Network simulator doubt..
Hi all.. I run a wireless simulation on NS2 with DSDV protocol.It works well for this.But when i use DSR protocol instead od DSDV it shows Segmentation fault as error. Can anyone help me in this... ...
network
Search for a file using Javascript
Hi, I am creating a Search functionality program, which searches a file mentioned by the user on a folder present in a Network folder through File Scripting Object. The code works fine but the problem is that, when it searches the file on the Network folder the entire HTML page gets hanged and nothing is displayed till the code has fin...
need some help to write a virtual network something like Garena or GameRanger's way
Hi , For a couple of days I've been busy thinking about Garena and GameRanger as an online platform for game-playing. I've had some experience with playing by GG and also hacking it with the help of Ollydbg so what I've found was kinda interesting . I'd like to create a tiny program just to create a virtual network and let other folks...
building up char * for network stream communication
Hello, I need to create a char * which has the following layout: length of username in network byte order (htonl) username length of password in network byte order (htonl) password 7 null characters (\0) length of the char * in network byte order (htonl) Can someone provide some advise as to how to build up this char * concatenating t...
Is it possible to control the network connection type on the iPhone?
as topic, I want switch the network connection from 3G or WIFI via iPhone SDK , does it is possible ? ...
GVim runs very slowly when editing files on a windows share
On my computer at work, any time I open a file located on a network share, GVim becomes completely unusable. Scrolling through the document can take 15 seconds to go one "page". Even using the movement keys to go from one word to another can take 2 to 3 seconds. This seems to be a new behavior, but for the life of me I can't remember cha...
Network simulator
Hi, I'm looking for a network simulator that will simulate a single point-tp-point link between two nodes. I want to be able to: 1. define the sequence of elements from 'a' to 'b' (like: 'a'-encoder-wireless medium-decoder-'b'). 2. define the protocol 'a' is using and from that get some sort of estimate on the packet loss rate of the d...
Asynchronous write to socket and user values (boost::asio question)
Hello, I'm pretty new to boost. I needed a cross platform low level C++ network API, so I chose asio. Now, I've successfully connected and written to a socket, but since I'm using the asynchronous read/write, I need a way to keep track of the requests (to have some kind of IDs, if you will). I've looked at the documentation/reference, a...
Network IPC With Authentication (in Python)
I am looking for a way to connect a frontend server (running Django) with a backend server. I want to avoid inventing my own protocol on top of a socket, so my plan was to use SimpleHTTPServer + JSON or XML. However, we also require some security (authentication + encryption) for the connection, which isn't quite as simple to implement....
wireshark pluginds
Do you know a website that has latest security issue for wireshark that need a solution. I know wireshark mailing list but is there another website than this? my teacher is asking us to report 5 problem that need to develop a plugin for wireshark. Thank you, ...
Network I/O serialized
Why is network I/O serialized and not parallelized? ...
Network adapter disabled on VMWare Server Console 1.0.10 on XP
I have been running VMWare Server Console 1.0.10 for a while on my XP machine but a while ago I lost all communication between the host and the guests. The only reason I can see is that in Host->Virtual Network Settings, on the Host Virtual Adapters tab, both adapters (VMnet1 and VMnet8) are listed as Disabled. I can enable each one but ...
Simulate low speed connection on local network
Hi, Sometimes I want to manually test my web applications (either desktop applications calling web services or websites or RIA) to see how they behave with low speed internet connection (56 kbps for example). Is it possible to do it through network by simulating lower speed that the real one? If yes, is it also possible to simulate low ...
Local Network - Windows 7 and Vista can't see each other
I've got a strange issue at home that has been bugging me for weeks, but I really need to get it sorted now so I'll detail as much as I can and hopefully someone can spot what might might be wrong. I have a wireless router connected to the internet and 3 devices connected to it. They are: Name OS Network IPv4 PC1 Wi...
How can I inject raw packets onto my network
In testing certain network device driver receive features, I need to send special packets on the wire. I know I need to open a raw socket and push the bytes out. Is there some well-known example (C, perl, whatever) code already available for playing at this level? (added later) I would prefer non-platform-specific answers, they'll be ...
Accessing Web Services from iPhone on PC through network
Hi there, I asked a very similar question not too long ago and got some great responses. I've made it pretty far but still can't quite get things to talk. What I have is a PC running IIS and a web service inside of that. I'm trying to get the iPhone simulator on my Mac to be able to see this web service. I can ping my PCs local IP addres...
Finding the path of a mounted network share on Mac OS X
I'd like to find out where a network share is mounted when the mount command fails like this: $ mkdir ~/share $ mount_afp afp://server/share ~/share mount_afp: the volume is already mounted This looked promising... $ mount ... snip ... afp_000000004oMw0q76003DF78u-1.2d000006 on /Volumes/share-1 (afpfs, nodev, nosuid, mounted by usern...
.NET executable won't load referenced assemblies when started from \\localhost\xyz
My .NET executable abc.exe references several assemblies. One of them is called xyz.core.exe. I have trouble getting it to work when it is being started from a network location specified through a share name with a path such as \\localhost\xyz\abc.exe. This works fine if I mount a network drive letter named Z: on \\localhost\xyz and if I...
AppDomain for loading plugins changing when writing to network??
I wrote a plugin loader that sets up a new AppDomain and loads the plugins from a directory inside the main application folder. The plugins write out various types of files to a given directory when requested. Everything seems to be working fine, but when some users try and write to a valid network path, we're seeing errors in loading ...
Datagrams in java
Is possibility in java without using native functions to send datagrams ? ...