The notation TBD is used in software requirements specifications to indicate incompleteness of requirements. It serves as a placeholder signaling that details will be determined later. TBD is not used for numbering, labeling, or organizing requirements within an SRS document.
In a software requirements specification (SRS) document, the notation TBD (To Be Determined) is used when dealing with incompleteness in requirements. This means the TBD notation is applied during the process of requirement specification to indicate that certain details are not yet finalized and will need to be determined at a later stage. It acts as a placeholder to highlight areas that require further analysis or decision-making before the requirement can be fully specified.
It is not typically used for numbering, labeling, or organizing requirements, as these aspects of the document are generally determined and fixed during the SRS development process. The use of TBD can help in managing expectations of stakeholders by clearly indicating that part of the document remains in a draft state and is subject to future updates and clarifications.