java Programming Glossary: packet

http://stackoverflow.com/questions/1238963/query-arp-cache-to-get-mac-id

actually give you the MAC address for the last router your packet passed through instead of the MAC address of the host you're..

Java Multicast Time To Live is always 0

http://stackoverflow.com/questions/139909/java-multicast-time-to-live-is-always-0

0 I have a problem with setting the TTL on my Datagram packets. I am calling the setTTL ... method on the packet before sending.. packets. I am calling the setTTL ... method on the packet before sending the packet to the multicastSocket but if I capture.. the setTTL ... method on the packet before sending the packet to the multicastSocket but if I capture the packet with ethereal..

Why is it impossible, without attempting I/O, to detect that TCP socket was gracefully closed by peer?

http://stackoverflow.com/questions/155243/why-is-it-impossible-without-attempting-i-o-to-detect-that-tcp-socket-was-grac

any more stuff. But this does not mean that there are no packets in flight or the other has no more to say. If you implement.. you implement snail mail as the data link layer or if your packet traveled different routes it's possible that the receiver receives.. different routes it's possible that the receiver receives packets in wrong order. TCP knows how to fix this for you. Also you..

Java HTTPS client certificate authentication

http://stackoverflow.com/questions/1666052/java-https-client-certificate-authentication

in the request. Get Wireshark. It has great SSL HTTPS packet analysis and will be a tremendous help debugging and finding..

MySQL-JDBC: Communications Link Failure

http://stackoverflow.com/questions/2121829/mysql-jdbc-communications-link-failure

an EAR (Java EE) application which listen to a socket request

http://stackoverflow.com/questions/2154490/an-ear-java-ee-application-which-listen-to-a-socket-request

I would like to also accept the socket request e.g. UDP packet . I have tried writing a listener with java.net.DatagramSocket.. and manage the connection from remote clients When a packet is received a message is delivered to a custom MDB The MDB can.. from the JCA connector so that the delivery of the message packet to the EJB is transacted. JCA is part of the Java EE specifications..

com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure

http://stackoverflow.com/questions/2983248/com-mysql-jdbc-exceptions-jdbc4-communicationsexception-communications-link-fai

Communications link failure The last packet sent successfully to the server was 0 milliseconds ago. The.. was 0 milliseconds ago. The driver has not received any packets from the server. at sun.reflect.NativeConstructorAccessorImpl.newInstance0.. Communications link failure The last packet sent successfully to the server was 0 milliseconds ago. The..

Why does Java's SSLSocket send a version 2 client hello?

http://stackoverflow.com/questions/4682957/why-does-javas-sslsocket-send-a-version-2-client-hello

SSLv3 TLS ClientHellos encapsulated in a SSLv2 ClientHello packet. Some servers do not accept this format in these cases use setEnabledProtocols..

Android download binary file problems

http://stackoverflow.com/questions/576513/android-download-binary-file-problems

0 len1 Perhaps the higher latency networking or smaller packet sizes of 3G on Android are exacerbating the effect share improve..

Properly closing SSLSocket

http://stackoverflow.com/questions/6424998/properly-closing-sslsocket

underlying TLS layer still needs to send this close_notify packet before really shutting down the communication otherwise it will..

Solving a “communications link failure” with jdbc and mysql

http://stackoverflow.com/questions/6865538/solving-a-communications-link-failure-with-jdbc-and-mysql

to database server Communications link failure The last packet sent successfully to the server was 0 milliseconds ago. The.. was 0 milliseconds ago. The driver has not received any packets from the server. com.mysql.jdbc.exceptions.jdbc4.CommunicationsException.. Communications link failure The last packet sent successfully to the server was 0 milliseconds ago. The..

MySQL Data Truncation Error

http://stackoverflow.com/questions/73109/mysql-data-truncation-error

shows up using both MyISAM and InnoDB table engines. Max packet size has been set ot 1 GB on both client and server sides so..

Why would a “java.net.ConnectException: Connection timed out” exception occur when URL is up?

http://stackoverflow.com/questions/86824/why-would-a-java-net-connectexception-connection-timed-out-exception-occur-wh

a some kind of firewall on the way that simply eats the packets without telling the sender things like No Route to host b packet.. without telling the sender things like No Route to host b packet loss due to wrong network configuration or line overload c too..

Java NTP client

http://stackoverflow.com/questions/925191/java-ntp-client

to determine the time before and after the NTP packet exchange. As you may or may not know this value is only updated..

Send and receive serialize object on UDP in java

http://stackoverflow.com/questions/3997459/send-and-receive-serialize-object-on-udp-in-java

C1 oos.flush byte Buf baos.toByteArray packet new DatagramPacket Buf Buf.length client port socket.send packet and here is the.. the object byte buffer new byte 100000 packet new DatagramPacket buffer buffer.length socket.receive packet System.out.println.. the main reason is in the Description of the DatagramPacket Object Datagram packets are used to implement a connectionless..

Large file transfer with sockets

http://stackoverflow.com/questions/5113914/large-file-transfer-with-sockets

mybytearray 0 mybytearray.length System.out.println Packet i 1 OutputStream os sock.getOutputStream os.write mybytearray.. mybytearray 0 mybytearray.length System.out.println Packet i 1 bos.write mybytearray 0 mybytearray.length sock.close bos.close..

Android UDP Communication

http://stackoverflow.com/questions/5904820/android-udp-communication

i byte 0XFF udp_port for byte b tid sdata i b DatagramPacket pkt new DatagramPacket sdata sdata.length InetAddress.getByName.. for byte b tid sdata i b DatagramPacket pkt new DatagramPacket sdata sdata.length InetAddress.getByName hostname port comm_skt.send.. log.warning Error while listening for an UDP Packet. Corresponds to the setCommSocket call above to save the IP..

How is the fork/join framework better than a thread pool?

http://stackoverflow.com/questions/7926864/how-is-the-fork-join-framework-better-than-a-thread-pool

packes 1..500 500...750 750...875 ... 991..1000 Step n 1 Packet 991..1000 is popped and executed Step n 2 Packet 981..990 is.. Step n 1 Packet 991..1000 is popped and executed Step n 2 Packet 981..990 is popped and executed Step n 3 Packet 961..980 is.. Step n 2 Packet 981..990 is popped and executed Step n 3 Packet 961..980 is popped and split into 961...970 and 971..980 . ......

Problems with connecting to Facebook XMMP MD5-DIGEST

http://stackoverflow.com/questions/8532328/problems-with-connecting-to-facebook-xmmp-md5-digest

challenge else response sc.evaluateChallenge new byte 0 Packet responseStanza if response null responseStanza new Response..

How to read file from end to start (in reverse order) in Java?

http://stackoverflow.com/questions/8664705/how-to-read-file-from-end-to-start-in-reverse-order-in-java

1322110800 CURRENT HOST STATE localhost UP HARD 1 PING OK Packet loss 0 RTA 0.06 ms 1322110800 CURRENT HOST STATE musewerx 72c7b0.. CURRENT HOST STATE musewerx 72c7b0 UP HARD 1 PING OK Packet loss 0 RTA 0.27 ms i use code to read it in this way String..