3. クラウド・スタックの見方 The above diagram is a very simplified view of the world. It explains (without too many words) the analogy between today's world, which consists of dedicated resources per application, to the cloud world, which consists of a virtualized pool of resources. As can be seen in this diagram, Applications morphs into Software-as-a-Service, Middleware morphs into Platform-as-a-Service and Operating-System, Hardware and Network morphs into Infrastructure-as-a-Service.
4.
5. 「クラウド・コンピューティング 市場セグメント」 と 「 Cloud アーキテクチャー」の関係 Firmware/Hardware Software Kernel Computational Resource Storage Cloud Software Infrastructure Cloud Software Environment (PaaS) Cloud Service Management Service / Services Directory Security API Workflow Orchestration ( BPM as a Service) Cloud Application (SaaS) Access Management ( Portal, Mobile) (IaaS) (DaaS) Gird/ Cloud technology enabler IaaS ( Infrastructure as a service ) PaaS (Platform as a service ) IaaS (Integration as a Service 含む) SaaS XaaS DaaS ( Data Storage as a service ) Cloud Computing の 市場セグメント クラウド・コンピューティングの アーキテクチャー
51. Saugatuck Cloud Ecosystem Model Level 4; BPO / Managed Services. Specialized expertise often delivered in conjunction with a Cloud-based solution, e.g., Mobility as a Service, Cloud-based security. Level 3: SaaS (Waves I-III) and related services. Business solutions delivered from the Cloud, typically in a multi-tenant architecture, and billed under subscription model. Level 2: Cloud development, PaaS, SaaS integration, Service Hubs , including billing, administration, aggregation, security and mobility solutions, systems and infrastructure management, data warehousing, data access and analysis, and related professional services. Level 1: Cloud-based On-Demand infrastructure providers and platforms that host SaaS and other on-demand solutions and provide service offerings to manage infrastructure platforms (collocation); Level 0: Suppliers of hardware, system software and utilities, data center management software, networking equipment, hardware and software, and associated services Page Source: Saugatuck Technology
52. “ . . . –as-a-Service” Taxonomy Saugatuck Insight : IaaS providers (Level 1) serve as channels for integration, security, mobility, billing & payments, and other Level 2 providers. PaaS providers (Level 2) may also refer or offer Level 1 hosting services, either through partnership, portability or platform capabilities of their own. SaaS providers (Level 3) may partner with Level 2 billing and payments or security providers or with Level 4 BPO / MSP providers. ITaaS providers may offer the full range of ecosystem services. Source: Saugatuck Technology Source: Saugatuck Technology Hardware, Software, Networking and Services Software as a Service, and Related Services Cloud Development, SaaS Integration, Services Hubs, e.g., Billing, Security, Mobility, and Related Services Cloud Infrastructure, e.g., Hosting, Execution and Storage, And Related Services Business Process Outsourcing, Managed Services, Business & Information Services Level 4 Level 3 Level 2 Level 1 Level 0 ITaaS IT-as-a-Service Hardware, Software, Networking and Services Software as a Service, and Related Services Cloud Development, SaaS Integration, Services Hubs, e.g., Billing, Security, Mobility, and Related Services Cloud Infrastructure, e.g., Hosting, Execution and Storage, And Related Services Business Process Outsourcing, Managed Services, Business & Information Services Level 4 Level 3 Level 2 Level 1 Level 0 IaaS Infrastructure-as-a-Service Hardware, Software, Networking and Services Software as a Service, and Related Services Cloud Development, SaaS Integration, Services Hubs, e.g., Billing, Security, Mobility, and Related Services Cloud Infrastructure, e.g., Hosting, Execution and Storage, And Related Services Business Process Outsourcing, Managed Services, Business & Information Services Level 4 Level 3 Level 2 Level 1 Level 0 PaaS Platform-as-a-Service Hardware, Software, Networking and Services Software as a Service, and Related Services Cloud Development, SaaS Integration, Services Hubs, e.g., Billing, Security, Mobility, and Related Services Cloud Infrastructure, e.g., Hosting, Execution and Storage, And Related Services Business Process Outsourcing, Managed Services, Business & Information Services Level 4 Level 3 Level 2 Level 1 Level 0 SaaS Software-as-a-Service
55. Intalio のミッション The Process Element Intalio's mission is to discover the chemistry of Process. Business processes are everywhere around us. They run our companies, our governments, and many parts of our lives. In order to help organizations around the world better manage their processes, Intalio is working to discover the chemistry of Process. What processes are made of, how they interact with human participants and transactional systems, and how their life-cycle can be improved for facilitating change, increasing productivity, or simply getting things done.