location－based services :基于位置的服务

相似题目

• Which of these is a benefit of using Network Admission Control instead of Cisco Identity Based Networking Services？（）

  A .  NAC can authenticate using 802.1X and IBNS cannot B .  NAC can ensure only compliant machines connect and IBNS cannot C .  NAC can ensure access to the correct network resources and IBNS cannot D .  NAC can manage user mobility and reduce overhead costs and IBNS cannot

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• Your end user customer has not requested a ServicePac to cover the base unit and options they have purchased.  What is a compelling reason to offer service？ （）

  A . IBM ServicePacs remove a liability from you the reseller in the event of fire B . IBM ServicePacs remove a liability from you the reseller in the event of flooding C . IBM ServicePacs provide improved warranty coverage D . Service just adds a layer of cost you do not need E . all of the above

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• You need to force a domain controller to register all service location （SRV） resource records in  DNS.     Which command should you run（）

  A . ipconfig.exe /registerdns B . net.exe stop dnscache & net.exe start dnscache C . net.exe stop netlogon & net.exe start netlogon D . regsvr32.exe dnsrslvr.dll

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• The price of Cisco Small Business Pro Service is based on the complexity of the device that is being covered. How many different price points for these devices are available？（）

  A . 3 B . 4 C . 5 D . 6

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• Based on the output provided in the exhibit， to which address or location will the router forward a packet sent to 192.168.32.1？（）https://assets.asklib.com/images/image2/2018072409090247884.jpg

  A .  10.1.1.1 B .  10.1.1.2 C .  10.1.1.3 D .  The default gateway

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• A developer is designing a web application that must support multiple interfaces，including： an XML web service for B2B HTML for web-based clients WML for wireless customers. Which designpattern provides a solution for this problem？（）

  A . Session Facade B . Business Delegate C . Data Access Object D . Model-View-Controller E . Chain of Responsibility

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• A mobile earth station in the maritime mobile-satellite service,which is located on board ship,is called（）.

  A . an LES B . an SES C . a ship station D . a Land Mobile Statio

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• A GRE tunnel is configured between a local and a remote site. Where should the service policy be applied to classify packets based on the pretunnel header? （）

  A . in global configuration mode， apply the service policy and use the qos pre-classify B . in global configuration mode， apply the service policy but do not use the qos pre-classify command C . apply the service policy on the physical interface but do not use the qos pre-classify D . apply the service policy on the tunnel interface but do not use the qos pre-classify command  E . apply the service policy on the tunnel interface and use the qos pre-classify command

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• What is a site survey best practice for location-based services？（）

  A . 20 percent cell overlap B . four access points detecting a client at -76 dBm or better C . 10 percent cell overlap D . three access points detecting a client at -75 dBm or better

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• A developer is designing a web application that must support multiple interfaces， including： an XML web service for B2B HTML for web-based clients WML for wireless customers. Which designpattern provides a solution for this problem？（）

  A . Session Facade B . Business Delegate C . Data Access Object D . Model-View-Controller E . Chain of Responsibility

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• IBM Global Mirror is based on which of the following very effective copy services functions（）

  A . Metro Mirror andFlashCopy B . Global Copy andFlashCopy C . Metro Mirror and Global Copy D . OEL and Global Copy

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• The Cisco network-based virtual firewall service solution helps service providers to deliver cost-effective， scalable， integrated security services for enterprise customers using Cisco platforms.What is a virtual firewall？（）

  A .  another name for a firewall deployed in routed mode B .  another name for a firewall deployed in transparent mode C .  a separation of multiple firewall security contexts on a single firewall D .  a firewall that， when deployed in routed mode， can support up to 1000 VLANs per context

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• You need to force a domain controller to register all service location （SRV） resource records in DNS.   Which command should you run（）

  A . ipconfig.exe /registerdns B . net.exe stop dnscache & net.exe start dnscache C . net.exe stop netlogon & net.exe start netlogon D . regsvr32.exe dnsrslvr.dll

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• You have a single Active Directory directory service domain. You back up your domain controllers on a nightly basis. An organizational unit （OU） is accidently deleted. You need to restore the objects that were located in the OU.  What should you do？（）

  A .  Perform a nonauthoritative restore of the domain controller. B .  Perform an authoritative restore of the domain controller. C .  Restore the system state data on the domain controller. D .  Restore the system volume on the domain controller.

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• The Cisco network-based virtual firewall service solution helps service providers to deliver costeffective, scalable, integrated security services for enterprise customers using Cisco platforms .What is a virtual firewall?（）

  A . another name for a firewall deployed in routed mode B . another name for a firewall deployed in transparent mode C . a separation of multiple firewall security contexts on a single firewall D . a firewall that, when deployed in routed mode, can support up to 1000 VLANs per context

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• You have a server named Server1 that is located in a remote office. Server1 runs Windows Server 2003 Service Pack 2 (SP2). You need to view the current processor activity on Server1 remotely. What should you do? （）

  A . From Event Viewer, connect to Server1. B . From the System Monitor snap-in, add a counter. C . From the Performance Logs and Alerts snap-in, create a new trace log. D . Install Network Monitor Tools and create a new capture.

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• Based on the output provided in the exhibit， to which address or location will the router forward a packet sent to 192.168.32.1？（）https://assets.asklib.com/images/image2/2018072409044918062.jpg

  A . 10.1.1.1 B . 10.1.1.2 C . 10.1.1.3 D . The default gateway

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• You have a computer that runs Windows 7. The computer is configured to use an intranet Microsoft updateservice location. You need to view the name of the intranet service location.  What should you do?（）

  A . At a command prompt， run Wusa.exe. B . Open Event Viewer and examine the Application log. C . Open Windows Update and click View update history. D . R.eview the contents of the C：\windows\windowsupdate.log file.

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• Which two are characteristics of the Service Locator pattern？（）

  A . It encapsulates component lookup procedures. B . It increases source code duplication and decreases reuse. C . It improves client performance by caching context and factory objects. D . It degrades network performance due to increased access to distributed lookup services.

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• The services on the Internet are all based on one protocol, and the file transfer is based on the protocol of.

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• 3. By tring to adjust its location aloft based on erroneous data, the drone actually started to head directly toward the desert floor. Please match the name of the feature with the sentence.

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• You are creating a Windows Communication Foundation （WCF) service based on WSHttpBinding.

  You are creating a Windows Communication Foundation (WCF) service based on WSHttpBinding. New audit requirements dictate that callers must be authenticated on every call to ensure that their credentials have not been revoked.You need to ensure that the service will not cache the security request token. What should you do？（） A. Apply a ServiceBehavior attribute to the service implementation class with the lnstanceContextMode property set to Single. B. In the message security configuration, change clientCredentialType from lssuedToken to UserName C. In the message security configuration, set establishSecurityContext to false. D. At the end of every operation, call the SessionStateUtility.RaiseSessionEnd method.

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• The freight forwarding agent usually levies a service fee based on a percentage of the freight charge for income.（)

  此题为判断题(对，错)。

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• What is the general purpose of this statement made by the professor: "Research different locations based on your knowledge of Jollibee’s marketing approach and values. Write a short paragraph on which

  A．to persuade B．to entertain C．to explain

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