Title :
UMTS-air interface to meet future perspectives
Author_Institution :
Siemens AG, Munich, Germany
Abstract :
Summary form only given. The third generation “UMTS” will provide wideband multimedia capabilities over mobile communication networks realising a range of new and innovative services, including interactive video, Internet/intarnet and other high speed data services. This leading to cellular network architectures that are to deliver infinite applications and infinite content of cost-effective mobile non-voice and voice services. This means more IP-optimised network and a change from a voice oriented to a data oriented platform. Faced with unprecedented growth in data volumes, the cellular air interface standards will have to support the demands of data rates of 144 kbits per second, portable data rates of 384 kbits per second and in-building fixed rate of 2 Mbits per second using WB-CDMA and TD-CDMA
Keywords :
Internet; broadband networks; cellular radio; code division multiple access; interactive video; intranets; multimedia communication; network interfaces; telecommunication standards; transport protocols; 144 kbit/s; 2 Mbit/s; 384 kbit/s; IP-optimised network; Internet/intarnet; TD-CDMA; UMTS-air interface; WB-CDMA; cellular air interface standards; cellular network architectures; data oriented platform; high speed data services; in-building fixed rate; interactive video; mobile communication networks; mobile nonvoice services; mobile voice services; portable data rates; third generation UMTS; wideband multimedia; IP networks; Innovation management; Land mobile radio cellular systems; Mobile communication; Printing; Web and internet services; Wideband;
Conference_Titel :
Spread Spectrum Techniques and Applications, 1998. Proceedings., 1998 IEEE 5th International Symposium on
Conference_Location :
Sun City
Print_ISBN :
0-7803-4281-X
DOI :
10.1109/ISSSTA.1998.723864
