How to send Data Transfer Objects across the network?

[Jean-Paul Calderone]

On Thu, 2 Oct 2008 14:45:12 -0700 (PDT), Daniel <daniel.watrous at gmail.com> wrote:
>Hello,
>
>I've been building a system that has need to send object data across
>the network.  The approach I've taken has been to build Data Transfer
>Objects, which just contain the attributes of the objects, and to
>pickle them and send them over a socket connection.
>
>As I get deeper this is a bit problematic, and so I was wondering if
>there is a package or framework that is already designed to do this?
>
>Again, all I need to do is serialize an object, send it somewhere
>where it is deserialized and processed after which a response object
>is serialized and sent back to the client to complete the transaction.
>

You might be interested in Perspective Broker:

http://twistedmatrix.com/projects/core/documentation/howto/pb-intro.html

Jean-Paul