المرونة :تمنح هذه المعمارية مرونة ع

المرونة :

تمنح هذه المعمارية مرونة عالية للنظام بحيث يصبح قابل للتمدد بسهولة مع المحافظة على البناء المتين، بالإضافة إلى سهولة إجراء التعديلات على إحدى الطبقات دون أن تتأثر بقية الطبقات ،

إمكانية إعادة الاستخدام :

بحيث يمكن ان نستخدم بعض الوحدات البرمجية بأكثر من مشروع أو أكثر من نظام فالتوجه الحديث في هندسة البرمجيات هو بناء وحدات برمجية عامة أو خدمات تؤدي مهام معينة بأفضل صورة ويتكون النظام وفقاً لهذا المفهوم من مجموعة من الخدمات المتعاونة والمتكاملة مع بعضها البعض لتحقيق اهداف معينة

إمكانية الفصل الفيزيائي بين الطبقات :

حديثا في المشاريع الضخمة يكون هناك فصل فيزيائي بين طبقات النظام أي توضع كل طبقة على مخدم منفصل أو عدة مخدمات وذلك بهدف توزيع المهام على عدة سيرفرات من أجل تحسين الأداء فصرنا نرى مخدم منطق العمل ومخدم قاعدة البيانات ومخدم التطبيق وغالبا ما يكون ويب سيرفر وقد دعمت شركة أوراكل هذه المعمارية بقوة .

الأداء :

حيث أن المهمة يتم تنفيذها من قبل عدة طبقات وأحيانا عدة مخدّمات مما أدى إلى تحسين الأداء وهذا التحسين ممكن أن يكون مستمراً فمع تقادم النظام من الممكن أن يظهر انخفاض اداء إحدى مهام النظام نتيجة زيادة عدد العملاء ويمكن حل هذه المشكلة من خلال عزل الخدمة أو الوحدات البرمجية التي تقوم بهذه المهمة على مخدم منفصل مما يسمح بتحسين أداء المهمة دون التأثير على باقي أجزاء النظام .

سهولة الصيانة :

اصبح من السهل تحديد المشاكل والأخطاء بالإضافة إلى إمكانية الاستجابة الطارئة لها .

النتائج (الإنجليزية) 1:

Flexibility:This architecture high flexibility of the system so that it becomes unreadable to stretch easily while maintaining the solid construction, easy adjustments on one layer without affecting the rest of the classes,Reusability:So we could use some more modules or more modern orientation system in software engineering is building public software or services units perform certain tasks better and according to this concept system consists of a set of cooperating services and integrated with each other to achieve specific goalsPossibility of physical separation between the layers: Newly in big projects there is a physical separation between the layers of the system which placed each layer on a separate server or several servers to distribute tasks on multiple servers to improve performance, we see business logic server and application server and database server is often a Web surfer and Oracle has supported this architecture.Performance:Where the task is performed by several layers and sometimes several servers resulting in improved performance and this improvement could be continuous with the applicability of the system can show a degradation system functions as a result of increasing the number of customers and can solve this problem by isolating the service modules that do this job on a separate server, allowing to improve the task without affecting the rest of the system.Easy maintenance:It is easy to identify problems and bugs in addition to the possibility of emergency response.

النتائج (الإنجليزية) 2:

Flexibility: give these architectural high flexibility of the system so that it becomes an Expansive easily while maintaining the building a solid addition to the ease of making modifications to one of the classes without the rest of the classes affected, the possibility of re - use: so that we could use some of the software modules by more than a project or more than modern software engineering the orientation system is to build software modules General or services perform certain best picture of the functions of the system consists according to this concept of a group of cooperating and integrated services with each other to achieve certain goals of the possibility of physical separation between the classes: newly in large projects there will be a physical separation between system layers which each layer placed on a separate server or multiple servers with the aim of distribution of tasks on multiple servers to improve the performance we turned into see the server business logic and server database and server application is often a web surfer has Oracle this architectural company strongly supported. performance: since the the task is performed by several layers before and sometimes several servers resulting in improved performance and this improvement possible be continuous With the aging of the system it is possible that the decline in the performance of a system tasks appear as a result of increasing the number of customers and can solve this problem by isolating the service or software modules that are this task on a separate server , allowing the improvement of the performance of the job without affecting the rest of the parts of the system. ease of maintenance: it's easier to identify problems and errors in addition to the possibility of its emergency response.

النتائج (الإنجليزية) 3:

Flexibility:This architecture gives high flexibility of system so that it is easily to be extended while maintaining robust construction, in addition to easily make adjustments to one of the layers without affecting the the remaining classesThe possibility of reuse.So can use some software modules for more than one or more of the moving in modern software engineering is to build generic software modules or services performed. Given the best image of the system according to the concept of a group of collaborating services and integrated with each other to achieve certain goals.The possibility of the physical separation between the classes.In the large-scale projects have a physical separation between the layers which each layer placed on a separate server or multiple servers in order to distribute tasks on multiple servers in order to improve the performance, we turned into our business logic server database Wmkhdm Wmkhdm often is a web application server, the architecture is strongly supported by Oracle.Performance:As the task is executed by several layers, sometimes several Mkhdamat resulting in improved performance, this optimization can be continuous with the aging of the possible it shows low performing one of the tasks of system as a result of the increase in the number of clients can solve this problem by isolating the servers or software modules that perform this task on the server. Separately, allowing for better task performance without affecting the rest of the system.Ease of maintenance.It is easy to identify the problems and errors in addition to the ability to emergency response.