Hi have a very simple HttpChannel that I start listening on port 2500 -
pretty much a default implementation, using
WellKnownObjectMode.Singleton.
The problem is that when I Unregister the channel, I can still call

   I am working on a 3-tier archetecture project in which one layer is
interecting with database. One layer has all the business logic. One
contains GUI. To maintain transections I am sending Connection and
Transaction object 'ByRef' from business logic layer to database layer. Now

I am getting an strange error, "Return argument has an
invalid type", in a Remoting call and here is the trace:
    StackTrace   
"   at

I have several different dll's that I use in my asp.net development. One of
them is used for sending email, another creates a dropdown menu with various
service codes, there are others too. The plus side to these classes is that
it provides consistant info, and it also allows me ...

I get an exception while calling a Oracle function from my .NET project. It
is some problem in "deserialization method of the
System.Data.OracleClient.dll". Has anyone of you encountered any similar
error while calling any oracle method.

I have a remoting service started as
using System;
using System.Runtime.Remoting;
using System.Runtime.Remoting.Channels;

   In the current stage of our project I have to evaluate if the remoting
channels that ships with .Net are suitable for our project or if we need to
use a third party solution to have some extra functionnality.
   Does anyone has a list of third parties that rpovide remoting

I made a test program for one of our clients , that uses remoting  this
is workingf fine in my current configuaration
server ( buisness logic in a singleton object  )  , host and client
written in VB.NET

I need communication beween 2 process in an industriel environment where
the main factor is performances.
I'm new in this area and i know that beside the Remoting, it(s also
possible to manipulate sockets directly. So does any one knows what

We have an internal .Net remoting application that we are extending to the
WAN. The server is hosted in IIS 6 (Server 2003), uses the binary formatter,
and SSL for privacy. We do not use integrated authentication. Internally
performance is excellent. Performance in a WAN ...

I have a problem of remote communication between server (singleton) and
multiple remote clients.
Each client subsribes to events of the remote server.
The server throws events from time to time and clients receive it.

Looks like simple question, but I can't find an answer -
I'm trying to receive events from the remore object. But there is an
exception raises:
"Type System.DelegateSerializationHolder and the types derived from it (such

I am have written some code that creates an AppDomain so that I can
dynamically load and unload assemblies (typical plugin scenario).  It all
works fine if I call it from .NET code, but for some reason, if the wrapper
class that creates the AppDomain and creates the type is ...

I'm quite new to remoting, with few real world implementations. But since i
started reading about remoting I'm hooked up on this topic, really
interesting. I had a lot of book reading on this.
I have the following scenario:

Good day,
I have a c# program running as a service on a remote computer.  When
the service starts, it instantiates an instance of the class
cApplication.  cApplication and all classes that I built that are