diff --git a/src/zone.hpp b/src/zone.hpp
index a54c9a8..6b62580 100644
--- a/src/zone.hpp
+++ b/src/zone.hpp
@@ -21,18 +21,40 @@
 #define NDNS_ZONE_HPP
 
 #include "rr.hpp"
+#include "query.hpp"
+#include "response.hpp"
 
 namespace ndn {
 namespace ndns {
 
 class Zone {
+
 public:
+
+  Zone(const Name& name);
   Zone();
   virtual ~Zone();
 
-  const RR hasName(const std::string& key);
+  const Name& getAuthorizedName() const {
+    return m_authorizedName;
+  }
 
-};
+  void setAuthorizedName(const Name& authorizedName) {
+    m_authorizedName = authorizedName;
+  }
+
+  uint32_t getId() const {
+    return m_id;
+  }
+
+  void setId(uint32_t id) {
+    m_id = id;
+  }
+
+private:
+  uint32_t m_id;
+  Name m_authorizedName;
+};//class Zone
 
 } // namespace ndns
 } // namespace ndn