サービスの粒度

[hozawa]

小沢です。

先日、海外の発表した論文の概要です。小規模なプロジェクトでは、コンサルタントを雇い、サービスの設計をおこなってもらうことができますが、大規模な
プロジェクトの場合は良いコンサルタントを集めることができない場合があるので、サービス設計のルールを作る必要があります。
Most large-scale projects are constrained by cost and timeframe. This
results in using many developers with varying degree of skills who are
not all expert in service granularity design. In such a situation, to
obtain consistent defined services, it is necessary to have a
systematic design procedure. There are already many other literatures
on identifying services and on designing granularity of a service for
SOA expert, but there is no literature on methodology to have mostly
non-SOA proficient developers design services. This paper tries to
address this issue by proposing a systematic service design procedure
based on six service granularity attributes and planned future
functionality with which non-SOA proficient developers may use.

小沢