People looking to relocate or planning a sight-seeing trip to a metro area may be adding another item to their checklists: Does the city offer wireless access? -- Increasingly, the answer will be yes. This month, San Francisco and New Haven, CT became the two latest major U.S. urban areas to take another step toward providing Wi-Fi connections. They've submitted requests for proposals from technology companies and hired consultants. And Philadelphia -- the first major urban area to initiate a city government-led wireless program -- just announced that it has narrowed its search for an Internet provider to two finalists: Earthlink and Hewlett-Packard. The service will be rolled out in "mid-October," according to Dianah Neff, CIO of the city of Philadelphia. Indeed, approximately 300 U.S. cities and municipalities are now in various stages of wireless rollouts -- up from barely any just a year and a half ago. Greg Richardson, founder of Civitium, an Atlanta-based organization that assists cities in their Wi-Fi efforts, sometimes uses the word "crazy" to describe this phenomenon.
The rapid evolution of artificial intelligence (AI) and hyperscale cloud computing is fundamentally reshaping data center infrastructure, and liquid cooling is emerging as an indispensable solution. As traditional air-cooled systems reach their physical limits, the IT industry is under pressure to adopt more efficient thermal management strategies to meet growing demands, while complying with stringent environmental regulations. Liquid Cooling Market Development The latest ABI Research analysis reveals momentum in liquid cooling adoption. Installations are forecast to quadruple between 2023 and 2030. The market will reach $3.7 billion in value by the decade's end, with a CAGR of 22 percent. The urgency behind these numbers becomes clear when examining energy metrics: liquid cooling systems demonstrate 40 percent greater energy efficiency when compared to conventional air-cooling architectures, while simultaneously enabling ~300-500 percent increases in computational density per rac...