diff --git a/dc3-center/dc3-center-data/pom.xml b/dc3-center/dc3-center-data/pom.xml
index 7a4e1ff02..b4a54720c 100644
--- a/dc3-center/dc3-center-data/pom.xml
+++ b/dc3-center/dc3-center-data/pom.xml
@@ -28,9 +28,9 @@
dc3-center-data
jar
- IoT DC3 Platform Data Center - Integrates common messaging middleware including AMQP, WebSocket, and
- MQTT for collecting device group information through message
- subscription mechanisms.
+ IoT DC3 Platform Data Center - Collects device point values from drivers over RabbitMQ (AMQP),
+ stores them through the pluggable time-series port, and exposes
+ data query and command APIs.