Carolyn Duffy Marsan

Articles by Carolyn Duffy Marsan

6 nastiest Internet routing attacks

Websites traffic and entire networks were disrupted or brought down by incorrect routing messages propagated across the Internet through the Border Gateway Protocol

Japanese carrier details IPv6-powered TV service

Service shows the possibilities for exploiting the next generation of Internet protocol. Called Hikari-TV, each subscriber gets 65,000 Internet addresses for hooking up devices directly to the Web

9 Web sites IT pros must master in 2009

This list is not for geeks. It's for the IT professional who doesn

12 myths about how Internet works

The Internet Architecture Board, an Internet standards oversight body, has been collecting assumptions about the Internet. The following is a list of myths they've compiled throughout the IP's 30-year history

IPv6 compatibility milestone approaches

While the federal IPv6 deadline appears to be coming and going without drama, it is still a significant milestone in the anticipated rollout of the next-generation Internet

The ‘IT Doesn’t Matter’ guy strikes again

Nick Carr returns with a prediction that cloud computing and rising electricity costs will lead to massive changes in the way business computing is managed. Why CIOs probably won't like it

U.S. EPA puts its green IT where its mouth is

The agency's data centre needs to be a showcase in environmentalism for the rest of the industry. In an in-depth interview, the CIO discusses power consumption and product disposal

Orbitz greens it IT operations

A Chicago travel Web site has embraced environmentalism as a corporate strategy. The CIO walks through his approach to dealing with the company's skyrocketing energy demands

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