A modern mobile phone is a highly complex electronic system made up from a variety of diverse sub-systems, all of which must work seamlessly together. Today’s users have very high expectations which set tough demands on manufacturersas they introduce third generation technology. While quality, in terms of thephone’s stability, performance and behaviour on the network, originate from good design, the only way to be sure of quality is by testing it. This makes testing a very important part of any mobile phone’s life cycle, from developmentthrough to manufacture and beyond, touching a number of different disciplinesand departments. Testing UMTS is divided in three sections. Section One provides an overview of major types of testing and the organisations and tasks involved. In particular it looks at what is involved in conformance testing and device certification. Section Two is more technical and looks at the UMTS standard itself, working through the protocol layers. Future trends and their impact on testing mobile devices are examined in Section Three, including the emergence of new technologies both in the access network and the core network and the evolution of new testing methodologies.
- ISBN: 978-0-470-72442-2
- Editorial: John Wiley & Sons
- Encuadernacion: Cartoné
- Páginas: 274
- Fecha Publicación: 01/03/2008
- Nº Volúmenes: 1
- Idioma: Inglés