| As the development of Mobile Internet and the improvement of smart mobile terminal equipment’s’performance, a lot of applications based LBS (Location Based Service) appear in people’s vision. Although applications based LBS favored by the users with their real-time, geographic advantages, the traditional LBS applications have shortcomings such as poor user adhesion and unstable user activity level. At the same time, as the cooling down of group buying wave, the mobile e-commerce has been into the new era of O2O (Online to Offline). However, the browsing mode of traditional internet is not conducive to the mobile user to browse or search the massive online information on the mobile internet, and considering the traffic charges of mobile internet, traditional browsing mode may become the hinder of online browsing in consumption with O2O mode. In conclusion, this paper combined with LBS technology and020mode with real-time and geographic features of LBS and advantages of020to propose an information sharing system based LBS technology and O2O consumption mode.However, the mobile Internet is unstable and diverse compared to traditional Internet. Considering that the system client taking into account the heavy use of the image, such as image upload function, dependent on the stability of the mobile network. And taking into account the power consumption of smart mobile terminal, this paper presents the optimization of JPEG compression method, namely dynamic compression of image data, in order to adapt to the characteristics of the mobile Internet and minimize the burden of performance and power of intelligent terminal brought by image manipulation... |
