I am unclear about the differences between international, national, regional and local ISPs. Please explain the differences and their importance, with examples. I am new to this site, so please forgive me if my question is not up to your expectations. ...
Hi, on Windows 7 I can enable and disable connections via the Network Connections Manager panel (in system settings). How can I do this programmatically in C#? Thanks ...
I've lots of different structs containing enum members that I have to transmit via TCP/IP. While the communication endpoints are on different operating systems (Windows XP and Linux) meaning different compilers (gcc 4.x.x and MSVC 2008) both program parts share the same header files with type declarations. For performance reasons, the s...
Hello, I am looking to get the "Latency" field of a TCP connection. I notice windows Resource Monitor has this field, and I was wondering if there was a way I can find it. Preferrably without using WMI. If you are unsure what field I am talking about, open Task Manager, goto the Performance tab and hit the Resource Monitor button. O...
I would like to check a network devices status e.g. promiscous mode. Basically like shown with ip a command. Maybe someone could push me in the right direction? I would need this in C for linux so linux specific headers may be included. Thanks in advance! ...
I was told that in order for my blackberry app to connect to my service (a server) it needs to be done over BIS. Otherwise it will not work with a large number of bb users as they actually have a "data plan", they just have a BIS plan. And for them to connect to my service, I have to pay for the expensive alliance program. Is this true? ...
Hi How does one detect the action of adding/removing a UNC share? I basically just need to know if a share has been added/removed not details about the share itself. A working example would be greatly appreciated. Thanks SB ...
I have to differentiate between the real addresses and the VM addresses using any Windows API. I'm using Getadaptersaddresses API to populate a list of ipaddresses for the local machine. I need to extract only the "real" addresses apart from the addresses associated with the VMware network adapter and other addresses(auto-configuration a...
i'm trying to build a semi file sharing program, when each computer acts both as a server and as a client. I give multiple threads the option to DL the file from my system. also, i've got a user interface that can recieve a delete message. my problem is that i want that the minute a delete message receieved, i wait for all t...
Hi, i want to connect my mobile internet to pc using bluetooth device. I installed blue soleil software in my pc. Steps: 1.I can able to pair my cellphone with pc bluetooth device. 2.I selected my device and select bluetooth dialup networking service. 3.It asks an alert "DUN connection with device?" in my mobile. 4.After Clicked "YES", c...
If I use send() on a non-blocking tcp socket in Linux will it return EAGAIN for anything other than a send buffer full condition? I basically need to decide if I want to use the socket send buffer as the only buffer for my app or if I need my own user space buffer to feed the socket buffer. ...
I'm successfully using yajl-objc along with ASIHTTPRequest in an iPhone project that does network access and pulls down and parses JSON data. ASIHTTPRequest allows gzipped HTTP responses by default, which is great, but I'm using the streaming parser ability of YAJL and it rightfully chokes on gzipped data. I can wait until the HTTP requ...
Hi, I want to be able to enumerate the names of devices on a local network from a device running iPhone OS 3.x (iPhone/iPad). I have tried using NSNetServiceBrowser to find all services like so: [serviceBrowser searchForServicesOfType:@"_services._dns-sd._udp." inDomain:@"local."]; this returns results but when I try and resolve the ...
I am needing to collect a list (In C#) of processes which currently (Or within the past x secs) have have network activity, the names of the processes, and the qty of data sent (Pretty much EXACTLY what is shown on the new Windows 7 Resource Monitor under the network tab). I know I could use WinPCap to write a complete sniffer myself, B...
how to trace the information of an individual using ip adress and email id can any one help me... i tried for a example using my friends ip address , and i was able to get only this information alone.... Location of the IP address 59.162.171.249: Visakhapatnam in India. but how to trace his address perfectly plz help me ...
I am trying to create a simple application for watching a screen in Qt. I have written my own server and client. At the moment the client simply sends a screenshot of the entire screen to the server so it can be displayed. I am just wondering if I can implement VNC into my server and client, or is there a way of comparing two images so I...
I am using a laptop with vista, earlier i was able to share its wired internet to my iPhone by checking the checkbox share the internet connection, but now my company has introduced some kind of policy, where in once i check the checkbox and click ok the local area network connection gets disconnected. I know there is some sort of servi...
Hi, I have a network management software which profiles network devices based on their MAC addresses. I want to write a tool to stress test this software by using virtual MAC addresses (simulate thousands of devices each having a different MAC address). I played around with WinPCap and found that I can send a packet with spoofed up MAC...
hey guys, what are some good sources for some examples. I cant seem to find any good sources. Im trying to figure out how to handle 3 nodes that are connected. Thanks ...
Let's say I want to see if my ftp server is online, how could I do this in a program. Also, what do you think would be the easiest least intrusive way. ...