Welcome to This Week on NW Fusion, featuring breaking news, info, and tips from Network World Fusion, the most comprehensive enterprise networking resource on the Internet. See below for the week's biggest stories and check out our other e-mail newsletters at http://www.nwfusion.com/focus 1) Cisco to revamp IOS software 2) High-end router on tap 3) “Who Wants to be an Entrepreneur?” contest 4) Network pros: You oughta be in pictures 5) Users turn to virtual data marts 6) Security holes force firms to rethink coding processes 7) Manufacturers ready RFID rollouts 8) Review: Network configuration management 9) Technology Update: SMTPi authenticates e-mail senders 10) Wireless Wizards: Can we improve client wireless transmissions? 11) Management Strategies: Instilling IT governance 12) DoD pumps up RFID effort 13) Sun redirects server technology 14) Wireless data service options explode 15) Nutter’s Help Desk: Reverse DNS 16) Users ponder Microsoft security plan 17) Storage management standard advances 18) AirFlow backs out of WLAN switches 19) Mendocino revives continuous data1) Cisco to revamp IOS software2) High-end router on tap3) “Who Wants to be an Entrepreneur?” contest 4) Network pros: You oughta be in pictures5) Users turn to virtual data marts 6) Security holes force firms to rethink coding processes7) Manufacturers ready RFID rollouts8) Review: Network configuration management9) Technology Update: SMTPi authenticates e-mail senders10) Wireless Wizards: Can we improve client wireless transmissions?11) Management Strategies: Instilling IT governance 12) DoD pumps up RFID effort13) Sun redirects server technology14) Wireless data service options explode15) Nutter’s Help Desk: Reverse DNS 16) Users ponder Microsoft security plan17) Storage management standard advances18) AirFlow backs out of WLAN switches19) Mendocino revives continuous data1) Cisco to revamp IOS software Cisco will release a new version of its core IOS operating system in the coming months that is more modular, flexible and secure, company executives said last week.DocFinder: 1648https://www.nwfusion.com/news/2004/0419cisco.html2) High-end router on tapCisco plans to unveil by June its next-generation Internet core router, a key part of the company’s bid to retain its sizable market lead in the face of growing competition from Juniper and others.DocFinder: 1651https://www.nwfusion.com/news/2004/0419ciscohfr.html3) “Who Wants to be an Entrepreneur?” contestNetwork World’s “Who Wants to be an Entrepreneur?” contest will recognize the best idea for a new product, service or company. We’ll give the winner a jump-start with venture capital exposure, $30,000 in cash and paid in-kind professional services, coverage in Network World, and a chance to rub elbows with other entrepreneurs at Network World’s annual Demo conference and exhibition in Scottsdale, Ariz. Enter today through May 17.DocFinder: 1652https://www.nwfusion.com/news/2004/entrepreneur.html4) Network pros: You oughta be in picturesMove over Halle Berry. Step aside Tom Cruise. The movie industry’s next casting call is for network and IT pros.DocFinder: 1653https://www.nwfusion.com/news/2004/0419widernetcinemas.html5) Users turn to virtual data martsAs companies work to integrate new and legacy application systems, the cost of that effort continues to climb – already it consumes about 35% of the total cost of installing, writing or modifying an application, according to Gartner.DocFinder: 1646https://www.nwfusion.com/news/2004/0419integration.html6) Security holes force firms to rethink coding processesMicrosoft’s issuance last week of 14 security patches raised fears that worm-based attacks would follow and sparked discussion on how to better build code.DocFinder: 1647https://www.nwfusion.com/news/2004/0419codereview.html7) Manufacturers ready RFID rolloutsDriven by retailer mandates, suppliers are on the front lines of a battle to overhaul the supply chain.DocFinder: 1654https://www.nwfusion.com/research/2004/0419sector.html8) Review: Network configuration managementRendition’s TrueControl beats four other products to win our Clear Choice Award for the best network configuration management tool. While its user interface is not the most intuitive, it provides access to a wealth of detailed information.DocFinder: 1655https://www.nwfusion.com/reviews/2004/0419rev.html9) Technology Update: SMTPi authenticates e-mail sendersSMTPi is an initiative for a next-generation e-mail infrastructure. It has a three-part framework that includes the essential components – identity, reputation and policy – of a new, secure messaging system built on top of SMTPDocFinder: 1656https://www.nwfusion.com/news/tech/2004/0419techupdate.html10) Wireless Wizards: Can we improve client wireless transmissions?The Wizards help a wireless ISP solve its wireless transmission efficiency problems.DocFinder: 1657https://www.nwfusion.com/columnists/2004/0419wizards.html11) Management Strategies: Instilling IT governanceDetermine what arrangement of decision rights and accountability works well for your organization.DocFinder: 1658https://www.nwfusion.com/careers/2004/0419man.html12) DoD pumps up RFID effortU.S. Department of Defense suppliers should expect to see a new clause in their contracts soon that require the use of radio frequency identification technology.DocFinder: 1659https://www.nwfusion.com/news/2004/0419dod.html13) Sun redirects server technologySun is pushing a processor technology that it says will let single chips within servers handle multiple tasks at the same time. This will increase system performance by as much as 30 times of today’s boxes, the company says.DocFinder: 1660https://www.nwfusion.com/news/2004/0419sparc.html14) Wireless data service options explodeIn a few short years, the number of wireless connections to network services is expected to eclipse that of wireline connections. One key enabler is the emergence of new wireless data services intended to provide high-speed access to corporate computing resources for mobile end users, those at remote sites and even those at primary offices.DocFinder: 1661https://www.nwfusion.com/news/2004/0419specialfocus.html15) Nutter’s Help Desk: Reverse DNSHelp Desk guru Ron Nutter offers a reader advice on setting up reverse DNS.DocFinder: 1662https://www.nwfusion.com/columnists/2004/0419nutter.html16) Users ponder Microsoft security plansMicrosoft should retrofit older software with new security enhancements it plans to release later this year and add more support and better reporting features to its forthcoming patch-management tools, according to users attending at a stop on the company’s current 20-city Security Summit road show.DocFinder: 1663https://www.nwfusion.com/news/2004/0419mssummit.html17) Storage management standard advancesThe Storage Network Industry Association announced recently that most of the industry’s leading vendors now comply with the Storage Management Initiative Specification, a group of protocols that let storage software and customers who use that software manage heterogeneous storage devices.DocFinder: 1664https://www.nwfusion.com/news/2004/0419smis.html18) AirFlow backs out of WLAN switchesAirFlow Networks’ decision last week to scrap its wireless LAN switch might be the first tremor in an expected shakeout of this market.DocFinder: 1665https://www.nwfusion.com/news/2004/0419airflow.html19) Mendocino revives continuous dataStorage start-up Mendocino Software isn’t focusing on backing up data – instead, it wants to let users instantly recover applications and data, while maintaining the integrity of their transactions.DocFinder: 1666https://www.nwfusion.com/news/2004/0419mendocino.html Related content news Broadcom to lay off over 1,200 VMware employees as deal closes The closing of VMware’s $69 billion acquisition by Broadcom will lead to layoffs, with 1,267 VMware workers set to lose their jobs at the start of the new year. 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