New Topic

programming forums Java Mobile Certification Databases Caching Books Engineering Micro Controllers OS Languages Paradigms IDEs Build Tools Frameworks Application Servers Open Source This Site Careers Other all forums

this forum made possible by our volunteer staff, including ...

Marshals:

Campbell Ritchie
Jeanne Boyarsky
Bear Bibeault
Knute Snortum
Liutauras Vilda

Sheriffs:

Tim Cooke
Devaka Cooray
Paul Clapham

Saloon Keepers:

Tim Moores
Frits Walraven
Ron McLeod
Ganesh Patekar
salvin francis

Bartenders:

Tim Holloway
Carey Brown
Stephan van Hulst

Sockets and Internet Protocols

The Java I/O FAQ also deals with socket and network questions.

Best this year

Sending data by java socket throws error or keeps hanging.

6 replies 2

Server accept both connections but print messages only from one.

63 replies 1

How do I get the network IP Address with Java

5 replies

Usage of resources increases when im closing socket, input or output streams

3 replies

Implementing a simple java TCP server

18 replies

How to have a Chat feature in java-based application?

10 replies

How to send Datagram packet to another network without port forwarding?

1 reply

FTPConnection Error When Running on Production Server

2 replies 2

Java, Client sending variable trough a thread to a server.

2 replies

Proper way of sending object data between server and client? (ie. what's wrong with my code?)

3 replies

Java socket can't work on two computers

1 reply

how do i upload a file over ftp server using java and jsp?

14 replies

RestTemplate.postForObject() java.net.SocketTimeoutException: Read timed out EVEN THOUGH SUCCESSFUL

3 replies

SFTP connection using JSCH

3 replies

http authentication/authorization calculation problem

3 replies

Client/Server programming

26 replies

Sending message from server to multiple users

37 replies

Java chat service development

5 replies

WebSocket Client 'Forcibly Closing' Connection

3 replies

Java Sockets receiving the same array packet over and over again

5 replies

More »
Best this month

How do I get the network IP Address with Java

5 replies

How to send Datagram packet to another network without port forwarding?

1 reply

Java, Client sending variable trough a thread to a server.

2 replies

Proper way of sending object data between server and client? (ie. what's wrong with my code?)

3 replies

Java socket can't work on two computers

1 reply

More »
Sockets and Internet Protocols Forum at JavaRanch

How to send Datagram packet to another network without port forwarding?

2 hours ago 1 reply

How do I get the network IP Address with Java

3 days ago 5 replies

Java in General

Running a Java function from another Java program on different computer in a network

1 week ago 33 replies

Proper way of sending object data between server and client? (ie. what's wrong with my code?)

1 week ago 3 replies

Java in General

Convert Conventional IP Address to byte format

1 week ago 11 replies

Java socket can't work on two computers

2 weeks ago 1 reply

Java, Client sending variable trough a thread to a server.

3 weeks ago 2 replies

SFTP connection using JSCH

1 month ago 3 replies

Socket programming and UML 2

1 month ago 0 replies

Java in General

BufferedReader is hanging while reading

1 month ago 15 replies

issues with verify DNSSEC

2 months ago 1 reply

RestTemplate.postForObject() java.net.SocketTimeoutException: Read timed out EVEN THOUGH SUCCESSFUL

2 months ago 3 replies

Usage of resources increases when im closing socket, input or output streams

2 months ago 3 replies

Java in General

Server returned HTTP response code: 403 for URL:

2 months ago 3 replies

FTPConnection Error When Running on Production Server

2 months ago 2 replies 2

http authentication/authorization calculation problem

2 months ago 3 replies

WebSocket Client 'Forcibly Closing' Connection

3 months ago 3 replies

Implementing a simple java TCP server

3 months ago 18 replies

How to Write a program that listens on a server socket where a client can connect

4 months ago 1 reply

Java in General

Stocks Prices Mobile App - WebSocket or TCP?

4 months ago 8 replies

Socket read, MTU and truncation

4 months ago 6 replies

Java chat service development

4 months ago 5 replies

How to have a Chat feature in java-based application?

4 months ago 10 replies

Hw to write program in JAVA that opens a server socket where clients can connect through socket

4 months ago 1 reply

Client/browser sends multiple http-requests to server

4 months ago 3 replies

Java in General

Sample Socket Server Online or Local

4 months ago 5 replies

Web Services

How to send images over Http Server?

5 months ago 5 replies

Java Sockets receiving the same array packet over and over again

5 months ago 5 replies

Java in General

Connection Problems with a Multi-user Server Application

5 months ago 17 replies

Java in General

When my socket client stops, "Socket closed Exception" is thrown

5 months ago 3 replies

Can't get where to improve showing error

6 months ago 7 replies

Other Open Source Projects

OCTET Convert to Timezone

6 months ago 5 replies

Kafka vs RabbitMQ for notification feature

6 months ago 0 replies
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- ...
- 149
- ►
Forum leaders: Bear Bibeault
Java
- Beginning Java 365451
- Java in General 276295
- NIO2 and Try with Resources 226
- Lambdas and Streams 4441
- Jigsaw and Modules 598
- Servlets 128508
- JSP 109273
- JSF 40073
- EJB and other Jakarta/Java EE Technologies 63213
- Web Services 44111
- Swing / AWT / SWT 114415
- Threads and Synchronization 26983
- Performance 15393
- I/O and Streams 28680
- Other JSE/JEE APIs 18867
- Game Development 4637
- Distributed Java 9798
- Portals and Portlets 5493
- SOA and ESB 235
- JNLP and Web Start 2696
- JavaFX 5954
- Applets 20562
- Graphics and 3D Programming 187
- Unified Printing API - JSR6 26
- Bluetooth - JSR82 28
- Other JSRs 61

What do the icons mean:

= Topic with 1 to 5 flags
= Topic with 5 or more flags
= Topic with 10 or more flags
= Topic with unread post(s)

Sockets and Internet Protocols

Best this year

Sending data by java socket throws error or keeps hanging.

Server accept both connections but print messages only from one.

How do I get the network IP Address with Java

Usage of resources increases when im closing socket, input or output streams

Implementing a simple java TCP server

How to have a Chat feature in java-based application?

How to send Datagram packet to another network without port forwarding?

FTPConnection Error When Running on Production Server

Java, Client sending variable trough a thread to a server.

Proper way of sending object data between server and client? (ie. what's wrong with my code?)

Java socket can't work on two computers

how do i upload a file over ftp server using java and jsp?

RestTemplate.postForObject() java.net.SocketTimeoutException: Read timed out EVEN THOUGH SUCCESSFUL

SFTP connection using JSCH

http authentication/authorization calculation problem

Client/Server programming

Sending message from server to multiple users

Java chat service development

WebSocket Client 'Forcibly Closing' Connection

Java Sockets receiving the same array packet over and over again

Best this month

How do I get the network IP Address with Java

How to send Datagram packet to another network without port forwarding?

Java, Client sending variable trough a thread to a server.

Proper way of sending object data between server and client? (ie. what's wrong with my code?)

Java socket can't work on two computers

Sockets and Internet Protocols Forum at JavaRanch

How to send Datagram packet to another network without port forwarding?

How do I get the network IP Address with Java

Running a Java function from another Java program on different computer in a network

Proper way of sending object data between server and client? (ie. what's wrong with my code?)

Convert Conventional IP Address to byte format

Java socket can't work on two computers

Java, Client sending variable trough a thread to a server.

SFTP connection using JSCH

Socket programming and UML 2

BufferedReader is hanging while reading

issues with verify DNSSEC

RestTemplate.postForObject() java.net.SocketTimeoutException: Read timed out EVEN THOUGH SUCCESSFUL

Usage of resources increases when im closing socket, input or output streams

Server returned HTTP response code: 403 for URL:

FTPConnection Error When Running on Production Server

http authentication/authorization calculation problem

WebSocket Client 'Forcibly Closing' Connection

Implementing a simple java TCP server

How to Write a program that listens on a server socket where a client can connect

Stocks Prices Mobile App - WebSocket or TCP?

Socket read, MTU and truncation

Java chat service development

How to have a Chat feature in java-based application?

Hw to write program in JAVA that opens a server socket where clients can connect through socket

Client/browser sends multiple http-requests to server

Sample Socket Server Online or Local

How to send images over Http Server?

Java Sockets receiving the same array packet over and over again

Connection Problems with a Multi-user Server Application

When my socket client stops, "Socket closed Exception" is thrown

Can't get where to improve showing error

OCTET Convert to Timezone

Kafka vs RabbitMQ for notification feature

Java