dntg logo

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

Evaluation of ISPs to determine the best vendor given the business needs of the enterprise
Detailed analyses in areas such as network performance, security infrastructure, disaster recovery, support services and more
Evaluating risks relative to information security
Building an information security plan for the enterprise

Contextual Design

Observing prospective users’ activities and behaviors when performing tasks on competitor websites, with the goal of defining usability requirements for the to-be system
Development of Flow, Cultural, and Sequence diagrams to model the output of contextual inquiry observations

Requirements Elicitation and Analysis

Defining the scope of the system, choosing an elicitation approach/methodology, constructing questionnaires, identifying appropriate stakeholders
Produce system requirements and specifications and user requirements documentation
Representing requirements using UML modeling techniques

User Interface Design and Testing

Building a static HTML mock-up based on latest thought leadership relative to web-based user interface design techniques
Performing heuristic analysis (based on usability factors – e.g. ease-of-use, look-and-feel, and navigation)
Testing of usability of the developed user interfaces with prospective users

System Database Design

Design and build a logical database based on the output from requirements analysis
SQL Server, Oracle, MySQL, DB2

Application Architecture and Development

Create class, sequence and package diagrams for the system depicting domain objects, business logic packages, database packages, user interfaces (UI) and use case scenarios
Building web and desktop applications using Microsoft software with relational database technologies


Determine appropriate payment process and mechanisms for specific transaction-types
Evaluate the costs and benefits of different pay systems as they relate to the products offered and type of business
Evaluate security options available in different e-payment systems
PayPal, Google Checkout, online credit card processing (Visa, MasterCard, Discover, American Express)

Cisco Services Solutions

LAN/WAN Networking Solutions
IP Telephony
Wireless Networking Solutions

For inquires and free rate quotes, please contact us.

Contact Us