( ) is a paradigm for enabling network access to a scalableand elastic pool of shareablephysical or virtual resources with self-serviceprovisioning and administration on-demand.

[单选题]A．s they access the corporate network, mobile and remote users inadvertently can infect the network with(72) and worms acquired from unprotected public networks.A．virusesB．diseaseC．germsD．sickness

[单选题] NAC’s（Network Access Control ） role is to restrict network access to only compliant endpoints and （66） users. However, NAC is not a complete LAN （67） solution; additional proactive and （68） security measures must be implemented. Nevis is the first a

[单选题] NAC’s （Network Access Control ） role is to restrict network access to only compliant endpoints and （66） users. However, NAC is not a complete LAN （67） solution; additional proactive and （68） security measures must be implemented. Nevis is the first

[单选题]NAC's(Network Access Control) role is to restrict network access to only compliant endpoints and(66) users. However, NAC is not a complete LAN(67) solution; additional proactive and(68) security measures must be implemented, Nevis is the first and o

[单选题]NAC's(Network Access Control)role is to restrict network access to only compliant endpoints and(66)users. However, NAC is not a complete LAN(67)solution; additional proactive and(68)security measures must be implemented. Nevis is the first and only

[判断题] NSAPI的全称为Network layer Service Access Point Identifier。（）A . 正确B . 错误

[单选题]A( ) is a dedicated storage network that provides access to consolidated， b

[单选题]A( )system placed between the company network and the outside world may lim

[名词解释] 库（Pool）

[主观题]富有价格弹性（Price elastic）