According to In-Stat, shipments for broadband customer premise equipment (CPE) increased 23 percent in 1Q05 from the same quarter in 2004. Revenue was up by 20 percent from 2004. CPE products include modems, routers, and residential gateways. Increasing Voice over IP (VoIP) deployments by cable operators in North America contributed to shipment and revenue growth for cable modems. Embedded Multimedia Terminal Adapters, (E-MTAs) comprised more than 20 percent of cable modem shipments in 1Q05. Shipments of standalone DSL modems increased only slightly as more DSL service providers moved to residential gateway equipment. As service providers move to triple-play business models, where voice, video and data applications are delivered over a single access subscription, broadband equipment vendors and their suppliers are adding increased functionality to their products. In-Stat began tracking VoIP-enabled equipment in 1Q05.
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...