Streaming video service Netflix, as accessed through a home console, accounts for almost 20 per cent of peak downstream traffic in North America, according to a new report. Independent figures ...

Engineers preparing to measure long-term evolution (LTE) face many challenges. For one, LTE introduces orthogonal frequency division multiplexing (OFDM) into the cellular world. It also brings ...

COMMENTARY--Enterprises are starting to embrace mobile technology as a means of increasing productivity, gaining a competitive edge, and extending their reach ever closer to their customers. The ...

A common problem that engineers are faced with is the need to determine the closed-loop bandwidth of their operational amplifier (op amp) circuit. Some data sheets specify unity-gain bandwidth while ...

The Hierarchical Token Buckets (HTB) queuing discipline, part of the Linux set of traffic control functions, is a mechanism that provides QoS capabilities and is useful for fine-tuning TCP traffic ...