Which directrion will Cloud Computing take us Essay

Which directrion will Cloud Computing take us - Essay Example One of the themes that have been captured in this section is the threat posed by cloud computing on programming. This study will explore how this happens. The research concludes with lessons for the future and recommendations based on findings in the field of cloud computing. Background Information. Cloud computing is the fastest growing part of Information Technology. It is regarded as the fifth generation of computing after the mainframe, personal computer, client-server computing, and the web. It confers tremendous benefits to customers and users (Bechtolsheim, 2008). Experts have estimated that by the year 2012, the size of cloud computing infrastructure market will rise to $42 billion, up from $billion in 2008 (Bechtolsheim, 2008). This trend is as a result of the high growth rate in cloud spending, six times faster than the traditional IT spending. Stanley, states that public cloud workloads are expected to increase at the rate of 50% in the next three years, twice as the market currently expects (2011). Cloud computing represents a different way to architecture and managing remote computing resources. Its simplicity is evident in that one just needs to open an account with a service provider to start building and providing application systems into a cloud. The increased connectivity and increasing amount of data has led many service providers to employ large infrastructures with dynamic load and access balancing. This explains the reason behind the rapid growth in cloud computing. Service provider have been handing out and reproducing data across servers on demand, thereby improving the utilization of resources. This has enabled web servers to offer accessibility across multiple servers and routes according to the traffic (Jefrey, K. and Lutz, 2010). Cloud computing is not a novelty. It dates back to the 1990s where the ability of active traffic switching to stabilize utilization and to indicate virtualization of telecoms infrastructure became in use. Other data centers employed methods to maintain scalability and reliability in order to ensure the availability o f their hosted data. In the recent times, multiple cloud domains have emerged which explains the reason behind the many definitions and meanings of cloud computing. There are expectations in the industry that cloud model will find further uptake in future as means to manage the infrastructure of providers and provide small units with the capacities of a larger communications beyond their means. Warr (2009) says that big companies have an advantage over smaller ones as they can afford to expand their own data centers, unlike their counterparts who have house their IT infrastructure in someone else’s facility. cloud computing has enabled the development of coloration centers where multiple customers can locate network, server and storage assets, and connect to a wide range of telecommunications and other network service providers with minimum cost and complication (Warr, 2009) There exist various definitions and interpretations of cloud computing/cloud, hence one can only give a representative and not a comprehensive definition of the term (ELC, 2010). Lutz and Jeffrey define cloud as an elastic execution environment involving numerous stakeholders and providing a metered service at several granularities for a particular level of quality. Cloud computing is defined as the active provisioning of IT capabilities-‘hardware, software or services’- from third parties above a network-system (Warr,2009). ELS define it as an outsourcing of IT infrastructures via the internet. It saves the agony of maintaining hardware and software

Purchasing gloves for hotel Essay Example | Topics and Well Written Essays - 500 words

Purchasing gloves for hotel - Essay Example To start with, gloves are important for housekeeping activities because of several reasons. Firstly, gloves facilitate better and firm grip on housekeeping items. In most cases, housekeeping utensils and other items are used with soaps, making the utensils to be slippery and risky to handle. Therefore, gloves can be used to reduce risks of harm to staff carrying out housekeeping duties. Secondly, housekeeping activities involve use of various chemical that can be harmful to skin. In this case, gloves are used to protect housekeeping staff from chemical harm. Finally, gloves are used to protect housekeeping staff from coming into direct contact with dirt being cleaned from various surfaces and utensils. Of more importance, certain characteristics should be considered when choosing gloves o be utilized in housekeeping activities. To begin with, housekeeping staff should choose the right size of gloves that can fit effectively in their hands. This way, chances of gloves slipping off from hands will be minimized. Secondly, housekeeping staff should choose a form of gloves that can allow them to fit their five fingers comfortably hence increasing their quality of grip on various housekeeping items. In addition, the quality of gloves chosen should be capable of handling various chemicals and equipments used in housekeeping activities. For example, more tough gloves are required to handle washroom cleaning equipments and soaps as opposed to the lighter grade used in washing kitchen utensils. There are several companies that sale gloves in Russia that sale different types of gloves used in housekeeping activities. To start with, Dupont Protective Apparel is one of the famous companies that specialize in protective clothing to various industries. Another company that distributes gloves in Russia is the Magid Glove & Safety, which is the largest manufacturer and distributor of gloves. Other companies that distribute gloves in Russia include