Answer to LTT – 14

Congratulations to Derek Burgess, who wins the prize for best answer to LTT-14. The optimal solution required two supply ships, with a comfortable surplus for the journey’s final leg.

Lunch Time Teaser – 14

Your business plans to lay a submarine cable, to go all the way round the world. Can you work out how many ships you will need? The best answer will win a copy of our book, Revenue Assurance: Expert Opinions for Communications Providers.

Lunch Time Teaser – 13

Imagine you work for a mobile operator in a country with a very high corruption perception index, as defined by Transparency International. What issues surround the launch of their new mobile money service?