They are Client/Server Windows model and Client/Server Web model with ActiveX Form Technology. This multi- tiered application software can be made in two model. The second is server application which provides application services, and the third is database server which provides database services. The first is client application which provides presentation services.
The multi- tiered application is partitioned into thirds. The software is made by using Delphi 4 Client/Server Suite and Microsoft SQL Server V. The multi- tiered client/server architecture provides a good resolution to solve these problems that using DCOM technology. PENERAPAN ARSITEKTUR MULTI- TIER DENGAN DCOM DALAM SUATU SISTEM INFORMASIĭirectory of Open Access Journals (Sweden)įull Text Available Information System implementation using two- tier architecture result lack in several critical issues : reuse component, scalability, maintenance, and data security. Component- based architectures are extremely well-suited for creating scalable and flexible three- tier Client/Server systems because the data and business logic are encapsulated within objects, allowing them t. There are numerous technologies available to build and implement such a system.
The Naval Security Group currently requires a modem architecture to merge existing command databases into a single Enterprise Information System through which each command may manipulate administrative data. Design and implementation of an enterprise information system utilizing a component based three- tier client/server database system
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