diff --git a/Tun/Punchnet/SDLContext.swift b/Tun/Punchnet/SDLContext.swift
index 511eada..aa8ecb9 100644
--- a/Tun/Punchnet/SDLContext.swift
+++ b/Tun/Punchnet/SDLContext.swift
@@ -44,7 +44,7 @@ public class SDLContext {
     
     // 依赖的变量
     var udpHole: SDLUDPHole?
-    var providerActor: SDLTunnelProviderActor
+    var providerAdapter: SDLTunnelProviderAdapter
     var puncherActor: SDLPuncherActor
     // dns的client对象
     var dnsClient: SDLDNSClient?
@@ -82,7 +82,7 @@ public class SDLContext {
         
         self.sessionManager = SessionManager()
         self.arpServer = ArpServer(known_macs: [:])
-        self.providerActor = SDLTunnelProviderActor(provider: provider, logger: logger)
+        self.providerAdapter = SDLTunnelProviderAdapter(provider: provider, logger: logger)
         self.puncherActor = SDLPuncherActor(querySocketAddress: config.stunSocketAddress, logger: logger)
     }
     
@@ -135,7 +135,7 @@ public class SDLContext {
                 if let packetFlow = self.dnsClient?.packetFlow {
                     for await packet in packetFlow {
                         let nePacket = NEPacket(data: packet, protocolFamily: 2)
-                        await self.providerActor.writePackets(packets: [nePacket])
+                        self.providerAdapter.writePackets(packets: [nePacket])
                     }
                 }
             }
@@ -248,7 +248,7 @@ public class SDLContext {
         self.logger.log("[SDLContext] get registerSuperAck, aes_key len: \(aesKey.count)", level: .info)
         // 服务器分配的tun网卡信息
         do {
-            let ipAddress = try await self.providerActor.setNetworkSettings(networkAddress: self.config.networkAddress, dnsServer: SDLDNSClient.Helper.dnsServer)
+            let ipAddress = try await self.providerAdapter.setNetworkSettings(networkAddress: self.config.networkAddress, dnsServer: SDLDNSClient.Helper.dnsServer)
             self.noticeClient?.send(data: NoticeMessage.ipAdress(ip: ipAddress))
             
             self.startReader()
@@ -377,7 +377,7 @@ public class SDLContext {
                 return
             }
             let packet = NEPacket(data: ipPacket.data, protocolFamily: 2)
-            await self.providerActor.writePackets(packets: [packet])
+            self.providerAdapter.writePackets(packets: [packet])
         default:
             self.logger.log("[SDLContext] get invalid packet", level: .debug)
         }
@@ -406,7 +406,7 @@ public class SDLContext {
         // 开启新的任务
         self.readTask = Task(priority: .high) {
             repeat {
-                let packets = await self.providerActor.readPackets()
+                let packets = await self.providerAdapter.readPackets()
                 Task {
                     let ipPackets = packets.compactMap { IPPacket($0) }
                     await self.batchProcessPackets(batchSize: 20, packets: ipPackets)
@@ -445,7 +445,7 @@ public class SDLContext {
         // 本地通讯, 目标地址是本地服务器的ip地址
         if dstIp == networkAddr.ip {
             let nePacket = NEPacket(data: packet.data, protocolFamily: 2)
-            await self.providerActor.writePackets(packets: [nePacket])
+            self.providerAdapter.writePackets(packets: [nePacket])
             return
         }
         
diff --git a/Tun/Punchnet/Actors/SDLNoticeClient.swift b/Tun/Punchnet/SDLNoticeClient.swift
similarity index 100%
rename from Tun/Punchnet/Actors/SDLNoticeClient.swift
rename to Tun/Punchnet/SDLNoticeClient.swift
diff --git a/Tun/Punchnet/Actors/SDLTunnelProviderActor.swift b/Tun/Punchnet/SDLTunnelProviderAdapter.swift
similarity index 96%
rename from Tun/Punchnet/Actors/SDLTunnelProviderActor.swift
rename to Tun/Punchnet/SDLTunnelProviderAdapter.swift
index a934113..77feacb 100644
--- a/Tun/Punchnet/Actors/SDLTunnelProviderActor.swift
+++ b/Tun/Punchnet/SDLTunnelProviderAdapter.swift
@@ -15,7 +15,7 @@ import Combine
 1. 处理rsa的加解密逻辑
  */
 
-actor SDLTunnelProviderActor {
+final class SDLTunnelProviderAdapter {
     
     // 路由信息
     struct Route {
@@ -27,9 +27,6 @@ actor SDLTunnelProviderActor {
         }
     }
     
-    // 数据包读取任务
-    private var readTask: Task<(), Never>?
-    
     let provider: NEPacketTunnelProvider
     let logger: SDLLogger