datagram_开发者

What is the difference between write and send on NIO channels?

I\'m building a UDP communication system with Java NIO, and browsing through the javadoc for the APIs I noticed that channels have a write primitive and a send primitive. I have p开发者_如何转开发roto[详细]

2023-04-11 02:21 分类：问答

Sending an object via datagram sockets java

I\'m implementing this example as I want to broadcast to multiple clients. While trying to use the socket to send another object(which has been serialised), I\'m getting an error which says that socke[详细]

2023-04-10 07:01 分类：问答

Additional bytes received by a DatagramPacket

I have a problem that I see for the first time ever, I\'m using java DatagramSocket (s) for sending and receiving data in my app.[详细]

2023-04-07 22:42 分类：问答

Problems with UDP Received and Sent UDP Packages?

I am tryin开发者_运维百科g to write a simple program about UDP Connections to learn about them. I have implemented some basic things but when I try to send and get back what I sent but I face some pro[详细]

2023-04-06 21:12 分类：问答

Datagram Channel Sockets not writing Java

Simply said, I\'m able to receiv开发者_运维知识库e data from the connected socket, until about 10 seconds after it starts. The solution to fix this is, to send data to the \'client\'(an ARDrone) to ke[详细]

2023-03-20 05:57 分类：问答

Sending packets to 255.255.255.255 by Java DatagramSocket fails

I\'m programming a networking program in java , and I want to send some Packets to 255.255.255.255, but it fails , even when I send them to 192.168.1.255, which according to the output of ifconfig com[详细]

2023-03-18 12:54 分类：问答

C++ problem with Datagram (UDP)winsocket to sendto and recvfrom on the same socket through the loopback adapter

I am trying to send some data with a udp socket and receive them back on the same socket through windows loopback adatper. In my network properties I set the loopback adapter to have the following ip[详细]

2023-03-16 18:35 分类：问答

Using QUdpSocket to send datagrams

I am trying to send a datagram using QUdpSocket.The following is the code I am using: udpSocket = new QUdpSocket(this);[详细]

2023-03-13 13:29 分类：问答

linux kernel->userspace multicast streaming datagrams

I\'m planning to write a linux driver for some memory-mapped hardware (it\'s in an FPGA, so I can adjust this memory-mapped interface at both ends if needed).[详细]

2023-03-01 07:36 分类：问答

DatagramPacket Sender Thread running too fast

I\'ve written a Java thread (Runnable) to basically store a list of DatagramPackets and if the size of the list is > 0 it will send the first item on the list.[详细]

2023-02-28 15:11 分类：问答