[ns] neighbor discovery in wireless simulation

Hello dear reseachers I'm a newbie in NS and i'm implementing a routing agent with wireless node. I've a question about how to recognize neighbor. there's a Phy/WirelessPhy set Pt_ value that can be set to have a special range,so we have those neighbor,but choosing the right value is not

Re: [ns] neighbor discovery in wireless simulation

Hi Hamideh Neighbour Discovery in NS-2 is easy. You may have these options: 1. Use Hello Packets for neighbor discovery. 2. Use Communication range for neighbour discovery. 3. Use Nodes Positions for neighbor discovery. So, it totally depends upon you, how you discover your neighbours. Thanks

[ns] how to implement extension to NS2

Hi I want implement a security extension to ad-hoc routing protocol in ns2.33. If anybody knows how to extend ns2, which core ns2.33 files are to be edited, or any tutorial on writing extension, please help me. Oh, I am a newbie in NS2 and C++ (not in C). Thanks, Ashraf Norwegian University of

Re: [ns] probabilistic modeling between wireless nodes

Hi All , At the time i had forgotten about adding a ErrorModel . By adding a ErrorModel i was able to probabilistically manipulate the data flow between nodes in a wireless network. Fry Godwin wrote: Hi All, Just want to confirm something. I have gone through the forum and

[ns] difference between Pt_ and RXThresh_

Hi everybody, Now I know how to calculate Pt_ and RXThresh_ and in the same time I am really confused. Which parameter needs to be changed? In my scenario I have Base station (BS) and mobile node, I want to make range for BS as 500m. Please help me, I have to understand this system. thank

[ns] simulation of cellular networks

Hi all, first of all I apologize for asking this question , this question is asked = some times but unfortunately there was no answer to it. I want to simulate a cellular network consist of 100 cells and each cell ha= s a base station . I appreciate if some one help me.

[ns] who knows the email of Yufang Zhu, the MAODV implementation author

hi all, Do you know the email of Yufang Zhu, she(he) implementated the MAODV in NS2.26. i have some problem to consult to she(he). If you have study the MAODV protocol, please let me know, i want your help. thanks very much.

Re: [ns] DART protocol for MANETS

Hi everybody, I am a newbie to ns2 and recently started working with it. I need to work on comparision of various Routing protocols for MANETS. I was wodering if there is some ns2 coding available for DART protocol. Could anybody please guide me in implementing this DART (Dynamic Address