联络线 connecting line

The Border Gateway Protocol (BGP) is an interautonomous system ______ protocol.

A:connecting B:resolving C:supernettting D:routing

Pharming is a scamming practice in which malicious code is installed on a personal computer or server, misdirecting users to (1) fraudulent Web sites without their knowledge or consent. Pharming has been called "phishing without a lure".
In phishing, the perpetrator sends out legitimate- (2) looking e-malls, appearing to come from some of the Web’s most popular sites, in an effort to obtain personal and financial information from individual recipients. But in pharming, larger numbers of computer users can be (3) victimized because it is not necessary to target individuals one by one and no conscious action is required on the part of the victim. In one form of pharming attack, code sent in an e-mail modifies local host files on a personal computer. The host files convert URLs into the number strings that the computer uses to access Web sites. A computer with a compromised host file will go to the fake Web site even if a user types in the correct Internet address or clicks on an affected (4) bookmark entry. Some spyware removal programs can correct the corruption, but it frequently recurs unless the user changes browsing. (5) habits,

A:connecting B:binding C:looking D:contenttagging

The Border Gateway Protocol (BGP) is an interautonomous system （）  protocol. The primary function of a BGP speaking system is to exchange network （）  information with other BGP system. This network reachability information includes information on the list of Autonomous System (ASs) that reachability information traverses. BGP-4 provides a new set of mechanisms for supporting （）  interdomain routing. These mechanisms include support for advertising an IP （）  and eliminate the concept of network class within BGR BGP-4 also introduces mechanisms that allow aggregation of routes, including. （）  of AS paths. These changes provide support for the proposed supernettting scheme.

A:connecting B:resolving C:routing D:supernettting

Which one of these statements about connecting to the Internet is true?（）

A:The Internet can only be used to link computers with same operating system B:The Internet can be used to connect computers with different ISP C:You must have a telephone line to connect to the Internet D:You must have a modem to connect to the Internet

Which one of these statements about connecting to the Internet is true (76)

A:You must have a modem to connect to the Internet B:You must have a telephone line to connect to the Internet C:The Internet can be used to connect computers with different ISP D:The Internet can only be used to link computers with same operating system

The firewall device is a（）system for connecting a computer network to other computer network．

A:hardware B:software C:security D:I/O

In most WANs, the network contains numerous cables or telephone lines, each one connecting a pair of

A:hosts B:routers C:servers D:networks