sses listed in in the PMBOK framework are already part of the project management practices followed by any organization working toward roadmap evolution. CHAPTER 6 A PROCESS FOR NETWORK ROADMAP EVOLUTION A Framework of Processes for Roadmap Evolution In proposing our processes, we are very much in alignment with the process management framework as defined by the PMI with its Project Management Body of Knowledge. This section provides an overview of the process framework that we propose for roadmap management and evolution. Table 6-1 lists the processes and the areas they affect. Table 6-1. Processes for the Areas Involved in Roadmap Evolution Knowledge Area Planning Execution Review Roadmap Change Processes Processes Processes Processes Integration Develop roadmap Execute roadmap Perform roadmap Perform roadmap management management plan review change control Define roadmap Resilience Plan resilience Perform network management management resilience review Define service levels Perform challenge KPI impact analysis Define resilience strategy Operability Plan operability management management Develop Roadmap Management Plan In our framework, the roadmap management plan is the central plan that holds all the information needed to define, execute, and manage roadmap evolution as per the needs of an organization. Figure 6-4 illustrated this process. Input Tools and Techniques Roadmap charter Output Stakeholders Roadmap management plan development Roadmap Enterprise/domain workshops management plan factors Expert judgment Other subsidiary Organization input plans Figure 6-4. Roadmap development plan CHAPTER 6 A PROCESS FOR NETWORK ROADMAP EVOLUTION Develop Roadmap Management Plan: Input Roadmap Charter Under a roadmap charter or an equivalent document, we expect the following input to be made available: Clear vision of the product or network that is to be developed with critical features and targets Initial input and guidance regarding key aspects of scope, cost, timelines, and other approvals for roadmap development A