diff --git a/pom.xml b/pom.xml
index 7465dea..4ecc6c4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -50,7 +50,7 @@
         <dependency>
             <groupId>com.loafle.overflow</groupId>
             <artifactId>commons-java</artifactId>
-            <version>1.0.89-SNAPSHOT</version>
+            <version>1.0.90-SNAPSHOT</version>
         </dependency>
 
         <dependency>
diff --git a/src/main/java/com/loafle/overflow/central/module/infra/service/CentralInfraService.java b/src/main/java/com/loafle/overflow/central/module/infra/service/CentralInfraService.java
index 900a45f..a647f72 100644
--- a/src/main/java/com/loafle/overflow/central/module/infra/service/CentralInfraService.java
+++ b/src/main/java/com/loafle/overflow/central/module/infra/service/CentralInfraService.java
@@ -1,11 +1,15 @@
 package com.loafle.overflow.central.module.infra.service;
 
+import com.fasterxml.jackson.core.type.TypeReference;
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
 import com.loafle.overflow.central.commons.utils.PageUtil;
 import com.loafle.overflow.central.module.infra.dao.InfraDAO;
 import com.loafle.overflow.central.module.infra.dao.InfraHostDAO;
 import com.loafle.overflow.central.module.infra.dao.InfraServiceDAO;
 import com.loafle.overflow.central.module.infra.dao.InfraZoneDAO;
 import com.loafle.overflow.central.module.meta.service.CentralMetaCryptoTypeService;
+import com.loafle.overflow.central.module.meta.service.CentralMetaTargetServiceTypeService;
 import com.loafle.overflow.core.model.PageParams;
 import com.loafle.overflow.model.probe.Probe;
 import com.loafle.overflow.core.exception.OverflowException;
@@ -21,6 +25,7 @@ import com.loafle.overflow.model.infra.InfraZone;
 import com.loafle.overflow.model.meta.MetaCryptoType;
 import com.loafle.overflow.model.meta.MetaInfraType;
 import com.loafle.overflow.model.meta.MetaTargetHostType;
+import com.loafle.overflow.model.meta.MetaTargetServiceType;
 import com.loafle.overflow.model.meta.MetaTargetZoneType;
 import com.loafle.overflow.service.central.infra.InfraService;
 import com.loafle.overflow.service.central.probe.ProbeService;
@@ -33,11 +38,18 @@ import org.springframework.transaction.annotation.Transactional;
 import inet.ipaddr.IPAddress;
 import inet.ipaddr.IPAddressString;
 
+import java.io.ByteArrayInputStream;
+import java.io.IOException;
 import java.util.ArrayList;
+import java.util.Base64;
 import java.util.List;
+import java.util.zip.GZIPInputStream;
 
 @Service("InfraService")
 public class CentralInfraService implements InfraService {
+  @Autowired
+  private ObjectMapper objectMapper;
+
   @Autowired
   ProbeService probeService;
 
@@ -74,6 +86,9 @@ public class CentralInfraService implements InfraService {
   @Autowired
   CentralMetaCryptoTypeService metaCryptoTypeService;
 
+  @Autowired
+  CentralMetaTargetServiceTypeService metaTargetServiceTypeService;
+
   @Override
   public Infra regist(Infra infra) throws OverflowException {
     return this.infraDAO.save(infra);
@@ -189,6 +204,15 @@ public class CentralInfraService implements InfraService {
           String.format("MetaCryptoTypeKey[%s] is not valid", service.getMetaCryptoType().getKey()));
     }
 
+    if (null == service.getName()) {
+      throw new OverflowException("Name of service is not valid");
+    }
+
+    MetaTargetServiceType metaTargetServiceType = this.metaTargetServiceTypeService.readByKey(service.getName());
+    if (null == metaTargetServiceType) {
+      throw new OverflowException(String.format("MetaTargetServiceType[%s] is not valid", service.getName()));
+    }
+
     Probe probe = this.probeService.read(probeID);
     if (null == probe) {
       throw new OverflowException(String.format("ID[%d] of Probe is not valid", probeID));
@@ -247,6 +271,7 @@ public class CentralInfraService implements InfraService {
     com.loafle.overflow.model.infra.InfraService infraService = new com.loafle.overflow.model.infra.InfraService();
     infraService.setMetaInfraType(MetaInfraType.Enum.SERVICE.to());
     infraService.setProbe(probe);
+    infraService.setMetaTargetServiceType(metaTargetServiceType);
     infraService.setInfraHostPort(infraHostPort);
     infraService.setMetaCryptoType(metaCryptoType);
 
@@ -255,8 +280,29 @@ public class CentralInfraService implements InfraService {
 
   @Override
   @Transactional
-  public List<Infra> registDiscoverd(Long probeID, List<Host> hosts,
-      List<com.loafle.overflow.model.discovery.Service> services) throws OverflowException {
+  public List<Infra> registDiscoverd(Long probeID, String compressedHostsAndServices) throws OverflowException {
+    GZIPInputStream gis = null;
+    try {
+      byte[] compressed = Base64.getMimeDecoder().decode(compressedHostsAndServices);
+      ByteArrayInputStream bis = new ByteArrayInputStream(compressed);
+      gis = new GZIPInputStream(bis);
+    } catch (Exception e) {
+      throw new OverflowException("Cannot deflate", e);
+    }
+
+    List<Host> hosts = null;
+    List<com.loafle.overflow.model.discovery.Service> services = null;
+
+    try {
+      JsonNode node = this.objectMapper.readTree(gis);
+      hosts = this.objectMapper.readValue(node.get("hosts").traverse(), new TypeReference<List<Host>>() {
+      });
+      services = this.objectMapper.readValue(node.get("services").traverse(),
+          new TypeReference<List<com.loafle.overflow.model.discovery.Service>>() {
+          });
+    } catch (IOException e) {
+      throw new OverflowException("Cannot convert to json", e);
+    }
 
     List<Infra> infras = new ArrayList<>();