Digital video recorders will be in 47 percent of U.S. homes by 2010, growing their installed base from 7 million households at the end of 2004 to 55 million in five years, according to a report from New York-based JupiterResearch. "While TV networks and their advertisers may get increasingly anxious about DVRs, some constituencies have another perspective. Pay TV operators will see the DVR playing an increasingly strategic role over the next two to three years," said JupiterResearch analyst Todd Chanko. Jupiter also predicts that HDTV monitors will grow from an installed based of 13 million in 2004, to 74 million by 2010. While less than 4 million of current HDTV households were subscribed to an HDTV service at the end of 2004, that number is expected to grow to 69 million by 2010. "Television networks and pay-TV operators alike are unsure of consumer demand for HDTV," said Chanko. "Behind closed doors the executives are still measuring the real costs to produce and distribute HDTV against the benefits. That's why there are only 26 hours of HDTV programming a day across seven broadcast networks."
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...