Data Transmission

Terabit super-channels squeeze 50 per cent more capacity from fibre

In the past week, there have been several successful demonstrations of terabit super-channel transmission using ultra-narrow channel spacings, which can increase overall system capacity by an additional 50 per cent compared to today’s commercial systems. ADVA Optical Networking and T-Systems, the systems and services division of Deutsche Telekom, took part in the ‘Terabit Demonstrator’ project, […]

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Big Data for Telcos: cutting OPEX, improving service quality – and deploying services faster

Big Data has won acclaim – and rightfully so – for helping marketers improve the efficiency of their campaigns, assisting doctors in making diagnoses, fighting fraud, detecting hacker attacks, and even predicting financial markets. While most of the attention has been on consumer applications, Big Data analytics and techniques can be applied to telecommunications and […]