diff --git a/service/src/com/android/metrics/stats.proto b/service/src/com/android/metrics/stats.proto
index 48b8316..8104632 100644
--- a/service/src/com/android/metrics/stats.proto
+++ b/service/src/com/android/metrics/stats.proto
@@ -284,3 +284,66 @@
     // The latency of selection issued in milli-second
     optional int32 selection_issued_latency_milli = 5;
 }
+
+message NetworkSliceRequestCountSample {
+    // Bitfield representing the network's capability(e.g. NET_CAPABILITY_PRIORITIZE_LATENCY),
+    // defined in packages/modules/Connectivity/framework/src/android/net/NetworkCapabilities.java
+    optional int64 slice_id = 1;
+
+    // Bitfield representing the network's enterprise capability identifier
+    // (e.g. NET_ENTERPRISE_ID_1), defined in
+    // packages/modules/Connectivity/framework/src/android/net/NetworkCapabilities.java
+    optional int32 enterprise_id = 2;
+
+    // number of request for this slice
+    optional int32 request_count = 3;
+
+    // number of apps with outstanding request(s) for this slice
+    optional int32 distinct_app_count = 4;
+}
+
+message NetworkSliceSessionEnded {
+    // Bitfield representing the network's capability(e.g. NET_CAPABILITY_PRIORITIZE_LATENCY),
+    // defined in packages/modules/Connectivity/framework/src/android/net/NetworkCapabilities.java
+    optional int64 slice_id = 1;
+
+    // Bitfield representing the network's enterprise capability identifier
+    // (e.g. NET_ENTERPRISE_ID_1), defined in
+    // packages/modules/Connectivity/framework/src/android/net/NetworkCapabilities.java
+    optional int32 enterprise_id = 2;
+
+    // Number of bytes received at the device on this slice id
+    optional int64 rx_bytes = 3;
+
+    // Number of bytes transmitted by the device on this slice id
+    optional int64 tx_bytes = 4;
+
+    // Number of apps that have used this slice
+    optional int32 number_of_apps = 5;
+
+    // How long(in seconds) this slice has been connected
+    optional int32 slice_connection_duration_sec = 6;
+}
+
+message NetworkSliceDailyDataUsageReported {
+    // Bitfield representing the network's capability(e.g. NET_CAPABILITY_PRIORITIZE_LATENCY),
+    // defined in packages/modules/Connectivity/framework/src/android/net/NetworkCapabilities.java
+    optional int64 slice_id = 1;
+
+    // Bitfield representing the network's enterprise capability identifier
+    // (e.g. NET_ENTERPRISE_ID_1), defined in
+    // packages/modules/Connectivity/framework/src/android/net/NetworkCapabilities.java
+    optional int32 enterprise_id = 2;
+
+    // Number of bytes received at the device on this slice id
+    optional int64 rx_bytes = 3;
+
+    // Number of bytes transmitted by the device on this slice id
+    optional int64 tx_bytes = 4;
+
+    // Number of apps that have used this slice
+    optional int32 number_of_apps = 5;
+
+    // How long(in seconds) this slice has been connected
+    optional int32 slice_connection_duration_sec = 6;
+}