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Architecture & Design
Software architecture and design form the blueprint of a software system that outlines its composition and functionality. At 3Nexus, architecture and design steps are taken in great detail prior to the development process. We analyze the specific requirements, determine the components required to build the system, and provide supportive measures over the project execution cycle. Our software architects and designers are seasoned professionals with deep knowledge and experience in executing enterprise projects. We identify all aspects of the scalability and functionality of a project before designing your software system and assemble the architectural elements in well-chosen forms to satisfy the major functionality and performance requirements of the system. Our exposure to advanced technologies and tools allow us to select the most perfect solution for your project. Whether your project technologies include J2EE, .Net, SOA, XML, CORBA, or multiple integrated COTS products, 3Nexus team can effectively architect and design enterprise projects like yours.
Our Deliverables
Depending on the requirement of the project and availability, 3Nexus' deliverables could include but are not limited to the followings:
- Product or Technology Prototypes
- Customized or COTS Framework
- Software Architecture Document
- Software Design Guideline
- Software Development Guideline
- UML model
- Preliminary Design Document (PDD)
- Software Design Document (SDD)
Use Case Diagram
Use Case Diagram depicts the relationships among the use cases and the actors within a system. It helps the stakeholders understand the nature and scope of the development project. These diagrams are used for providing an overview as well as for modeling the analysis of the usage requirements for a system. |
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Business Process Diagram
Business Process Diagram is based on graphical flowcharts and models of business process operations. While a number of business processes are depicted on a single Diagram, the processes that are related are combined to make it easy to comprehend. Business Process Diagrams are used to represent complex process semantics in business process management. |
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Activity Diagram
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Activity Diagram shows the workflows of components in a system. It shows the sequence of activities performed in the system to describe the state of activities. Activity diagrams are used for modeling the workflow behviour of the system being designed and for analyzing a use case by describing the type of action required and its time of occurrence with complex sequential algorithm. |
Class Diagram
Class Diagram shows the static view of a model or a part of it, and describes the attributes and behavior of the model. It illustrates the classes and interfaces of the system, their interrelationships and their attributes. Class diagrams are used for analyzing the requirements in the form of conceptual/analysis model, for depicting the design of object-oriented or object-based software in detail, and understand domain concepts in the form of domain model. |
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Sequence Diagram
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Sequence Diagram visually describes the logical flow of a system. It focuses on identifying the behavior within the system and enables the developer to document and validate the logic. Sequence diagrams are important design-level models used to show the interactions between objects within a system in sequential order. |
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