Networking TCP/IP
Assume two hosts, A and B, communicate via a TCP connection. Reliable data transfer is guaranteed by TCP's retransmit mechanism: if host A sends a segment and the segment is lost or corrupted, then it...
View ArticleHelp!!How to avoid 2 NIC in the same PC to be active at the same time
I've been trying to find a way not to allow two network connections to be active at the same time for security purposes. In one NIC a get an INTRANET and in the other I get an INTERNET connection. So I...
View ArticleBooks Suggestions
Group I'm looking to buy a few books to help me learn and become a better programmer and knowledgable. If any one can sugguest a good book to learn from, either title or author, I will greatly...
View ArticleSimple Problem
This is probably too simple a problem but I am not able to find any answers to it. I was having an instant conversation with somebody using yahoo messenger but could not ping to that persons machine...
View Article95/98 networking
Can a machine running windows 95 be networked and recognized by a machine running windows 98. At work we use an old DOS program and it's on a computer running 98 and we need to network a computer...
View ArticleUnable to connect Windows 98 and Windows XP
Hello I am trying to connect two Desktop computers using a lan cable. The problem is that the two systems have incompatible operating systems installed on them. One has Windows XP Proffessional edition...
View ArticleMSI Packaging: help plz...
hi there .......... i need software to package certain application files to msi pack to be published over the network using GPO... i found some. however, all those i found need to modify registry which...
View Articlememory management
This is Ravi , iam working on vc++ , os: windows 2000. I have a doubt regarding memory management. for every process windows can allocate some physical memory and some virtual address space( max 2gb)....
View ArticleSmall problem
I have a new ADSL line my problem is that line may open www.hotmail.com so fast and don't open www.mail.yahoo.com at all. why .... ? I still three days can't access my yahoo account. I think it is due...
View ArticleWMF Current Test Files HERE!
I have the latest test files created from version 1.17 both OFFLINE and ON-LINE as well as zip files for the last two prior releases 1.16 and 1.14 located here: *** Copy The Entire Link Below ***...
View ArticleAccessing Remote Computer (UserNAme/Password)??
Hi Folks, I want to know about, When we access a Computer writing in start->run as \\ipAddress(or)systemName we are asked for the user name and password (if required) only first time. Unless u...
View ArticlePort forwarder
I need help for following use case: I have one server listening on port 2000. And I want to do "something" so that when someone tries to reach to my server on port 3000, he'll succeed. That "something"...
View ArticleLAN Messenger with voice chat
i want to design a LAN messenger that supports text based and voice based chat along with file transfer capability over a Local Area Network for my project. The problem is, i dont know which language i...
View ArticleLimit bandwidth access to internet - help please.
I have a 4mb router. This is connect by its lan port to an SMC 2804WBR Barricade wireless router so my girlfriend's girls can access the net. I plug my pc into 1 of the lan outputs on the back of the...
View Articledynamic caching
hi i m doing a college project on dynamic caching using a proxy server and i need a algorithm or a code fr it..if anyone has it please help meout ..
View ArticleClosing TCP Connection Question?
Hi experts, I am confused on how do TCP work. I was testing this. I have a TCP Connection established between two clients (Client A and B), nothing is being transmit between the two clients. When I...
View Article'Localsystem' account privileges in Windows
Is there any difference in the privileges of the 'localsystem' account under XP,2000 and 2003 server? We are launching a browser from an INTERACTIVE windows service (running under 'localsystem'...
View Articlehow to get information about a process
i want to get the information about a process while it communicates with other process in network. what i want to know are: 1. whether the process is using TCP or UDP while communicating. 2. what's ID...
View ArticlewinInet cache
hi all, im using the wininet library to download files from the net--web cam pics to be precise and the problem is, after downloading a pic once i always get the same pic in later trys. seems to have...
View Articleannoying messages
When i am on the net under windows 2000 i get advertising messages in a simple window with an ok button. How are these called? Can this be turned off by changig some network settings or somehow? Please...
View ArticleBlocking ICMP with registry
Hi , I'm implementing firewall on windows server 2003 OS with java. First step i capture packets from network interface card with jpcap api.Acording to captured packets i change windows registry to...
View ArticleSocket control
Hi! I would like to create an application, which well be inserted between the mail client (outlook express, or mozilla, etc) and a remote pop3 server. It is something like email scanners do. I want...
View ArticleArticle: Identity Management - For a Secure Workplace
While organizations around the world spread their reach globally, it becomes essential to bind all the entities together to provide security cover for information and employees. Identity management as...
View Articlenetsend under windows7 ?
Hi, I want to use the netsend command to send a message from my machine to another in a local network. I used Netsend before but it disapeared under Windows7. I know that netsend is no longer valid in...
View Articlenetsend under windows7 ?
Hi, I want to use the netsend command to send a message from my machine to another in a local network. I used Netsend before but it disapeared under Windows7. I know that netsend is no longer valid in...
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