Re: VB 2005 and Three Tier Solution Development



Bob,

> Doke, Satzinger et al describe a three tier application as having a
> User Interface ( aka Presentation Tier)
> Web Server ( aka Busines Logic)
> Data Base Server ( aka DBMS)

This is exactly as ASPNET is working in it standard way.
The webbrowser accessing the given HTML code created by the applications as
the UI
The Dll on the webserver created by te application accessing all commands
from the UI
The DataBase server.

However a window forms application is build as a two tier, and I see not any
reason any more to use the three tier for that while I saw in past enormous
advantages.

Althouhg when you have a lot of sources for your data, than you can start
thinking of one single entry point.

Just my thought,

Cor


.



Relevant Pages

  • RE: C++ Garbage Collector on VMS?
    ... And HW is usually not a problem in th app tier. ... One for App server, one for DB. ... Tiers were a great concept when HW could not keep up with the processing required by each tier and network speeds were slow and unreliable. ... In small to medium app environments, ...
    (comp.os.vms)
  • [Full-disclosure] Re: Full-Disclosure Digest, Vol 5, Issue 43
    ... We are using a Proxy server but it ask for NTLM authorization. ... AKA> NTLM HTTP Authentication ...
    (Full-Disclosure)
  • [Full-disclosure] NTLM authorization.
    ... We are using a Proxy server but it ask for NTLM authorization. ... AKA> NTLM HTTP Authentication ...
    (Full-Disclosure)
  • Re: Implementing a 3-tier client-server system
    ... Thanks Tobes. ... > single server. ... You could create a dedicated middle tier ... >> Applicaion server and use the DLL in the Front End project. ...
    (microsoft.public.dotnet.framework.windowsforms)
  • Re: n-Tier development
    ... What does it change when I communicate on whatever line to a middle Tier ... how small it is and what protocoll to detect if it is for the right client ... [App Server ] ... >>> pooling and stuff like that you'll need to run them in IIS or Windows ...
    (microsoft.public.dotnet.general)