By Dan Fox(auth.)
A contemporary cellphone is a hugely advanced digital approach made up from quite a few varied sub-systems, all of which needs to paintings seamlessly jointly. brand new clients have very excessive expectancies which set tricky calls for on brands as they introduce 3rd new release know-how. whereas caliber, by way of the phone's balance, functionality and behavior at the community, originate from reliable layout, the single solution to confirm of caliber is by way of checking out it. This makes trying out an important a part of any cellular phone's existence cycle, from improvement via to fabricate and past, touching a few diversified disciplines and departments.
Testing UMTS is split in 3 sections. part One presents an outline of significant kinds of checking out and the enterprises and initiatives concerned. particularly it appears at what's concerned with conformance trying out and equipment certification. part is extra technical and appears on the UMTS normal itself, operating during the protocol layers. destiny developments and their effect on trying out cellular units are tested in part 3, together with the emergence of recent applied sciences either within the entry community and the center community and the evolution of recent checking out methodologies.
- Examines UMTS and the trying out of UMTS units that are large components within the checking out procedure
- Provides crucial details on approaches and strategies for cell phone checking out
- Operation of the UMTS regular is defined from a try out viewpoint
- Focuses on most vital parts of the 3rd-Generation Partnership undertaking (3GPP) normal from a attempt standpoint
- Offers suggestion on items, companies and assets that reduction the trying out approach.
This publication is a perfect textual content for engineers and bosses who're both at once fascinated by the method of trying out UMTS mobiles, or who're trying to find an realizing of what's fascinated with checking out. execs fascinated by the improvement of UMTS mobiles, integration and verification, conformance trying out, operator recognition trying out, production and servicing will locate this publication indispensable.Content:
Chapter 1 advent (pages 1–8):
Chapter 2 advent to UMTS (pages 9–14):
Chapter three kinds of trying out (pages 15–21):
Chapter four Integration trying out (pages 23–27):
Chapter five Conformance trying out (pages 29–61):
Chapter 6 Interoperability trying out (pages 63–69):
Chapter 7 trying out past improvement (pages 71–74):
Chapter eight trying out the actual Layer (pages 75–119):
Chapter nine checking out of Layer 2 (pages 121–146):
Chapter 10 checking out of Layer three (pages 147–177):
Chapter eleven checking out Protocol (pages 179–196):
Chapter 12 checking out process points (pages 197–206):
Chapter thirteen High?Speed Packet entry (pages 207–212):
Chapter 14 destiny traits in trying out (pages 213–222):