I have an application with several web services. They all connect to an
Oracle database to retreive/save data. Some methods return datasets
containning English and/or Arabic data. All these methods work fine most of
the time, but sometimes I receive the following error:

  I often see two instances of my ASP.NET web service loaded on 2003
server. It seems while one, the first, instance is loaded and being used,
another instance is loaded too from another instance of ASP.NET worker
process. I've disabled ASP.NET automatic/idle time recycling, etc. ...

I'm trying to communicate with a webservice using kerberos authentication
(WSE3). Servers are under Windows 2003. Unfortunatly I allways get this error:
Message:
"WSE910: An error happened during the processing of a response message, and

What is the suggest approach to have a custom policy assertion that can be
applied to specific operations on the web service in WSE 3.0?

I am using VS2005 and .NET 2.0
I have a WebMethod that accept a typed data table. I realized that whatever
rows that client sends to the SOAP server through the datatable, the
webmethod received an empty datatable!!

I'm hoping someone can help me with this question:
I'm building a winforms .net application which is going to use a web  
service with https. I have a certificate protected in a  biometric  
smart-card and the firt time i call the web-service i have to use my  

We are attempting to make a request to a web service (we will refer to it as
XXXServices) hosted on a Web Logic server from a C# SOAP client.  The server
responds with a 401 Unauthorized error (that appears in plain text), and
causes the client to crash.  This C# code has been ...

Is there HTTP connection limit of 2 simultaneous connections in webservices?
For example what hapens if you use webservices form ASP.NET web application?
Presumably ASP.NET is webservices client to some remote server. Does that
mean that the requests would be compete over those 2 ...

I have a WebApplication which is consuming a WebService.
Basically the problem I am facing is such that everything is working fine
when I am developing on my local machine. Then I do "Copy Project" from
withing the VS2003 to copy the project to a shared webserver. My project

I'm writing a web method which calls a COM+ method, which I need to
call with the user that logged on to windows and invoked the WebMethod
(impersonation).
Simple impersonation works (impersonte=true in web.config) - however, i

I know these aren't necessarily mutually exclusive, but I want to evaluate
them against each other as web service security solutions. I'm pretty
familiar with WSE 3.0, but I'm not a networking guy. Can someone discuss the
advantages or disadvantages of using WSE 3.0 vs. VPNs as a ...

I have 2 versions of a C# 1.1 web service that emit different WSDL, and
I would like to know what I may have done to cause this change, and
what effect it might have on my client apps.
The original verison's WSDL contains sections for each web service

Hello all,
I have a requirement to to return a XML response for incoming posts to my
webservice. In addition, I can not write out to a file. I must process this
in memory. The XML response must be as follows

We need to invoke a webservice method that will call an sp that may run
up to 1 hour so we want to start the sp then let the client continue
working.  I have read about the OneWay:=true but calling the webservice
it seems to still wait until the service is finished before returning

I will soon be asked to develop an app that calls xml over http.
Its a MYSQL database on linux.
I guess this means making a call to a webservice that the dba/developer
provides ?