Re: Upload/Download Files Via WS

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From: Abhay (Abhay_at_discussions.microsoft.com)
Date: 11/10/04 

Date: Wed, 10 Nov 2004 08:20:02 -0800

 want to create a webservice which will be used for uploading the file to the
server hosting the Web service.
I have seen some sample but of no use.
Note :

1. I want to upload file upto 50 MB ? This is possible with DIME/WSE. but
this will be achieved
using Chunking ? how can I achieve Chunking in my application is it inbuilt
feature or I have to write the complete code for this ?
2. I am using WSE 1.0 with .net 1.1
what is the best approach to achieve this ?
If any body have implemented ? plz do send some sample code .
Thanks in advance
Abhay

"Klaus H. Probst" wrote:

> WS-Attachments (nee DIME) work very well in this scenario -better than
> simple byte arrays on web methods. You can get DIME support if you install
> the WSE2 SDK. Just remember to keep your upload sizes below 4MB at a time.
> The whole thing breaks down once you go past 3.8MB or so.
>
> --
>
> Klaus H. Probst, MVP
> http://www.vbbox.com/
>
>
> "Demetri" <Demetri@discussions.microsoft.com> wrote in message
> news:7C47F103-04D8-4403-9E3E-F0241D3B8B8D@microsoft.com...
> > Hello,
> >
> > I'm involved in developing an application which has the need to transfer
> > files automtically once a laptop is connected back to the network. The
> > application i'm developing will automatically realize the network is
> > available and thus pass a file to a web service that will know what to do
> > with the file.
> >
> > My question is what is the best way to transfer a file via a web service
> > that my application will consume to invoke transfer's either way (upload
> or
> > download)?
> >
> > And what sort of security is best? Security is a concern - would not want
> > sneaky people intercepting the information.
> >
> > Thanks for any opinions or input on approaching a solution to this.
> > --
> > -Demetri
>
>
>

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