【名词&注释】
中位数(median)、合成氨(synthetic ammonia)、非学历教育(non-record education)、客户机(client)、重要因素(important factors)、额定电流、抗感染免疫(anti-infection immunity)、平均指标(average index)、平均数(average)、商业机构(commercial establishment)
[单选题]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.
A. A