diff --git a/services/common/inc/data_base/database_manager.h b/services/common/inc/data_base/database_manager.h
index e74e455..840cc85 100644
--- a/services/common/inc/data_base/database_manager.h
+++ b/services/common/inc/data_base/database_manager.h
@@ -62,7 +62,7 @@ void DeregGenerateGroupIdFunc(void);
 int32_t GetTrustedDevNumber(void);
 int32_t GetGroupInfoById(const char *groupId, GroupInfo *returnGroupInfo);
 int32_t GetGroupInfoIfDevExist(const char *groupId, const char *udid, GroupInfo *returnGroupInfo);
-int32_t GetDeviceInfoById(const char *deviceId, bool isUdid, const char *groupId, DeviceInfo *deviceInfo);
+int32_t GetTrustedDevInfoById(const char *deviceId, bool isUdid, const char *groupId, DeviceInfo *deviceInfo);
 int32_t GetJoinedGroupInfoVecByDevId(const GroupQueryParams *params, GroupInfoVec *vec);
 int32_t GetGroupNumByOwner(const char *ownerName);
 int32_t GetCurDeviceNumByGroupId(const char *groupId);
diff --git a/services/common/src/data_base/database_manager.c b/services/common/src/data_base/database_manager.c
index 694b018..411636e 100644
--- a/services/common/src/data_base/database_manager.c
+++ b/services/common/src/data_base/database_manager.c
@@ -1251,7 +1251,7 @@ bool IsGroupExistByGroupId(const char *groupId)
     return isExists;
 }
 
-int32_t GetDeviceInfoById(const char *deviceId, bool isUdid, const char *groupId, DeviceInfo *deviceInfo)
+int32_t GetTrustedDevInfoById(const char *deviceId, bool isUdid, const char *groupId, DeviceInfo *deviceInfo)
 {
     if ((deviceId == NULL) || (groupId == NULL) || (deviceInfo == NULL)) {
         LOGE("[DB]: The input parameters contains NULL value!");
diff --git a/services/group_auth/src/group_auth_manager/account_unrelated_group_auth/account_unrelated_group_auth.c b/services/group_auth/src/group_auth_manager/account_unrelated_group_auth/account_unrelated_group_auth.c
index aae7b5c..6cb1aa8 100644
--- a/services/group_auth/src/group_auth_manager/account_unrelated_group_auth/account_unrelated_group_auth.c
+++ b/services/group_auth/src/group_auth_manager/account_unrelated_group_auth/account_unrelated_group_auth.c
@@ -339,9 +339,9 @@ static int32_t FillNonAccountAuthInfo(const GroupInfo *entry, const DeviceInfo *
     const char *peerUdid = GetStringFromJson(paramsData, FIELD_PEER_CONN_DEVICE_ID);
     const char *peeAuthId = GetStringFromJson(paramsData, FIELD_PEER_AUTH_ID);
     if (peerUdid != NULL) {
-        res = GetDeviceInfoById(peerUdid, true, groupId, peerAuthInfo);
+        res = GetTrustedDevInfoById(peerUdid, true, groupId, peerAuthInfo);
     } else if (peeAuthId != NULL) {
-        res = GetDeviceInfoById(peeAuthId, false, groupId, peerAuthInfo);
+        res = GetTrustedDevInfoById(peeAuthId, false, groupId, peerAuthInfo);
     } else {
         LOGE("Invalid input, both peer udid and peer authId are null!");
         res = HC_ERR_NULL_PTR;
diff --git a/services/group_manager/src/group_operation/group_operation.c b/services/group_manager/src/group_operation/group_operation.c
index 113c99b..04f9ac5 100644
--- a/services/group_manager/src/group_operation/group_operation.c
+++ b/services/group_manager/src/group_operation/group_operation.c
@@ -242,7 +242,7 @@ static int32_t GeneratePkInfo(const char *queryUdid, const char *groupId, CJson
         LOGE("Failed to allocate deviceInfo memory!");
         return HC_ERR_ALLOC_MEMORY;
     }
-    int32_t res = GetDeviceInfoById(queryUdid, true, groupId, deviceInfo);
+    int32_t res = GetTrustedDevInfoById(queryUdid, true, groupId, deviceInfo);
     if (res != HC_SUCCESS) {
         DestroyDeviceInfoStruct(deviceInfo);
         return res;
@@ -1019,7 +1019,7 @@ static int32_t GetAccessibleDeviceInfoById(const char *appId, const char *device
         LOGE("Failed to allocate devInfo memory!");
         return HC_ERR_ALLOC_MEMORY;
     }
-    if (GetDeviceInfoById(deviceId, isUdid, groupId, devInfo) != HC_SUCCESS) {
+    if (GetTrustedDevInfoById(deviceId, isUdid, groupId, devInfo) != HC_SUCCESS) {
         LOGE("No device is found based on the query parameters!");
         DestroyDeviceInfoStruct(devInfo);
         return HC_ERR_DEVICE_NOT_EXIST;
diff --git a/services/group_manager/src/group_operation/peer_to_peer_group/peer_to_peer_group.c b/services/group_manager/src/group_operation/peer_to_peer_group/peer_to_peer_group.c
index 374d355..2550d28 100644
--- a/services/group_manager/src/group_operation/peer_to_peer_group/peer_to_peer_group.c
+++ b/services/group_manager/src/group_operation/peer_to_peer_group/peer_to_peer_group.c
@@ -168,7 +168,7 @@ static int32_t GetPeerUserType(const char *groupId, const char *peerAuthId)
         LOGE("Failed to allocate devEntry memory!");
         return peerUserType;
     }
-    if (GetDeviceInfoById(peerAuthId, false, groupId, devAuthParams) != HC_SUCCESS) {
+    if (GetTrustedDevInfoById(peerAuthId, false, groupId, devAuthParams) != HC_SUCCESS) {
         LOGE("Failed to obtain the device information from the database!");
         DestroyDeviceInfoStruct(devAuthParams);
         return peerUserType;
@@ -227,7 +227,7 @@ static int32_t AddAuthIdAndUserTypeToParams(const char *groupId, CJson *jsonPara
         DestroyDeviceInfoStruct(deviceInfo);
         return HC_ERROR;
     }
-    if (GetDeviceInfoById(udid, true, groupId, deviceInfo) != HC_SUCCESS) {
+    if (GetTrustedDevInfoById(udid, true, groupId, deviceInfo) != HC_SUCCESS) {
         LOGE("Failed to obtain the device information from the database!");
         DestroyDeviceInfoStruct(deviceInfo);
         return HC_ERR_DB;
@@ -295,7 +295,7 @@ static int32_t CheckPeerDeviceStatus(const char *groupId, const CJson *jsonParam
         LOGE("Failed to allocate deviceInfo memory!");
         return HC_ERR_ALLOC_MEMORY;
     }
-    int32_t result = GetDeviceInfoById(peerAuthId, false, groupId, deviceInfo);
+    int32_t result = GetTrustedDevInfoById(peerAuthId, false, groupId, deviceInfo);
     if (result != HC_SUCCESS) {
         LOGE("Failed to obtain the peer device information from the database!");
         DestroyDeviceInfoStruct(deviceInfo);
diff --git a/services/session/src/auth_session/auth_session_common.c b/services/session/src/auth_session/auth_session_common.c
index 9d320d5..f5641cc 100644
--- a/services/session/src/auth_session/auth_session_common.c
+++ b/services/session/src/auth_session/auth_session_common.c
@@ -149,7 +149,7 @@ static int32_t GetLocalDeviceInfoFromDatabase(const char *groupId, DeviceInfo *l
         LOGE("Failed to get local udid!");
         return HC_ERR_DB;
     }
-    res = GetDeviceInfoById(localUdidStr, true, groupId, localAuthInfo);
+    res = GetTrustedDevInfoById(localUdidStr, true, groupId, localAuthInfo);
     if (res != HC_SUCCESS) {
         LOGE("Failed to get local device info from database!");
     }
diff --git a/services/session/src/bind_session/bind_session_common.c b/services/session/src/bind_session/bind_session_common.c
index 492d760..ecd8b68 100644
--- a/services/session/src/bind_session/bind_session_common.c
+++ b/services/session/src/bind_session/bind_session_common.c
@@ -343,7 +343,7 @@ static int32_t AddDevInfoByDatabase(const char *groupId, CJson *params)
         LOGE("Failed to allocate devEntry memory!");
         return HC_ERR_ALLOC_MEMORY;
     }
-    if (GetDeviceInfoById(udid, true, groupId, devAuthParams) != HC_SUCCESS) {
+    if (GetTrustedDevInfoById(udid, true, groupId, devAuthParams) != HC_SUCCESS) {
         LOGE("Failed to obtain the device information from the database!");
         DestroyDeviceInfoStruct(devAuthParams);
         return HC_ERR_DB;
@@ -453,7 +453,7 @@ static int32_t CheckAuthIdAndUserTypeValid(int userType, const char *groupId, co
         LOGE("Failed to allocate deviceInfo memory!");
         return HC_ERR_ALLOC_MEMORY;
     }
-    int32_t result = GetDeviceInfoById(udid, true, groupId, deviceInfo);
+    int32_t result = GetTrustedDevInfoById(udid, true, groupId, deviceInfo);
     if (result != HC_SUCCESS) {
         LOGE("Failed to obtain the local device information from the database!");
         DestroyDeviceInfoStruct(deviceInfo);
@@ -668,7 +668,7 @@ static int32_t AddPeerUserTypeIfDelete(BindSession *session)
         LOGE("Failed to allocate devEntry memory!");
         return HC_ERR_ALLOC_MEMORY;
     }
-    if (GetDeviceInfoById(peerAuthId, false, groupId, devAuthParams) != HC_SUCCESS) {
+    if (GetTrustedDevInfoById(peerAuthId, false, groupId, devAuthParams) != HC_SUCCESS) {
         LOGE("Failed to obtain the device information from the database!");
         DestroyDeviceInfoStruct(devAuthParams);
         return HC_ERR_DB;