Information Dissemination in Mobile CDNs

With the recent development of technologies in wireless access and mobile devices, the mobile network has become a key component of today's Internet vision. Current mobile networks, which are being deployed worldwide, enable mobility features to new applications and also extend existing wired Web applications to mobile terminals. The mobile wireless network offers a rich assortment of dynamic and interactive services, such as GPS navigation information, mobile TV, vehicular traffic information, and location-oriented services. The provision of such services requires techniques to disseminate data as efficiently as possible in order to minimize the total network traffic and to improve the mean response time to mobile users.