diff --git a/eden-components/eden-commons/src/main/java/org/ylzl/eden/commons/net/TcpConfig.java b/eden-components/eden-commons/src/main/java/org/ylzl/eden/commons/net/TcpConfig.java
new file mode 100644
index 00000000..79f546f8
--- /dev/null
+++ b/eden-components/eden-commons/src/main/java/org/ylzl/eden/commons/net/TcpConfig.java
@@ -0,0 +1,19 @@
+package org.ylzl.eden.commons.net;
+
+import lombok.experimental.UtilityClass;
+
+/**
+ * TCP 常量定义
+ *
+ * @author <a href="mailto:shiyindaxiaojie@gmail.com">gyl</a>
+ * @since 2.4.13
+ */
+@UtilityClass
+public class TcpConfig {
+
+	/** 可用最小端口 */
+	public static final int RANGE_MIN_PORT = 1024;
+
+	/** 可用最大端口 */
+	public static final int RANGE_MAX_PORT = 65535;
+}
diff --git a/eden-components/eden-commons/src/main/java/org/ylzl/eden/commons/net/TcpUtils.java b/eden-components/eden-commons/src/main/java/org/ylzl/eden/commons/net/TcpUtils.java
new file mode 100644
index 00000000..73235d8f
--- /dev/null
+++ b/eden-components/eden-commons/src/main/java/org/ylzl/eden/commons/net/TcpUtils.java
@@ -0,0 +1,72 @@
+package org.ylzl.eden.commons.net;
+
+import lombok.experimental.UtilityClass;
+
+import javax.net.ServerSocketFactory;
+import java.net.InetAddress;
+import java.net.ServerSocket;
+import java.util.Random;
+
+/**
+ * TCP 工具集
+ *
+ * @author <a href="mailto:shiyindaxiaojie@gmail.com">gyl</a>
+ * @since 2.4.13
+ */
+@UtilityClass
+public class TcpUtils {
+
+	private static final Random RANDOM = new Random(System.currentTimeMillis());
+
+	/**
+	 * 检查端口是否可用
+	 *
+	 * @param port 端口
+	 * @return 可用状态
+	 */
+	public static boolean isPortAvailable(int port) {
+		try {
+			ServerSocket serverSocket = ServerSocketFactory.getDefault().createServerSocket(port, 1,
+				InetAddress.getByName(IpConfig.LOCALHOST));
+			serverSocket.close();
+			return true;
+		} catch (Exception ex) {
+			return false;
+		}
+	}
+
+	/**
+	 * 查找可用的端口
+	 *
+	 * @param minPort 最小端口
+	 * @param maxPort 最大端口
+	 * @return 可用状态
+	 */
+	public static int findAvailablePort(int minPort, int maxPort) {
+		int portRange = maxPort - minPort;
+		int candidatePort;
+		int searchCounter = 0;
+		do {
+			if (searchCounter > portRange) {
+				throw new IllegalStateException(
+					String.format("Could not find an available tcp port in the range [%d, %d] after %d attempts",
+						minPort, maxPort, searchCounter));
+			}
+			candidatePort = getRandomPort(minPort, maxPort);
+			searchCounter++;
+		} while (!isPortAvailable(candidatePort));
+		return candidatePort;
+	}
+
+	/**
+	 * 获取随机端口
+	 *
+	 * @param minPort 最小端口
+	 * @param maxPort 最大端口
+	 * @return 随机端口
+	 */
+	public static int getRandomPort(int minPort, int maxPort) {
+		int portRange = maxPort - minPort;
+		return minPort + RANDOM.nextInt(portRange + 1);
+	}
+}