Radio frequency convergence protocol for 4G networks

CDMA Develop Group (CDG) has issued WLAN-CDMA convergence architecture for 4G Networks, which complement each other to provide ubiquitous highs-peed wireless internet connectivity to mobile users. In the merging networks, WLANs frequency is much wider than cellular network, the internet characteristics in frequency utilization that relates to request amounts to one fourth of its reply. This paper considers the disparity of both frequency and utilization, we combine the disparity frequency through developing a new protocol so that wireless mobile internet can be supply as same quality as fixed internet by 4G wireless mobile networks.

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