apache mina--nio stile

Apache MINA (Multipurpose Infrastructure for Network Applications) is a relatively new project organized by Apache, which provides a very convenient framework for developing high-performance and high-availability network applications. The currently released version of MINA supports the development of TCP/UDP applications based on Java NIO technology, serial communication programs (only available in the latest preview version), and the functions supported by MINA are further expanded.

http://mina.apache.org/mina-project/