Grid Topologies Essays

Grid Topologies Essays Grid Topologies Essay Grid Topologies Essay The concept of Grid computing is very generic in nature. Some organizations are revising their own grid system so that it fits in their needs. In an organization, a number of computers are connected to one another in order to share resources. The intra-grid topology is configured in a single organization. The computers are connected through a high-speed locally configured network. In this topology, the design of a scheduling system is much easier since it provides static computing resources between computer systems.An intra-grid is a single administrative domain and the locally configured network which is designed privately guarantees a bandwidth. (http://oslab. khu. ac. kr/mgrid/resources/rao_ZHU_Yanmin_Survey_Report. pdf) The main idea of this is a unity among servers, networks and some storage systems into a single one for as faster delivery of information. The complicated system of an organization can be transformed into a single virtual computer which can help solve complicated problems. ( ibm. com/developerworks/grid/newto/) The idea of grid computing is to allow computers to work together.The virtualization of computers allows an organization to enhance development of older system and to enable the development of a new one and utilize the resources which are available to the users. The administrators can benefit from this since this helps provide a resilient infrastructure and it also improves the access to the data and information and it supports collaboration across different disciplines. : The idea of this also allows business establishments to increase the use of their existing resources. ( ibm. com/developerworks/grid/newto/)It is always the goal of grid computing to implement systems which can be help to everybody who is a part of the organization. With this, grid computing keeps on grouping computers and keeps on conducting researches in order to find ways on how to make things better and to improve transaction processing. If two or more intra-grids are configured, an extra-grid exists. If an intra-grid is designed a single administrative domain, an extra-grid is designed for more than one administrative domain which makes the level of management issues more complicated as well as its complexities increases.The resources in this topology become more dynamic in nature. An extra-grid involves a dispersed security, multiple domains and Wireless Area Network (WAN) connectivity. (http://oslab. khu. ac. kr/mgrid/resources/rao_ZHU_Yanmin_Survey_Report. pdf) The principle of grid computing involves networking file systems to provide ease of information dissemination, increase communication and bandwidth and increase the processing power of all systems used in the organization.This also may be an instrument to decrease the cost in the development of new applications and increase the speed of application so that the response becomes faster as well. In addition, this also allows the management for a high utilization of the company’s existing resources. ( ibm. com/developerworks/grid/newto/) The principle of an extra-grid always has an impact in the society since the result is very evident. Another topology adopted by the grid computing is the inter-grid which has the same concept as the internet.Since it has the most complex form of topology, it has dispersed security, multiple domains as well as a Wireless Area Network (WAN) connectivity. If in an organization, there is a need for collaboration among the various computing community, the establishment of an Inter-grid is necessary. This can also simplify and end-to-end process within the organization. (http://oslab. khu. ac. kr/mgrid/resources/rao_ZHU_Yanmin_Survey_Report. pdf) The internet offers a variety of information and allows users to share ideas and files. The concept of inter-grid is somewhat the same as this.This allows the computers to communicate in a much easier and faster way. Grid computing allows the management to provide a capacity for application which demands are high. This, additionally, helps the organization in the creation of a virtual one so that data and other resources can easily be shared. In some organizations, grid computing can speed up transactions as well as the provision of stable IT environment which can be used to provide a mission-critical environment. ( ibm. com/developerworks/grid/newto/) The figure below shows the relationship between these three topologies: