With hundreds of millions of electronic (11)taking place daily, businesses and organizations have a strong incentive to protect the. (12) of the data exchanged in this manner, and to positively ensure the (13) of those involved in the transactions. This has led to an industry-wide quest for better, more secure methods for controlling IT operations,and for deploying strong security mechanisms deeply and broadly throughout networked infrastructures and client devices. One of the more successful concepts to engage the imaginations of the security community has been the development of standards-based security(14) that can be incorporated in the hardware design of client computers. The principle of encapsulating core security capabilities in (15) and integrating security provisions at the deepest levels of the machine operation has significant benefits for both users and those responsible for securing IT operations.

空白处（12）应选择（）

[单选题]With hundreds of millions of electronic(71)taking place daily, businesses and organizations have a strong incentive to protect the(72)of the data exchanged in this manner, and to positively ensure the(73)of those involved in the transactions. This ha

[单选题]With hundreds of millions of electronic transactions taking place daily, businesses and organizations have a strong incentive to protect the(66)of the data exchanged in this manner, and to positively ensure the identities of those involved in the(67)

[试题]A．fter the terrible earthquake, hundreds of people were _________ (home).

[单选题]Hundreds ofbuildings were [wrecked] by the earthquake.A.damagedB. shakenC.

[单选题]Hundreds ofbuildings were [wrecked] by the earthquake.A.shakenB.fallenC.dam

[单选题]Therearefewelectronicapplications________toraisefearsregardingfutureemploymentopportunitiesthanrobots.A．)likelyB)morelikelyC)mostlikelyD)muchlikely

[单选题]The equivalents of millions of telephone （ ） are transmitted on a single fiber,thinner than a human hair.A．calls B．lines C．talks D．devices

[单选题]Themillionsofcalculationsinvolved,hadtheybeendonebyhand,__________allpracticalvaluebythetimetheywerefinished.A)hadlostB)wouldhavelostC)wouldloseD)shouldhavelost

[单选题]Hundreds of yearsago cloves were used to [remedy] headaches.A.disruptB.diag

[单选题]Hundreds of yearsago cloves were used to [remedy] headaches.A.disruptB.diag