The Codebreaker’s Christmas Puzzle
Wannabe spies will enjoy GCHQ’s cryptographic twist on seasonal greetings.
Wannabe spies will enjoy GCHQ’s cryptographic twist on seasonal greetings.
Following a crisis, how might risk management influence the share price of a global telco group?
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.
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?
Welcome to this month’s LTT. You work for Acme-Telecom and it’s your first day in the job. You receive a phone call from the CFO’s…
In September I asked for opinions about changing the content of talkRA. Some of the responses reminded me of things people have been telling me…
This lunch time teaser is a crossword, as devised by Arun Rishi Kapoor.
This month’s LTT comes from Arun Rishi Kapoor, who is a Consultant at Subex with 6+ years experience in Telecom Fraud Management Operations & Consulting. As…
Welcome to this month’s LTT by Guy Howie. You work for a UK Telco that has just purchased an old fixed-line telecommunications company. The purchased…
Welcome to this month’s LTT by Lionel Griache. The Challenge You are the Revenue Assurance manager of a GSM telecom operator. The CTO is coming to…