Upgrade to remove ads Show Only ₩37,125/year
Terms in this set (80)MIS infrastructure includes the plans for how a firm will build, deploy, use, and share its data, processes, and MIS assets hardware consists of the physical devices associated with a computer system software set of instructions the hardware executes to carry out specific tasks network communications system created by linking two or more devices and establishing a standard methodology in which they can communicate client computer designed to request information from a server server computer dedicated to providing information in response to requests enterprise architect person grounded in technology, fluent in business, and able to provide the important bridge between MIS and the business Information MIS infrastructure identifies where and how important information, such as customer records, is maintained and secured Agile MIS infrastructure includes the hardware, software, and telecommunications equipment that , when combined, provides the underlying foundation to support the organization's goals Sustainable MIS infrastructure identifies ways that a company can grow in terms of computing resources while simultaneously becoming less dependent on hardware and energy consumption backup exact copy of a system's information recovery ability to get a system up and running in the event of a system crash or failure that includes restoring the information backup fault tolerance ability for a system to respond to unexpected failures or system crashes as the backup system immediately and automatically takes over with no loss of service failover a specific type of fault tolerance, occurs when a redundant storage server offers an exact replica of the real time data, and if the primary server crashes, the users are automatically directed to the secondary server or backup server failback occurs when the primary machine recovers and resumes operations, taking over from the secondary server disaster recovery plan detailed process for recovering information or a system in the event of a catastrophic disaster hot site separate and fully equipped facility where the company can move immediately after a disaster and resume business cold site separate facility that does not have any computer equipment but is a place where employees can move after a disaster
warm site separate facility with computer equipment that requires installation and configuaration disaster recover cost curve charts the cost to the company of the unavailability of information and technology and the cost to the company of recovering from a disaster over time emergency
sudden, unexpected event requiring immediate action due to potential threat to health and safety, the environment, or property emergency preparedness ensures that a company is ready to respond to an emergency in an organized, timely, and effective manner business continuity planning (BCP) details how a company recovers and restores critical business operations and systems after a disaster or extended disruption business impact analysis identifies all critical business functions and the effect that a specific disaster may have on them emergency notification service infrastructure built for notifying people in the event of an emergency technology failure occurs when the ability of a company to operate is impaired because of a hardware, software, or data outage incidents unplanned interruption of a service incident record contains all the details of an incident incident management process responsible for managing how incidents are identified and corrected technology recovery strategies focus specifically on prioritizing the order for restoring hardware, software, and data across the organization that best meets business recovery requirements
accessibility refers to the varying levels that define what a user can access, view, or perform when operating a system administrator access unrestricted access to the entire system web accessibility means that people with disabilities, can use the web web accessibility initiative (WAI) brings together people from industry, disability organizations, government, and research labs from around the world to develop guidelines and resources to help make the web accessible to people with disabilities, including auditory, cognitive, neurological, physical, speech, and visual disabilities availability refers to the time frames when the system is operational unvailable when a system is not operating and cannot be used high availability occurs when a system is continuously operational at all times maintainability refers to how quickly a system can transform to support environmental changes portability ability of an application to operate on different devices or software platforms, such as different operating systems reliability (accuracy) ensures that a system is functioning correctly and providing accurate information vulnerability a system weakness, such as a password that is never changed or a system left on while an employee goes to lunch, that can be exploited by a threat scalability describes how well a system can scale up, or adapt to the increased demands of growth performance measures how quickly a system performs a process or transaction capacity represents the maximum throughput a system can deliver; for example, the capacity of a hard drive represents its size or volume capacity planning determines future environment infrastructure requirements to ensure high quality system performance usability is the degree to which a system is easy to learn and efficient and satisfying to use servicability how quickly a third party can change a system to ensure it meets user needs and the terms of any contracts, including agreed levels of reliability, maintainability, or availability Moore's Law refers to the computer chip performance per dollar doubling every 18 months sustainable, or green, MIS describes the production, management, use and disposal of technology in a way that minimizes damage to the environment corporate social responsibility companies' acknowledged responsibility to society
clean computing subset of sustainable MIS, refers to the environmentally responsible use, manufacture, and disposal of technology products and computer equipment green personal computer is built using environment friendly materials and designed to save energy ewaste refers to discarded, obsolete, or broken electronic devices upcycle reuses or refurbishes ewaste and creates a new product sustainable MIS disposal refers to the safe disposal of MIS assets at the end of their life cycle energy consumption amount of energy consumed by business processes and systems carbon emissions carbon dioxide and carbon monoxide produced by business processes and systems grid computing a collection of computers, often geographically dispersed, that are coordinated to solve a common problem virtualization creates multiple virtual machines on a single computing device cloud computing stores, manages, and processes data and applications over the internet rather than on a personal computer or server smart grid delivers electricity using two-way digital technology storage virtualization combines multiple network storage devices so they appear to be a single storage device network virtualization combines networks by splitting the available bandwidth into independent channels that can be assigned in real time to a specific device server virtualization combines the physical resources, such as servers, processors, and operating systems, from the applications data center facility used to house management information systems and associated components, such as telecommunications and storage systems multi-tenancy in the cloud means that a single instance of a system serves multiple customers, each customer is called and tenant, and multiple tenants can access the same system single-tenancy in which each customer or tenant must purchase and maintain an individual system cloud fabric software that makes possible the benefits of cloud computing, such as multi-tenancy cloud fabric controller an individual who monitors and provisions cloud resources, similar to a server administrator at an individual company utility computing offers a pay-per-use revenue model similar to a metered service such as gas or electricity Infrastructure as a Service (IaaS) delivers hardware networking capabilities, including the use of servers, networking, and storage, over the cloud using a pay-per-use revenue model dynamic scaling MIS infrastructure can be automatically scaled up or down based on requirements Disaster Recovery as a Service (DRaaS) offers backup services that use cloud resources to protect applications and data from disruption caused by disaster Software as a Service (SaaS) delivers applications over the cloud using a pay-per-use revenue model Platform as a Service (PaaS) supports the deployment of entire systems, including hardware, networking, and applications, using a pay-per-use revenue model public cloud promotes massive, global, and industry wide applications offered to the general public e.g. Amazon Web Service, Windows Azure, Google Cloud Connect private cloud serves only one customer or organization and can be located on the customer's premises or off the customer's premises
community cloud serves a specific community with common business models, security requirements, and compliance considerations hybrid cloud includes two or more private, public, or community clouds, but each cloud remains separate and is linked by technology that enables data and application portability cloud bursting when a company uses its own computing infrastructure for normal usage and accesses the cloud when it needs to scale for peak load requirements, ensuring that a sudden spike in usage does not result in poor performance or system crashes Recommended textbook solutions Introduction to Algorithms3rd EditionCharles E. Leiserson, Clifford Stein, Ronald L. Rivest, Thomas H. Cormen 720 solutions Computer Organization and Design MIPS Edition: The Hardware/Software Interface5th EditionDavid A. Patterson, John L. Hennessy 220 solutions
Engineering Electromagnetics8th EditionJohn Buck, William Hayt 483 solutions Starting Out with Python3rd EditionTony Gaddis 610 solutions Sets with similar termsMIS 3305 Ch. 5 Vocab80 terms binnakim MINS 301 Ch. 5 Vocab80 terms ejossey ITE 271 Chapter 589 terms Cameryn317 MIS 311 CH 5 Vocab70 terms katcro101 Sets found in the same folderAPPENDIX A46 terms letsgetAAA MIS ch 2346 terms Daniel_Himebauch7 chapter 429 terms vancecs4 Baltzan Ch. 533 terms redkees5 Other sets by this creatorChap 792 terms akyl50 Chap 659 terms akyl50 Chap 4117 terms akyl50 Chap 397 terms akyl50 Verified questionsCOMPUTER SCIENCE Suppose list is an ArrayList<String> containing five String objects. Which statement removes the first element from the list and stores it in the variable str? (A) str=list.get(0); (B) str=list.remove(0); (C) str=list.set(0, null); (D) str=list.add(0, null); (E) str=list.remove(list.size()-1); Verified answer
COMPUTER SCIENCE Under older compilers, if the new operator cannot allocate the amount of memory requested, it returns _______. Verified answer
COMPUTER SCIENCE True/False: Unit-testing is the process of trying out a component of a larger program in isolation. Verified answer
COMPUTER SCIENCE ______ is where a derived class has two or more base classes. Verified answer Other Quizlet setsMIS Chpt5.49 terms diambee chapter five52 terms andrea8301 isom 5 a&b87 terms rae_fazekas INSC CHAPTER FIVE: MIS INFRASTRUCTURES & BUILDING…97 terms rileyannwhite Related questionsQUESTION How does a client computer sending a Web request to a Web server know what port address to use for the Web server? 2 answers QUESTION What is the term that is used to describe a computer system that could store literary documents, link them according to logical relationships, and allow readers to comment and annotate what they read? 15 answers QUESTION Which methods ensure that all of the objects uploaded to the S3 bucket can be read publicly all over the Internet? 2 answers QUESTION A Microsoft Windows server feature that allows Microsoft Windows clients to remotely access a Microsoft Windows network. 3 answers What occurs in the cloud and means that a single instance of a system serves multiple customers quizlet?Multi-tenancy occurs in the cloud means that a single instance of a system serves multiple customers. In the cloud, each customer is called a tenant and multiple tenants can access the same system.
What in the cloud means that a single?The cloud means that a single instance of a system serves multiple customers. Each customer or tenant must purchase and maintain an individual system. The software that makes possible the benefits of cloud computing, such as multi-tenancy.
What is multiA multi-tenant cloud is a cloud computing architecture that allows customers to share computing resources in a public or private cloud. Each tenant's data is isolated and remains invisible to other tenants. In a multi-tenant cloud system, users have individualized space for storing their projects and data.
What is virtualization and multiMulti-tenancy is an architecture in which a single instance of a software application serves multiple customers. Each customer is called a tenant. Virtualization of the application delivered via the cloud is essentially a more manageable version of the late 1990s Application Service Provider (ASP) model, and not SaaS.
|
What occurs in the cloud and means that a single instance of a system serves multiple customers?
zusammenhängende Posts
Urheberrechte © © 2024 IlerngutCOM Inc.
