diff --git a/ruoyi-modules/Sis/src/main/java/org/dromara/sis/controller/SisDeviceManageController.java b/ruoyi-modules/Sis/src/main/java/org/dromara/sis/controller/SisDeviceManageController.java
index 5f996790..0f8a3fc1 100644
--- a/ruoyi-modules/Sis/src/main/java/org/dromara/sis/controller/SisDeviceManageController.java
+++ b/ruoyi-modules/Sis/src/main/java/org/dromara/sis/controller/SisDeviceManageController.java
@@ -78,8 +78,8 @@ public class SisDeviceManageController extends BaseController {
     @Log(title = "设备管理", businessType = BusinessType.INSERT)
     @RepeatSubmit()
     @PostMapping()
-    public R<Void> add(@Validated(AddGroup.class) @RequestBody SisDeviceManageBo bo) {
-        return toAjax(sisDeviceManageService.insertByBo(bo));
+    public R<Boolean> add(@Validated(AddGroup.class) @RequestBody SisDeviceManageBo bo) {
+        return R.ok("设备添加成功", sisDeviceManageService.insertByBo(bo));
     }
 
     /**
diff --git a/ruoyi-modules/Sis/src/main/java/org/dromara/sis/controller/zkmedia/ZKLmediaController.java b/ruoyi-modules/Sis/src/main/java/org/dromara/sis/controller/zkmedia/ZKLmediaController.java
index 24cc7b7b..2760b025 100644
--- a/ruoyi-modules/Sis/src/main/java/org/dromara/sis/controller/zkmedia/ZKLmediaController.java
+++ b/ruoyi-modules/Sis/src/main/java/org/dromara/sis/controller/zkmedia/ZKLmediaController.java
@@ -1,6 +1,8 @@
 package org.dromara.sis.controller.zkmedia;
 
 import cn.hutool.core.util.IdUtil;
+import cn.hutool.crypto.SecureUtil;
+import cn.hutool.crypto.digest.MD5;
 import lombok.extern.slf4j.Slf4j;
 import org.dromara.common.core.domain.R;
 import org.dromara.sis.domain.enums.FactoryNoEnum;
@@ -48,8 +50,9 @@ public class ZKLmediaController {
     public R<AddStreamProxyResp> alarm(@RequestBody @Validated AddStreamProxy data) {
         StartStreamProxy proxy = new StartStreamProxy();
         proxy.setApp("realtime");
-        String s = IdUtil.fastSimpleUUID();
-        proxy.setStream(s);
+        // 实时流不用每次都去拉流，流不存在的情况下在拉取
+        String streanStr = data.getVideoIp() + "_" + data.getChannelId();
+        proxy.setStream(SecureUtil.md5(streanStr));
         if (FactoryNoEnum.HIK.getCode().equals(data.getFactoryNo())) {
             proxy.setUrl(String.format(HIK_REALTIME_RTSP_TEMPLATE, data.getAccount(), data.getPwd(), data.getVideoIp(), data.getVideoPort(), data.getChannelId()));
         } else if (FactoryNoEnum.DAHUA.getCode().equals(data.getFactoryNo())) {
diff --git a/ruoyi-modules/Sis/src/main/java/org/dromara/sis/domain/SisDeviceChannel.java b/ruoyi-modules/Sis/src/main/java/org/dromara/sis/domain/SisDeviceChannel.java
index 3132edd3..3681ff14 100644
--- a/ruoyi-modules/Sis/src/main/java/org/dromara/sis/domain/SisDeviceChannel.java
+++ b/ruoyi-modules/Sis/src/main/java/org/dromara/sis/domain/SisDeviceChannel.java
@@ -74,5 +74,38 @@ public class SisDeviceChannel extends TenantEntity {
      */
     private String channelNo;
 
+    /**
+     * nvr 设备id
+     */
+    private Long nvrId;
 
+    /**
+     * nvr 设备厂商编号
+     */
+    private String nvrFactoryNo;
+
+    /**
+     * nvr设备ip
+     */
+    private String nvrIp;
+
+    /**
+     * nvr 端口
+     */
+    private Integer nvrPort;
+
+    /**
+     * nvr 账号
+     */
+    private String nvrAccount;
+
+    /**
+     * nvr 密码
+     */
+    private String nvrPwd;
+
+    /**
+     * nvr 通道编号
+     */
+    private String nvrChannelNo;
 }
diff --git a/ruoyi-modules/Sis/src/main/java/org/dromara/sis/domain/bo/SisDeviceChannelBo.java b/ruoyi-modules/Sis/src/main/java/org/dromara/sis/domain/bo/SisDeviceChannelBo.java
index 8ea5aaac..3a84ae03 100644
--- a/ruoyi-modules/Sis/src/main/java/org/dromara/sis/domain/bo/SisDeviceChannelBo.java
+++ b/ruoyi-modules/Sis/src/main/java/org/dromara/sis/domain/bo/SisDeviceChannelBo.java
@@ -1,13 +1,14 @@
 package org.dromara.sis.domain.bo;
 
-import org.dromara.sis.domain.SisDeviceChannel;
-import org.dromara.common.mybatis.core.domain.BaseEntity;
-import org.dromara.common.core.validate.AddGroup;
-import org.dromara.common.core.validate.EditGroup;
 import io.github.linpeilie.annotations.AutoMapper;
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.NotNull;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
-import jakarta.validation.constraints.*;
+import org.dromara.common.core.validate.AddGroup;
+import org.dromara.common.core.validate.EditGroup;
+import org.dromara.common.mybatis.core.domain.BaseEntity;
+import org.dromara.sis.domain.SisDeviceChannel;
 
 /**
  * 设备通道管理业务对象 sis_device_channel
@@ -23,13 +24,13 @@ public class SisDeviceChannelBo extends BaseEntity {
     /**
      * 主键id
      */
-    @NotNull(message = "主键id不能为空", groups = { EditGroup.class })
+    @NotNull(message = "主键id不能为空", groups = {EditGroup.class})
     private Long id;
 
     /**
      * 设备id
      */
-    @NotNull(message = "设备id不能为空", groups = { AddGroup.class, EditGroup.class })
+    @NotNull(message = "设备id不能为空", groups = {AddGroup.class, EditGroup.class})
     private Long deviceId;
 
     /**
@@ -42,31 +43,31 @@ public class SisDeviceChannelBo extends BaseEntity {
     /**
      * 通道分组组id
      */
-    @NotNull(message = "通道分组组id不能为空", groups = { AddGroup.class, EditGroup.class })
+    @NotNull(message = "通道分组组id不能为空", groups = {AddGroup.class, EditGroup.class})
     private Long groupId;
 
     /**
      * 设备ip
      */
-    @NotBlank(message = "设备ip不能为空", groups = { AddGroup.class, EditGroup.class })
+    @NotBlank(message = "设备ip不能为空", groups = {AddGroup.class, EditGroup.class})
     private String deviceIp;
 
     /**
      * 设备端口
      */
-    @NotNull(message = "设备端口不能为空", groups = { AddGroup.class, EditGroup.class })
+    @NotNull(message = "设备端口不能为空", groups = {AddGroup.class, EditGroup.class})
     private Integer devicePort;
 
     /**
      * 设备账号
      */
-    @NotBlank(message = "设备账号不能为空", groups = { AddGroup.class, EditGroup.class })
+    @NotBlank(message = "设备账号不能为空", groups = {AddGroup.class, EditGroup.class})
     private String deviceAccount;
 
     /**
      * 设备密码
      */
-    @NotBlank(message = "设备密码不能为空", groups = { AddGroup.class, EditGroup.class })
+    @NotBlank(message = "设备密码不能为空", groups = {AddGroup.class, EditGroup.class})
     private String devicePwd;
 
     /**
@@ -79,5 +80,41 @@ public class SisDeviceChannelBo extends BaseEntity {
      */
     private String channelNo;
 
+    /**
+     * nvr 设备id
+     */
+    private Long nvrId;
+
+    /**
+     * nvr 设备厂商编号
+     */
+    private String nvrFactoryNo;
+
+    /**
+     * nvr设备ip
+     */
+    private String nvrIp;
+
+    /**
+     * nvr 端口
+     */
+    private Integer nvrPort;
+
+    /**
+     * nvr 账号
+     */
+    private String nvrAccount;
+
+    /**
+     * nvr 密码
+     */
+    private String nvrPwd;
+
+    /**
+     * nvr 通道编号
+     */
+    private String nvrChannelNo;
+
+
 
 }
diff --git a/ruoyi-modules/Sis/src/main/java/org/dromara/sis/domain/vo/SisDeviceChannelVo.java b/ruoyi-modules/Sis/src/main/java/org/dromara/sis/domain/vo/SisDeviceChannelVo.java
index cb8136de..3fbfe4f0 100644
--- a/ruoyi-modules/Sis/src/main/java/org/dromara/sis/domain/vo/SisDeviceChannelVo.java
+++ b/ruoyi-modules/Sis/src/main/java/org/dromara/sis/domain/vo/SisDeviceChannelVo.java
@@ -90,5 +90,38 @@ public class SisDeviceChannelVo implements Serializable {
     @ExcelProperty(value = "设备通道编号")
     private String channelNo;
 
+    /**
+     * nvr 设备id
+     */
+    private Long nvrId;
 
+    /**
+     * nvr 设备厂商编号
+     */
+    private String nvrFactoryNo;
+
+    /**
+     * nvr设备ip
+     */
+    private String nvrIp;
+
+    /**
+     * nvr 端口
+     */
+    private Integer nvrPort;
+
+    /**
+     * nvr 账号
+     */
+    private String nvrAccount;
+
+    /**
+     * nvr 密码
+     */
+    private String nvrPwd;
+
+    /**
+     * nvr 通道编号
+     */
+    private String nvrChannelNo;
 }
diff --git a/ruoyi-modules/Sis/src/main/java/org/dromara/sis/sdk/hik/model/DeviceInfo.java b/ruoyi-modules/Sis/src/main/java/org/dromara/sis/sdk/hik/model/DeviceInfo.java
index 850264c7..2341826e 100644
--- a/ruoyi-modules/Sis/src/main/java/org/dromara/sis/sdk/hik/model/DeviceInfo.java
+++ b/ruoyi-modules/Sis/src/main/java/org/dromara/sis/sdk/hik/model/DeviceInfo.java
@@ -1,6 +1,7 @@
 package org.dromara.sis.sdk.hik.model;
 
 import lombok.Data;
+import org.dromara.sis.domain.enums.FactoryNoEnum;
 
 import java.util.List;
 
@@ -27,6 +28,8 @@ public class DeviceInfo {
      */
     private Integer dwStartDChan;
 
+    private String factoryNo = FactoryNoEnum.HIK.getCode();
+
     private List<DeviceChannelInfo> channelInfo;
 
     @Data
diff --git a/ruoyi-modules/Sis/src/main/java/org/dromara/sis/service/ISisDeviceChannelService.java b/ruoyi-modules/Sis/src/main/java/org/dromara/sis/service/ISisDeviceChannelService.java
index f8b164e4..428104ab 100644
--- a/ruoyi-modules/Sis/src/main/java/org/dromara/sis/service/ISisDeviceChannelService.java
+++ b/ruoyi-modules/Sis/src/main/java/org/dromara/sis/service/ISisDeviceChannelService.java
@@ -89,9 +89,12 @@ public interface ISisDeviceChannelService {
 
     /**
      * 通过设备ids 删除设备通道信息
+     *
      * @param deviceIds 设备ids
      * @return 返回删除数量
      */
     Integer deleteByDeviceIds(List<Long> deviceIds);
 
+    SisDeviceChannel queryByChannelIp(String channelIp);
+
 }
diff --git a/ruoyi-modules/Sis/src/main/java/org/dromara/sis/service/impl/SisDeviceChannelServiceImpl.java b/ruoyi-modules/Sis/src/main/java/org/dromara/sis/service/impl/SisDeviceChannelServiceImpl.java
index af62f4aa..4c9cd2a8 100644
--- a/ruoyi-modules/Sis/src/main/java/org/dromara/sis/service/impl/SisDeviceChannelServiceImpl.java
+++ b/ruoyi-modules/Sis/src/main/java/org/dromara/sis/service/impl/SisDeviceChannelServiceImpl.java
@@ -1,6 +1,7 @@
 package org.dromara.sis.service.impl;
 
 import cn.hutool.core.collection.CollUtil;
+import cn.hutool.core.util.StrUtil;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
@@ -24,6 +25,7 @@ import org.dromara.sis.sdk.hik.HikSdkConstans;
 import org.dromara.sis.sdk.hik.model.DeviceInfo;
 import org.dromara.sis.service.ISisDeviceChannelService;
 import org.dromara.sis.service.ISisDeviceGroupService;
+import org.springframework.scheduling.annotation.Async;
 import org.springframework.stereotype.Service;
 
 import java.util.ArrayList;
@@ -194,6 +196,7 @@ public class SisDeviceChannelServiceImpl implements ISisDeviceChannelService {
         return TreeUtils.build(treeNodes, -1L);
     }
 
+    @Async
     @Override
     public Boolean handleHikDeviceChannel(SisDeviceManageBo bo) {
         // 调用hik sdk登录
@@ -219,23 +222,51 @@ public class SisDeviceChannelServiceImpl implements ISisDeviceChannelService {
         } else if (DeviceTypeEnum.NVR.getType().equals(bo.getDeviceType()) || DeviceTypeEnum.DVR.getType().equals(bo.getDeviceType())) {
             DeviceInfo channelInfo = HikApiService.getInstance().getChannelInfo(bo.getDeviceIp());
             if (channelInfo != null && CollUtil.isNotEmpty(channelInfo.getChannelInfo())) {
-                List<SisDeviceChannel> channels = new ArrayList<>(channelInfo.getChannelInfo().size());
+                List<SisDeviceChannel> insertChannels = new ArrayList<>(channelInfo.getChannelInfo().size());
+                List<SisDeviceChannel> updateChannels = new ArrayList<>(channelInfo.getChannelInfo().size());
                 channelInfo.getChannelInfo().forEach(item -> {
-                    SisDeviceChannel channel = new SisDeviceChannel();
-                    channel.setDeviceId(bo.getId());
-                    channel.setGroupId(bo.getGroupId());
-                    channel.setDeviceIp(bo.getDeviceIp());
-                    channel.setDevicePort(HikSdkConstans.DEFAULT_RTSP_PORT);
-                    channel.setFactoryNo(bo.getFactoryNo());
-                    channel.setDeviceAccount(bo.getDeviceAccount());
-                    channel.setDevicePwd(bo.getDevicePwd());
-                    channel.setDeviceMac(bo.getDeviceMac());
+                    // 校验通道信息是否存在
+                    SisDeviceChannel channel = queryByChannelIp(item.getChannelIp());
+                    boolean isUpdate = true;
+                    if (channel == null) {
+                        channel = new SisDeviceChannel();
+                        isUpdate = false;
+                    }
+                    // 通道设备信息
+                    channel.setDeviceIp(item.getChannelIp());
+                    channel.setDevicePort(Integer.valueOf(item.getChannelPort()));
+                    channel.setDeviceAccount(item.getChannelAccount());
+                    channel.setFactoryNo(channelInfo.getFactoryNo());
+                    if (StrUtil.isNotEmpty(item.getChannelPwd())) {
+                        channel.setDevicePwd(item.getChannelPwd());
+                    }
+                    // nvr 设备信息
+                    channel.setNvrId(bo.getId());
+                    channel.setNvrIp(bo.getDeviceIp());
+                    channel.setNvrPort(HikSdkConstans.DEFAULT_RTSP_PORT);
+                    channel.setNvrAccount(bo.getDeviceAccount());
+                    channel.setNvrPwd(bo.getDevicePwd());
+                    channel.setNvrFactoryNo(bo.getFactoryNo());
 
+                    // 系统设备信息
+                    channel.setDeviceMac(bo.getDeviceMac());
+                    channel.setGroupId(bo.getGroupId());
                     channel.setChannelName(item.getChannelName());
                     channel.setChannelNo(item.getChannelId() + HikSdkConstans.DEFAULT_CHANNEL_PREFX);
-                    channels.add(channel);
+                    if (isUpdate) {
+                        updateChannels.add(channel);
+                    } else {
+                        insertChannels.add(channel);
+                    }
                 });
-                this.baseMapper.insertBatch(channels);
+                // 更新通道信息
+                if (CollUtil.isNotEmpty(updateChannels)) {
+                    this.baseMapper.updateBatchById(updateChannels);
+                }
+                // 写入新的通道信息
+                if (CollUtil.isNotEmpty(insertChannels)) {
+                    this.baseMapper.insertBatch(updateChannels);
+                }
             }
             return true;
         } else {
@@ -244,6 +275,13 @@ public class SisDeviceChannelServiceImpl implements ISisDeviceChannelService {
         return false;
     }
 
+    @Override
+    public SisDeviceChannel queryByChannelIp(String channelIp) {
+        LambdaQueryWrapper<SisDeviceChannel> queryWrapper = new LambdaQueryWrapper<>();
+        queryWrapper.eq(SisDeviceChannel::getDeviceIp, channelIp);
+        return baseMapper.selectOne(queryWrapper);
+    }
+
     @Override
     public Integer deleteByDeviceIds(List<Long> deviceIds) {
         LambdaQueryWrapper<SisDeviceChannel> lqw = new LambdaQueryWrapper<>();