diff --git a/interfaces/innerkits/libdbinder/include/dbinder_service.h b/interfaces/innerkits/libdbinder/include/dbinder_service.h
index 0b09341c2ab244598fe76b58dc5d2b654799e715..cd36954ece688c57bdc84c9c3ff743a469de38bc 100755
--- a/interfaces/innerkits/libdbinder/include/dbinder_service.h
+++ b/interfaces/innerkits/libdbinder/include/dbinder_service.h
@@ -104,6 +104,8 @@ public:
     sptr<DBinderServiceStub> MakeRemoteBinder(const std::u16string &serviceName,
         const std::string &deviceID, binder_uintptr_t binderObject, uint64_t pid = 0);
     bool RegisterRemoteProxy(std::u16string serviceName, sptr<IRemoteObject> binderObject);
+    bool RegisterRemoteProxy(std::u16string serviceName, int32_t systemAbilityId); 
+    bool RegisterRemoteProxyInner(std::u16string serviceName, binder_uintptr_t binder);
     bool OnRemoteMessageTask(const struct DHandleEntryTxRx *message);
     std::shared_ptr<struct SessionInfo> QuerySessionObject(binder_uintptr_t stub);
     bool DetachDeathRecipient(sptr<IRemoteObject> object);
diff --git a/services/dbinder/dbinder_service/src/dbinder_service.cpp b/services/dbinder/dbinder_service/src/dbinder_service.cpp
index 761959f8ab475901981290c522533aff11c0a118..2e186912928be1c3679331052e4a4f3d25838b78 100755
--- a/services/dbinder/dbinder_service/src/dbinder_service.cpp
+++ b/services/dbinder/dbinder_service/src/dbinder_service.cpp
@@ -555,9 +555,25 @@ bool DBinderService::RegisterRemoteProxy(std::u16string serviceName, sptr<IRemot
 
     binder_uintptr_t binder = (binder_uintptr_t)binderObject.GetRefPtr();
     DBINDER_LOGI("register remote proxy");
+    return RegisterRemoteProxyInner(serviceName, binder);
+}
 
-    std::unique_lock<std::shared_mutex> lockGuard(remoteBinderMutex_);
+bool DBinderService::RegisterRemoteProxy(std::u16string serviceName, int32_t systemAbilityId)
+{
+    DBINDER_LOGI("register remote proxy, service name = %{public}s", Str16ToStr8(serviceName).c_str());
+
+    if (serviceName.length() == 0 || systemAbilityId <= 0) {
+        DBINDER_LOGE("serviceName.length() = %zu", serviceName.length());
+        return false;
+    }
+
+    binder_uintptr_t binder = (binder_uintptr_t)systemAbilityId;
+    return RegisterRemoteProxyInner(serviceName, binder);
+}
 
+bool DBinderService::RegisterRemoteProxyInner(std::u16string serviceName, binder_uintptr_t binder)
+{
+    std::unique_lock<std::shared_mutex> lockGuard(remoteBinderMutex_);
     // clear historical remnants, Don't care if it succeeds
     (void)mapRemoteBinderObjects_.erase(serviceName);
     auto result = mapRemoteBinderObjects_.insert(std::pair<std::u16string, binder_uintptr_t>(serviceName, binder));