【摘要】 全球通信向宽带化、无线化、个人化及分组化趋势发展,无线宽带代表了最新的发展趋势。宽带移动化和移动宽带化正成为无线宽带通信发展的两个主要方向。从经济和社会两个角度分析了无线宽带通信发展对西部的影响,建立了影响因素图,并进一步构建了综合评价指标体系及评价模型。更多还原

【Abstract】 Global telecommunication is developing to broadband,wireless,personal and packet.Wireless broadband is the latest trend.Broadband’s moving and move’s broadening are the two main ways of the wireless broadband telecommunication development.The authors analyse the influence of the wireless broadband on the West,set up the chart of the influence factors,and further construct the synthetical evaluation index system and model from the angles of economic and society.更多还原