Tomi T. Ahonen, Joe Barrett, "Services for UMTS: Creating Killer Applications in 3G"
English | 2002-04-18 | ISBN: 0471485500 | 393 pages | PDF | 21,5 mb
The UMTS or 3G environment is the ultimate convergence of fixed and mobile, voice and data, content and delivery. The result will be the largest and most complex communications system that man has designed. If you want a challenge then this is the industry to be in.