Their core products combine packet, cell, and TDM (time-division multiplexing) switching that it claims eliminates bandwidth and services gap in metropolitan area networks. It specialises in providing voice and data communications equipment for...
Most of them also received an extra piece of spectrum, the TDD, which could be used to provide extra network capacity once operators had filled up their FDD allocation. In the UK, as in many other countries, the operators who won 3G licences were...
The opposing technology approaches are orthogonal frequency division multiplexing (OFDM) and direct sequence (DS)-UWB. This increases the signal's range by reducing interference. The former method, backed by Intel, is more complex: it chops up the...
Csiro claims its patent covers a core method for transmitting wireless signals that use orthogonal frequency division multiplexing (OFDM) modulation, which breaks signals into different parts to transmit data simultaneously over different...
A spokesperson for the company confirmed a fix is now in place for a bug in Skype's network resource allocation algorithm. You still broadly get what you pay for in telecoms and there is a compromise users must accept in these relatively early days...
In the not too distant future, you will be able to add 3G Long Term Evolution (LTE), mobile WiMax, multiple in multiple out (MiMo) and orthogonal frequency division multiplexing (OFDM) to the mix. Software that makes mobile broadband easy to use...
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