client-server

问题 I have developed a client-server game (called "SET") in java. During the debugging process I ran into a very awkward problem: If i run both the client and the server on the same machine (client connects to localhost), the game works fantastically (also if i run the server and a lot of clients). But, if i run the client and the server on 2 separate machines, then both the client and the server hang in thir Inputstream readLine method. I will mention that i'm using writeBytes method to write

问题 I'm working on a project to expose a set of methods from various client machines to a server for the purpose of information gathering and automation. I'm using Python at the moment, and SimpleXMLRPCServer seems to work great on a local network, where I know the addresses of the client machines, and there's no NAT or firewall. The problem is that the client/server model is backwards for what I want to do. Rather than have an RPC server running on the client machine, exposing a service to the

问题 It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center. Closed 7 years ago . I need to create a server which creates a new thread for each client trying to connect to the server. The new thread created for each client manages the client and the server process listens for new connections

问题 i have a client server application in MFC using UDP where the server displays the IP address of connected clients in a listbox. If i run the client and server on the same computer the program displays the MAC address but if i try to run the client on a different computer the program crashes . Here are the 3 functions. I have an event handler for the listbox that displays the MAC address in a second listbox when an IP address is selected. PrintMACFromIP is the code for getting the MAC address

问题 It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center. Closed 8 years ago . Is there any asynchronous library for working with TCP/IP on C#? 回答1: .NET has System.Net.Sockets - did you check this out ? 来源： https://stackoverflow.com/questions/7056768/tcp-ip-library-framework-for-c-sharp

问题 In my application i want to share file between a server and client, for that purpose i want to create two socket connection in one thread. For example at server we have thread "T" and it has opened two socket like "1234" and socket no "3456" now on the client thread "T2" i will try to connect with these sockets. So how i should implement it. server: thread { wait at socket "1234" wait at socket "3456" } CLIENT SIDE: Thread { connect with socket no "1234" connect with socket no "3456" } 回答1:

问题 I have a DataSnap Server with a Server method like this: function TServerMethods1.Get_Excel_History(key: string): TByteDynArray; Now, on the DataSnap Client using TSQLServerMethod, I successfully connect to the server in Design Mode, and I'm sending the request to Server and successfully receiver the data but can not read the output parameter. M.SqlServerMethod1.Close; M.ClientDataSet_All.Close; M.SqlServerMethod1.ServerMethodName:='TServerMethods1.Get_XML_History'; M.SqlServerMethod1.Params

问题 Client code : import java.io.*; import java.net.*; public class SimpleClient { public static void main(String[] args) throws IOException { Socket clientSocket = null; try { clientSocket = new Socket(args[0], 4442); } catch (UnknownHostException e) { System.err.println("Don't know about host: " + args[0] + "."); System.exit(1); } catch (IOException e) { System.err.println("Couldn't get I/O for " + "the connection to: " + args[0] + ""); System.exit(1); } BufferedInputStream in;

问题 If I create multiple clients by doing this: def main(): clients = [None]*10 for i in range(0, 10): clients[i] = ClientFactory() reactor.connectTCP('192.168.0.1', 8000, clients[i]) reactor.run() How to I -gracefully- stop the reactor? If I do: self.transport.loseconnection() In the protocol, then do: reactor.stop() In the factory, then the next client is going to try to come along a stop the reactor again. However, this of course leads to the error: Can't stop a reactor that isn't running How

问题 [I tried to simplifie the code to better understand the questions]When I tried to send data from a web side client to an ActionClass in Struts 2 like: jQuery("#bedata").click(function(){ //Function for button "bedata" var postData = "SOME DATA TO SEND" //Sendin data: $.ajax({ type: "POST", //Method to send the data. I would need "post" method as better option. url: "GuardaFila.action", //Action called to data treatament data : { jgGridData: postData, //PARAMETER jgGrdData with variable