The goal of（ ）is to provide easy ，scalable access to computing resources and IT services.A.Artificial intelligenceB.big dataC.cloud computingD.data mining
The goal of（ ）is to provide easy ，scalable access to computing resources and IT services.
A.Artificial intelligenceB.big dataC.cloud computingD.data mining
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China′s building firms are ()to expand their business abroad, learn the local construction practices and provide their excellent services.A、doing effortsB、making effortsC、doing effectD、making effect
NET is both a business strategy from Microsoft and its(6)of(7)support for what are known as Web services, the ability to use the Web rather than your own computer for various services. Microsoft's goal is to provide individual and business users with a(8)interoperable and Web-enabled interface for applications and computing devices and to make computing activities increasingly Web browser-oriented. The NET(9)includes servers; building-block services, such as Web-based data storage; and device software. It also includes Passport, Microsoft's fill-in-the-form-only-once identity(10)service.A．individualB．collectionC．setD．unit
You have a firewall enforcer protecting sensitive internal resources in a data center. The network traversed by endpoint traffic is semi-trusted, so you need to encrypt the traffic between the endpoints accessing the resources and the firewall enforcer.Which type of policies provide this level of protection?（）A. resource access policiesB. Host Enforcer policiesC. source IP enforcement policiesD. IPsec enforcement policies
Cloud computing is a type of Internetbased computing that provides shared computer processing resources and data to computers and other devices on demand. Advocates claim that cloud computing allows companies to avoid upfront infrastructure costs. Cloud computing now has few service form, but it is not including()AIaaSB.PaaSC.SaaSD.DaaS
is a paradigm for enabling network access to a scalable and elastic pool of shareable physical or virtual resources with self-service provisioning and administration on-demand.A.VPNB.Big dataC.Cloud computingD.Cyber-physical System
In the fields of physical security and information security,access control is the selective restriction of access to a place or other resource.The act of accessing may mean consuming,entering,or using.Permission to access a resource is called authorization（授权）．An access control mechanism（71）between a user(or a process executing on behalf of a user)and system resources,such as applications,operating systems,firewalls,routers,files,and databases.The system must first authenticate（验证）a user seeking access.Typically the authentication function determines whether the user is（72）to access the system at all.Then the access control function determines if the specific requested access by this user is permitted.A security administrator maintains an authorization database that specifies what type of access to which resources is allowed for this user.The access control function consults this database to determine whether to（73）access.An auditing function monitors and keeps a record of user accesses to system resources.In practice,a number of（74）may cooperatively share the access control function.All operating systems have at least a rudimentary（基本的）,and in many cases a quite robust,access control component.Add-on security packages can add to the（75）access control capabilities of the OS.Particular applications or utilities,such as a database management system,also incorporate access control functions.External devices,such as firewalls,can also provide access control services.A.cooperatesB.coordinatesC.connectsD.mediates
（ ）is a style of computing in which dynamically scalable and offer virtualized resources are provided as a service over the Internet.A. Cloud computing B. Big dataC. Social media D. Mobile computing
is the use of computing resources (hardware and software) that a delivered as a service over a network (typically the Internet).A.VirtualizationB.Internet of thingsC.Cloud computerD.Cloud computing
Cloud computing is a style of computing in which dynamically scalable and often （ ）resources are provided as a service over the internet.A.realB.fixedC.actualD.virtualized
Cloud computing is a style of computing in which dynamically scalabled often ( ) resources are provided as a service over the internet.A.realB.rixedC.actualD.virtualized
The purpose of a bilge well is to ______．A.Afford access to the shell through the double bottomsB.Collect water to be pumped outC.Provide access for the pneumercatorD.Provide a base line for sounding measurements
（ ）is a paradigm for enabling network access to a scalable and elastic pool of shareable physical or virtual resources with self-service provisioning and administration on-demand.A. VPN B.Big datA. C.ClouD.computingD. Cyber-physical System
Cloud computing is a style of computing in which dynamically scalabled of ten（72）resources are provided as a service over the internet.A.realB.fixedC.actualD.virtualized
( ) is a style of computing in which dynamically scalable and offer virtualized resources are provided as a service over the Internet.A.ClouD computingB.Big dataC.Social mediaD.Mobile computing
The goal of（75）is to provide easy ，scalable access to computing resources and IT services.A. Artificial intelligence B. big dataC. cloud computing D. data mining
Cloud computing is a type of Internet-based computing that provides shared computer processing resources and data to computers and other devices on demand. Advocates claim that cloud computing allows companies to avoid up-front infrastructure costs. Cloud computing now has few service form, but it is not including （ ）.A.IaaSB.PaaSC.SaaSD.DaaS
What are two indicators that a customer should consider the installation of a Wireless LAN Controller? （）A、need one access pointB、want to provide unsecured wireless accessC、need between two and three access pointsD、want to provide employee wireless accessE、need more than four access pointsF、want to provide guest wireless access
What is the goal of the borderless network architecture?（）A、to provide users with A single device that permits access to information anywhereB、to provide users with the same productivity and access to information no matter where are or which device they useC、to eliminate the need for border security and firewallsD、to provide companies with A way to extend their security and control over employees on the internet
What is the goal of the borderless network architecture?（）A、to provide users withA single device that permits access to information anywhereB、to provide users with the same productivity and access to information no matter where are or which device they useC、to eliminate the need for border security and firewallsD、to provide companies withA way to extend their security and control over employees on the internet
What is the difference between the CUoD and Utility Capacity On Demand?（）A、Utility allows for activation of resources by the hour. CUoD allows for permanent access to additional resources installed into the system.B、Utility allows for permanent access to additional resources installed into the system. CuOD allows for activation of resources by the hour.C、Utility allows for activation of resources by the minute. CUoD allows for permanent access to additional resources installed into the system.D、Utility allows for a 30 day usage of additional resources installed into the system. CUoD allows for permanent access to additional resources installed into the system.
多选题Which two statements are true about the Application Grid ？（）AApplication Grid computing brings key industry-leading technologies like MS IIS and Grade WebLogic Server together.BApplication Grid computing promotes well architectured sharing of resources.CApplication Grid computing based on Oracle’s RAC technology.DApplication Grid computing results in more predictable behavior through better instrumentation and more optimal allocation of resources.
单选题What is the goal of the borderless network architecture?（）Ato provide users withA single device that permits access to information anywhereBto provide users with the same productivity and access to information no matter where are or which device they useCto eliminate the need for border security and firewallsDto provide companies withA way to extend their security and control over employees on the internet
多选题What are two use cases enabled by IF-MAP Federation?（）AUsers authenticated to one Junos Pulse Access Control Service can transparently access resources protected by another Junos Pulse Access Control Service.BUsers authenticated to a Junos Pulse Access Control Service can transparently access resources protected by a Junos Pulse Secure Access Service.CRemote access users authenticated to a Junos Pulse Secure Access Service can transparently access resources protected by a Junos Pulse Access Control Service.DRemote access users authenticated to one Junos Pulse Secure Access Service can transparently access resources protected by another Junos Pulse Secure Access Service.
单选题You have a firewall enforcer protecting sensitive internal resources in a data center. The network traversed by endpoint traffic is semi-trusted, so you need to encrypt the traffic between the endpoints accessing the resources and the firewall enforcer.Which type of policies provide this level of protection?（）Aresource access policiesBHost Enforcer policiesCsource IP enforcement policiesDIPsec enforcement policies
单选题What is the benefit of using the Cisco Easy VPN Server feature along with the Cisco software VPN client for implementing remote-access VPNs？ （）A The Cisco Easy VPN Server feature and the Cisco software VPN client use the same GUI configuration tool to simplify remote-access VPN configurations.B The Cisco Easy VPN Server feature allows the Cisco software VPN client to receive its security policies from the central site VPN device. This minimizes the configuration requirements at the remote location for large remote access VPN deployments.C The Cisco Easy VPN Server feature and the Cisco software VPN client use hardware-based encryption to reduce the CPU overhead of the central site VPN router.D The Cisco Easy VPN Server feature and the Cisco software VPN client enable scalable remote-access VPNs deployment by using a thick client/thin server model where the central site VPN router can handle thousands of incoming VPN connections.
多选题What are two indicators that a customer should consider the installation of a Wireless LAN Controller? （）Aneed one access pointBwant to provide unsecured wireless accessCneed between two and three access pointsDwant to provide employee wireless accessEneed more than four access pointsFwant to provide guest wireless access
单选题What is the goal of the borderless network architecture?（）Ato provide users with A single device that permits access to information anywhereBto provide users with the same productivity and access to information no matter where are or which device they useCto eliminate the need for border security and firewallsDto provide companies with A way to extend their security and control over employees on the internet