diff --git a/src/@loafer/ng-rpc/core/error.ts b/src/@loafer/ng-rpc/core/error.ts
new file mode 100644
index 0000000..f90aac7
--- /dev/null
+++ b/src/@loafer/ng-rpc/core/error.ts
@@ -0,0 +1,6 @@
+export class SubscriberParameterError extends Error {
+  public constructor(message?: string) {
+    super(message);
+    Object.setPrototypeOf(this, new.target.prototype);
+  }
+}
diff --git a/src/@loafer/ng-rpc/core/index.ts b/src/@loafer/ng-rpc/core/index.ts
index 6b36029..d97df57 100644
--- a/src/@loafer/ng-rpc/core/index.ts
+++ b/src/@loafer/ng-rpc/core/index.ts
@@ -1 +1,2 @@
+export * from './error';
 export * from './token';
diff --git a/src/@loafer/ng-rpc/subscribe/subscribe.service.ts b/src/@loafer/ng-rpc/subscribe/subscribe.service.ts
index ab86fb1..c26512e 100644
--- a/src/@loafer/ng-rpc/subscribe/subscribe.service.ts
+++ b/src/@loafer/ng-rpc/subscribe/subscribe.service.ts
@@ -3,12 +3,14 @@ import { Store, select } from '@ngrx/store';
 
 import {
   Type,
+  PropertyKeyType,
 } from '@loafer/core';
 
 import { TypeUtil } from '@loafer/core/util/TypeUtil';
 
 import {
   Class,
+  Method,
   Metadata,
 } from '@loafer/core/reflect';
 
@@ -17,14 +19,26 @@ import { RPCSubscriberDecorator } from '../decorator';
 import {
   RPCClientNotificationCodec,
 } from '../protocol';
+import { SubscriberParameterError } from '../core';
+
+export interface SubscriberMethod {
+  className: PropertyKeyType;
+  methodName: PropertyKeyType;
+  parameterTypes: string[];
+
+  method: Method;
+  instance: any;
+}
 
 @Injectable()
 export class RPCSubscribeService {
   private subscribers: Set<any>;
+  private subscriberMethodMap: Map<string, SubscriberMethod[]>;
 
   constructor(
   ) {
     this.subscribers = new Set();
+    this.subscriberMethodMap = new Map();
   }
 
   public addSubscriber(subscriber: Type<any>): void {
@@ -46,11 +60,100 @@ export class RPCSubscribeService {
     const methods = clazz.getMethods();
     methods.forEach((method, propertyKey) => {
       const annon = method.getAnnotation(RPCSubscriberDecorator);
-      console.log(`subscriber method[${annon.attribute.method}]`);
+      if (undefined === annon) {
+        return;
+      }
+
+      const subscriberMethodName = annon.attribute.method;
+      let subscriberMethods: SubscriberMethod[] = this.subscriberMethodMap.get(subscriberMethodName);
+      if (undefined === subscriberMethods) {
+        subscriberMethods = [];
+        this.subscriberMethodMap.set(subscriberMethodName, subscriberMethods);
+      }
+
+      const paramTypes = this.getParamTypes(method);
+
+      const subscriberMethod: SubscriberMethod = {
+        className: clazz.getName(),
+        methodName: method.getName(),
+        parameterTypes: paramTypes,
+        method: method,
+        instance: subscriber,
+      };
+
+      subscriberMethods.push(subscriberMethod);
     });
   }
 
   public notify(codec: RPCClientNotificationCodec): void {
-    console.log(`notify method[${codec.method()}] params[${codec.params()}]`);
+    const method = codec.method();
+    const params = codec.params();
+
+    const subscriberMethods: SubscriberMethod[] = this.subscriberMethodMap.get(method);
+    if (undefined === subscriberMethods) {
+      console.warn(`Subscriber for method[${method}] is not exist`);
+      return;
+    }
+    subscriberMethods.forEach((subscriberMethod) => {
+      try {
+        const args = this.converParams(params, subscriberMethod.parameterTypes);
+        subscriberMethod.method.invoke(subscriberMethod.instance, ...args);
+      } catch (error) {
+        console.error(error);
+      }
+    });
+  }
+
+  private getParamTypes(method: Method): string[] {
+    if (undefined === method || null === method || 0 === method.getParameterCount()) {
+      return [];
+    }
+
+    const parameters = method.getParameters();
+    const results: string[] = [];
+    for (let indexI = 0; indexI < parameters.length; indexI++) {
+      const paramType = parameters[indexI].getType();
+      results.push(paramType.name);
+    }
+    return results;
+  }
+
+  private converParams(params: string[], paramTypes: string[]): any[] {
+    const results: any[] = [];
+
+    if (undefined === params || null === params || 0 === params.length) {
+      return results;
+    }
+    if (undefined === paramTypes || null === paramTypes || 0 === paramTypes.length) {
+      return results;
+    }
+    if (params.length !== paramTypes.length) {
+      throw new SubscriberParameterError(`Count is not same from server[${params.length}] and method[${paramTypes.length}]`);
+    }
+    for (let indexI = 0; indexI < params.length; indexI++) {
+      const param = params[indexI];
+      const type = paramTypes[indexI];
+      switch (type) {
+        case 'Object':
+        case 'Array':
+        case 'Map':
+          results.push(JSON.parse(param));
+          break;
+        case 'String':
+          results.push(param);
+          break;
+        case 'Number':
+          results.push(Number(param));
+          break;
+        case 'Boolean':
+          results.push(Boolean(param));
+          break;
+        case 'Function':
+          throw new SubscriberParameterError(`Function type [${indexI}] is not allowed`);
+        default:
+          throw new SubscriberParameterError(`${type} type parameter[${indexI}] is not allowed`);
+      }
+    }
+    return results;
   }
 }
diff --git a/src/packages/discovery/component/setting/setting.component.ts b/src/packages/discovery/component/setting/setting.component.ts
index b8d514e..49fd321 100644
--- a/src/packages/discovery/component/setting/setting.component.ts
+++ b/src/packages/discovery/component/setting/setting.component.ts
@@ -9,9 +9,9 @@ import {
 } from '../../model';
 import * as CIDR from 'ip-cidr';
 import * as DiscoveredStore from '../../store/setting';
-import * as DiscoverStore from '../../store/notification';
+import * as DiscoverStore from '../../store/discover';
 
-import { SettingSelector, NotificationSelector } from '../../store';
+import { SettingSelector, DiscoverSelector } from '../../store';
 
 @Component({
   selector: 'of-setting',
@@ -21,7 +21,7 @@ import { SettingSelector, NotificationSelector } from '../../store';
 export class SettingComponent implements OnInit, AfterContentInit {
 
   settingSucceed$ = this.discoverdstore.pipe(select(SettingSelector.select('isStart')));
-  discoveryResult$ = this.discoverstore.pipe(select(NotificationSelector.select('getDiscoveryResult')));
+  discoveryResult$ = this.discoverstore.pipe(select(DiscoverSelector.select('getDiscoveryResult')));
 
   started = false;
 
diff --git a/src/packages/discovery/store/notification/notification.action.ts b/src/packages/discovery/store/discover/discover.action.ts
similarity index 86%
rename from src/packages/discovery/store/notification/notification.action.ts
rename to src/packages/discovery/store/discover/discover.action.ts
index 62fedb3..f25e152 100644
--- a/src/packages/discovery/store/notification/notification.action.ts
+++ b/src/packages/discovery/store/discover/discover.action.ts
@@ -16,10 +16,11 @@ import {
   DiscoverHost = '[discovery.discovery] discoverHost',
   DiscoverPort = '[discovery.discovery] discoverPort',
   DiscoverService = '[discovery.discovery] discoverService',
-  DiscoveredZone = '[@@NOTIFICATION] DiscoveryService.discoveredZone',
-  DiscoveredHost = '[@@NOTIFICATION] DiscoveryService.discoveredHost',
-  DiscoveredPort = '[@@NOTIFICATION] DiscoveryService.discoveredPort',
-  DiscoveredService = '[@@NOTIFICATION] DiscoveryService.discoveredService',
+
+  DiscoveredZone = '[discovery.discovery] DiscoveryService.discoveredZone',
+  DiscoveredHost = '[discovery.discovery] DiscoveryService.discoveredHost',
+  DiscoveredPort = '[discovery.discovery] DiscoveryService.discoveredPort',
+  DiscoveredService = '[discovery.discovery] DiscoveryService.discoveredService',
 }
 
 export class DiscoverZone implements Action {
diff --git a/src/packages/discovery/store/notification/notification.effect.spec.ts b/src/packages/discovery/store/discover/discover.effect.spec.ts
similarity index 75%
rename from src/packages/discovery/store/notification/notification.effect.spec.ts
rename to src/packages/discovery/store/discover/discover.effect.spec.ts
index 4bbc6cf..f868840 100644
--- a/src/packages/discovery/store/notification/notification.effect.spec.ts
+++ b/src/packages/discovery/store/discover/discover.effect.spec.ts
@@ -1,8 +1,8 @@
 import { TestBed, inject } from '@angular/core/testing';
 
-import { Effects } from './notification.effect';
+import { Effects } from './discover.effect';
 
-describe('Notification.Effects', () => {
+describe('Discover.Effects', () => {
   beforeEach(() => {
     TestBed.configureTestingModule({
       providers: [Effects]
diff --git a/src/packages/discovery/store/notification/notification.effect.ts b/src/packages/discovery/store/discover/discover.effect.ts
similarity index 98%
rename from src/packages/discovery/store/notification/notification.effect.ts
rename to src/packages/discovery/store/discover/discover.effect.ts
index e3aa0c9..0fd5078 100644
--- a/src/packages/discovery/store/notification/notification.effect.ts
+++ b/src/packages/discovery/store/discover/discover.effect.ts
@@ -20,7 +20,7 @@ import {
   DiscoverPort,
   DiscoverService,
   ActionType
-} from './notification.action';
+} from './discover.action';
 import {DiscoveryService} from '../../service/discovery.service';
 
 
diff --git a/src/packages/discovery/store/notification/notification.reducer.ts b/src/packages/discovery/store/discover/discover.reducer.ts
similarity index 93%
rename from src/packages/discovery/store/notification/notification.reducer.ts
rename to src/packages/discovery/store/discover/discover.reducer.ts
index 276bb66..6c4d839 100644
--- a/src/packages/discovery/store/notification/notification.reducer.ts
+++ b/src/packages/discovery/store/discover/discover.reducer.ts
@@ -1,12 +1,12 @@
 import {
   Actions,
   ActionType,
-} from './notification.action';
+} from './discover.action';
 
 import {
   State,
   initialState,
-} from './notification.state';
+} from './discover.state';
 
 import {
   Zone,
@@ -19,7 +19,9 @@ export function reducer(state = initialState, action: Actions): State {
   switch (action.type) {
     case ActionType.DiscoveredZone: {
       const zone: Zone = <Zone>action.payload;
-      state.zones.set(zone.network, zone);
+      const zones: Map<string, Zone> = null === state.zones ? new Map() : state.zones;
+
+      zones.set(zone.network, zone);
 
       return state;
     }
diff --git a/src/packages/discovery/store/notification/notification.state.ts b/src/packages/discovery/store/discover/discover.state.ts
similarity index 100%
rename from src/packages/discovery/store/notification/notification.state.ts
rename to src/packages/discovery/store/discover/discover.state.ts
diff --git a/src/packages/discovery/store/discover/index.ts b/src/packages/discovery/store/discover/index.ts
new file mode 100644
index 0000000..cdd131c
--- /dev/null
+++ b/src/packages/discovery/store/discover/index.ts
@@ -0,0 +1,4 @@
+export * from './discover.action';
+export * from './discover.reducer';
+export * from './discover.state';
+export * from './discover.effect';
diff --git a/src/packages/discovery/store/index.ts b/src/packages/discovery/store/index.ts
index cf50576..d54fd4a 100644
--- a/src/packages/discovery/store/index.ts
+++ b/src/packages/discovery/store/index.ts
@@ -10,30 +10,30 @@ import { StateSelector } from 'packages/core/ngrx/store';
 import { MODULE } from '../discovery.constant';
 
 
-import * as NotificationStore from './notification';
+import * as DiscoverStore from './discover';
 import * as SettingStore from './setting';
 
 
 export interface State {
-  notification: NotificationStore.State;
+  discover: DiscoverStore.State;
   setting: SettingStore.State;
 }
 
 export const REDUCERS = {
-  notification: NotificationStore.reducer,
+  discover: DiscoverStore.reducer,
   setting: SettingStore.reducer,
 };
 
 export const EFFECTS = [
   SettingStore.Effects,
-  NotificationStore.Effects,
+  DiscoverStore.Effects,
 ];
 
 export const selectDiscoveryState = createFeatureSelector<State>(MODULE.name);
 
-export const NotificationSelector = new StateSelector<NotificationStore.State>(createSelector(
+export const DiscoverSelector = new StateSelector<DiscoverStore.State>(createSelector(
   selectDiscoveryState,
-  (state: State) => state.notification
+  (state: State) => state.discover
 ));
 
 export const SettingSelector = new StateSelector<SettingStore.State>(createSelector(
diff --git a/src/packages/discovery/store/notification/index.ts b/src/packages/discovery/store/notification/index.ts
deleted file mode 100644
index 76ee543..0000000
--- a/src/packages/discovery/store/notification/index.ts
+++ /dev/null
@@ -1,4 +0,0 @@
-export * from './notification.action';
-export * from './notification.reducer';
-export * from './notification.state';
-export * from './notification.effect';
diff --git a/src/packages/discovery/subscriber/discovery.subscriber.ts b/src/packages/discovery/subscriber/discovery.subscriber.ts
index abe430e..7149a4d 100644
--- a/src/packages/discovery/subscriber/discovery.subscriber.ts
+++ b/src/packages/discovery/subscriber/discovery.subscriber.ts
@@ -3,7 +3,7 @@ import { Store, select } from '@ngrx/store';
 
 import { RPCSubscriber } from '@loafer/ng-rpc/decorator';
 
-import * as DiscoveryStore from '../store/notification';
+import * as DiscoverStore from '../store/discover';
 
 import {
   Zone,
@@ -16,24 +16,28 @@ import {
 export class DiscoverySubscriber {
 
   public constructor(
-    private store: Store<DiscoveryStore.State>,
+    private store: Store<DiscoverStore.State>,
   ) {
   }
 
   @RPCSubscriber({method: 'DiscoveryService.discoveredZone'})
   public discoveredZone(zone: Zone): void {
-    this.store.dispatch(new DiscoveryStore.DiscoveredZone(zone));
+    console.log(`DiscoverySubscriber.discoveredZone zone:${zone}`);
+
+    this.store.dispatch(new DiscoverStore.DiscoveredZone(zone));
   }
   @RPCSubscriber({method: 'DiscoveryService.discoveredHost'})
   public discoveredHost(host: Host): void {
-    this.store.dispatch(new DiscoveryStore.DiscoveredHost(host));
+    console.log(`DiscoverySubscriber.discoveredHost host:${host}`);
+
+    this.store.dispatch(new DiscoverStore.DiscoveredHost(host));
   }
   @RPCSubscriber({method: 'DiscoveryService.discoveredPort'})
   public discoveredPort(port: Port): void {
-    this.store.dispatch(new DiscoveryStore.DiscoveredPort(port));
+    this.store.dispatch(new DiscoverStore.DiscoveredPort(port));
   }
   @RPCSubscriber({method: 'DiscoveryService.discoveredService'})
   public discoveredService(service: Service): void {
-    this.store.dispatch(new DiscoveryStore.DiscoveredService(service));
+    this.store.dispatch(new DiscoverStore.DiscoveredService(service));
   }
 }