see the ZBR routing protocol in the wpan folder. Now, see this site http://www.sensor-networks.org/index.php?page=0823123150 In the site, they used AODV in conjunction with IEEE 802.15.4. May be, it helps you... Best Regards 2011/3/8 兰天 lantian0...@163.com hi, It is my honor to get help from you! I am very sorry that I do not express myself clearly. http://www-ee.ccny.cuny.edu/zheng/pub/file/wpan11.tar.gz this website offer us a new release about 802.15.4 code in ns2.When we unpack this file we could see cpp,demo,namthese folds.However,zigbee rouing needs a fold called zbr which include in the old version.in zbr this fold we could find many useful structure and method such as struct zbr and so on. I mean we could not find zbr.cc and zbr.h all these important files . this time I express clearly? Best wishes . Varrick At 2011-03-08 23:26:49，Mubashir Rehmani mshrehm...@gmail.com wrote: Hello, Zig Bee Routing is included in the new version of ns2 (ns 2.32), see the folder wpan in the ns2 main directory. They have also included the pdf tutorial there. Best Regards 2011/3/8 兰天 lantian0...@163.com hi, http://www-ee.ccny.cuny.edu/zheng/pub/file/wpan11.tar.gz this website you offer is release 1.1 ,and this release do not include ZBR(zigbee routing),and these messages in Zheng's website: *** NS2 simulator for 802.15.4 (release v1.1) *** ZigBee routing is now maintained by ZigBee NWK WG and no longer included in this release. Platforms supported ns2 version: 2.26 or above OS: Linux, Sun Solaris and FreeBSD Note: The code has been included in the core release of ns 2.28. I am confusing ! At 2011-03-08 23:10:43，Mubashir Rehmani mshrehm...@gmail.com wrote: Hello, See this: - IEEE 802.15.4 extensions to ns-2.26 and 2.27 are now available. The code works with ns 2.26 and 2.27 and has been tested on Linux/Solaris/FreeBSD. There are README, test/demo scripts. Code is at http://www-ee.ccny.cuny.edu/zheng/pub. Contact Jianliang Zhengzh...@ee.ccny.cuny.edufor details. - IEEE 802.15.4 extensions to ns-2.26 and 2.27 are now available. The code works with ns 2.26 and 2.27 and has been tested on Linux/Solaris/FreeBSD. There are README, test/demo scripts. Code is at http://www-ee.ccny.cuny.edu/zheng/pub. Contact Jianliang Zhengzh...@ee.ccny.cuny.edufor details. The source code can be found from here: http://www-ee.ccny.cuny.edu/zheng/pub/file/wpan11.tar.gz Best Regards Mubashir Husain Rehmani Lip6/UPMC Sorbonne Universtié Paris, France 2011/3/8 兰天 lantian0...@163.com I am a student who intrest in zigbee and its application,however,i suffer some obstacles in simulation because I get the source code of 802.15.4 ,and the author of 802.15.4 simulation said that he do not offer the source code of zigbee routing anymore.As far as I concern,the source code of zigbee routing could be downloaded in the past time.how to get source code of zigbee routing? -- Mubashir Husain Rehmani -- Mubashir Husain Rehmani -- Mubashir Husain Rehmani
[ns] Wrong DSDV routing
Hi all, Does anyone know how to modify the DSDV protocol to route the packets in a static way? My scenario is: (id=0) (id=1) (id=4) router0-- router1-BS multiFaceNode1 (12582912), (id=2) (0) (4194304) (8388608) - iface1 (8388609), (id=5) multiFaceNode2 (167772160), (id=3) - iface2 (8388610), (id=6) I would like that iface1 was like a relay both downlink and uplink. For example, if router0 transmitted packets to iface2 the packet flow would be: router0-router1-BS-iface1-iface2 I have modified the forwardPacket function to do that but when the packet arrives at iface2 the trace shows wrong behaviour: + 7 0 1 cbr 500 --- 0 0.0.0.0 2.0.2.0 0 26 - 7 0 1 cbr 500 --- 0 0.0.0.0 2.0.2.0 0 26 r 7.030005 0 1 cbr 500 --- 0 0.0.0.0 2.0.2.0 0 26 ... + 7.030005 1 4 cbr 500 --- 0 0.0.0.0 2.0.2.0 0 26 - 7.030005 1 4 cbr 500 --- 0 0.0.0.0 2.0.2.0 0 26 r 7.04501 1 4 cbr 500 --- 0 0.0.0.0 2.0.2.0 0 26 ... s -t 7.045833794 -Hs 4 -Hd 8388609 -Ni 4 -Nx 50.00 -Ny 100.00 -Nz 0.00 -Ne -1.00 -Nl MAC -Nw --- -Ma d4 -Md 1 -Ms 0 -Mt 800 -Is 0.0 -Id 8388610.0 -It cbr -Il 560 -If 0 -Ii 26 -Iv 29 -Pn cbr -Pi 0 -Pf 0 -Po 0 r -t 7.046415645 -Hs 5 -Hd 8388609 -Ni 5 -Nx 60.00 -Ny 100.00 -Nz 0.00 -Ne -1.00 -Nl MAC -Nw --- -Ma d4 -Md 1 -Ms 0 -Mt 800 -Is 0.0 -Id 8388610.0 -It cbr -Il 500 -If 0 -Ii 26 -Iv 29 -Pn cbr -Pi 0 -Pf 1 -Po 0 ... s -t 7.047166621 -Hs 5 -Hd 8388610 -Ni 5 -Nx 60.00 -Ny 100.00 -Nz 0.00 -Ne -1.00 -Nl MAC -Nw --- -Ma d4 -Md 0 -Ms 1 -Mt 800 -Is 0.0 -Id 8388610.0 -It cbr -Il 560 -If 0 -Ii 26 -Iv 28 -Pn cbr -Pi 0 -Pf 1 -Po 0 WRONG BEHAVIOUR FROM HERE r -t 7.047748473 -Hs 4 -Hd 2 -Ni 4 -Nx 50.00 -Ny 100.00 -Nz 0.00 -Ne -1.00 -Nl MAC -Nw --- -Ma d4 -Md 0 -Ms 1 -Mt 800 -Is 0.0 -Id 8388610.0 -It cbr -Il 500 -If 0 -Ii 26 -Iv 28 -Pn cbr -Pi 0 -Pf 2 -Po 0 ... s -t 7.048579515 -Hs 4 -Hd 2 -Ni 4 -Nx 50.00 -Ny 100.00 -Nz 0.00 -Ne -1.00 -Nl MAC -Nw --- -Ma d4 -Md 2 -Ms 0 -Mt 800 -Is 0.0 -Id 8388610.0 -It cbr -Il 560 -If 0 -Ii 26 -Iv 28 -Pn cbr -Pi 0 -Pf 2 -Po 0 r -t 7.049161400 -Hs 6 -Hd 2 -Ni 6 -Nx 70.00 -Ny 100.00 -Nz 0.00 -Ne -1.00 -Nl MAC -Nw --- -Ma d4 -Md 2 -Ms 0 -Mt 800 -Is 0.0 -Id 8388610.0 -It cbr -Il 500 -If 0 -Ii 26 -Iv 28 -Pn cbr -Pi 0 -Pf 3 -Po 0 ... Thank you in advance Jorge
[ns] Drop packets????????
Hi, I 'm working on scenario in wired network-udp protocol. Any help on drop packets other than drop (p). I tried this method drop(p) but it doesn't drop packets??? I sent this question many times, with no help! ANY HELP ON THIS PROBLEM IS HIGHLY APPRECIATED. -- Regards, Moe.
[ns] Drop packet!!!!!
Hi, I've been reading the below blog : http://t-issariyakul.blogspot.com/search/label/NS2?updated-max=2010-03-08T02%3A02%3A00-07%3A00max-results=20 I found this sentence Note that drop(p) is a function of class Connector, and therefore must be invoked from within the scope of class Connector. Does this mean I can't call the drop from outside connector. In other words, If I want to call drop I have to create object from connector class then call drop??? Please help me on this issue? -- Regards, Mohd.
[ns] Send and Receive in NS2
Hi, I just want to understand who is responsible for sending the packets in ns2. In each layer 4 protocol ( TCP or UDP) there is a function for send and receive. However,I read in other blog http://t-issariyakul.blogspot.com. -that the function in Agent.cc is the one responsible for sending and receiving.!!! I need to understand the difference. I read the book many times, couldn't figure out the difference??? Any Help -- Regards, Moe
Re: [ns] Ns-users Digest, Vol 87, Issue 8
Dear frds, I m adding one function in aodv, and it is called whenever a link get down and writing the output of this function to a text file. but in this text file only one record is written, Is this possible that in case of aodv, rt_down function called only once. Regards, Ranjana
Re: [ns] insertion stpes of VBR code instead of CBR
On 9 March 2011 02:45, sadaq mohammed khan mohammed affu...@gmail.comwrote: I have default cbr traffic in ns-allinone-2.34. But i want insert VBR code in ns.234 tools. please can you please tell me the steps to insert the code. I have code // insert new packet types here *static const packet_t PT_VBR = 61;* static packet_t PT_NTYPE = 62; // This MUST be the LAST one Please tell me further steps where do i create and insert the file
