Which process is crucial for ensuring that software specifications are clear and unambiguous?

Verification is crucial for ensuring that software specifications are clear and unambiguous because it involves evaluating the software at various stages of development to ensure that it meets the specified requirements. This process includes reviewing documents, conducting inspections, and performing various forms of testing to assess whether the software aligns with its intended objectives. By identifying inconsistencies, misunderstandings, and potential issues early in the development cycle, verification helps prevent costly changes and rework further down the line, ultimately fostering clear communication among stakeholders and enhancing the software's reliability and usability.

In contrast, implementation refers to the actual coding and building of the software, which occurs after specifications are already defined. Execution involves running the software to test its performance or functionality, while deployment is the action of distributing the finished software for users. These processes are important but do not directly address the clarity and unambiguity of the specifications themselves.