Flyweight
Transfer Object
Service Locator
Dispatcher View
Business Delegate
Model-View-Controller
第1题:
You are designing a Windows Azure application. The application includes two web roles and three instances of a worker role. The web roles will send requests to the worker role through one or more Windows Azure Queues. You have the following requirements: - Ensure that each request is processed exactly one time. - Minimize the idle time of each worker role instance. - Maximize the reliability of request processing. You need to recommend a queue design for sending requests to the worker role. What should you recommend?()
第2题:
A developer is designing a multi-tier web application and discovers a need to log each incoming clientrequest. Which two patterns, taken independently, provide a solution for this problem?()
第3题:
A developer is designing a web application that makes many fine-grained remote data requests for eachclient request. During testing, the developer discovers that the volume of remote requests significantlydegrades performance of the application. Which design pattern provides a solution for this problem?()
第4题:
Which two are characteristics of the Transfer Object design pattern?()
第5题:
You need to design the Service Broker queues that will be used to submit requests for long-running reports. Your solution must minimize complexity of using the queues by applications. What should you do?()
第6题:
Flyweight
Transfer Object
Service Locator
Dispatcher View
Business Delegate
Model-View-Controller
第7题:
Specify one queue for each client application that can submit report requests.
Specify one queue for each of the two report-generation services.
Specify one queue for all long-running report requests.
Specify eight queues:One for each service, and one for each client application.
第8题:
Install the Terminal Server option on all five Web servers. Use Terminal Services Configuration Manager to modify the session directory setting.
Install the Terminal Server option on all five Web servers. Use Terminal Services Configuration Manager to create a new Microsoft RDP 5.2 connection.
On each Web developer's client computer, select the Disk Drives check box in the properties of Remote Desktop Connection.
On each Web developer's client computer, select the Allow users to connect remotely to this computer check box in the System Properties dialog box.
第9题:
Transfer Object
Service Locator
Front Controller
Intercepting Filter
Business Delegate
Model-View-Controller
第10题:
It reduces network traffic by collapsing multiple remote requests into one.
It increases the complexity of the remote interface by removing coarse-grained methods.
It increases the complexity of the design due to remote synchronization and version control issues.
It increases network performance introducing multiple fine-grained remote requests which return verysmall amounts of data.
第11题:
Flyweight
Transfer Object
Service Locator
Dispatcher View
Business Delegate
Model-View-Controller
第12题:
Front Controller and Transfer Object
Front Controller and Service Locator
Business Delegate and Transfer Object
Business delegate and Intercepting Filter
Model-View-Controller and Intercepting Filter
第13题:
A developer is designing a multi-tier application and discovers a need to hide the details of establishing and maintaining remote communications from the client. In addition, the application needs to find, in a transparent manner, the heterogeneous business components used to service the client’s requests. Which design patterns, working together, address these issues?()
第14题:
A developer is designing a web application that makes many fine-grained remote data requests for each client request. During testing, the developer discovers that the volume of remote requests significantly degrades performance of the application. Which design pattern provides a solution for this problem?()
第15题:
A developer is designing the presentation tier for a web application which requires a centralized requesthandling to complete common processing required by each request. Which design pattern provides asolution to this problem?()
第16题:
You are the network administrator for The network consists of a single Active Directory domain named All network servers run Windows Server 2003, and all are members of the domain. All client computers run Windows XP Professional. Five Web servers host the content for the internal network. Each one runs IIS and has Remote Desktop connections enabled. Web developers are frequently required to update content on the Web servers. You need to ensue that the Web developers can use Remote Desktop Connection to transfer Web documents from their client computers to the five Web servers. What should you do?()
第17题:
A developer is designing a multi-tier web application and discovers a need to hide the details of establishingand maintaining remote communications from the client. In addition, the application needs to find,in a transparent manner,the heterogeneous business components used to service the client’s requests. Which design patterns, working together, address these issues?()
第18题:
Transfer Object
Service Locator
Front Controller
Intercepting Filter
Business Delegate
第19题:
Front Controller and Transfer Object
Front Controller and Service Locator
Business Delegate and Transfer Object
Business Delegate and Intercepting Filter
第20题:
Business Delegate and Transfer Object
Business Delegate and Service Locator
Front Controller and Business Delegate
Intercepting Filter and Transfer Object
Model-View-Controller and Intercepting Filter
第21题:
Business Delegate and Transfer Object
Business Delegate and Service Locator
Front Controller and Business Delegate
Intercepting Filter and Transfer Object
第22题:
Install the Terminal Server option on all five Web servers. Use Terminal Services Configuration Manager to modify the session directory setting.
Install the Terminal Server option on all five Web servers. Use Terminal Services Configuration Manager to create a new Microsoft RDP 5.2 connection.
On each Web developer's client computer, select the Disk Drives check box in the properties of Remote Desktop Connection.
On each Web developer's client computer, select the Allow users to connect remotely to this computer check box in the System Properties dialog box.
第23题:
Transfer Object
Session Facade
Intercepting Filter
Template Method
Model-View-Controller
第24题:
Create a single queue. Send requests on the single queue.
Create a queue for each web role. Send requests on all queues at the same time.
Create a queue for each workerrole instance. Send requests on each worker queue in a round robin.
Create a queue for each combination of web roles and worker role instances. Send requests to all worker role instances based on the sending web role.