British Telecom (BT), will introduce a device and service that it hopes will bridge the gap between fixed and mobile services. The new service is initially being trialled with 400 users and will be rolled out commercially in September. BT Fusion is the culmination of years of technical development and market research that was previously known as Project Bluephone. The new wireless handsets will connect to BT�s traditional fixed line network when users are in their homes but will automatically log on to a mobile network when subscribers leave the home environment. BT moved out of mobile telephony in 2001 when it spun off what used to be called mmO2 into a separate, independent business. Significantly, for the telco�s return to the mobile arena, it is partnering with Vodafone rather than with its offspring, O2. BT hopes the service will create �1 billion of additional revenue. It's part of the carrier�s long-term strategy to stem the loss of fixed line customers that are churning away in increasing numbers, and opting for mobile connectivity instead.
What was once a simple, unidirectional flow of electricity from centralized power plants to passive consumers is evolving into a complex, intelligent network where millions of distributed resources actively participate in grid operations. This transformation, powered by smart grid technologies, represents one of the most significant infrastructure shifts of our time. It promises to reshape how we generate, distribute, and consume energy. At its core, the smart grid represents far more than mere digitization of existing infrastructure. This bi-directional capability is fundamental to understanding why smart grids are becoming the backbone of modern energy systems, facilitating everything from real-time demand response to the integration of renewable energy sources. Smart Grid Market Development By 2030, smart grid technologies are projected to cover nearly half of the global electrical grid, up dramatically from just 24 percent in 2025. This expansion is underpinned by explosive gr...