diff --git a/include/ndn-cpp/transport/tcp-transport.hpp b/include/ndn-cpp/transport/tcp-transport.hpp
index 4be0144..e54516a 100644
--- a/include/ndn-cpp/transport/tcp-transport.hpp
+++ b/include/ndn-cpp/transport/tcp-transport.hpp
@@ -19,51 +19,14 @@
   
 class TcpTransport : public Transport {
 public:
-  /**
-   * A TcpTransport::ConnectionInfo extends Transport::ConnectionInfo to hold the host and port info for the TCP connection.
-   */
-  class ConnectionInfo : public Transport::ConnectionInfo {
-  public:
-    /**
-     * Create a ConnectionInfo with the given host and port.
-     * @param host The host for the connection.
-     * @param port The port number for the connection. If omitted, use 6363.
-     */
-    ConnectionInfo(const char *host, unsigned short port = 6363)
-    : host_(host), port_(port)
-    {
-    }
-
-    /**
-     * Get the host given to the constructor.
-     * @return A string reference for the host.
-     */
-    const std::string& 
-    getHost() const { return host_; }
-    
-    /**
-     * Get the port given to the constructor.
-     * @return The port number.
-     */
-    unsigned short 
-    getPort() const { return port_; }
-    
-    virtual 
-    ~ConnectionInfo();
-    
-  private:
-    std::string host_;
-    unsigned short port_;
-  };
-
-  TcpTransport();
+  TcpTransport(const char *host, unsigned short port = 6363);
   
   /**
    * Connect according to the info in ConnectionInfo, and processEvents() will use elementListener.
    * @param connectionInfo A reference to a TcpTransport::ConnectionInfo.
    * @param elementListener Not a shared_ptr because we assume that it will remain valid during the life of this object.
    */
-  virtual void connect(const Transport::ConnectionInfo& connectionInfo, ElementListener& elementListener);
+  virtual void connect(ElementListener& elementListener);
   
   /**
    * Set data to the host
@@ -91,8 +54,11 @@
   ~TcpTransport();
   
 private:
-  ptr_lib::shared_ptr<struct ndn_TcpTransport> transport_;
+  std::string host_;
+  unsigned short port_;
+
   bool isConnected_;
+  ptr_lib::shared_ptr<struct ndn_TcpTransport> transport_;
   // TODO: This belongs in the socket listener.
   ptr_lib::shared_ptr<struct ndn_BinaryXmlElementReader> elementReader_;
 };
diff --git a/include/ndn-cpp/transport/transport.hpp b/include/ndn-cpp/transport/transport.hpp
index 5a23027..80d41b2 100644
--- a/include/ndn-cpp/transport/transport.hpp
+++ b/include/ndn-cpp/transport/transport.hpp
@@ -17,20 +17,12 @@
 class Transport {
 public:
   /**
-   * A Transport::ConnectionInfo is a base class for connection information used by subclasses of Transport.
-   */
-  class ConnectionInfo { 
-  public:
-    virtual ~ConnectionInfo();
-  };
-  
-  /**
    * Connect according to the info in ConnectionInfo, and processEvents() will use elementListener.
    * @param connectionInfo A reference to an object of a subclass of ConnectionInfo.
    * @param elementListener Not a shared_ptr because we assume that it will remain valid during the life of this object.
    */
   virtual void 
-  connect(const Transport::ConnectionInfo& connectionInfo, ElementListener& elementListener);
+  connect(ElementListener& elementListener) = 0;
   
   /**
    * Set data to the host
@@ -38,9 +30,9 @@
    * @param dataLength The number of bytes in data.
    */
   virtual void 
-  send(const uint8_t *data, size_t dataLength);
+  send(const uint8_t *data, size_t dataLength) = 0;
   
-  void 
+  inline void 
   send(const std::vector<uint8_t>& data)
   {
     send(&data[0], data.size());
@@ -57,7 +49,7 @@
   processEvents() = 0;
 
   virtual bool 
-  getIsConnected();
+  getIsConnected() = 0;
   
   /**
    * Close the connection.  This base class implementation does nothing, but your derived class can override.
diff --git a/include/ndn-cpp/transport/udp-transport.hpp b/include/ndn-cpp/transport/udp-transport.hpp
index ea38496..39dfbe2 100644
--- a/include/ndn-cpp/transport/udp-transport.hpp
+++ b/include/ndn-cpp/transport/udp-transport.hpp
@@ -20,43 +20,11 @@
 class UdpTransport : public Transport {
 public:
   /**
-   * A UdpTransport::ConnectionInfo extends Transport::ConnectionInfo to hold the host and port info for the UDP connection.
+   * Create a UdpTransport with the given host and port.
+   * @param host The host for the connection.
+   * @param port The port number for the connection. If omitted, use 6363.
    */
-  class ConnectionInfo : public Transport::ConnectionInfo {
-  public:
-    /**
-     * Create a ConnectionInfo with the given host and port.
-     * @param host The host for the connection.
-     * @param port The port number for the connection. If omitted, use 6363.
-     */
-    ConnectionInfo(const char *host, unsigned short port = 6363)
-    : host_(host), port_(port)
-    {
-    }
-
-    /**
-     * Get the host given to the constructor.
-     * @return A string reference for the host.
-     */
-    const std::string& 
-    getHost() const { return host_; }
-    
-    /**
-     * Get the port given to the constructor.
-     * @return The port number.
-     */
-    unsigned short 
-    getPort() const { return port_; }
-    
-    virtual 
-    ~ConnectionInfo();
-
-  private:
-    std::string host_;
-    unsigned short port_;
-  };
-
-  UdpTransport();
+  UdpTransport(const char *host, unsigned short port = 6363);
   
   /**
    * Connect according to the info in ConnectionInfo, and processEvents() will use elementListener.
@@ -64,7 +32,7 @@
    * @param elementListener Not a shared_ptr because we assume that it will remain valid during the life of this object.
    */
   virtual void 
-  connect(const Transport::ConnectionInfo& connectionInfo, ElementListener& elementListener);
+  connect(ElementListener& elementListener);
   
   /**
    * Set data to the host
@@ -96,8 +64,11 @@
   ~UdpTransport();
   
 private:
-  ptr_lib::shared_ptr<struct ndn_UdpTransport> transport_;
+  std::string host_;
+  unsigned short port_;
+
   bool isConnected_;
+  ptr_lib::shared_ptr<struct ndn_UdpTransport> transport_;
   // TODO: This belongs in the socket listener.
   ptr_lib::shared_ptr<struct ndn_BinaryXmlElementReader> elementReader_;
 };