diff --git a/src/route/map.hpp b/src/route/map.hpp
new file mode 100644
index 0000000..9c9e6e8
--- /dev/null
+++ b/src/route/map.hpp
@@ -0,0 +1,101 @@
+#ifndef NLSR_MAP_HPP
+#define NLSR_MAP_HPP
+
+#include <iostream>
+#include <list>
+
+#include <ndn-cpp-dev/face.hpp>
+
+namespace nlsr {
+
+class Nlsr;
+
+class MapEntry
+{
+public:
+  MapEntry()
+    : m_router()
+    , m_mappingNumber(-1)
+  {
+  }
+
+  ~MapEntry()
+  {
+  }
+
+  MapEntry(std::string rtr, int mn)
+  {
+    m_router = rtr;
+    m_mappingNumber = mn;
+  }
+
+  std::string
+  getRouter() const
+  {
+    return m_router;
+  }
+
+  int
+  getMappingNumber() const
+  {
+    return m_mappingNumber;
+  }
+
+private:
+  std::string m_router;
+  int m_mappingNumber;
+};
+
+std::ostream&
+operator<<(std::ostream& os, MapEntry& mpe);
+
+class Map
+{
+public:
+  Map()
+    : m_mappingIndex(0)
+  {
+  }
+
+
+  void
+  addElement(std::string& rtrName);
+
+  void
+  createFromAdjLsdb(Nlsr& pnlsr);
+
+  std::string
+  getRouterNameByMappingNo(int mn);
+
+  int
+  getMappingNoByRouterName(std::string& rName);
+
+  void
+  reset();
+
+  std::list<MapEntry>&
+  getMapList()
+  {
+    return m_table;
+  }
+
+  int
+  getMapSize() const
+  {
+    return m_table.size();
+  }
+
+
+private:
+  bool
+  addElement(MapEntry& mpe);
+
+  int m_mappingIndex;
+  std::list<MapEntry> m_table;
+};
+
+std::ostream&
+operator<<(std::ostream& os, Map& map);
+
+} // namespace nlsr
+#endif //NLSR_MAP_HPP