42 Providing temporary use of non-downloadable computer software for use in accessing, updating, processing, modifying, organizing, storage, backing up, synchronizing, transmitting, sharing data and information via global and local computer networks, mobile telephones, and other communications networks; customization of computer software; consultation services in the field of information technology; consulting in connection with cloud computing applications, data centers, IaaS, SaaS, PaaS, networks and NaaS; installation, maintenance, updating and customization of computer software; providing temporary use of non-downloadable computer software for synchronizing, replicating, processing, storing, backing up and sharing data and information; providing temporary use of non-downloadable computer software for sending, receiving, and tracking digital data communication over one or more electronic networks using one or more hardware and software platforms; providing temporary use of non-downloadable computer software for use in a cloud computing environment or to build a cloud computing environment, including software development tools, and application programming interfaces (APIs) to be used as an interface by software components to communicate with each other, for digital content; providing computer software development in the field of cloud computing, IaaS, PaaS, SaaS and NaaS; providing computer services, namely, providing secure virtual computing environment accessible via the Internet for authenticated users, namely, hosting the software and computer applications of others on servers for secure access by users; providing software as a service (SaaS) services featuring software for extracting and tagging metadata, remote data management, providing web-based access to applications and services thorough a web operating system or portal interface over a network and the Internet; infrastructure as a service (IaaS) featuring open standards computer software platforms for creating, managing, and deploying cloud computing infrastructure services; providing temporary use of non-downloadable computer software for building, configuring, deploying, running, monitoring, maintaining and supporting an PaaS, SaaS and NaaS enabled computer cluster; providing web-based access to applications, servers, networking and services through a web operating system or portal interface over a network and the Internet; services relating to cloud computing, namely, cloud hosting in the nature of scalable and interoperable hosting of computer software, Internet websites, Internet web software applications, electronic databases, digital content, and business computer software applications of others that are accessible via the Internet and other networks; advisory and consultancy services relating to infrastructure as a service (IaaS), servers, networking, data storage and related hosting services, platform as a service (PaaS), network as a service (NaaS) and software as a service (Saas); providing temporary use of non-downloadable software featuring a metered cost model in the field of resource usage metering; IT infrastructure advisory and IT infrastructure consultancy services relating to the provision of temporary use of non-downloadable software used in creating a predictable cost structure for future use in the field of resource usage metering; providing temporary use of non-downloadable software for monitoring energy usage and carbon emission; providing temporary use of non-downloadable software for monitoring computer services usage via metered billing; security services relating to computerized data; computer data backup and computer data recovery services; data conversion of computer programs and data; duplication of computer programs; computer systems analysis; computer system design; computer software design; research and development of new products for others