移动IP:信息时代的新业务 在过去几年里,以Internet为代表的信息网络给人们的生活带来了巨大的变化。政府上网、企业上网、家庭上网同样也给人们带来了无限的商机,电子商务成了当今的热门话题。通过Internet网,人们能及时地获得许多信息,如产品介绍、股市行情、远程教育等等,并从中获得知识信息的剩余价值。这些新的信息业务给计算机软件和硬件提出了新的要求,新的增长点。但这些接入都是以固定方式进行的,它无法适应诸如商业、股市等实时环境的要求。随着移动通信的迅猛发展,在日常生活和商务环境中人们更希望能将计 Mobile IP: New Business in the Information Age Over the past few years, the information network represented by the Internet has brought about tremendous changes in people’s lives. Government Internet access, business Internet access, home Internet access also gives people unlimited business opportunities, e-commerce has become a hot topic today. Through the Internet, people can get a lot of information in time, such as product introduction, stock quotes, distance education and so on, and obtain the residual value of knowledge information. These new information services to the computer software and hardware put forward new requirements, a new growth point. However, all these accesses are done in a fixed manner and can not accommodate real-time environments such as commercial and stock markets. With the rapid development of mobile communications, people in the daily life and business environment prefer to count