One in seven mobile phones are returned within the first year of purchase by subscribers as faulty. Further analysis into the nature of these returns reveals the even more disturbing statistic that 63% of the devices being returned are without fault.
Related white papers
Helpful Diagnostic Equipment for PC / Telco Installations
There are a variety of external diagnostic tools available which can assist users and telco representatives in ensuring that the appropriate telephone service has been ordered depending on the type...
XML - the Future of Metadata
Extensible Markup Language (XML) is a new Internet technology that has been developed to solve the problem of intercommunication of metadata through all the programs.XML can be used to document...
Call Density in Carrier-Grade Systems
Traditionally, port density has been a major focus for developers of carrier-oriented communication boards and systems. Vendor claims are constantly leap-frogging one another. Port density is important. However, focusing only...
Public Telephony via Mesh DAMA Systems
SCPC DAMA technology has been applied to both public and private voice and data networks. Typically, quite different network architectures are used to support different levels of applications.For instance, inter-exchange,...
Cooling and Power Requirements for Colocated Hardware
Companies considering colocation facilities have to take into account the cooling and power consumption requirements of their computer and communications equipment. These factors have a direct relationship to the cost...
Motion Compensated De-Interlacing: the Key to the Digital Video Transition
As the video industry transitions from analog to digital, more and more video processing equipment will also need to transition from analog to digital. The current analog television standards, NTSC,...
The North Atlantic Oscillation
Simultaneous variations in weather and climate over widely separated points on earth have long been noted in the meteorological literature. Such recurrent patterns are commonly referred to as "teleconnections". In...

