see the link between trust and data protection
perceive the sensitivity of personal data
realize the high cost of data restoration
appreciate the economic value of trust
第1题:
What does the author mean by “most people are literally having a ZZZ” (Lines 2-3, Paragraph 5)?
A They are getting impatient.
B They are noisily dozing off.
C They are feeling humiliated.
D They are busy with word puzzles.
第2题:
In data communication, data link is those parts of two data terminal equipments that are controlled by a protocol along with the(71) data circuit, which together enable data(72). So-called protocol means, in short, a set of rules that determines the behavior. of functional units in achieving communication.Data circuit, however, consists of a pair of(73) transmission channels that provides a means of two-way data transmission. Between data switching exchanges, the data circuit may or may not include data circuit-terminating equipment (DCE), depending on the type of(74) used at the data switching exchange. Between a data station and a data switching exchange or data concentrator, the data circuit includes the DCE at the data station end, and may include equipment(75) to a DCE at the data switching exchange or dam concentrator location.
A.handshaking
B.interconnecting
C.linkage
D.joining
第3题:
()指的是伴随大量活动遗留的数据。
第4题:
Y-Link总线主要用于那些信号的传送()
第5题:
According to the OSI model, which of the following layers is responsible for providing reliablecommunication?()
第6题:
Windows Communication Foundation (WCF) application uses a data contract that has several data members. You need the application to throw a Serialization Exception if any of the data members are not present when a serialized instance of the data contract is deserialized. What should you do?()
第7题:
whether there is any weak point
what sort of data has been stolen
who is responsible for the leakage
how the potential spies can be located
第8题:
Add the KnownType attribute to the data contract. Set a default value in each of the data member declarations.
Add the KnownType attribute to the data contract. Set the Order property of each data member to unique integer value.
Set the EmitDefaultValue property of each data member to false.
Set the lsRequired property of each data member to true.
第9题:
Add the Known Type attribute to the data contract.Set a default value in each of the data member declarations.
Add the Known Type attribute to the data contract.Set the Order property of each data member to unique integer value.
Set the Emit Default Value property of each data member to false.
Set the Is Required property of each data member to true.
第10题:
They are getting impatient.
They are noisily dozing off.
They are feeling humiliated.
They are busy with word puzzles.
第11题:
CSM
TSM
NIM
Sysback
第12题:
present a historical context for the author’s observations
anticipate challenges to the prescriptions that follow
clarify some disputed definitions of economic terms
summarize a number of long—accepted explanations
第13题:
下列程序的运行结果是【 】。
include <iostream. h>
class SomeClass
{
public:
SomeClass(int value) { some_value=value;};
void show_data(void) { cout<<data<<"<<~some_value<<endl; };
static void set_data(int value) {data=value; }
private:
static int data;
int some_value
};
int SomeClass::data
void main(void)
{
SomeClass my_class(1001),your_class(2002);
your_class. set_data(4004);
my_elass. show_data()
}
第14题:
A.Transport
B.Network
C.Session
D.Data Link
第15题:
Which of the following data network would you implement if you wanted a wireless network that had a relatively high data rate, but was limited to very short distances?()
第16题:
A systems administrator has a high performance server with a file share full of data that has not been used in a long time, but is still important and might be used in the future. Which of the following should they do to reclaim the space off the high performance server?()
第17题:
Data deduplication ratios depend on many factors. However, deduplication ratios are generallygreater for what type of data?()
第18题:
A Windows Communication Foundation (WCF) application uses a data contract that has several data members. You need the application to throw a SerializationException if any of the data members are not present when a serialized instance of the data contract is deserialized.What should you do?()
第19题:
Broadband personal comm. Service (PCS)
Broadband circuit
Infrared
Spread spectrum
Cable
第20题:
people used to question the value of college education
people used to have full confidence in higher education
all high school graduates went to college
very few high school graduates chose to go to college
第21题:
People can try out some gentler smoking bans.
The municipality could try extending the smoking bans to homes.
It will not be a personal choice to decide whether or not to smoke.
It must still be necessary to restrict smoking after several generations.
第22题:
people used to question the value of college education
people used to have full confidence in higher education
all high school graduates went to college
very few high school graduates chose to go to college
第23题:
to doubt its truth
to disbelieve it
to distinguish between what is true and what is not true
to know what products the advertiser is going to sell