The combination of a growing customer base and expanding file sizes dramatically increased the demand on its internal network.
Limelight’s architecture supports a high cache hit rate, which results in superior CDN performance for NTT DOCOMO.
NTT DOCOMO, Japan’s leading mobile operator is one of the world’s foremost contributors of mobile network technologies. Beyond core communications services, NTT DOCOMO is challenging new frontiers in collaboration with a growing number of partners and creating exciting and convenient value-added services that change the way people live and work.
NTT DOCOMO is moving beyond conventional telecommunications services by leveraging 5G, VR, AI, IoT and other new technologies to enter new markets. At the same time, the company wanted to improve efficiency across operations. NTT DOCOMO was providing Android OS smartphone firmware updates using its own Firmware Over-The-Air (FOTA) server and adding servers and upgrading network capacity to accommodate traffic demands. The combination of a growing customer base and expanding file sizes dramatically increased the demand on its internal network.