Load mitigation in cellular data networks by peer data sharing over WLAN channels
Computer Networks: The International Journal of Computer and Telecommunications Networking - Wireless IP through integration of wireless LAN and cellular networks
International Journal of High Performance Computing and Networking
Adaptive CMOS analog circuits for 4G mobile terminals-Review and state-of-the-art survey
Microelectronics Journal
Load mitigation in cellular data networks by peer data sharing over WLAN channels
Computer Networks: The International Journal of Computer and Telecommunications Networking - Wireless IP through integration of wireless LAN and cellular networks
Rate balancing in multiuser MIMO OFDM systems
IEEE Transactions on Communications
A microeconomics-based fuzzy qos unicast routing scheme in NGI
HPCC'06 Proceedings of the Second international conference on High Performance Computing and Communications
A microeconomics-based fuzzy qos unicast routing scheme in NGI
EUC'05 Proceedings of the 2005 international conference on Embedded and Ubiquitous Computing
An enhanced multicast routing protocol for mobile hosts in IP networks
ICN'05 Proceedings of the 4th international conference on Networking - Volume Part II
| Hi-index | 0.25 |
This article outlines the current state of mobile communications and presents some of the future directions in research and development from the perspective of NTT DoCoMo with special emphasis on the market in Japan. It first describes the directions in which mobile communications are expected to forge ahead in the future, and the service implementation strategies they could employ. Then it describes an example of mobile multimedia services and present an outline of the Freedom of Mobile Multimedia Access (FOMA), which is a service based on the 3G mobile communications system called International Mobile Telecommunications-2000 (IMT2000). This is followed by an overview of our R&D approach to 4G systems, which constitute mobile communications systems of the future, and the profile of technologies to make these happen. Finally, it reviews our approach to future technologies that are expected to be realized in 4G and subsequent systems, and illustrate it with an example of a research project.