[ns] Bandwidth Estimation and Allocation to ensure QoS in AODV protocol for MANETs (having no coordinator and using OFDM/OFMDA)

Fri Aug 8 01:42:03 PDT 2008

Bandwidth Estimation and Allocation to ensure QoS in AODV protocol for MANETs (having no coordinator and using OFDM/OFMDA for frequency allocation, u can assume that input data is orthogonal.)
Please help me.
> From: ns-users-request at ISI.EDU> Subject: Ns-users Digest, Vol 56, Issue 6> To: ns-users at ISI.EDU> Date: Thu, 7 Aug 2008 17:00:28 -0700> > Send Ns-users mailing list submissions to> ns-users at 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-request at isi.edu> > You can reach the person managing the list at> ns-users-owner at 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. Problem with mobility module ns-2.29 developed by NIST> (rafi ullah)> 2. TCL code for GAF (Biswa Mohan Acharya)> 3. Re: plz help.. bash: ns command not found error (syed irfan)> 4. Re: ns-2.26 installation problem (Vincent Chimaobi Emeakaroha)> 5. wireless mac protocols pseudo-code (reza mohammadi)> 6. Help regarding link layer recovery ( ????? )> 7. QoS routing in OFDM based ad hoc network (Fraz Majeed)> > > ----------------------------------------------------------------------> > Message: 1> Date: Wed, 6 Aug 2008 21:56:52 -0700 (PDT)> From: rafi ullah <rafiullah136 at yahoo.com>> Subject: [ns] Problem with mobility module ns-2.29 developed by NIST> To: ns-users at ISI.EDU> Message-ID: <717068.22899.qm at web57104.mail.re3.yahoo.com>> Content-Type: text/plain; charset=us-ascii> > In case of Horizontal or Vertical Handover it gives a throughput exactly what i am going to transmit.> > i.e at WLAN i receive a throughput of 80 Mbps exactly that i am going to transmit. which is impossible in real because WLAN does not support a throughput of 80 Mbps. It also happen with UMTS and WiMAX also.> > Is it a problem of a Module ns-2.29 or any thing else.> > Please any body help me.> > Thanks.> > > > > > > ------------------------------> > Message: 2> Date: Thu, 7 Aug 2008 10:46:20 +0530> From: "Biswa Mohan Acharya" <biswa.acharya at gmail.com>> Subject: [ns] TCL code for GAF> To: ns-users at ISI.EDU> Message-ID:> <7adc4980808062216m7ef799c6xafbd34581a737e26 at mail.gmail.com>> Content-Type: text/plain; charset=ISO-8859-1> > Dear friends> Any one having the tcl files for GAF protocol please> send me so that I can proceed with the simulation. The ns package has> gaf.h &amp; gaf.cc files. But to start the simulation I think the tcl> scripts are required. If any one have any other suggestion for starting> the simulation for GAF, kindly let me know.> Regards> Biswa> > > ------------------------------> > Message: 3> Date: Thu, 7 Aug 2008 08:24:24 +0100> From: "syed irfan" <sirfanghouri at gmail.com>> Subject: Re: [ns] plz help.. bash: ns command not found error> To: ns-users at ISI.EDU> Message-ID:> <41077a260808070024w7fcf0c71r560e0af6f9593ff8 at mail.gmail.com>> Content-Type: text/plain; charset=ISO-8859-1> > On Wed, Aug 6, 2008 at 4:18 PM, syed irfan <sirfanghouri at gmail.com> wrote:> > > hi> >> > i installed ns-allinone-2.33 on windiws vista using cygwin.the installation> > did go through perfectly.But when i try to run any tcl script it gives the> > following error.> >> > "bash: ns command not found"> >> > i m relatively new to this and would be greatful to anyone who can help> > solve this.> > Thanks> >> > > ------------------------------> > Message: 4> Date: Thu, 7 Aug 2008 11:15:43 +0200> From: Vincent Chimaobi Emeakaroha <e0027525 at student.tuwien.ac.at>> Subject: Re: [ns] ns-2.26 installation problem> To: ns-users at ISI.EDU> Message-ID: <20080807111543.6n9h2b2d7owwks4s at webmail.tuwien.ac.at>> Content-Type: text/plain; charset=UTF-8; format="flowed"> > > look it up in google. There are many helps how to install ns2 in > ubuntu! I hope you did configure and make for Tcl and Tk components > first!> > cheers!> > Zitat von Iyad Tumar <i.tumar at jacobs-university.de>:> > >> > Dear all,> >> > i am in need to install ns-2.26 and i am trying to install ns-2.26 on> > ubuntu and i got the following error.> >> > n file included from tclcl.h:48,> > from Tcl.cc:47:> > tclcl-mappings.h: In static member function ?static int> > TclObjectHelper<T>::dispatch_(void*, Tcl_Interp*, int, char**)?:> > tclcl-mappings.h:51: error: incomplete type ?Tcl? used in nested name> > specifier> > tclcl-mappings.h:52: error: invalid use of incomplete type ?struct Tcl?> > tclcl-mappings.h:41: error: forward declaration of ?struct Tcl?> > tclcl-mappings.h:57: error: invalid use of incomplete type ?struct Tcl?> > tclcl-mappings.h:41: error: forward declaration of ?struct Tcl?> > make: *** [Tcl.o] Error 1> > tclcl-1.0b13 make failed! Exiting ...> > See http://www.isi.edu/nsnam/ns/ns-problems.html for problems> > itumar at Tumar:/usr/local/dload/ns-allinone-2.26$> >> >> >> > any help please> > Best> > Iyad> >> >> >> > > > -- > > > > > > > ------------------------------> > Message: 5> Date: Thu, 7 Aug 2008 05:54:13 -0700 (PDT)> From: reza mohammadi <reza_mo1384 at yahoo.com>> Subject: [ns] wireless mac protocols pseudo-code> To: ns-users at ISI.EDU> Message-ID: <755267.85408.qm at web33402.mail.mud.yahoo.com>> Content-Type: text/plain; charset=us-ascii> > hello> any body have wireless mac protocols pseudo-code?> or can recommendation to i a resource about this subject?> thhanks> best regards> > > > > ------------------------------> > Message: 6> Date: Thu, 7 Aug 2008 19:17:23 +0530> From: " ????? " <mandarchoure at gmail.com>> Subject: [ns] Help regarding link layer recovery> To: ns-users at ISI.EDU> Message-ID:> <e40e86ea0808070647y326b4f34n9d1008c9fe3d7df at mail.gmail.com>> Content-Type: text/plain; charset=ISO-8859-1> > Dear ns users,> I am new to ns-2.29.I am doing wired cum wireless topology, In this i have> to do link level recovery that is between base station and wireless node> (if packets are dropped).> I have taken wired-cum-wireless script from ns tutorial.> May I know wheter there is code for link layer recovery or base station> itself do the link layer recovery.> > Please Reply.> > Thanking you.> > Regards> Mandar> > > ------------------------------> > Message: 7> Date: Thu, 7 Aug 2008 23:41:54 +0000> From: Fraz Majeed <toughguy786 at hotmail.com>> Subject: [ns] QoS routing in OFDM based ad hoc network> To: <ns-users at ISI.EDU>> Message-ID: <BAY104-W1358E270AF4AD0F1E5BAE1FC750 at phx.gbl>> Content-Type: text/plain; charset="iso-8859-1"> > > Dear NS Team,> I am having probem is developing QoS aware AODV implementation for Mobile ad hoc network (absolutely no Central point/Access point, each node is route and host).> The QoS merit is bandwidth. So from source to destination in a multihop ad hoc network bandwidth estimation and allocation is needed to measured to send data (AODV protocol for route discovery). Please note here We are assuming that input data is orthogonal and OFDM / OFDMA is used. The subcarriers / sub cahnnles are the resources, which will be allocated to nodes alongthe path, on demand, to ensure QoS.> Please sir/madam, reply to my query as soon as possible. I got very limited time and I am very worried. Please help me.> Many Many Thanks!> Faraz> _________________________________________________________________> Discover the new Windows Vista> http://search.msn.com/results.aspx?q=windows+vista&mkt=en-US&form=QBRE> > ------------------------------> > _______________________________________________> Ns-users mailing list> Ns-users at isi.edu> http://mailman.isi.edu/mailman/listinfo/ns-users> > > End of Ns-users Digest, Vol 56, Issue 6> ***************************************
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