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ZDNet Resources
- Combined Network Design and Multiperiod Pricing: Modeling, Solution Techniques, and Computation
- This paper describes an efficient algorithm for solving novel optimization models arising in the context of multiperiod capacity expansion of optical networks. It is assumed that the network operator must make investment decisions over a multiperiod planning horizon while facing rapid changes in transmission technology, as evidenced by a steadily...
- Tags: Technique, Network, Pricing Strategy, Network Design, Institute For Operations Research, Modeling, Research & Development, Networking, Fiber Optics, Business Operations, Telecommunications
- White papers 2006-04-01
Additional Resources
- Girls are as smart as boys, but tests are getting dumber
- New research published in the journal Science confirms what all of us teachers have known for a long time: girls are just as smart as boys. I hope none of our tax dollars went into that one. A quick quote from the article before I get into the...
- Tags: Test, Teacher, Hyde, Taxes, Free Trade, Financial Planning, Finance, Christopher Dawson
- Blog posts 2008-07-25
- What paper trail?
- I've been carting around my latest sheaf of press releases about the green-ness of electronic document technology for weeks now. Yes, as I've blogged before, I am still one of those people who can't help printing out certain emails in order to act on them. Yes, it's bad, I know....
- Tags: Xerox Corp., Paper Trail, Survey, Printers, Data Centers, Marketing Research, Hardware, Peripherals, Storage, Data Management, Marketing, Heather Clancy
- Blog posts 2008-07-25
- New telescopes embedded in glasses lens
- Small bioptic telescopes mounted on glasses to help people with visual impairments have been in existence for about 60 years and are allowed for use in driving by 39 states in the U.S. Most of them were either too heavy or too ugly to be widely used. Now, a Harvard...
- Tags: Roland Piquepaille
- Blog posts 2008-07-25
- Offshore outsourcers likely to beef up security following Bangalore blasts
- A series of bombs have exploded in Bangalore and companies that have technology operations in India are likely to need increased security precautions following what appears to be a terrorist attack. According to various reports from Reuters and Rediff.com, nine bomb blasts have rattled Bangalore, which hosts...
- Tags: India, Bangalore, Rediff.com India Ltd., Sacchin Uppal, Outsourcing, Business Security, Security, It Operations, Business Operations, Outsourcing & Subcontracting, Larry Dignan
- Blog posts 2008-07-25
- Heap-based buffer overflow reported in RealNetworks RealPlayer
- Update 07/25/2008: Aaron Portnoy of TippingPoint's security research group was kind enough to point out that I'm actually not affected by this, since I've installed the newest version of RealPlayer. From Aaron's email: Notice the Secunia advisory states it affects RealPlayer 10.5... the latest is 11.x, which now uses...
- Tags: Vulnerability, RealNetworks Inc., Buffer-overflow, RealNetworks RealPlayer, Secunia Research, Vendor, Digital Music, Digital Media, Personal Technology, Consumer Electronics, Nathan McFeters
- Blog posts 2008-07-25
- Microsoft may need an IBM moment of clarity
- Microsoft's financial analyst meeting was a tale of a technology conglomerate: You heard a lot about search, a decent bit about the enterprise and all sorts of projects in between. But amid all the coverage--see Mary Jo's laundry list of stories--I can't help but wonder if Microsoft's...
- Tags: Steve Ballmer, Microsoft Corp., Enterprise, IBM Corp., Game Players, Virtualization, Tools & Techniques, Enterprise Software, Consumer Electronics, Personal Technology, Hardware, Management, Software, Larry Dignan
- Blog posts 2008-07-25
- 10 essential gadgets for students
- I chose these from personal experience, but also from asking many friends from around the world who are involved in technology and study at the same time. Some gadgets come with a recommendation, whereas others don't; things like laptops and cell phones can't be selected for everybody, it'd be ridiculous...
- Tags: Headphone, Phone, Cell Phone, Laptop Computer, Lecture, Notebooks, Telecom & Utilities, Hardware, Notebooks & Tablets, Zack Whittaker
- Blog posts 2008-07-25
- Users gravitating to lower-priced Office SKUs
- Users gravitating to lower-priced Office SKUsIt's not surprising.The increased cost of the premium Office doesn't provide much that corporations need. Also, as linked, Vista Home Basic is not viable either, so they must, if they go Vista, get the premium product.I do think a clarification is needed. [B]He...
- Tags: Elop, Microsoft Office, Microsoft Office 2007
- Discussion threads 2008-07-24
- Vista: Whose 'reality' do you believe?
- The same day that Forrester Research is touting yet another of a growing number of studies claiming Vista is failing to gain traction in the enterprise, Microsoft is claiming just the opposite. by Mary Jo Foley
- Tags: Microsoft Windows Vista, Microsoft Corp., Forrester Research Inc., Microsoft Windows Vista (Longhorn), Operating Systems, Microsoft Windows, Software, Mary Jo Foley
- Blog posts 2008-07-24
- Microsoft to show off spherical Surface next week
- During Microsoft's annual Research Faculty Summit in Redmond, the company will finally show off semi-publicly the spherical Surface computer that has been rumored for the past few months. by Mary Jo Foley
- Tags: Multi-touch, Microsoft Corp., Mary Jo Foley
- Blog posts 2008-07-24
- NASA used cadavers to test Orion moonship
- NASA officials recognized last week that dead bodies were used to develop Orion landing systems. According to NASA, 'three human bodies were used in the tests at Ohio State University Medical Center' in 2007. Even if the results of the experiments helped NASA, one of its spokesman said that the...
- Tags: NASA, Productivity, Roland Piquepaille
- Blog posts 2008-07-24
- News to know: DNS flaw; Amazon; Microsoft shakeup; Facebook
- Notable headlines: Ryan Naraine: Researchers borrow from Google PageRank for network defense service Attack code published for DNS flaw Nate McFeters: |)ruid and HD Moore release part 2 of DNS exploit 'Spam King' escapes from federal prison iPhone vulnerable to phishing,...
- Tags: Apple iPhone, Facebook, DNS, Amazon.com Inc., Microsoft Corp., Microsoft Xbox, Flaw, Game Players, Domain Names, Networking, Security, Consumer Electronics, Personal Technology, Internet, Larry Dignan
- Blog posts 2008-07-24
- Parallels releases Parallels Server for Mac
- I almost missed Parallels' announcement of Parallels Server for Mac. I didn't speak with company representatives. All I saw was a press release. It was nearly lost in a huge pile of other mail in my inbox. Although there are several virtual machine software products that support...
- Tags: Apple Macintosh, Operating System, Virtual Machine, Parallels Server, Parallels Management Console, Toolset, Desktops, Apple Mac OS, Desktop Virtualization, Operating Systems, Servers, Hardware, Software, Dan Kusnetzky
- Blog posts 2008-07-24
- DTrace and the Linux bunker mentality
- DTrace and the Linux bunker mentalityBecause it is the Linux way Paul1) Take something good and copy it badly.2) Never, ever listen to anyone offering advice regarding usability [i]"Linux ain't no Fisher Price OS"[/i] etc.3) Spend more time arguing on the mailing lists, than actually developing and bug-testing.RE: DTrace and...
- Tags: OPEN SOURCE, Operating systems, UNIX, DTrace, SCO Group Inc., Linux
- Discussion threads 2008-07-24
- Are solar-energy materials in short supply?
- Are solar-energy materials in short supply?Need Ink ContractsImprovements in solar photovoltaic sources of materials brings to my mind the need of inks that will allow painting your own photovoltaics in colorful designs and patterns stressing advertising as much as is possible to enliven the circles of users. Inks of N-type...
- Tags: Manufacturing, photovoltaics
- Discussion threads 2008-07-23
- Accenture gets deeper into the green IT services game
- Need some outside perspective on the green status of your IT infrastructure? Accenture, which is one of Forrester Research's darlings when it comes to green IT services, has created a set of services called the Accenture Green Technology Suite that handle anything from basic green "maturity" assessments and modeling tools...
- Tags: Game, Data Center, Accenture Ltd., Green IT, Data Centers, Storage, Hardware, Data Management, Heather Clancy
- Blog posts 2008-07-23
- McAfee debunks recent vulnerabilities in AV software research, n.runs restates its position
- McAfee debunks recent vulnerabilities in AV software research, n.runs restates its positionConflicts of Interests Are Common for Every IndustryAnd Thierry should certainly know, because n.runs has recently released it's own AV solution, aps-AV: http://www.nruns.com/_en/aps/ Oddly enough, this never seems to be mentioned during any discussions of n.runs research.RE: McAfee...
- Tags: Tools & Techniques, SECURITY, Viruses and worms, N.Runs, AV software research, recent vulnerability, McAfee Inc., AV Software, software
- Discussion threads 2008-07-23
- Bausch & Lomb puts new CIO in charge of customer service
- Eye care company Bausch & Lomb has given its CIO the customer service reins. On Wednesday, the company named Alan Farnsworth, senior vice president of customer service and information technology and chief information officer. Cutting through the rather bloated title, it appears that Bausch & Lomb has...
- Tags: Customer Service, CIO, Bausch & Lomb Inc., Information Technology, Product Marketing, Customer Relationship Management (CRM), Marketing, Enterprise Software, Software, Larry Dignan
- Blog posts 2008-07-23
- Researchers borrow from Google PageRank for network defense service
- Using a link analysis algorithm similar to Google PageRank, researchers at the SANS Institute and SRI International have created a new Internet network defense service that completely revamps the way network blacklists are formulated and distributed. The service, called Highly Predictive Blacklisting (.pdf), will be unveiled next...
- Tags: Google PageRank, Attacker, Network, DShield, Highly Predictive Blacklist, Internet, Networking, Security, Ryan Naraine
- Blog posts 2008-07-23
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