This paper takes a closer look at different wireless technologies:WiFi,WiMAX,E3G and B3G,and compares their market potentials,potential applications and areas of competitive threat,co-existence,and potential convergen...This paper takes a closer look at different wireless technologies:WiFi,WiMAX,E3G and B3G,and compares their market potentials,potential applications and areas of competitive threat,co-existence,and potential convergence in future wireless communication markets, so as to provide some available information for the industry in China.Meanwhile,some characteristics of future mobile service are also demonstrated.Moreover,some valuable analysis and suggestions are also proposed for Chinese choice and development of different wireless technologies.展开更多
With the progress and development of information society,electronic business(e-Business) becomes a new model of business.E-Business does lower the cost of trading significantly;furthermore it allows restructuring the ...With the progress and development of information society,electronic business(e-Business) becomes a new model of business.E-Business does lower the cost of trading significantly;furthermore it allows restructuring the supply chain,business processes, and the nature of business.Open standard plays an important role in expanding e-Business,ranging from the Internet protocol(TCP/IP,HTTP...) to nearly all aspects of information technology that related to e-Business.More importantly,openness has emerged as a strategy with many of the most successful e-Business ventures granting business partner and consumers unparallel access to their inner working and personnel.Open standards have given rise to a prodigious international expansion in the number of users and range of applications relevant to daily life.The traditional market failure argument suggests that because innovation is expensive to produce and cheap to copy,so more intellectual property incorporated into the standards,and e-Business is inevitable.This paper defines the new framework of e-Business,which describes the relationship of the public benefit from Open Standard and the private benefit from intellectual property and try to find a balance between the benefits of the patent holders,industry,and end-users in order to realize a winning situation for all parties.展开更多
文摘This paper takes a closer look at different wireless technologies:WiFi,WiMAX,E3G and B3G,and compares their market potentials,potential applications and areas of competitive threat,co-existence,and potential convergence in future wireless communication markets, so as to provide some available information for the industry in China.Meanwhile,some characteristics of future mobile service are also demonstrated.Moreover,some valuable analysis and suggestions are also proposed for Chinese choice and development of different wireless technologies.
基金funded from "The Fund for PhD Can- didate Paper of Beijing Science & Technology Committee" with the fund No.ZZ0640
文摘With the progress and development of information society,electronic business(e-Business) becomes a new model of business.E-Business does lower the cost of trading significantly;furthermore it allows restructuring the supply chain,business processes, and the nature of business.Open standard plays an important role in expanding e-Business,ranging from the Internet protocol(TCP/IP,HTTP...) to nearly all aspects of information technology that related to e-Business.More importantly,openness has emerged as a strategy with many of the most successful e-Business ventures granting business partner and consumers unparallel access to their inner working and personnel.Open standards have given rise to a prodigious international expansion in the number of users and range of applications relevant to daily life.The traditional market failure argument suggests that because innovation is expensive to produce and cheap to copy,so more intellectual property incorporated into the standards,and e-Business is inevitable.This paper defines the new framework of e-Business,which describes the relationship of the public benefit from Open Standard and the private benefit from intellectual property and try to find a balance between the benefits of the patent holders,industry,and end-users in order to realize a winning situation for all parties.
