diff --git a/msmonitor/dynolog_npu/dynolog/src/tracing/IPCMonitor.cpp b/msmonitor/dynolog_npu/dynolog/src/tracing/IPCMonitor.cpp
index 85a71d957f9054fccff233843cbeb79cab2f6362..b8ccd7aa023c146f12187473179838875287a05d 100644
--- a/msmonitor/dynolog_npu/dynolog/src/tracing/IPCMonitor.cpp
+++ b/msmonitor/dynolog_npu/dynolog/src/tracing/IPCMonitor.cpp
@@ -102,6 +102,10 @@ void IPCMonitor::LogData(const nlohmann::json& result)
         auto domain = result["domain"].get<std::string>();
         logger_->logStr("domain", domain);
     }
+    if (result.contains("name") && result["name"].is_string()) {
+        auto name = result["name"].get<std::string>();
+        logger_->logStr("name", name);
+    }
     logger_->finalize();
 }
 
diff --git a/msmonitor/plugin/ipc_monitor/DynoLogNpuMonitor.cpp b/msmonitor/plugin/ipc_monitor/DynoLogNpuMonitor.cpp
index 7774358177b087019ed3c5c64b2adc981bc11b73..12da158ade7b0b1b263359569fe0cc663f50c06e 100644
--- a/msmonitor/plugin/ipc_monitor/DynoLogNpuMonitor.cpp
+++ b/msmonitor/plugin/ipc_monitor/DynoLogNpuMonitor.cpp
@@ -36,6 +36,7 @@ DynoLogNpuMonitor::DynoLogNpuMonitor()
             fprintf(stderr, "Failed to create log path, log will not record\n");
         }
     }
+    msptiActivityDisableMarkerDomain("communication");  // filter inner communication marker data for now
 }
 
 bool DynoLogNpuMonitor::Init()
diff --git a/msmonitor/plugin/ipc_monitor/metric/MetricApiProcess.cpp b/msmonitor/plugin/ipc_monitor/metric/MetricApiProcess.cpp
index e39d119a238352a27d1bcffb751f7216014139f1..3998d2d5c22fb798d2bf605c38e6909d83b8e3f1 100644
--- a/msmonitor/plugin/ipc_monitor/metric/MetricApiProcess.cpp
+++ b/msmonitor/plugin/ipc_monitor/metric/MetricApiProcess.cpp
@@ -57,6 +57,9 @@ std::vector<ApiMetric> MetricApiProcess::AggregatedData()
         copyRecords = std::move(records);
         records.clear();
     }
+    if (copyRecords.empty()) {
+        return {};
+    }
     ApiMetric apiMetric{};
     auto ans = std::accumulate(copyRecords.begin(), copyRecords.end(), 0ULL,
         [](uint64_t acc, std::shared_ptr<msptiActivityApi> api) {
diff --git a/msmonitor/plugin/ipc_monitor/metric/MetricMarkProcess.cpp b/msmonitor/plugin/ipc_monitor/metric/MetricMarkProcess.cpp
index 2e92ee736b5d3e4cde19e369a73ee7d1a019169b..458be03f3cdd9b6f959fb2fe1c4e579f1f46b045 100644
--- a/msmonitor/plugin/ipc_monitor/metric/MetricMarkProcess.cpp
+++ b/msmonitor/plugin/ipc_monitor/metric/MetricMarkProcess.cpp
@@ -34,6 +34,7 @@ std::string MarkMetric::seriesToJson()
     jsonMsg["kind"] = "Marker";
     jsonMsg["deviceId"] = deviceId;
     jsonMsg["domain"] = domain;
+    jsonMsg["name"] = name;
     jsonMsg["duration"] = duration;
     jsonMsg["timestamp"] = timestamp;
     return jsonMsg.dump();
@@ -53,6 +54,7 @@ bool MetricMarkProcess::TransMarkData2Range(const std::vector<std::shared_ptr<ms
                 rangemarkData.deviceStart = activityMarker->timestamp;
             } else {
                 rangemarkData.start = activityMarker->timestamp;
+                rangemarkData.name = activityMarker->name;
             }
         }
         if (activityMarker->flag == MSPTI_ACTIVITY_FLAG_MARKER_END_WITH_DEVICE) {
@@ -117,23 +119,23 @@ std::vector<MarkMetric> MetricMarkProcess::AggregatedData()
         }
     }
 
-    std::unordered_map<std::string, std::vector<RangeMarkData>> domain2RangeData =
-        groupby(rangeDatas, [](const RangeMarkData& data) -> std::string {
-            return data.domain + std::to_string(data.deviceId);
-        });
     std::vector<MarkMetric> ans;
-    for (auto& pair: domain2RangeData) {
-        MarkMetric markMetric{};
-        auto domainName = pair.first;
-        auto rangeDatas = pair.second;
-        markMetric.deviceId = rangeDatas[0].deviceId;
-        markMetric.domain = domainName;
-        markMetric.timestamp = getCurrentTimestamp64();
-        markMetric.duration = std::accumulate(rangeDatas.begin(), rangeDatas.end(), 0ULL,
-            [](uint64_t acc, const RangeMarkData& rangeData) {
-                return acc + rangeData.deviceEnd - rangeData.deviceStart;
-            });
-        ans.emplace_back(markMetric);
+    MarkMetric hostMarkMetric{};
+    MarkMetric devMarkMetric{};
+    for (const auto& data : rangeDatas) {
+        hostMarkMetric.name = data.name;
+        hostMarkMetric.domain = data.domain;
+        hostMarkMetric.deviceId = -1;
+        hostMarkMetric.duration = data.end - data.start;
+        hostMarkMetric.timestamp = data.start;
+        ans.emplace_back(hostMarkMetric);
+
+        devMarkMetric.name = data.name;
+        devMarkMetric.domain = data.domain;
+        devMarkMetric.deviceId = data.deviceId;
+        devMarkMetric.duration = data.deviceEnd - data.deviceStart;
+        devMarkMetric.timestamp = data.deviceStart;
+        ans.emplace_back(devMarkMetric);
     }
     return ans;
 }
diff --git a/msmonitor/plugin/ipc_monitor/metric/MetricMarkProcess.h b/msmonitor/plugin/ipc_monitor/metric/MetricMarkProcess.h
index 3835bda859b9e4f7a530f1165684146a122f4b4e..35c9ddf700e349283e6b1b1880dffe2fed5a4090 100644
--- a/msmonitor/plugin/ipc_monitor/metric/MetricMarkProcess.h
+++ b/msmonitor/plugin/ipc_monitor/metric/MetricMarkProcess.h
@@ -36,6 +36,7 @@ public:
 };
 
 struct RangeMarkData {
+    std::string name;
     std::string domain;
     uint64_t duration;
     uint64_t start{0};
diff --git a/msmonitor/plugin/ipc_monitor/mspti_monitor/mspti.h b/msmonitor/plugin/ipc_monitor/mspti_monitor/mspti.h
index 17831575c821c00c52772618e7c698d76d8448e0..baa8a201dd2840852bfce5c407fa43412077aeab 100644
--- a/msmonitor/plugin/ipc_monitor/mspti_monitor/mspti.h
+++ b/msmonitor/plugin/ipc_monitor/mspti_monitor/mspti.h
@@ -286,6 +286,8 @@ msptiResult msptiActivityEnable(msptiActivityKind kind);
 msptiResult msptiActivityDisable(msptiActivityKind kind);
 msptiResult msptiActivityGetNextRecord(uint8_t *buffer, size_t validBufferSizeBytes, msptiActivity **record);
 msptiResult msptiActivityFlushAll(uint32_t flag);
+msptiResult msptiActivityEnableMarkerDomain(const char* name);
+msptiResult msptiActivityDisableMarkerDomain(const char* name);
 
 #ifdef __cplusplus
 }
diff --git a/msmonitor/plugin/stub/mspti.cpp b/msmonitor/plugin/stub/mspti.cpp
index db05f209275f0702f50f6d33fe5d5fb6aa1b2732..566b4b83f9e9a9f79645a9c6e21cbaa0584af2a6 100644
--- a/msmonitor/plugin/stub/mspti.cpp
+++ b/msmonitor/plugin/stub/mspti.cpp
@@ -50,3 +50,13 @@ msptiResult msptiActivityFlushAll(uint32_t flag)
 {
     return MSPTI_SUCCESS;
 }
+
+msptiResult msptiActivityEnableMarkerDomain(const char* name)
+{
+    return MSPTI_SUCCESS;
+}
+
+msptiResult msptiActivityDisableMarkerDomain(const char* name)
+{
+    return MSPTI_SUCCESS;
+}