In: Computer Science
how do i do an iteration plan of a website project at the inception phase of srs?
Iteration planning is generally the process of adapting as project unfolds by making alterations in plans accordingly. Plans are changed simply based upon feedback from monitoring process, some changes on project assumptions, risks, and changes in scope, budget, or schedule. It is very essential to include the team in planning process. Basically, planning is generally concerned with explaining and defining the actual sequence of intermediate results. It is an event where each of team members identifies how much of team backlog, they can commit to delivering during an upcoming iteration.
Iteration planning is generally process of just discussing and planning next cycle, phase, or iteration of software application that is in process of development. An evolutionary developed plan is very essential because there are always changes in developed content and schedule as an early conjecture that simply evolves into highly and well-understood project circumstances.
Inception Iterations :
In some of cases where project includes new product roll-out or
simply creation of new technology, iterations might be essential to
further explain scope of project, risks, and all benefits. It might
also involve a further increase in quality of use-case model,
business case, risk list, architectural proof-of-concept, or even
project and iteration plans. Extension of this inception phase can
also be advised in some of cases where both risk and required
investment are high. It can also be advised where problem domain is
new or team is not experienced.
The early prototyping technique also integrates foundation
components of architecture of candidate and also provide an
executable framework for explaining and simply elaborating use
cases of system. To achieve prototype that is acceptable,
Large-scale, and custom developments are two iterations. But its
better for various projects to be able to get by use of only one.
Inception iteration is generally responsible to establish scope and
vision and to explain and define business case.
Elaboration Iterations :
In each of iteration, supporting environment is refined further. If
initial elaboration is only focused on preparation of environment
for analysis and design and implementation after then second
iteration might focus on preparation of test environment. The
preparation of test environment basically includes configuring test
processes, writing development case part, and also preparing or
generating templates and guidelines that are needed to be followed
for test and setting up test tools.
Elaboration iteration also results in architecture with complete
framework and infrastructure for execution. To achieve an
architecture baseline that is acceptable, some of projects require
two iterations. Some additional and extra iterations may be
required by unprecedented architectures. On other hand, projects
that are developed on highly and well-established architecture
framework can be get by use of single iteration. During elaboration
iteration, requirements are defined fully and architectures are
well-established.
Construction Iterations :
The essential result of late iteration in construction phase is
that more functionality is added, which yields an increasing
complete system. During construction iteration, use cases are
generally realized and architectures are fleshed-out. Some of
projects need and require two construction iteration. First is an
alpha release that includes executable capability for each of
critical use cases. Second is a beta release that provides 95 % of
total product capability breadth and also achieves some of
essential quality attributes that are needed and important.
Transition Iterations :
Transition iteration is generally responsible to migrate product
into user community. Several projects use only one iteration to
transition beta release into end product or final product. Even
these projects learn to live with only one iteration among beta
release and end product or final product release.