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1、【奥鹏】南开大学19春学期（1709、1803、1809、1903）电子商务英语在线作业试卷总分:100 得分:100第1题,TPN refers to()A、Trading Process Network PostB、Trading Price Network PostC、Trading Price Net PositionD、Trading Process Nigation Post正确答案:D第2题,E-commerce was first developed in the ()A、1960sB、1970sC、1980sD、1990s正确答案:A第3题,Transaction broke
2、r provides a ()payment mechanism for buyers and sellers to settle a transaction.A、directB、indirectC、auctionD、third party正确答案:D第4题,() refers to the universal code now attached to most goods, final and intermediate that identifies the particular product and its manufacturer.A、EDIB、supply chainBar codi
3、ngC、patent正确答案:C第5题,To B2B EC, the focus of vendors competition has been turned from the products to ().A、profitB、serviceC、low-costD、efficiency正确答案:B第6题,Manufacturer model is also called ()A、a direct modelB、e-tailerC、catalog merchantD、Bit vendor正确答案:A第7题,Firewalls typically run monitoring () to dete
4、ct and thwart external attacks on the site, and are needed to protect internal corporate networks.A、softwareB、hardwareC、operation systemD、internet正确答案:A第8题,( ) are market-makers: they bring buyers and sellers together and facilitate transactions.A、brokersB、enterpriserC、human resources departmentsD、e
5、nterprise leaders正确答案:A第9题,() facilitates transactions between buyer and sellers by providing comprehensive information and ancillary services, but does not get involved in the actual exchange of goods or services between the parties.A、utility modelB、incentive marketing modelC、subscription modelD、Me
6、tamediary Model正确答案:D第10题,()is a method to verify the buyers identity before payment is authorized.A、passwordB、AuthenticationC、profileD、identity正确答案:B第11题,If you need to access information and know where it is on the web, you only need enter the entire www address into your browsers ().A、addressB、co
7、mputerC、httpD、Unifrom Resource Loactor field正确答案:D第12题,Members of Internet-based supply chains will need to evaluate their security needs and employ ()and other electronic security tools to protect confidential data.A、patentsB、passwordsC、telnetD、encryption technologies正确答案:D第13题,The Web is a large s
8、ystem of （） that offers many kinds of information to anyone on the Internet or to a lesser extent on an inter-/intra-network.A、HttpB、telnetC、serversD、modems正确答案:C第14题,EC set a high demands on the responsiveness, flexibility, visibility,and optimization of().A、sales activityB、tractionsC、security syst
9、emD、logistics service正确答案:D第15题,the main advantage of the electronic exchange of information between individual companies that are linked along the supply chian is ()A、speedB、accuracyC、securityD、improved speed and accuracy正确答案:D第16题,()is a network of networks that is contained within a company or en
10、terprise.A、extranetB、intranetC、portalD、HTTP正确答案:B第17题,Regardless of their basic purposes B2C or B2B virtually all EC sites rest on the same (), communication protocols, Web standards and security systems.A、informaitonB、patentC、network structureD、contract正确答案:C第18题,The supply chain is the flow of ()
11、and services from one business to another.A、moneyB、intermediate goodsC、ECD、TPN正确答案:B第19题,A () is an approach to security; it helps implement a larger security policy that defines the services and access to be permitted.A、firewallB、patentC、ERPD、intranet正确答案:A第20题,Business models have taken on greater
12、 importance recently as a form of ( ) that can be protected with a patentA、intellectual propertyB、passwordC、business modelD、strategy正确答案:A第21题,Internet is a network of interconnected networks. This network has ()A、peopleB、computersC、a informationD、software正确答案:A,B,C第22题,WAP is ()A、softwareB、hardware
13、C、a communications protocolD、application environment正确答案:C,D第23题,The basic categories of business models include()A、brokerageB、advertisingC、communityD、subscription正确答案:A,B,C,D第24题,Bar-coding technology which identifies the () and the (), can help companies identify the source of defective parts and
14、improve quality control.A、productB、logisticsC、manufacturerD、quality正确答案:A,C第25题,The industries affected by m-commerce include: ()A、financial serviceB、telecommunicationsC、bill paymentD、account review正确答案:A,B,C,D第26题,An extranet is a private network that facilitate interaction between businesses. But
15、an extranet requires () and ().A、informaitonB、modemC、securityD、privacy正确答案:C,D第27题,Packet filtering firewalls identify and control traffic by examining the （），（），and ().A、waysB、sourceC、destinationD、port正确答案:B,C,D第28题,Data about () and their () are valuable, especially when that information is carefully analyzed and used to target marketi
