# Package org.apache.ignite.spi.communication.tcp

Contains default TCP/IP-based implementation for communication SPI.

See: Description

Interface Summary
Interface | Description
--- | ---
TcpCommunicationSpiMBean | MBean provide access to TCP-based communication SPI.

Class Summary
Class | Description
--- | ---
TcpCommunicationSpi | `TcpCommunicationSpi` is default communication SPI which uses TCP/IP protocol and Java NIO to communicate with other nodes.
TcpCommunicationSpi.HandshakeMessage | Handshake message.
TcpCommunicationSpi.NodeIdMessage | Node ID message.
TcpCommunicationSpi.RecoveryLastReceivedMessage | Recovery acknowledgment message.

## Package org.apache.ignite.spi.communication.tcp Description

Contains default TCP/IP-based implementation for communication SPI.

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Ignite Fabric | : ver. 1.5.0.final
Release Date | : December 29 2015