Automated processes: Efficiency and quality in fibre rollout

In fibre rollout projects, precise management, clear progress monitoring and complete documentation are essential for successful implementation. A leading provider in this field was faced with the task of modernising inefficient processes and simplifying workflows. 7P developed a bespoke software solution that made internal processes more efficient and created the basis for higher quality and transparency. Through the use of modern technologies and automated testing, sustainable process optimisations were achieved and scalability for future requirements was ensured.
Telecommunications

Starting Point: Complex processes require automated solutions

The company faced a number of challenges. Manual processes in administration and documentation often led to errors that slowed down project execution. Different tools and data sources made it difficult to monitor progress consistently and made the processes error-prone.

In addition, the complexity of the systems landscape was a central problem. Different systems were linked and influenced each other. Changes in one system could have unforeseen effects on other systems, which impaired stability and scalability.

The customer was looking for a solution that would solve existing problems and future-proof the entire development process through automation.

Solution: Customised applications, agile methodology and structured testing

To meet the customer’s complex requirements, we combined innovative systems with an agile development methodology and a comprehensive testing process. This holistic approach ensured that the solution was efficient, flexible and scalable in the long term.

Individual systems for central processes

Based on the customer’s requirements, three systems were developed as the foundation of the solution to optimise central processes in fibre rollout.

  • PLM: A project management tool for organising and monitoring all fibre rollout projects. It enables seamless planning and control of construction phases.
  • OMP: A monitoring tool that tracks progress in real time. Bottlenecks and delays can thus be identified and rectified at an early stage.
  • AR: A register that precisely documents all completed connections and improves traceability.

Iterative development through agile methodology

Development followed an agile approach (Scrum), which ensured close cooperation with the customer. After a detailed requirements analysis, initial prototypes were created, tested in short iterations and continuously refined.

This iterative approach made it possible to continuously improve the solution and adapt it flexibly to new requirements.

Comprehensive testing strategy for optimal software quality

To ensure high software quality, a comprehensive testing process was implemented. It combined automated and manual tests and covered all important aspects of functionality:

  • Test planning: Precise test plans were created based on the project requirements to cover all relevant scenarios.
  • Manual and automated testing: Systematic end-to-end testing and automated regression testing ensured that all functions worked flawlessly.
  • Bug fixing and retesting: Any bugs that were found were quickly fixed and retested.
  • Integration testing: After all components had been implemented, the overall performance of the solution was comprehensively tested.

Technologies used

Specialised tools and technologies were used for development and quality assurance:

  • Parasoft: Automation of regression tests
  • Postman: API testing
  • JIRA XRAY: Test management
  • Confluence: Documentation
  • GitLab: Version control
  • PuTTy: Connection to remote servers
  • DBViewer: Database viewing and management
  • MySQL: Database management

Result: Quality, efficiency and scalability: automated processes make all the difference

Automated processes make the difference

The automation and optimisation of processes yielded measurable results. The customer was able to improve the quality of its software and save time and resources. The following results illustrate the success of the project:

  • 30% lower error rate: more stable and reliable software
    Automated testing enabled early error identification and led to significantly improved software stability and reliability, even with complex requirements.
  • 60% reduction in test execution time: accelerated time-to-market
    The automation of regression tests accelerated the delivery of new features and significantly optimised the entire development process.
  • 100% transparency: Clear overview thanks to monitoring tools
    The OMP monitoring tool provided a complete overview of project progress in real time. This transparency enabled informed decisions and precise traceability, allowing bottlenecks to be identified and resolved at an early stage.
  • Sustainable scalability: Future-proof and flexible
    The software was developed to easily keep pace with the customer’s growing requirements. This scalability ensures long-term use and provides the flexibility to respond efficiently to future challenges.

Automated processes as a success factor in fibre rollout

The successful introduction of automated processes shows how crucial a well-thought-out approach to software development and quality management is for project success. The combination of test automation, precise test design and an agile approach not only enabled the rapid implementation of new features, but also a stable and scalable solution.

In the long term, automated processes provide the flexibility and efficiency needed to respond to future requirements. Especially in data-intensive projects such as fibre rollout, they create a solid foundation for sustainable success.

Companies that optimise their processes through automation not only achieve faster results but also secure a decisive competitive advantage.

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Guido Düntzer
Managing Director & Head of Telecommunications