e-business ppt

Venesia,Greenie,做,作,品,e-business,What is e-business? e-business Security,Electronic business, commonly referred to as “eBusiness” or “e-business”, or an internet business, may be defined as the application of information and communication technologies support of all the activities of business.Electronic business methods enable companies to link their internal（内部的） and external（外部的） data processing systems more efficiently and flexibly, to work more closely with suppliers and partners, and to better satisfy the needs and expectations of their customers.,电子商务是运用计算机网络技术和现代通信技术，使商务达到电子化、自动化运作的商务形式。广义的电子商务（E-business，有的也称电子商业）包括EDI（Electronic Data Interchange：电子数据交换）、基于Internet的E-commerce（Electronic commerce：电子商务）以及基于企业内部的信息化系统ERP（Enterprise Resources Planning：企业资源计划）、SCM（Supply Chain Management：供应链管理）和CRM（Customer Relation Management：客户关系管理）等。由于公司的网域名称为.com，一般也会以.COM 或直接音译“达康”来称呼电子商务。自1997年底诞生我国第一家专业电子商务网站以来，目前我国已有多家B2B电子商务上市公司阿里巴巴、京东商城、亚马逊（美国）等。,B2B may refer to:Business-to-business, commerce transactions between businesses, such as between a manufacturer and a wholesaler, or between a wholesaler and a retailerB2B（business-to-business），也称“公对公”，指的是企业对企业通过电子商务的方式进行交易，相对于B2C（Business-to-consumer）的销售方式是企业对顾客。举例来说，一间卖免洗餐具的工厂，若它主要的出货对象为餐厅，这就是B2B的模式，由餐厅提供免洗餐具给使用者，餐厅对使用者这种模式为B2C。,阿里巴巴（英语：A Corporation），中国最大的网络公司和世界第二大网络公司，是由马云在1999年一手创立企业对企业的网上贸易市场平台。阿里巴巴集团公司已经有11家旗下公司，分别是：阿里巴巴、淘宝、支付宝、阿里软件、阿里妈妈、口碑网、阿里云、中国雅虎、一淘网、天猫、中国万网，聚划算。,亚马逊公司（A，简称亚马逊，），是美国最大的一家网络电子商务公司（B2C），是网络上最早开始经营电子商务的公司之一，亚马逊成立于1995年。2004年8月亚马逊全资收购卓越网并改名为卓越亚马逊,Electronic Business Security,E-Business systems naturally have greater security risks than traditional business systems, therefore it is important for e-business systems to be fully protected against these risks. A far greater number of people have access to e-businesses through the internet than would have access to a traditional business. Customers, suppliers, employees, and numerous（成千上万的） other people use any particular e-business system daily and expect their confidential（机密的） information to stay secure. Hackers（黑客） are one of the great threats to the security of e-businesses. Some common security concerns for e-Businesses include keeping business and customer information private and confidential, authenticity（真实的） of data, and data integrity（数据完整性）. Some of the methods of protecting e-business security and keeping information secure include physical security measures（物理安全措施） as well as data storage（数据存储）, data transmission（数据传输）, anti-virus software（反病毒软件）, firewalls（防火墙）, and encryption（加密） to list a few.,V: Greenie, do you think everybody working in business today