diff --git a/NA200H/ModBus.Net/Connector.cs b/NA200H/ModBus.Net/BaseConnector.cs
similarity index 90%
rename from NA200H/ModBus.Net/Connector.cs
rename to NA200H/ModBus.Net/BaseConnector.cs
index fc29bcf..5e3e60b 100644
--- a/NA200H/ModBus.Net/Connector.cs
+++ b/NA200H/ModBus.Net/BaseConnector.cs
@@ -6,7 +6,7 @@ using System.Threading.Tasks;
 
 namespace ModBus.Net
 {
-    public abstract class Connector
+    public abstract class BaseConnector
     {
         public abstract bool Connect();
         public abstract bool Disconnect();
diff --git a/NA200H/ModBus.Net/ComConnector.cs b/NA200H/ModBus.Net/ComConnector.cs
index 5840324..511b3d1 100644
--- a/NA200H/ModBus.Net/ComConnector.cs
+++ b/NA200H/ModBus.Net/ComConnector.cs
@@ -8,7 +8,7 @@ using System.Threading.Tasks;
 
 namespace ModBus.Net
 {
-    public class ComConnector : Connector, IDisposable
+    public class ComConnector : BaseConnector, IDisposable
     {
         private SerialPort serialPort1 = new SerialPort();
 
diff --git a/NA200H/ModBus.Net/ModBus.Net.csproj b/NA200H/ModBus.Net/ModBus.Net.csproj
index 4e8073b..98f435b 100644
--- a/NA200H/ModBus.Net/ModBus.Net.csproj
+++ b/NA200H/ModBus.Net/ModBus.Net.csproj
@@ -44,17 +44,17 @@
     <Compile Include="AddressTranslator.cs" />
     <Compile Include="BaseProtocal.cs" />
     <Compile Include="ComConnector.cs" />
-    <Compile Include="ComProtocalLinker.cs" />
+    <Compile Include="RtuProtocalLinker.cs" />
     <Compile Include="ConfigurationManager.Designer.cs">
       <AutoGen>True</AutoGen>
       <DesignTime>True</DesignTime>
       <DependentUpon>ConfigurationManager.resx</DependentUpon>
     </Compile>
-    <Compile Include="Connector.cs" />
+    <Compile Include="BaseConnector.cs" />
     <Compile Include="CRC16.cs" />
     <Compile Include="IProtocalFormatting.cs" />
-    <Compile Include="ModbusComProtocal.cs" />
-    <Compile Include="ModbusComProtocalLinker.cs" />
+    <Compile Include="ModbusRtuProtocal.cs" />
+    <Compile Include="ModbusRtuProtocalLinker.cs" />
     <Compile Include="ModbusTcpProtocalLinker.cs" />
     <Compile Include="ProtocalLinker.cs" />
     <Compile Include="ProtocalLinkerBytesExtend.cs" />
@@ -62,7 +62,7 @@
     <Compile Include="ModbusProtocal.cs" />
     <Compile Include="ModbusTcpProtocal.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
-    <Compile Include="TcpSocket.cs">
+    <Compile Include="TcpConnector.cs">
       <SubType>Code</SubType>
     </Compile>
     <Compile Include="TcpProtocalLinker.cs" />
diff --git a/NA200H/ModBus.Net/ModbusComProtocal.cs b/NA200H/ModBus.Net/ModbusComProtocal.cs
deleted file mode 100644
index 7aed19f..0000000
--- a/NA200H/ModBus.Net/ModbusComProtocal.cs
+++ /dev/null
@@ -1,21 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace ModBus.Net
-{
-    public class ModbusComProtocal : ModbusProtocal
-    {
-        public ModbusComProtocal()
-        {
-            _protocalLinker = new ModbusComProtocalLinker();
-        }
-
-        public ModbusComProtocal(string com)
-        {
-            _protocalLinker = new ModbusComProtocalLinker(com);
-        }
-    }
-}
diff --git a/NA200H/ModBus.Net/ModbusRtuProtocal.cs b/NA200H/ModBus.Net/ModbusRtuProtocal.cs
new file mode 100644
index 0000000..e0b8055
--- /dev/null
+++ b/NA200H/ModBus.Net/ModbusRtuProtocal.cs
@@ -0,0 +1,21 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ModBus.Net
+{
+    public class ModbusRtuProtocal : ModbusProtocal
+    {
+        public ModbusRtuProtocal()
+        {
+            _protocalLinker = new ModbusRtuProtocalLinker();
+        }
+
+        public ModbusRtuProtocal(string com)
+        {
+            _protocalLinker = new ModbusRtuProtocalLinker(com);
+        }
+    }
+}
diff --git a/NA200H/ModBus.Net/ModbusComProtocalLinker.cs b/NA200H/ModBus.Net/ModbusRtuProtocalLinker.cs
similarity index 78%
rename from NA200H/ModBus.Net/ModbusComProtocalLinker.cs
rename to NA200H/ModBus.Net/ModbusRtuProtocalLinker.cs
index f1cc29b..b9349b9 100644
--- a/NA200H/ModBus.Net/ModbusComProtocalLinker.cs
+++ b/NA200H/ModBus.Net/ModbusRtuProtocalLinker.cs
@@ -6,7 +6,7 @@ using System.Threading.Tasks;
 
 namespace ModBus.Net
 {
-    class ModbusComProtocalLinker : ComProtocalLinker
+    class ModbusRtuProtocalLinker : RtuProtocalLinker
     {
         public override bool CheckRight(byte[] content)
         {
@@ -21,12 +21,12 @@ namespace ModBus.Net
             return true;
         }
 
-        public ModbusComProtocalLinker() : base()
+        public ModbusRtuProtocalLinker() : base()
         {
             
         }
 
-        public ModbusComProtocalLinker(string com) : base(com)
+        public ModbusRtuProtocalLinker(string com) : base(com)
         {
             
         }
diff --git a/NA200H/ModBus.Net/ProtocalLinker.cs b/NA200H/ModBus.Net/ProtocalLinker.cs
index 3547b0c..9f2f959 100644
--- a/NA200H/ModBus.Net/ProtocalLinker.cs
+++ b/NA200H/ModBus.Net/ProtocalLinker.cs
@@ -7,7 +7,7 @@ namespace ModBus.Net
     /// </summary>
     public abstract class ProtocalLinker
     {
-        protected Connector _baseConnector;
+        protected BaseConnector _baseConnector;
 
         /// <summary>
         /// 发送并接收数据
diff --git a/NA200H/ModBus.Net/ComProtocalLinker.cs b/NA200H/ModBus.Net/RtuProtocalLinker.cs
similarity index 70%
rename from NA200H/ModBus.Net/ComProtocalLinker.cs
rename to NA200H/ModBus.Net/RtuProtocalLinker.cs
index f397213..ed2f0af 100644
--- a/NA200H/ModBus.Net/ComProtocalLinker.cs
+++ b/NA200H/ModBus.Net/RtuProtocalLinker.cs
@@ -6,15 +6,15 @@ using System.Threading.Tasks;
 
 namespace ModBus.Net
 {
-    public abstract class ComProtocalLinker : ProtocalLinker
+    public abstract class RtuProtocalLinker : ProtocalLinker
     {
-        protected ComProtocalLinker()
+        protected RtuProtocalLinker()
         {
             //初始化连对象
             _baseConnector = new ComConnector(ConfigurationManager.COM);
         }
 
-        protected ComProtocalLinker(string com)
+        protected RtuProtocalLinker(string com)
         {
             _baseConnector = new ComConnector(com);
         }
diff --git a/NA200H/ModBus.Net/TCPProtocalLinker.cs b/NA200H/ModBus.Net/TCPProtocalLinker.cs
index 7ab3fcd..06c0ff4 100644
--- a/NA200H/ModBus.Net/TCPProtocalLinker.cs
+++ b/NA200H/ModBus.Net/TCPProtocalLinker.cs
@@ -13,12 +13,12 @@ namespace ModBus.Net
         protected TcpProtocalLinker()
         {
             //初始化连对象
-            _baseConnector = new TcpSocket(ConfigurationManager.IP, int.Parse(ConfigurationManager.Port), false);
+            _baseConnector = new TcpConnector(ConfigurationManager.IP, int.Parse(ConfigurationManager.Port), false);
         }
 
         protected TcpProtocalLinker(string ip)
         {
-            _baseConnector = new TcpSocket(ip, int.Parse(ConfigurationManager.Port), false);
+            _baseConnector = new TcpConnector(ip, int.Parse(ConfigurationManager.Port), false);
         }
     }   
 }
\ No newline at end of file
diff --git a/NA200H/ModBus.Net/TCPSocket.cs b/NA200H/ModBus.Net/TcpConnector.cs
similarity index 98%
rename from NA200H/ModBus.Net/TCPSocket.cs
rename to NA200H/ModBus.Net/TcpConnector.cs
index 9922d66..e700a2e 100644
--- a/NA200H/ModBus.Net/TCPSocket.cs
+++ b/NA200H/ModBus.Net/TcpConnector.cs
@@ -21,7 +21,7 @@ namespace ModBus.Net
     ///     Socket收发类
     ///     作者：本类来源于CSDN，并由罗圣（Chris L.）根据实际需要修改
     /// </summary>
-    public class TcpSocket : Connector, IDisposable
+    public class TcpConnector : BaseConnector, IDisposable
     {
         public delegate void ErrorShutdownEventHandler(object sender, EventArgs e);
 
@@ -38,7 +38,7 @@ namespace ModBus.Net
         public int m_sendCount = 0;
         private TcpClient m_socketClient;
 
-        public TcpSocket(string ipaddress, int port, bool isAsync)
+        public TcpConnector(string ipaddress, int port, bool isAsync)
         {
             host = ipaddress;
             this.port = port;
diff --git a/NA200H/NA200H.UI.Console/Program.cs b/NA200H/NA200H.UI.Console/Program.cs
index 5c7975f..5a920cd 100644
--- a/NA200H/NA200H.UI.Console/Program.cs
+++ b/NA200H/NA200H.UI.Console/Program.cs
@@ -88,7 +88,7 @@ namespace NA200H.UI.ConsoleApp
             */
 
             //先初始化一个协议转换器，这里构造Modbus/Rtu协议。
-            BaseProtocal wrapper = new ModbusComProtocal();
+            BaseProtocal wrapper = new ModbusRtuProtocal();
 
             //调用方法一：手动构造
             //第一步：先生成一个输入信息的object数组