奥鹏作业网21春学期（1709、1803、1809、1903、1909、2003、2009、2103）《电子商务英语》在线作业
1.[单选题] ()provides a third party payment mechanism for buyers and sellers to settle a transaction.
A.auctioner
B.salesman
C.broadcaster
D.Transaction broker
答:——D——
2.[单选题] ?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.patents
B.passwords
C.telnet
D.encryption technologies
答:——D——
3.[单选题] Firewalls appear primarily in two flavors: application level gateways and ()
A.intranet
B.extranet
C.software
D.proxy servers
答:——D——
4.[单选题] The Web is a large system of （） that offers many kinds of information to anyone on the Internet or to a lesser extent on an inter-/intra-network.
A.Http
B.telnet
C.servers
D.modems
答:————
5.[单选题] In considering the underlying infrastructure, it is important to keep in mind that () is not the real key.
A.technologys
B.service
C.sales
D.marketing
答:————
6.[单选题] TPN refers to()
A.Trading Process Network Post
B.Trading Price Network Post
C.Trading Price Net Position
D.Trading Process Nigation Post
答:————
7.[单选题] To manage all aspects of information exchange over the Internet, the companies in a supply chain would need to adopt a () technology.
A.different
B.special
C.common
D.specific
答:————
8.[单选题] The new logistics strategy requires the support of the relevant ( ),for computer provides brand new manners to process the traditional task.
A.firewall
B.logistic software
C.ERP
D.supply-chain
答:————
9.[单选题] （） is part of the shift of technology into mainstream business and everyday life.
A.Mobile commerce
B.Computer development
C.Software business
D.Hardware business
答:————
10.[单选题] The movement of goods and services on a timely basis is critical for successful delivery,accurate produciton scheduling and ()
A.effective inventory management
B.effective internet browse
C.quality of products
D.personnel management
答:————
11.[单选题] () describes the way in which government purchases goods and services through electronic media such as Internet.
A.autioner
B.government to business
C.broadcaster
D.banner ads
答:————
12.[单选题] Transaction broker provides a ()payment mechanism for buyers and sellers to settle a transaction.
A.direct
B.indirect
C.auction
D.third party
答:————
13.[单选题] () is a key factor in successfully moving products through the supply chain.
A.Information management
B.information opening
C.information sharing
D.information flowing
E.none of them
答:————
14.[单选题] ()may be the major or sole source of revenue for the broadcaster.
A.The banner ads
B.portal
C.product catalog
D.content
答:————
15.[单选题] ()is the flow of intermediate goods and services from one business to another.
A.EDI
B.the supply chain
C.EC
D.TPN奥鹏南开答案q599792222 或请进 opzy.net
答:————
16.[单选题] the main advantage of the electronic exchange of information between individual companies that are linked along the supply chian is ()
A.speed
B.accuracy
C.security
D.improved speed and accuracy
答:————
17.[单选题] ()involves holesalers and retailers of goods and services.
A.utility model
B.auction model
C.subscription model
D.Merchant Model
答:————
18.[单选题] ( ) are market-makers: they bring buyers and sellers together and facilitate transactions.
A.brokers
B.enterpriser
C.human resources departments
D.enterprise leaders
答:————
19.[单选题] ()is the flow of intermediate goods and services from one business to another.
A.EDI
B.the supply chain
C.EC
D.TPN
答:————
20.[单选题] On the Internet, a?()?is a site that consists of links to other websites.
A.password
B.system
C.portal
D.strategy
答:————
21.[多选题] EC can be prosperous because of()
A.wide use of computer
B.maturity and wide adoption of Internet
C.popularity of credit cards
D.secure transaction agreement
答:————
22.[多选题] a firewall is both policy and the implementation of that policy in terms of （），（），and (), as well as other security measures
A.network configuration
B.host systems
C.routers
D.softwares
答:————
23.[多选题] The Web server knows how to (),(), and () the document to the requesting client
A.avoid
B.locate
C.read
D.report
答:————
24.[多选题] EC creates the customized new business model and set a high demands on the () of logistics service
A.responsiveness
B.flexibility
C.visibility
D.optimization
答:————
25.[多选题] The basic categories of business models include()
A.brokerage
B.advertising
C.community
D.subscription
答:————
26.[多选题] An extranet is a private network that facilitate interaction between businesses. But an extranet requires () and ().
A.informaiton
B.modem
C.security
D.privacy
答:————
27.[多选题] Bar-coding technology which identifies the () and the (), can help companies identify the source of defective parts and improve quality control.
A.product
B.logistics
C.manufacturer
D.quality
答:————
28.[多选题] The industries affected by m-commerce include: ()
A.financial service
B.telecommunications
C.bill payment
D.account review
答:————
29.[多选题] The essential security requirements for safe electronic payments are()
A.authentication
B.encryption
C.integrity
D.nonrepudiation
答:————
30.[多选题] ?Firewalls appear primarily in two flavors: () and ().
A.application level gateways
B.software
C.http
D.proxy servers
答:————
31.[判断题] Two levels of network policy directly influence the sales, installation and use of a firewall system.
A.错误
B.正确
答:————
32.[判断题] ERP’s best values are improving the way of taking an order and processing the order into an invoice
A.错误
B.正确
答:————
33.[判断题] If business goes well, the revenues from sales exceed the cost of operation and the company realizes a profit.
A.错误
B.正确
答:————
34.[判断题] incentive market provides suggestion for customers for making purchases from associated retailers.
A.错误
B.正确
答:————
35.[判断题] The Web site can be promoted expensively throughout the world with links on other Web pages and in E-mail newsletters.
A.错误
B.正确
答:————
36.[判断题] A firewall insulates a private network from a public network using established controls on the types of request they will route through to the public network for processing and fulfillment.
A.错误
B.正确
答:————
37.[判断题] With a clear purpose, definite target market, targeted goals, a domain name and a clear structure, you are now ready to begin building the pages for your successful web site.
A.错误
B.正确
答:————
38.[判断题] The viability of the community model is based on user’s professional knowledge.
A.错误
B.正确
答:————
39.[判断题] incentive market provides incentives, such as redeemable points or coupons for customers for making purchases from associated retailers.
A.错误
B.正确
答:————
40.[判断题] Technologies are not the real keys in terms of the success of EC.
A.错误
B.正确
答:————
41.[判断题] The main purpose of an intranet is to share company information and computing resources with business partners.
A.错误
B.正确
答:————
42.[判断题] Subscription fees are incurred irrespective of actual usage rates.
A.错误
B.正确
答:————
43.[判断题] B2B electonic commerce implies that the buyers are individual consumers.
A.错误
B.正确
答:————
44.[判断题] lite EDI will significantly reduce the costs of the companies in threi business.
A.错误
B.正确
答:————
45.[判断题] If you don’t know exactly where to find the information, you may use one of the many search engines on the Web.
A.错误
B.正确
答:————
46.[判断题] In order to keep competitive in EC, logistics industry has begun to employ the opening, systematical and technical structure.
A.错误
B.正确
答:————
47.[判断题] In global Internet marketing, marketers can take other countries and their populations for granted without restraint
A.错误
B.正确
答:————
48.[判断题] B2B electronic commerce may give companies the less advantages that they need to achieve productivity gains.
A.错误
B.正确
答:————
49.[判断题] A firewall is an approach to security, it helps implement a large security policy that defines the services and access to be permitted.
A.错误
B.正确
答:————
50.[判断题] WWW is a system of Internet servers that supports hypertext to access several internet protocols on a single interface.
A.错误
B.正确
答:————
