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单选题
A web browser need NOT always perform a complete request for a particular page that it suspects mightNOT have changed. The HTTP specification provides a mechanism for the browser to retrieve only a partialresponse from the web server； this response includes information， such as the Last-Modified date but NOTthe body of the page. Which HTTP method will the browser use to retrieve such a partial response？（）
A
GET
B
ASK
C
SEND
D
HEAD
E
TRACE
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更多 “单选题A web browser need NOT always perform a complete request for a particular page that it suspects mightNOT have changed. The HTTP specification provides a mechanism for the browser to retrieve only a partialresponse from the web server； this response includes information， such as the Last-Modified date but NOTthe body of the page. Which HTTP method will the browser use to retrieve such a partial response？（）A GETB ASKC SENDD HEADE TRACE” 相关考题
考题
WWW is popular for its multimedia transmission and friendly(71). Although the speed of network has been improved considerably in recent years, the rapid(72)of using the Internet, the inherited character of delay in the network and the Request/Response working mode of WWW still make the Internet traffic very(73)and give no guarantee on the Quality of Service. Because HTTP has no states, the web server cannot know the users' demand and the users' requests cannot be predicted Taking advantage of a cache mechanism and the time locality of WWW accesses, the browser can preserve the documents ever accessed in the local machine. By this means, for the documents in the local cache, the browser does not need to send the requests to the remote server or to receive the whole responses from the remote one Pre-fetching uses the space locality of accesses First, the users' access requests are predicted according to the users' current request. Secondly, the expected pages are fetched into the local cache when the user is brow sing the current page. Finally, the users can access these pages downloaded from the local cache. And this can reduce the access delay to some degrees. Pre-fetching is one kind of active caches that can cache the pages which are still not requested by the user. The application of pre-fetching technology in the web can greatly reduce the waiting time after users have sent their requests. This paper brings forward an intelligent technique of web pre-fetching, which can speed up fetching web pages. In this technique, we use a simplified WWW data model to represent the data in the cache of web browser to mine the association rules. We store these rules in a knowledge base so as to(74)the user's actions. In the client sides, the agents are responsible for mining the users' interest and pre-fetching the web pages, which are based on the interest association repository. Therefore it is(75)for the users to speed up the browsing.A．interactiveB．interactionC．interactivityD．infection
考题
The Junos OS blocks an HTTP request due to a Websense server response.Which form of Web filtering is being used?()
A. redirect Web filteringB. integrated Web filteringC. categorized Web filteringD. local Web filtering
考题
Which two statistical data types are available on the statistics page of the WebUI? ()(Choose two.)
A. cache statisticsB. client browser typeC. server response timeD. HTTP response codes
考题
The Hypertext Transfer Protocol , the Web's ( ) protocol , is at the heart of the Web. HTTP is implemented in two programs : a ( ) program and a server program . The client program and server program executing on different end systems , talk to each other by (请作答此空) HTTP messages . HTTP defines how Web clients request Web pages from servers and how servers transfer web pages to clients . when a user ( ) a web page , the browser sends http request messages for the objects in the page to the server . The server ( ) the requests and responds with http response messages that contain the objects .A.exchanging
B.changing
C.declining
D.removing
考题
The Hypertext Transfer Protocol , the Web's (请作答此空) protocol , is at the heart of the Web. HTTP is implemented in two programs : a ( ) program and a server program . The client program and server program executing on different end systems , talk to each other by ( ) HTTP messages . HTTP defines how Web clients request Web pages from servers and how servers transfer web pages to clients . when a user ( ) a web page , the browser sends http request messages for the objects in the page to the server . The server ( ) the requests and responds with http response messages that contain the objects .A.transport-layer
B.application-layer
C.network-layer
D.link-layer
考题
The Hypertext Transfer Protocol,the Web's（请作答此空）protocol,is at the heart of the Web.HTTP is implemented in two programs:a（ ）program and a server program.The client program and server program executing on different end systems,talk to each other by（ ）HTTP messages.HTTP defines how Web clients request Web pages from servers and how servers transfer web pages to clients.when a user（ ）a web page,the browser sends http request messages for the objects in the page to the server.The server（ ）the requests and responds with http response messages that contain the objects.A.transport-layer
B.application-layer
C.network-layer
D.link-layer
考题
A web browser need NOT always perform a complete request for a particular page that it suspects mightNOT have changed. The HTTP specification provides a mechanism for the browser to retrieve only a partialresponse from the web server； this response includes information， such as the Last-Modified date but NOTthe body of the page. Which HTTP method will the browser use to retrieve such a partial response？（）A、GETB、ASKC、SENDD、HEADE、TRACE
考题
A user opens a webpage that requires the transmission of packets from the Web server to the client's browser. The packets transmitted from the Web server to the client exceed the smallest MTU value on the communications path. Which two protocol functions allow this type of communication?（）A、packet segmentationB、serialized checkingC、packet sequencingD、parallel checking
考题
Which two statistical data types are available on the statistics page of the WebUI? （）(Choose two.)A、cache statisticsB、client browser typeC、server response timeD、HTTP response codes
考题
Which three characteristics are true of the ProtectLink Gateway product?（）A、protects from spyware and phishing attacksB、provides web server content filteringC、provides encryption between a browser and a web serverD、is bundled in the SPS platformE、blocks 97% of SPAMF、provides content filtering for e-mail
考题
A user reports they can no longer change the web browser home page. Which of the following is MOSTlikely the problem? （）A、They are using the wrong WEP key.B、They have been infected with malware.C、They have lost Internet connectivity.D、They need to update their network device drivers.
考题
You are creating a web form with this HTML： 11. 12. 13. 14. 15. Which HTTP method is used when sending this request from the browser？（）A、GETB、PUTC、POSTD、SENDE、FORM
考题
The Junos OS blocks an HTTP request due to a Websense server response.Which form of Web filtering is being used?（）A、redirect Web filteringB、integrated Web filteringC、categorized Web filteringD、local Web filtering
考题
A web application is bound to the context named "/webapp" and the client uses the browser and makes a request to the resource http://server:port/webapp/ctxl/resource. Where do you place this resource inside the web application structure?（）A、in the subdirectory /WEB-INF/ctxlB、in the subdirectory /META-INF/ctxlC、in the subdirectory /ctxl in the root of the archiveD、in the subdirectory /ctxl/resource in the root of the archiveE、in the root of the archive
考题
You have a Web server named Server1 that runs Windows Server 2003 Web Edition Service Pack 2 (SP2). Server1 contains a Web site named Intranet. You notice that you can open the Intranet Web site as a Web folder. You need prevent all users from opening the Intranet Web site as a Web folder. What should you do? （）A、Disable the Index this resource option.B、Disable the Directory browsing option.C、Disable the Enable HTTP Keep-Alives option.D、Disable the Enable default content page option.
考题
You create a Microsoft ASP.NET application by using the Microsoft .NET Framework version 3.5. The application must redirect the original URL to a different ASPX page. You need to ensure that the users cannot view the original URL after the page is executed. You also need to ensure that each page execution requires only one request from the client browser. What should you do？（）A、Use the Server.Transfer method to transfer execution to the correct ASPX page.B、Use the Response.Redirect method to transfer execution to the correct ASPX page.C、Use the HttpContext.Current.RewritePath method to transfer execution to the correct ASPX page.D、Add the Location： new URL value to the Response.Headers collection. Call the Response.End（） statement. Send the header to the client computer to transfer execution to the correct ASPX page.
考题
You are the desktop administrator for your company. Your company’s software developers use Windows XP Professional and IIS on their client computers to develop Web-based applications. All client computers use Microsoft Internet Explorer 6. 0 or later as their Web browser. One of the developers reports that he can no longer access the Web-based application on his desktop by using his Web browser. When you attempt to access the application by using your Web browser, you receive the following error message: “Cannot find server or DNS Error.” You verify that the World Wide Web Publishing Service is started on the developer’s computer. You also verify that you are using the correct URL to access the developer’s computer by using your Web browser. You need to ensure that the developer can access the Web application by using his Web browser. How should you configure the developer’s computer?（） A、Start the default Web site.B、Start the IIS Admin Service.C、Run the IPconfig /registerdns command.D、In the default Web site properties，disable the host header setting.
考题
You have a server that runs Windows Server 2008. The server has the Web Server （IIS） server role installed. The server contains a Web site that is configured to use only Windows Authentication. You have a security group named Group1 that contains several user accounts. You need to prevent the members of Group1 from accessing a Web site. You must not prevent other users from accessing the Web site. Which Web site feature should you configure？（）A、AuthenticationB、Authorization RulesC、IIS Manager PermissionsD、SSL Settings
考题
单选题The Junos OS blocks an HTTP request due to a Websense server response.Which form of Web filtering is being used?（）A
redirect Web filteringB
integrated Web filteringC
categorized Web filteringD
local Web filtering
考题
单选题You are creating a web form with this HTML： 11. 12. 13. 14. 15. Which HTTP method is used when sending this request from the browser？（）A
GETB
PUTC
POSTD
SENDE
FORM
考题
单选题A user reports they can no longer change the web browser home page. Which of the following is MOSTlikely the problem? （）A
They are using the wrong WEP key.B
They have been infected with malware.C
They have lost Internet connectivity.D
They need to update their network device drivers.
考题
单选题You have a server that runs Windows Server 2008. The server has the Web Server （IIS） server role installed. The server contains a Web site that is configured to use only Windows Authentication. You have a security group named Group1 that contains several user accounts. You need to prevent the members of Group1 from accessing a Web site. You must not prevent other users from accessing the Web site. Which Web site feature should you configure？（）A
AuthenticationB
Authorization RulesC
IIS Manager PermissionsD
SSL Settings
考题
单选题You have a Web server named Server1 that runs Windows Server 2003 Web Edition Service Pack 2 (SP2). Server1 contains a Web site named Intranet. You notice that you can open the Intranet Web site as a Web folder. You need prevent all users from opening the Intranet Web site as a Web folder. What should you do? （）A
Disable the Index this resource option.B
Disable the Directory browsing option.C
Disable the Enable HTTP Keep-Alives option.D
Disable the Enable default content page option.
考题
单选题You create a Microsoft ASP.NET application by using the Microsoft .NET Framework version 3.5. The application must redirect the original URL to a different ASPX page. You need to ensure that the users cannot view the original URL after the page is executed. You also need to ensure that each page execution requires only one request from the client browser. What should you do？（）A
Use the Server.Transfer method to transfer execution to the correct ASPX page.B
Use the Response.Redirect method to transfer execution to the correct ASPX page.C
Use the HttpContext.Current.RewritePath method to transfer execution to the correct ASPX page.D
Add the Location： new URL value to the Response.Headers collection. Call the Response.End（） statement. Send the header to the client computer to transfer execution to the correct ASPX page.
考题
单选题A web application is bound to the context named "/webapp" and the client uses the browser and makes a request to the resource http://server:port/webapp/ctxl/resource. Where do you place this resource inside the web application structure?（）A
in the subdirectory /WEB-INF/ctxlB
in the subdirectory /META-INF/ctxlC
in the subdirectory /ctxl in the root of the archiveD
in the subdirectory /ctxl/resource in the root of the archiveE
in the root of the archive
考题
单选题You are the desktop administrator for your company. Your company’s software developers use Windows XP Professional and IIS on their client computers to develop Web-based applications. All client computers use Microsoft Internet Explorer 6. 0 or later as their Web browser. One of the developers reports that he can no longer access the Web-based application on his desktop by using his Web browser. When you attempt to access the application by using your Web browser, you receive the following error message: “Cannot find server or DNS Error.” You verify that the World Wide Web Publishing Service is started on the developer’s computer. You also verify that you are using the correct URL to access the developer’s computer by using your Web browser. You need to ensure that the developer can access the Web application by using his Web browser. How should you configure the developer’s computer?（）A
Start the default Web site.B
Start the IIS Admin Service.C
Run the IPconfig /registerdns command.D
In the default Web site properties，disable the host header setting.
考题
单选题A web browser need NOT always perform a complete request for a particular page that it suspects mightNOT have changed. The HTTP specification provides a mechanism for the browser to retrieve only a partialresponse from the web server； this response includes information， such as the Last-Modified date but NOTthe body of the page. Which HTTP method will the browser use to retrieve such a partial response？（）A
GETB
ASKC
SENDD
HEADE
TRACE
考题
单选题Your company named Contoso， Ltd. has a Web server named WEB1. The Web server runs Windows Server 2008. The fully qualified domain name of WEB1 is web1.contoso.com. The public DNS server has an alias record named owa.contoso.com that maps to web1.contoso.com. Users access WEB1 from the Internet by using http：//owa.contoso.com. The new company security policy states that the owa.contoso.com site must be available for Internet users only through secure HTTP （HTTPS） protocol. The security policy also states that users must not get security warnings when they connect to the site. You need to request a certificate from a public certification authority （CA）. Which Common Name should you use？（）A
Contoso， Ltd.B
owa.contoso.comC
WEB1D
web1.contoso.com
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