Questions tagged [multi-tier]

In software engineering, multi-tier architecture (often referred to as n-tier architecture) is a client–server architecture in which presentation, application processing and data management functions are physically separated

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Renew SSL certificates on huge number of machines

I'm using SSL certificates in a client-server application; both the client and the server are using 2 certificates that will expire soon. Normally, you'd just replace the certificates with new ones, but this cannot happen at once because of the huge…
Florin M
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Google App Engine: Orchestrating Multiple Apps to Deliver a Composite Service

To my knowledge, GAE does not allow you to upload different Java apps (WARs) to different instances and have them all be part of the same "GAE app". However, it would be nice to have a modularized architecture, where I have a main web app a multiple…
IAmYourFaja
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Name of an intermediary class that represents the data in another class

Is there a standard name for a class meant to represent another class, but keeping it distinct; An example should help illustrate: say my business layer has access to an object of class such as .NET's System.Diagnostics.Process which contains a lot…
Matt
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Can we skip/bypass the intermediate layers in multi tier architecture

I am working on the project in which we have layered architecture in the following sequence Web layer (ASP.NET MVC) -> WCF Services -> Business layer -> Data layer (Entity Framework) -> Database (SQL SERVER) The web layer is hosted in one web…
Ashish Shukla
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Team foundation. building a solution with multi tier projects, DLL and Telerik controls

I have a website (WSPs) developed with ASP.net, and 3 projects (BLL/DAL/DTO). I also use Telerik controls. My build is failing in TFS, and I suspect it is because I am not referencing the projects and the Telerik dlls properly. When I added the…
Anne
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How to install MS Dynamics CRM 2013 on 2 tiers (App + DB)?

I need to install MS Dynamics CRM 2013 on two tiers. I have two VMs and I want to install the database of the CRM on one instance and the app of the CRM on the other instance. Kindly guide me how can this be done. Regards, F. Ali
geekstudent
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How to use enums in Interfaces?

So we have Order which is Logic and IOrderData which connects the View and the Logic when it comes to data like properties. Order has properties of enums PayMethod and OrderStatus. How do I make properties of PayMethod and OrderStatus in IOrderData…
zhrgci
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TClientDataSet / MIDAS.DLL stopped to work

I use TCLientDataSet often to store local data, using the SaveToFile and LoadFromFile methods. Everything always worked fine, but somehow now it has stopped to work. When i call SaveToFile method, no exception is generated, BUT nothing is saved as…
delphirules
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Pass "this" object by reference in C#

I need to pass the this object by reference in C#. But as you know this is not possible. I have a multi-tier application. In a nutshell, the DAL is getting Data from a web service in JSON Format. The JSON data has to be converted in Business-Layer…
CodeLover
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