Full use custom business applications required by software developers to create a special environment, which later became the name of the "application server."Typically, this environment is integrated.In the case when we consider Vindovs server as the application, with which he will have to work, it is possible to use products created by means of Microsoft .NET Framework 3.0.Installing the application server assumes the role of his choice.It is a feature select services that support applications that are built to work through COM +, as well as the queuing of messages, Web services, and distributed transactions.
Professionals working in the field of IT technology, rather praised the benefits that application server.He copes with a broad spectrum of tasks.They include the effective development and management of business applications performance.In particular, the .NET Framework provides a simplified model for the creation of programs, as well as high-performance model performance server applications.Here it is allowed to use the Web service, as well as a function of matching the work of new applications with existing and infrastructure.
distinctive feature of the product from Microsoft is a simple and affordable in terms of understanding the installation wizard.The user can choose various services and facilities for running applications.But the program also includes an option for automatic installation of necessary funds.
In operation, application server encapsulates the lion's share of the business logic provided by a distributed application also provides access to the customer database.In other words, there is an association code and data in the object.The realization of the object is carried hidden from the user, and it is available only or the interface specification.With the object respectively interact only by means of this interface.
This platform is great cope with the placement of non-visual components, like the standard node, as well as a tool to access the source components and data providers.The variety of features and supported technologies allows the application works with a wide range of different objects.
is the responsibility of the remote data module is also charged with the implementation of the basic functions of the application server when working on a proposal to use the interface to customers, either directly or IAppServer his younger version.In this case, the remote data module is not enough without the required number of components providers TDataSetProvider.With these components packets are sent to the client application, or to be more precise, the components TdientDataSet.This provides access to the functions of the interface.
term "application server" got a huge spread in connection with the development of mobile Internet and the expansion of mobile software.It is taking as an example the problem to be solved at the level of mobile servers, can be illustrated as a fairly powerful applications run on restricted capabilities of mobile devices.Difficulties arose in the creation of applications due to limitations associated with a variety of brands and models of mobile devices.In order to resolve the difficulties encountered, it was decided to divide the application, designed for mobile devices apart.First, the client is engaged in representation of data on the shoulders of the second server, the problem lies with the organization of applied logic.As a result, the developer a mass of profitable opportunities to solve even the most difficult tasks.
