*
 * Uses regular TCP sockets to simulate RDMA operations.
 * This provides a fallback when real RDMA hardware is not available.
 */
public class TcpRdmaConnection extends RdmaConnection {

    private static final Logger log = LoggerFactory.getLogger(TcpRdmaConnection.class);

    private SocketChannel socketChannel;
    private Socket socket;

    /**
     * Create new TCP RDMA connection
     *

        return EnumSet.of(RdmaCapability.RDMA_SEND_RECEIVE);
    }

    @Override
    public RdmaConnection createConnection(InetSocketAddress remote, InetSocketAddress local) throws IOException {
        return new TcpRdmaConnection(remote, local);
    }

    @Override
    public RdmaConnection connect(String hostname, int port) throws IOException {
        InetSocketAddress remoteAddress = new InetSocketAddress(hostname, port);

    }
    
    @Override
    public RdmaConnection createConnection(InetSocketAddress remote, 
                                          InetSocketAddress local) throws IOException {
        return new TcpRdmaConnection(remote, local);
    }
    
    @Override
    public RdmaMemoryRegion registerMemory(ByteBuffer buffer, 
                                          EnumSet<RdmaAccess> access) throws IOException {