Professor William Webb argues that mobile operators should learn lessons from their past failures. In the Harry Potter books the Weasley family has a "whereabouts clock". It looks like a grandfather ...

Since mid-March when the COVID-19 pandemic started, global internet traffic has increased by about 30%. That translates to an entire year's worth of growth in internet traffic in a matter of weeks. I ...

Electricity demand and consumption patterns have evolved tremendously over the last few years, influenced by many societal, technology, and business changes. Electric vehicles are rising in popularity ...

Mobile virtual network operators (MVNOs) have long been a feature of mobile telephony markets. An MVNO can be a simple reseller of mobile network operator (MNO) services, or even an operator that owns ...

Recently, there was a lot of excitement stirred up when Safaricom, Kenya’s largest mobile operator, released the Application Program Interface (API) for its mobile money service M-PESA to local and ...