9. Ubiquitous Cloud and IoT1 9. Ubiquitous Clouds and the Internet of Things 9.1 Cloud Trends in Supporting Ubiquitous Computing Distributed Computing Clustered Systems P2P Networks Computing Cloud Internet Cloud Use of Clouds to HPC/HTC and Ubiquitous Computing Ubiquitous cloud computing refers to the use of Internet resources at any place and any time for any objectives. Herbert Simon 어떤 정보가 비교적 분명 소모 : 그것은 받는 사람의 관심을 소모합니다. 따라 서 정보의 부는 관심의 빈곤, 그리고 그것을 소비하는지도 모르는 정보 소스의 과잉 사이에서 효율적으로 관심을 할당해야 할 필요가 있다. Vannevar Bush on Predicting Memex
9. Ubiquitous Cloud and IoT2 Table 9.1 Some IT Companies Cloud Services or Products Large-Scale Private Clouds at NASA and CERN NASA ’ s Nebula Cloud Nebula is a cloud computing pilot under development at NASA Ames Research Center. It integrates a set of open source components into a seamless, self-service platform, providing high-capacity computing, storage, and network connectivity using a virtualized, scalable approach to achieve cost and energy efficiencies. CERN Super Cloud CERN ( 유럽입자물리학연구소 ) has long been an influential leader in solving complex IT problem Cloud Mashup for Agility and Scalability A mashup is a web page or application that combines data, presentations, or functionality from two or more sources to create a new service. The Idea of a Cloud Mashup
9. Ubiquitous Cloud and IoT3 Figure 9.4 The concept of a mashup between the GAW and AWS cloud platforms. CloudNets for Mobile Cloud Computing
9. Ubiquitous Cloud and IoT4 9.4 Enabling Technologies for the IoT In ubiquitous computing, the Internet of Things (IoT) provides a network of sensor- or radio-connected devices that can be uniquely identified and located in the cyber-physical space. This IoT is mostly wirelessly connected as a self-configuring network of radio-frequency tags, low-cost sensors or e-labels The Internet of Things for Ubiquitous Computing Figure 9.14 Technology road map of the IoT. Architecture of The IoT, Figure 9.15 RFID Sensor Networks GPS
9. Ubiquitous Cloud and IoT5
6