diff --git a/lib/netstd/Thrift/Server/TServer.cs b/lib/netstd/Thrift/Server/TServer.cs
index 3a70c07..b351913 100644
--- a/lib/netstd/Thrift/Server/TServer.cs
+++ b/lib/netstd/Thrift/Server/TServer.cs
@@ -45,8 +45,8 @@
         {
             ProcessorFactory = processorFactory ?? throw new ArgumentNullException(nameof(processorFactory));
             ServerTransport = serverTransport;
-            InputTransportFactory = inputTransportFactory ?? throw new ArgumentNullException(nameof(inputTransportFactory));
-            OutputTransportFactory = outputTransportFactory ?? throw new ArgumentNullException(nameof(outputTransportFactory));
+            InputTransportFactory = inputTransportFactory ?? new TTransportFactory();
+            OutputTransportFactory = outputTransportFactory ?? new TTransportFactory();
             InputProtocolFactory = inputProtocolFactory ?? throw new ArgumentNullException(nameof(inputProtocolFactory));
             OutputProtocolFactory = outputProtocolFactory ?? throw new ArgumentNullException(nameof(outputProtocolFactory));
             Logger = logger; // null is absolutely legal
@@ -84,4 +84,4 @@
             }
         }
     }
-}
\ No newline at end of file
+}
diff --git a/lib/netstd/Thrift/TApplicationException.cs b/lib/netstd/Thrift/TApplicationException.cs
index 50f65d6..9c86898 100644
--- a/lib/netstd/Thrift/TApplicationException.cs
+++ b/lib/netstd/Thrift/TApplicationException.cs
@@ -44,7 +44,7 @@
         private const int MessageTypeFieldId = 1;
         private const int ExTypeFieldId = 2;
 
-        protected ExceptionType Type;
+        public ExceptionType Type { get; private set; }
 
         public TApplicationException()
         {
diff --git a/lib/netstd/Thrift/Transport/Client/TBufferedTransport.cs b/lib/netstd/Thrift/Transport/TBufferedTransport.cs
similarity index 96%
rename from lib/netstd/Thrift/Transport/Client/TBufferedTransport.cs
rename to lib/netstd/Thrift/Transport/TBufferedTransport.cs
index b8b5f53..c648f5c 100644
--- a/lib/netstd/Thrift/Transport/Client/TBufferedTransport.cs
+++ b/lib/netstd/Thrift/Transport/TBufferedTransport.cs
@@ -20,7 +20,7 @@
 using System.Threading;
 using System.Threading.Tasks;
 
-namespace Thrift.Transport.Client
+namespace Thrift.Transport
 {
     // ReSharper disable once InconsistentNaming
     public class TBufferedTransport : TTransport
@@ -31,6 +31,14 @@
         private readonly TTransport _transport;
         private bool _isDisposed;
 
+        public class Factory : TTransportFactory
+        {
+            public override TTransport GetTransport(TTransport trans)
+            {
+                return new TBufferedTransport(trans);
+            }
+        }
+
         //TODO: should support only specified input transport?
         public TBufferedTransport(TTransport transport, int bufSize = 1024)
         {
diff --git a/lib/netstd/Thrift/Transport/Client/TFramedTransport.cs b/lib/netstd/Thrift/Transport/TFramedTransport.cs
similarity index 95%
rename from lib/netstd/Thrift/Transport/Client/TFramedTransport.cs
rename to lib/netstd/Thrift/Transport/TFramedTransport.cs
index 7b764df..59963f1 100644
--- a/lib/netstd/Thrift/Transport/Client/TFramedTransport.cs
+++ b/lib/netstd/Thrift/Transport/TFramedTransport.cs
@@ -20,7 +20,7 @@
 using System.Threading;
 using System.Threading.Tasks;
 
-namespace Thrift.Transport.Client
+namespace Thrift.Transport
 {
     //TODO: check for correct implementation 
 
@@ -35,6 +35,14 @@
 
         private bool _isDisposed;
 
+        public class Factory : TTransportFactory
+        {
+            public override TTransport GetTransport(TTransport trans)
+            {
+                return new TFramedTransport(trans);
+            }
+        }
+
         public TFramedTransport(TTransport transport)
         {
             _transport = transport ?? throw new ArgumentNullException(nameof(transport));
diff --git a/lib/netstd/Thrift/Transport/TTransportException.cs b/lib/netstd/Thrift/Transport/TTransportException.cs
index 7469b8b..760a178 100644
--- a/lib/netstd/Thrift/Transport/TTransportException.cs
+++ b/lib/netstd/Thrift/Transport/TTransportException.cs
@@ -32,7 +32,7 @@
             Interrupted
         }
 
-        protected ExceptionType ExType;
+        public ExceptionType ExType { get; private set; }
 
         public TTransportException()
         {