diff --git a/openvidu-node-client/src/Connection.ts b/openvidu-node-client/src/Connection.ts
index 397ba8c4..3ed8adab 100644
--- a/openvidu-node-client/src/Connection.ts
+++ b/openvidu-node-client/src/Connection.ts
@@ -92,4 +92,36 @@ export class Connection {
         this.publishers = publishers;
         this.subscribers = subscribers;
     }
+
+    /**
+     * @hidden
+     */
+    equalTo(other: Connection): boolean {
+        let equals: boolean = (
+            this.connectionId === other.connectionId &&
+            this.createdAt === other.createdAt &&
+            this.role === other.role &&
+            this.token === other.token &&
+            this.location === other.location &&
+            this.platform === other.platform &&
+            this.serverData === other.serverData &&
+            this.clientData === other.clientData &&
+            this.subscribers.length === other.subscribers.length &&
+            this.publishers.length === other.publishers.length);
+        if (equals) {
+            equals = JSON.stringify(this.subscribers) === JSON.stringify(other.subscribers);
+            if (equals) {
+                let i = 0;
+                while (equals && i < this.publishers.length) {
+                    equals = this.publishers[i].equalTo(other.publishers[i]);
+                    i++;
+                }
+                return equals;
+            } else {
+                return false;
+            }
+        } else {
+            return false;
+        }
+    }
 }
\ No newline at end of file
diff --git a/openvidu-node-client/src/OpenVidu.ts b/openvidu-node-client/src/OpenVidu.ts
index 27206b23..c3c70784 100644
--- a/openvidu-node-client/src/OpenVidu.ts
+++ b/openvidu-node-client/src/OpenVidu.ts
@@ -15,12 +15,13 @@
  *
  */
 
-import { Session } from './Session';
-import { SessionProperties } from './SessionProperties';
+import axios from 'axios';
+import { Connection } from './Connection';
 import { Recording } from './Recording';
 import { RecordingProperties } from './RecordingProperties';
+import { Session } from './Session';
+import { SessionProperties } from './SessionProperties';
 
-import axios from 'axios';
 
 export class OpenVidu {
 
@@ -415,12 +416,22 @@ export class OpenVidu {
 
             res.data.content.forEach(session => {
               fetchedSessionIds.push(session.sessionId);
-              let storedSession = this.activeSessions.find(s => s.sessionId === session.sessionId);
+              let sessionIndex = -1;
+              let storedSession = this.activeSessions.find((s, index) => {
+                if (s.sessionId === session.sessionId) {
+                  sessionIndex = index;
+                  return true;
+                } else {
+                  return false;
+                }
+              });
               if (!!storedSession) {
-                const beforeJSON: string = JSON.stringify(storedSession);
-                storedSession = storedSession.resetSessionWithJson(session);
-                const afterJSON: string = JSON.stringify(storedSession);
-                const changed: boolean = !(beforeJSON === afterJSON);
+                const fetchedSession: Session = new Session().resetSessionWithJson(session);
+                const changed: boolean = !storedSession.equalTo(fetchedSession);
+                if (changed) {
+                  storedSession = fetchedSession;
+                  this.activeSessions[sessionIndex] = storedSession;
+                }
                 console.log("Available session '" + storedSession.sessionId + "' info fetched. Any change: " + changed);
                 hasChanged = hasChanged || changed;
               } else {
@@ -462,6 +473,164 @@ export class OpenVidu {
     });
   }
 
+  /**
+   * @hidden
+   */
+  fetchWebRtc(): Promise<boolean> {
+
+    // tslint:disable:no-string-literal
+    const addWebRtcStatsToConnections = (connection: Connection, connectionsExtendedInfo: any) => {
+      const connectionExtended = connectionsExtendedInfo.find(c => c.connectionId === connection.connectionId);
+      if (!!connectionExtended) {
+        connection['publishersWebRtc'] = [];
+        connection.publishers.forEach(pub => {
+          const publisherExtended = connectionExtended.publishers.find(p => p.streamId === pub.streamId);
+          const pubAux = {};
+          // Standard properties
+          pubAux['streamId'] = pub.streamId;
+          pubAux['createdAt'] = pub.createdAt;
+          pubAux['audioActive'] = pub.audioActive;
+          pubAux['videoActive'] = pub.videoActive;
+          pubAux['hasAudio'] = pub.hasAudio;
+          pubAux['hasVideo'] = pub.hasVideo;
+          pubAux['typeOfVideo'] = pub.typeOfVideo;
+          pubAux['frameRate'] = pub.frameRate;
+          pubAux['videoDimensions'] = pub.videoDimensions;
+          // WebRtc properties
+          pubAux['webRtc'] = {
+            kms: {
+              events: publisherExtended.events,
+              localCandidate: publisherExtended.localCandidate,
+              remoteCandidate: publisherExtended.remoteCandidate,
+              receivedCandidates: publisherExtended.receivedCandidates,
+              webrtcTagName: publisherExtended.webrtcTagName
+            }
+          };
+          if (!!publisherExtended.serverStats) {
+            pubAux['webRtc'].kms.serverStats = publisherExtended.serverStats;
+          }
+          connection['publishersWebRtc'].push(pubAux);
+        });
+        connection['subscribersWebRtc'] = [];
+        connection.subscribers.forEach(sub => {
+          const subscriberExtended = connectionExtended.subscribers.find(s => s.streamId === sub);
+          const subAux = {};
+          // Standard properties
+          subAux['streamId'] = sub;
+          subAux['publisher'] = subscriberExtended.publisher;
+          // WebRtc properties
+          subAux['createdAt'] = subscriberExtended.createdAt;
+          subAux['webRtc'] = {
+            kms: {
+              events: subscriberExtended.events,
+              localCandidate: subscriberExtended.localCandidate,
+              remoteCandidate: subscriberExtended.remoteCandidate,
+              receivedCandidates: subscriberExtended.receivedCandidates,
+              webrtcTagName: subscriberExtended.webrtcTagName
+            }
+          };
+          if (!!subscriberExtended.serverStats) {
+            subAux['webRtc'].kms.serverStats = subscriberExtended.serverStats;
+          }
+          connection['subscribersWebRtc'].push(subAux);
+        });
+      }
+    };
+
+    return new Promise<boolean>((resolve, reject) => {
+      axios.get(
+        'https://' + OpenVidu.hostname + ':' + OpenVidu.port + OpenVidu.API_SESSIONS + '?webRtcStats=true',
+        {
+          headers: {
+            Authorization: OpenVidu.basicAuth
+          }
+        }
+      )
+        .then(res => {
+          if (res.status === 200) {
+
+            // Array to store fetched sessionIds and later remove closed sessions
+            const fetchedSessionIds: string[] = [];
+            // Boolean to store if any Session has changed
+            let hasChanged = false;
+
+            res.data.content.forEach(session => {
+              fetchedSessionIds.push(session.sessionId);
+              let sessionIndex = -1;
+              let storedSession = this.activeSessions.find((s, index) => {
+                if (s.sessionId === session.sessionId) {
+                  sessionIndex = index;
+                  return true;
+                } else {
+                  return false;
+                }
+              });
+              if (!!storedSession) {
+                const fetchedSession: Session = new Session().resetSessionWithJson(session);
+                let changed = !storedSession.equalTo(fetchedSession);
+                fetchedSession.activeConnections.forEach((connection, index1) => {
+                  addWebRtcStatsToConnections(connection, session.connections.content);
+                  if (!changed) { // Check if server information has changed in any Publisher/Subscriber
+                    for (let index2 = 0; (index2 < connection['publishersWebRtc'].length && !changed); index2++) {
+                      changed = changed || JSON.stringify(connection['publishersWebRtc'][index2]['webRtc']) !== JSON.stringify(storedSession.activeConnections[index1]['publishersWebRtc'][index2]['webRtc']);
+                    }
+                    if (!changed) {
+                      for (let index2 = 0; (index2 < connection['subscribersWebRtc'].length && !changed); index2++) {
+                        changed = changed || JSON.stringify(connection['subscribersWebRtc'][index2]['webRtc']) !== JSON.stringify(storedSession.activeConnections[index1]['subscribersWebRtc'][index2]['webRtc']);
+                      }
+                    }
+                  }
+                });
+                if (changed) {
+                  storedSession = fetchedSession;
+                  this.activeSessions[sessionIndex] = storedSession;
+                }
+                console.log("Available session '" + storedSession.sessionId + "' info fetched. Any change: " + changed);
+                hasChanged = hasChanged || changed;
+              } else {
+                const newSession = new Session(session);
+                newSession.activeConnections.forEach(connection => {
+                  addWebRtcStatsToConnections(connection, session.connections.content);
+                });
+                this.activeSessions.push(newSession);
+                console.log("New session '" + session.sessionId + "' info fetched");
+                hasChanged = true;
+              }
+            });
+            // Remove closed sessions from activeSessions array
+            this.activeSessions = this.activeSessions.filter(session => {
+              if (fetchedSessionIds.includes(session.sessionId)) {
+                return true;
+              } else {
+                console.log("Removing closed session '" + session.sessionId + "'");
+                hasChanged = true;
+                return false;
+              }
+            });
+            console.log('Active sessions info fetched: ', fetchedSessionIds);
+            resolve(hasChanged);
+          } else {
+            // ERROR response from openvidu-server. Resolve HTTP status
+            reject(new Error(res.status.toString()));
+          }
+        }).catch(error => {
+          if (error.response) {
+            // The request was made and the server responded with a status code (not 2xx)
+            reject(new Error(error.response.status.toString()));
+          } else if (error.request) {
+            // The request was made but no response was received
+            // `error.request` is an instance of XMLHttpRequest in the browser and an instance of
+            // http.ClientRequest in node.js
+            console.error(error.request);
+          } else {
+            // Something happened in setting up the request that triggered an Error
+            console.error('Error', error.message);
+          }
+        });
+    });
+  }
+  // tslint:enable:no-string-literal
+
   private getBasicAuth(secret: string): string {
     return 'Basic ' + this.Buffer('OPENVIDUAPP:' + secret).toString('base64');
   }
diff --git a/openvidu-node-client/src/Publisher.ts b/openvidu-node-client/src/Publisher.ts
index a7233377..8602918b 100644
--- a/openvidu-node-client/src/Publisher.ts
+++ b/openvidu-node-client/src/Publisher.ts
@@ -15,7 +15,6 @@
  *
  */
 
-import { OpenViduRole } from './OpenViduRole';
 
 /**
  * See [[Connection.publishers]]
@@ -31,6 +30,11 @@ export class Publisher {
      */
     streamId: string;
 
+    /**
+     * Timestamp when this Publisher started publishing, in UTC milliseconds (ms since Jan 1, 1970, 00:00:00 UTC)
+     */
+    createdAt: number;
+
     /**
      * See properties of [Stream](/api/openvidu-browser/classes/stream.html) object in OpenVidu Browser library to find out more
      */
@@ -66,8 +70,12 @@ export class Publisher {
      */
     videoDimensions: string;
 
+    /**
+     * @hidden
+     */
     constructor(json) {
         this.streamId = json.streamId;
+        this.createdAt = json.createdAt;
         this.hasAudio = json.mediaOptions.hasAudio;
         this.hasVideo = json.mediaOptions.hasVideo;
         this.audioActive = json.mediaOptions.audioActive;
@@ -77,4 +85,21 @@ export class Publisher {
         this.videoDimensions = json.mediaOptions.videoDimensions;
     }
 
+    /**
+     * @hidden
+     */
+    equalTo(other: Publisher): boolean {
+        return (
+            this.streamId === other.streamId &&
+            this.createdAt === other.createdAt &&
+            this.hasAudio === other.hasAudio &&
+            this.hasVideo === other.hasVideo &&
+            this.audioActive === other.audioActive &&
+            this.videoActive === other.videoActive &&
+            this.frameRate === other.frameRate &&
+            this.typeOfVideo === other.typeOfVideo &&
+            this.videoDimensions === other.videoDimensions
+        );
+    }
+
 }
\ No newline at end of file
diff --git a/openvidu-node-client/src/Session.ts b/openvidu-node-client/src/Session.ts
index 18eb2590..d2882683 100644
--- a/openvidu-node-client/src/Session.ts
+++ b/openvidu-node-client/src/Session.ts
@@ -15,6 +15,7 @@
  *
  */
 
+import axios from 'axios';
 import { Connection } from './Connection';
 import { MediaMode } from './MediaMode';
 import { OpenVidu } from './OpenVidu';
@@ -25,7 +26,6 @@ import { RecordingMode } from './RecordingMode';
 import { SessionProperties } from './SessionProperties';
 import { TokenOptions } from './TokenOptions';
 
-import axios from 'axios';
 
 export class Session {
 
@@ -429,6 +429,7 @@ export class Session {
      */
     public resetSessionWithJson(json): Session {
         this.sessionId = json.sessionId;
+        this.createdAt = json.createdAt;
         this.recording = json.recording;
         let customSessionId: string;
         let defaultCustomLayout: string;
@@ -474,4 +475,27 @@ export class Session {
         return this;
     }
 
+    /**
+     * @hidden
+     */
+    equalTo(other: Session): boolean {
+        let equals: boolean = (
+            this.sessionId === other.sessionId &&
+            this.createdAt === other.createdAt &&
+            this.recording === other.recording &&
+            this.activeConnections.length === other.activeConnections.length &&
+            JSON.stringify(this.properties) === JSON.stringify(other.properties)
+        );
+        if (equals) {
+            let i = 0;
+            while (equals && i < this.activeConnections.length) {
+                equals = this.activeConnections[i].equalTo(other.activeConnections[i]);
+                i++;
+            }
+            return equals;
+        } else {
+            return false;
+        }
+    }
+
 }
\ No newline at end of file