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多选题
A company has a business application that provides its users with many different reports： receivables reports， payables reports， revenue projects， and so on.The company has just purchased some new， state-of-the-art，wireless printers， and a programmer has been assigned the task of enhancing all of the reports to use not only the company’s old printers， but the new wireless printers as well.When the programmer starts looking into the application， the programmer discovers that because of the design of the application， it is necessary to make changes to each report to support the new printers. Which two design concepts most likely explain the situation？（）
A
Inheritance
B
Low cohesion
C
Tight coupling
D
High cohesion
E
Loose coupling
F
Object immutablility
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更多 “多选题A company has a business application that provides its users with many different reports： receivables reports， payables reports， revenue projects， and so on.The company has just purchased some new， state-of-the-art，wireless printers， and a programmer has been assigned the task of enhancing all of the reports to use not only the company’s old printers， but the new wireless printers as well.When the programmer starts looking into the application， the programmer discovers that because of the design of the application， it is necessary to make changes to each report to support the new printers. Which two design concepts most likely explain the situation？（）AInheritanceBLow cohesionCTight couplingDHigh cohesionELoose couplingFObject immutablility” 相关考题
考题
The company ____ its sales by an average of 10% per year since its establishment in 1993.
A、increasesB、increasedC、is increasingD、has increased
考题
ABC Company has 1500 managed devices and 15,000 end users on a campus network. LAN Management Solution (LMS) is being deployed as the network management application. What is the recommended number of network management server(s)?（）A.1B.2C.3D.4
考题
A public company that fails to obey the new law could be forced to（ ）[A] pay a heavy fine[B] close down its business[C] change to a private business[D] sign a document promising to act
考题
Artificial intelligence,or AI,is called artificial for a good reason.Facebook made that point last week by ending its attempt to rely heavily on software algorithms to select news items for its 2 billion users.It announced Jan.19 that the Facebook"community"will be asked to rank news outlets by their trustworthiness.This reader feedback will promote"high quality news that helps build a sense of common ground"in a world with"so much division,"said chief executive Mark Zuckerberg.The first surveys have started in the United States and will soon expand to other countries.The company plans to include the local news outlets of users in its surveys.Like many digital platforms that act as news providers,Facebook had great faith in a belief that programmed electrons in computer servers can discern qualities of thought such as trust,fairness,and honesty.Even in respected newsrooms,however,these traits of character require constant upkeep among journalists and feedback from paying customers.Good judgment on news relies on orders of consciousness beyond what a machine can do.Rather than move toward becoming a hands-on gatekeeper of news,Facebook now hopes its"diverse and representative"sampling of users can lead to a ranking of news outlets-and that would bring a measure of objectivity in its news feed.The company may be in the news business but it has chosen to outsource news credibility to the collective wisdom of individuals and their ability to distinguish truth from falsehood.By placing its trust in people as seekers of truth,Facebook could earn greater trust from its users.This is also a lesson for many companies,especially digital platforms or those in the media business.According to the latest survey of trust in institutions worldwide by Edelman communications firm,"media has become the least-trusted institution for the first time,"more so than other businesses or government.In particular,the US is"enduring an unprecedented crisis of trust"among many of its institutions,says Richard Edelman,president and CEO of Edelman."The root cause of this fall is the lack of objective facts and rational discourse,"he adds.Facebook's shift away from computer-driven news selection is a welcome step toward restoring trust in the overall business of news.This is not a new problem."Nothing can now be believed which is seen in a newspaper,"wrote Thomas Jefferson in 1807.Yet the Digital Age has forced the issue of trust for news providers.By inviting readers to participate in solving this problem,Facebook has itself set a new bar for earning trust.
According to Paragraph 4,Facebook hopes toA.measure the objectivity of news feed on its own.
B.improve its ability to tell truth from falsehood.
C.shed off the responsibility of a news provider.
D.outsource news credibility to its massive users.
考题
Artificial intelligence,or AI,is called artificial for a good reason.Facebook made that point last week by ending its attempt to rely heavily on software algorithms to select news items for its 2 billion users.It announced Jan.19 that the Facebook"community"will be asked to rank news outlets by their trustworthiness.This reader feedback will promote"high quality news that helps build a sense of common ground"in a world with"so much division,"said chief executive Mark Zuckerberg.The first surveys have started in the United States and will soon expand to other countries.The company plans to include the local news outlets of users in its surveys.Like many digital platforms that act as news providers,Facebook had great faith in a belief that programmed electrons in computer servers can discern qualities of thought such as trust,fairness,and honesty.Even in respected newsrooms,however,these traits of character require constant upkeep among journalists and feedback from paying customers.Good judgment on news relies on orders of consciousness beyond what a machine can do.Rather than move toward becoming a hands-on gatekeeper of news,Facebook now hopes its"diverse and representative"sampling of users can lead to a ranking of news outlets-and that would bring a measure of objectivity in its news feed.The company may be in the news business but it has chosen to outsource news credibility to the collective wisdom of individuals and their ability to distinguish truth from falsehood.By placing its trust in people as seekers of truth,Facebook could earn greater trust from its users.This is also a lesson for many companies,especially digital platforms or those in the media business.According to the latest survey of trust in institutions worldwide by Edelman communications firm,"media has become the least-trusted institution for the first time,"more so than other businesses or government.In particular,the US is"enduring an unprecedented crisis of trust"among many of its institutions,says Richard Edelman,president and CEO of Edelman."The root cause of this fall is the lack of objective facts and rational discourse,"he adds.Facebook's shift away from computer-driven news selection is a welcome step toward restoring trust in the overall business of news.This is not a new problem."Nothing can now be believed which is seen in a newspaper,"wrote Thomas Jefferson in 1807.Yet the Digital Age has forced the issue of trust for news providers.By inviting readers to participate in solving this problem,Facebook has itself set a new bar for earning trust.
The author holds that Facebook's shift isA.a lesson for news providers on filtering news.
B.the cause of the trust crisis across business of news.
C.a step towarcl restoring users'trust in news business.
D.the result of lacking objective facts and rational discourse.
考题
Company A is a cloud service provider that provides users with old tenants,customizable office software and customer relationship management software.The cloud service provided by Company A belongs to()service type.A.IaaS
B.PaaS
C.SaaS
D.DaaS
考题
资料：The business announced that revenues had grown by 10.2 percent year-on-year to RMB 18.264 billion （$2.748billion）. However, profit fell to RMB 2.866 billion （$431.3 billion）, a 17.4 percent decrease from the same period in 2015.
Robbin li, Chairman and CEO of Baidu, said:"The challenges Baidu faced in the second quarter served as a healthy reminder to stay focused on the key drivers of growth, sustainability and leadership; delivering the best user experience and staying at the forefront of technology. As we enter the next chapter of the Internet, led by artificial intelligence, Baidu has never been better positioned to serve our users and work with our customers and partners, and change the world through technology." The business has been rocked by a series of high profits issues with its advertising business this year. Baidu was called out for its practices around selling access to forums early this year. Not long after it also agreed to overhaul the way it delivers its search ads, including the volume of ads served, after a huge public backlash saw Baidu taking some of the blame for the death of a student who died after taking experimental cancer treatment that be found from a search ad.
The overhaul has been welcomed by the industry which believes will create a better experience, particularly on mobile.
The business said the revenue from mobile was growing as it represented 63 percent of total revenues for the second quarter of 2016, compared to 50 percent in 2015. According to Baidu, mobile search monthly active users were 667 million for the month of June 2016, an increase of 6 per cent year-over-year. It said users of its mobile maps service grew by 13 percent and the number of activated Baidu Wallet accounts reached 80 million, representing a 131 percent year-on-year growth.
According to the last paragraph, what action will Baidu possibly take?A.Modify its business strategy.
B.Launch more marketing campaigns.
C.Expand its business to other areas.
D.Continue developing its mobile business.
考题
ABC Company has 1500 managed devices and 15，000 end users on a campus network. LANManagement Solution （LMS） is being deployed as the network management application. What is the recommended number of network management server（s）？（）A、 1B、 2C、 3D、 4
考题
During a planning meeting， Company.com indicates that they intend to make a relational Database highly available. The application has a pre-requisite that a kernel extension be loaded from /etc/inittab. How would this be managed in an HACMP environment？（） A、 It can be started with a crontab entry.B、 It can be created as an Application Server.C、 It can be added to a resource group as a dependency.D、 It cannot be done because HACMP provides no method to order application start/stop scripts.
考题
A company has a business application that provides its users with many different reports： receivables reports， payables reports， revenue projects， and so on. The company has just purchased somenew， state-of-the-art， wireless printers， and a programmer has been assigned the task of enhancing all ofthe reports to use not only the company’s old printers， but the new wireless printers as well. When the programmer starts looking into the application， the programmer discovers that because of the design of theapplication， it is necessary to make changes to each report to support the new printers. Which two designconcepts most likely explain this situation？ （）A、InheritanceB、Low cohesionC、Tight couplingD、High cohesionE、Loose couplingF、Object immutability
考题
You are evaluating a Windows Azure application. The application includes the following elements： - A web role that provides the ASP.NET user interface and business logic - A single SQL Azure database that contains all application data Each page must receive data from the business logic layer before returning results to the client. Traffic has increased significantly. The business logic is causing high CPU usage. You need to recommend an approach for scaling the application. What should you recommend？（）A、 Move business logic to a worker role.B、 Vertically partition the SQL Azure database.C、 Store business logic results in Windows Azure local storage.D、 Store business logic resultsin Windows Azure Table storage
考题
A company needs additional storage for a block I/O based database application. The application has low I/O bandwidth requirements across the campus. The customer has a TCP/IP infrastructure and is interested in low-cost products that are compatible with its environment. Which technology is most appropriate for this customer?（）A、SANB、FCoEC、FCIPD、iSCSI
考题
A company has acquired another company and is consolidating data centers. During the consolidation， half of the users of a business-critical application lost access. The users who maintained access experienced slow performance. What is the first action the SAN/storage administrator should take to determine the source of the problem（）A、review SAN configuration， connectivity， and zoningB、review application parameters for contention or tuning problemsC、use internal disk monitoring tools to determine the problem sourceD、check the disk parameters in the OS setup on the systems
考题
A global container shipping company has a new application that they are going to deploy on a p5-570 at their corporate data center. The Chief Information Officer indicates that， if the application is down for more than 36 hours， the cost of downtime is very high. For the initial 36 hours of downtime， the company has a manual process they can execute without significant additional cost. Which of the following products best mitigates the major business risk to the company？（）A、IBM Business Continuity ServicesB、HACMP and a second p5-570 for the data centerC、ServiceSuite Supportline with Account AdvocateD、ServiceSuite 9x5 next day Hardware Maintenance
考题
A company has acquired another company and is consolidating data centers. During the consolidation， half of the users of a business critical application lost access. The users who maintained access experienced slow performance. What is the first action the SAN/storage administrator should take to determine the source of the problem（）A、review SAN configuration， connectivity， and zoningB、review application parameters for contention or tuning problemsC、use internal disk monitoring tools to determine the problem sourceD、check the disk parameters in the OS setup on the systems
考题
The Squeaky Bean company has decided to port their web application to a new J2EE 1.4 container. Whilereviewing the application， a developer realizes that in multiple places within the current application， nearlyduplicate code exists that finds enterprise beans. Which pattern should be used to eliminate this duplicatecode？（）A、Transfer ObjectB、Front ControllerC、Service LocatorD、Intercepting FilterE、Business DelegateF、Model-View-Controller
考题
Your company has an internal Web application that uses a self-signed SSL certificate. The company has an internal certification authority （CA） with autoenrollment.When users attempt to start the Web application， Internet Explorer displays an error message that recommends closing the Web page rather than continuing to the application. You need to ensure that Internet Explorer does not display the error message. What should you do？（）A、Issue a certificate from the internal CA and install it on the application serverB、Install the Web application’s certificate into the computer store on each client computerC、Install the Web application’s certificate into the personal store on each client computer. Add the application’s URL to the Trusted Sites zone in Internet ExplorerD、Purchase a commercial certificate and install it on the internal CA
考题
Your network contains an Active Directory domain named contoso.com. The domain contains a server named Server1. The Active Directory Federation Services （AD FS） role is installed on Server1. Contoso.com is defined as an account store. A partner company has a Web-based application that uses AD FS authentication. The partner company plans to provide users from contoso.com access to the Web application. You need to configure AD FS on contoso.com to allow contoso.com users to be authenticated by the partner company. What should you create on Server1（）A、a new applicationB、a resource partnerC、an account partnerD、an organization claim
考题
You are a desktop administrator for your company. You are responsible for deploying a new application. The application is packaged in an .msi file. You need to deploy the application to only three users in the company. The .msi file contains all of the information necessary to correctly install the application. You need to install the application so that users see information about the installation progress, but no other user interface is displayed during the installation. What should you do?（）A、Use the Msiexec.exe program to perform a quiet installation of the application.B、Use the Msiexec.exe program to perform a passive installation of the application. C、Create a Group Policy object (GPO) that assigns the application. Link the GPO to the site containing the users who will use the application. D、Create a Group Policy object (GPO) that advertises the application. Link the GPO to the domain.
考题
Your network has client computers that run Windows XP. All users access a custom line-of- business application. The line-of-business application is not compatible with Windows 7. You are planning to deploy Windows 7. You have the following requirements： The application must run on all client computers. The application executable must reside on each client computer. You need to manage application compatibility to meet the requirements. What should you do？（）A、Install the application on a Remote Desktop Services server.B、Install a shim for the application on each client computer.C、Install the Windows Compatibility Evaluator on each client computer.D、Virtualize the application by using Microsoft Application Virtualization （App-V）.
考题
单选题Company.com has decided to use the FUBAR Application Server to host their web application. Unfortunately， the FUBAR Application Server uses the server machine’s file system for its JNDI namespace. Every JNDI lookup performed in the web application is translated into a file 1/0 operation， which results in very poor performance. Which J2EE pattern can help with this performance issue？（）A
Transfer ObjectB
Service LocatorC
Intercepting FilterD
Model-View-Controller
考题
单选题Your company has an Active Directory forest. The company has three locations. Each location has an organizational unit and a child organizational unit named Sales. The Sales organizational unit contains all users and computers of the sales department. The company plans to deploy a Microsoft Office 2007 application on all computers within the three Sales organizational units. You need to ensure that the Office 2007 application is installed only on the computers in the Sales organizational units. What should you do（）A
Create a Group Policy Object （GPO） named SalesAPP GPO. Configure the GPO to assign the application to the cB
Create a Group Policy Object （GPO） named SalesAPP GPO. Configure the GPO to assign the application to the usC
Create a Group Policy Object （GPO） named SalesAPP GPO. Configure the GPO to publish the application to the uD
Create a Group Policy Object （GPO） named SalesAPP GPO. Configure the GPO to assign the application to the co
考题
多选题You work as an ASP.NET Web Application Developer for SomeCompany. The company uses Visual Studio .NET 2010 as its application development platform.You create an ASP.NET Web site using .NET Framework 4.0. Only registered users of the company will be able to use the application. The application holds a page named UserAccount.aspx that enables new users to register them to the registered users„ list of the company. The UserAccount page hold numerous TextBox controls that accept users personal details， such as user name， password， home address， zipcode， phone number， etc. One of the TextBox controls on the page is named ZipCode in which a user enters a zip code. You must ensure that when a user submits the UserAccount page， ZipCode must contain five numeric digits. What will you do to accomplish this？（）AUse RangeValidator.BUse RegularExpressionValidatorCUse RequiredValidatorDUse CompareValidatorEUse RequiredFieldValidator
考题
多选题A company has a business application that provides its users with many different reports： receivables reports， payables reports， revenue projects， and so on. The company has just purchased somenew， state-of-the-art， wireless printers， and a programmer has been assigned the task of enhancing all ofthe reports to use not only the company’s old printers， but the new wireless printers as well. When the programmer starts looking into the application， the programmer discovers that because of the design of theapplication， it is necessary to make changes to each report to support the new printers. Which two designconcepts most likely explain this situation？ （）AInheritanceBLow cohesionCTight couplingDHigh cohesionELoose couplingFObject immutability
考题
单选题During a planning meeting， Company.com indicates that they intend to make a relational Database highly available. The application has a pre-requisite that a kernel extension be loaded from /etc/inittab. How would this be managed in an HACMP environment？（）A
It can be started with a crontab entry.B
It can be created as an Application Server.C
It can be added to a resource group as a dependency.D
It cannot be done because HACMP provides no method to order application start/stop scripts.
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