tags:

views:

12

answers:

0
Q: 

Webservice Passthrough FrontEnd -> BackEnd

Hi,

We got a Citrix Environment with some databases, a frontend netwerk with local machines and a backend network on a shared AD-Domain.

The frontend-servers cannot access the database-servers in the backend.

I would like to build a webservice in the backend to access some data on the database-servers. On the frontend, I would like to have a webservice that redirects (or other technique) stuff to the internal webservice.

I don't want to open the SQL port between Frontend & Backend but I'm willing to open the port 144 between frontend IIS and backend IIS.

Any idea's how I should implement this?

Regards, Sven Peeters

related questions

Displaying Version Information in a Web Service
Example Web Service
SoapException: Root element is missing occurs when .NET web service called from Flex
Best practice for webservices
What is your preferred method of sending complex data over a web service?
.Net - Returning DataTables in WCF
Is it possible to return objects from a WebService?
How much extra overhead is generated when sending a file over a web service as a byte array?
Returning Large Results Via a Webservice
File Uploads via Web Services
best way to persist data in .NET Web Service
What is the difference between an endpoint, a service, and a port when working with webservices?
Calling REST web services from a classic asp page
Best way to write a RESTful service "client" in .Net?
Where can I find some good WS-Security introductions and tutorials?
ASP.NET Web Service Results, Proxy Classes and Type Conversion
Web Services -- WCF vs. Standard
C# WCF Service - Backward compatibility issue
Document or RPC based web services
How to easily consume a web service from PHP
Timer-based event triggers
How to pass enumerated values to a web service
Homegrown consumption of web services
How do I print an HTML document from a web service?
How do I fill a DataSet or a DataTable from a LINQ query resultset ?