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Videodisc and laser technology provide the ability to_________
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According to BusinessWeek, the attacks reported in the first half of 2003 nearly match previous year's total number .
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Microsoft Office Professional 2000 include__________.
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A mechanism for translating Internet hostnames into IP addresses is__________
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The aspect of that,New capabilities can be added to the software without major changes to the underlying architecture is called Extensibility .
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which is the threat to computer security in the following choices ?
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A ＿＿＿＿＿＿＿＿ is a set of rules that controls the interaction of different devices in a network or internetwork.
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Corel Painter offers both conventional and unconventional materials and tools for artists
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＿＿＿＿＿＿＿＿＿＿＿＿, such as those supplied for OLE DB and ODBC, allow you to use data libraries designed for earlier data access technologies.
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The dataflow diagram is a graphical chart that depicts the flow of data among internal process, external entities, and data stores
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Which one is not a computer languages?
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Some common applications related to electronic commerce are the following:
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You can come with me to the museum this afternoon ( ) you don’t mind walking for half an hour.
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Confidentiality of the message is not enough in a secure communication; ( ) is also needed. The receiver needs to be sure of the sender’s identity.
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Middleware lies in__________
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In the e-mail a user needs a message transfer agent
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In modern computer it is increasingly common to integrate some peripherals into the motherboard itself
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which is the threat to computer security in the following choices ?
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A DVD holds even less information than a CD.
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Computers cannot work without the instructions sets.
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A motherboard provides physical sockets and slots as some peripheral interfaces
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Enforcing security is one of the major tasks of the DBA.
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In the case of a(n) ＿＿＿＿＿＿＿＿＿, a program is translated into eｘecutable form and eｘecuted one statment at a time rather than being translated completely before eｘecution.
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Most wide area networks, such as the PSTN, not use a mesh (sometimes referred to as a network) topology.
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A large main memory can be used for __________storing
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Operating systems are not unique to their manufacturers.
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According to Intel,there are ( )stages in the evlolution of e( )Business.
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Any computer which is connected to the Internet can communicate with any other Internet computer thanks to the rules of IP.
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The TCP/IP Internet protocol suite is formed from five standards
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Your computer uses two types of memory: primary memory and secondary memory
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