TDS provides a comprehensive range of application development services that enable organizations to achieve the power of applications to enhance customer experience. TDS’s Application Development encompasses comprehensive services and engagement models tailored to meet our client’s changing business needs. Our services are supported by deep industry expertise, supporting current technology and old legacy platforms transformations.
Our Application Development practice helps build robust architectures that can support 24/7 business availability to accommodate global customers and reduce development cycles to a minimum. We have years of experience in providing Application Development and Maintenance (ADM) solutions to organizations around the world. Our solutions have been addressing the needs of industries such as banking, financial services, insurance, telecom, retail, travel, healthcare, manufacturing, utilities, and the government.
“8D MODEL” is TDS Global’ proprietary delivery model for optimizing business processes and delivering application development services. The model incorporates best practices of global delivery, combining SEI CMM Level 3 software development processes and the Six Sigma approach for delivering mature application development services.
The 8D Model comprises of the different phases of a project.
Extracting the business requirements and scope of the work is done in this phase.
Specification of the task precisely describing the software to be developed is done in this phase. Most successful specifications are written to understand and fine-tune applications that were already well-developed.
The architecture of the software system is developed as an abstract representation of that system in this phase. This phase makes sure that the software system will meet the requirements of the product, as well as ensuring that future requirements can be addressed. The architecture step also addresses interfaces between the software system and other software products, as well as the underlying hardware or the host operating system.
Reducing a design to code using our development strategy is done in this phase.
Quality control processes are implemented in this phase
The application is demonstrated to end users at this phase and minor modifications are considered.
Documenting the internal design of software for the purpose of future maintenance and enhancement.
Maintaining and enhancing software to cope with newly discovered problems or new requirements is considered in this phase.