DNTG’s software consulting services cover the complete project lifecycle, including requirements gathering, project management, architecture, software development, quality assurance, training and support.
Network Infrastructure and Security
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Evaluation of ISPs to determine the best vendor given the business needs of the enterprise |
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Detailed analyses in areas such as network performance, security infrastructure, disaster recovery, support services and more |
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Evaluating risks relative to information security |
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Building an information security plan for the enterprise |
Contextual Design
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Observing prospective users’ activities and behaviors when performing tasks on competitor websites, with the goal of defining usability requirements for the to-be system |
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Development of Flow, Cultural, and Sequence diagrams to model the output of contextual inquiry observations |
Requirements Elicitation and Analysis
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Defining the scope of the system, choosing an elicitation approach/methodology, constructing questionnaires, identifying appropriate stakeholders |
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Produce system requirements and specifications and user requirements documentation |
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Representing requirements using UML modeling techniques |
User Interface Design and Testing
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Building a static HTML mock-up based on latest thought leadership relative to web-based user interface design techniques |
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Performing heuristic analysis (based on usability factors – e.g. ease-of-use, look-and-feel, and navigation) |
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Testing of usability of the developed user interfaces with prospective users |
System Database Design
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Design and build a logical database based on the output from requirements analysis |
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SQL Server, Oracle, MySQL, DB2 |
Application Architecture and Development
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Create class, sequence and package diagrams for the system depicting domain objects, business logic packages, database packages, user interfaces (UI) and use case scenarios |
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Building web and desktop applications using Microsoft software with relational database technologies |
EPayments
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Determine appropriate payment process and mechanisms for specific transaction-types |
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Evaluate the costs and benefits of different pay systems as they relate to the products offered and type of business |
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Evaluate security options available in different e-payment systems |
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PayPal, Google Checkout, online credit card processing (Visa, MasterCard, Discover, American Express) |
Cisco Services Solutions
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LAN/WAN Networking Solutions |
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IP Telephony |
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Security |
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Wireless Networking Solutions |
For inquires and free rate quotes, please contact us.