NISTの定義によると > Model for enabling convenient, on-demand network access to a shared pool of configurable computing resources (networks, servers, storage, applications, services) that can be rapidly provisioned and released with minimal manage- ment effort or service provider interaction. > 設定可能なコンピューティング・リソース(ネットワーク、サーバー、ストレージ、アプリケーション、サービス)の共有プールへの便利なオンデマンド・ネットワーク・アクセスを可能にするモデル。 (i) Essential characteristics, (ii) service models, (iii) hosting, (iv) deployment models, and (v) roles . P. Mell, T. Grance, The NIST Definition of Cloud Computing, NIST Special Publication 800-145, 2011. <http://csrc.nist.gov/ publications/nistpubs/800-145/SP800-145.pdf>. ![[Pasted image 20240523094650.png]] [[2013__Computer Networks __Cloud monitoring - A survey]]