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手机上网和移动办公已经成为今后的发展趋势,这些应用都需要移动计算网络及相应的终端设备的支持。移动计算(Mobile Computing)技术是随移动通信、互联网、数据库、分布式计算等技术的发展而兴起的技术,使计算机或其他信息智能终端设备在无线环境下实现随时随地的数据传输及资源共享。移动计算带给人们的不仅仅是工作和活动范围的扩大,而且也是工作、生活观念和模式的改变,人们将获得更具实时性和准确性的数字信息服务。
Mobile Internet and mobile office has become the future trend of development, these applications require the mobile computing network and the corresponding terminal equipment support. Mobile computing technology is a technology that has emerged with the development of technologies such as mobile communication, Internet, database and distributed computing, and enables computers or other information intelligent terminal devices to transmit and share resources anytime, anywhere in a wireless environment. Mobile computing brings people not only to expand the scope of work and activities, but also to change the work, life concepts and models, people will get more real-time and accuracy of digital information services.