network analysis

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Troubleshoot network problems via network analysis or sniffing

If you are a systems administrator, network engineer, or security engineer, you constantly field questions like "Why is the network slow?" "Why is my computer acting strange?" or "Why can't I get to the shared drive?" Thus begins the complex and sometimes tedious or painful journey of troubleshooting....

Tags: Network, Analysis, Network Analysis, Chapter Coverage, Networking

Book chapters 2007-07-06

Oracle Database 10g: Building GIS Applications Using the Oracle Spatial Network Data Model

Network modeling, management, and analysis are common tasks for Geographic Information Systems GIS. Network analysis includes routing path computation in transportation networks, tracing accessibility in utility networks, and resource allocation in decision-making and customer relationship management CRM applications. This paper presents the Oracle Spatial network data model, an Oracle Database...

Tags: Oracle Spatial, Oracle Corp., Network, Oracle Database, Analysis, Oracle Database 10g, Modeling, Network Analysis, Research & Development, GIS, Transportation, Networking, Business Operations, Software

White papers 2005-05-01

Additional Resources

Tom Ilube ponders 'social verification' with FOAF

Writing today in the latest issue of Nodalities Magazine, Garlik CEO Tom Ilube tackles the increasingly fraught subject of Identity Theft before moving past it to consider notions of 'social verification.' Tom's company, Garlik, offers a product called DataPatrol that helps UK consumers track information about themselves...

Tags: Tom Ilube, QDOS, Social Networking, Semantic Web, E-mail, Cyberthreats, Spam, Online Communications, Marketing, Advertising & Promotion, Internet, Security, Spam And Phishing, Paul Miller

Blog posts 2008-05-16

Photos: Video cameras eye Richmond Port

Northern California's busy Port of Richmond has completed installation of a wireless mesh digital video surveillance system.The Port of Richmond, located about 15 miles northeast of San Francisco, has completed installation of a wireless mesh digital video surveillance system with the help of security firm ADT and a $2.3 million...

Tags: Video Surveillance, Richmond, Video Camera, Video, Photograph, Camera, Corporate Communications, Marketing, CNET News.com

Image galleries 2008-05-16

McAfee's HackerSafe: "Um... we go in like a super hacker"

Updated 05/16/2008 2:00 p.m. CST: I officially have my first customer for the "Nate McFeters Safe" certification and Jeremiah Grossman and I have signed up another member for Scanless PCI, as noted security researcher Russ McRee has purchased our certifications, see http://holisticinfosec.blogspot.com.  God is good and created YouTube for laughs...

Tags: Nathan McFeters

Blog posts 2008-05-16

Windows 7 ship date? The crowd has spoken...

Last month, I kicked off the Windows 7 release date prediction pool with my analysis on why I think Windows 7 will be released in time for the holiday buying season in 2009, picking July 29, 2009 as my entry. At the same time, I invited readers to add their...

Tags: Microsoft Windows 7, Microsoft Windows, Operating Systems, Software, Ed Bott

Blog posts 2008-05-16

Yet another "iPhone killer:" Blackberry's Thunder (updated)

Did you hear that John Mayer is cheating on Apple again? That's right, Apple's poster boy blogged that he's using a Blackberry Bold. Not really surprising considering that RIM sponsored his 2007 tour. Note to Cupertino: send him a 3G iPhone, like, today.  Although RIM hasn't said...

Tags: Apple iPhone, Verizon Communications Inc., RIM BlackBerry, Electronista, 3G, Cellular Phones, Keyboards, Handhelds, Wireless, Consumer Electronics, Personal Technology, Hardware, Peripherals, Jason D. O\'Grady

Blog posts 2008-05-16

Open Source in 2013

<satire> <source> Thank you. (Picture from Fox, America's only network. My picture at the top of this blog is expected to look much like this one in 2013, if I shave and get the combover right.) The hectic but repetitive routine of business and journalism often seems...

Tags: Job, America, World Entertainment Shortage, Recruitment & Selection, Open Source, Human Resources, Workforce Management, Dana Blankenhorn

Blog posts 2008-05-16

Facebook flap: Google's side

Amid the Facebook move to block Google's Friend Connect, the search giant has responded. As expected, Google had a few issues with Facebook's privacy assessment of Google Friend Connect. There's a lot of debate on Techmeme about the issue and it's a big one as all of...

Tags: Google Inc., Facebook, Google Friend Connect, User Privacy, Third Party App, Social Networking, Online Communications, Marketing, Advertising & Promotion, Larry Dignan

Blog posts 2008-05-16

News to know: XP meets XO; Yahoo; Facebook; Verdiem; DIY phishing

Notable headlines: Mary Jo Foley: It's finally official: XP is coming to the XO. Christopher Dawson: Sugar-free Windows, as predicted Microsoft cuts backup from Windows Home Server PowerPack Larry Dignan: Icahn launches Yahoo proxy fight; Mark Cuban's return?...

Tags: Facebook, Larry Dignan, Microsoft Windows XP, Yahoo! Inc., Privacy, TechMeme, Icahn, Phishing, Service-Oriented Architecture (SOA), Cyberthreats, Spam, Security, Viruses And Worms, Spam And Phishing, Web Services, Enterprise Software, Software

Blog posts 2008-05-16

Stonesoft Security in Virtual Environments

As I mentioned in the post, Virtualization and security, quite a number of suppliers focused on security in virtualized environments have come forward to speak with me in the past month. Stonesoft is one of those companies. Mark Boltz, Senior Solutions Architect, and Greg Mead, Solutions Architect, both of Stonesoft,...

Tags: Network, Environment, Stonesoft, Stonegate Management Center, Security, Networking, Dan Kusnetzky

Blog posts 2008-05-16

Comcast, Cox block BitTorrent 24/7

Comcast and Cox are blocking BitTorrent traffic, regardless of the time of day or day of the week, students from the Max Planck Institute for Software Systems report. And despite suggestions that BitTorrent blocking is widespread across ISPs, the Institute's Glasnost test found that the two cable...

Tags: BitTorrent, Comcast Corp., Internet Service Provider, Internet Service Providers (ISPs), Internet, Richard Koman

Blog posts 2008-05-15

Verizon wins Homeland Security contract

Verizon picked up a huge contract from the Department of Homeland Security: a $670 million deal to provide IP and security services over 10 years, Reuters reports. Verizon was the primary winner of the 10-year, $20 billion contract to provide a full range of telecommunications and related...

Tags: Network, Verizon Communications Inc., Networking, Homeland Security, Network Technology, Telecommunications, Government, Richard Koman

Blog posts 2008-05-15

Judge: Possible 'manifest error of law' in Thomas case

In a huge break in the Capitol v. Thomas case – in which Jammie Thomas right was hit with a $220,000-plus verdict for copyright infringement – the judge in the case said he may have made a "manifest error of law" in his instructions to the jury. ...

Tags: Distribution, RIAA, Judge, Mr., Peer To Peer (P2P), Internet, Richard Koman

Blog posts 2008-05-15

What open source teaches publishers

I have a more in-depth analysis of today's C|Net news on my personal blog. But there are important comments to make about open source and what it implies to publishers. (What does this classic Geico commercial have to do with anything? Patience, grasshopper.) The...

Tags: C|Net, Profit Statement, Open Source, Dana Blankenhorn

Blog posts 2008-05-15

Gallery: Installing draft-n WiFi in Psystar

Installing a D-Link DWA-556 802.11n WiFi card in a Psystar Open Computer and turning on Airport in the Leopard Network System Preference. by Jason O'Grady

Tags: Draft-N, Wireless LANs, Wi-Fi, Home Networking, Wireless, Networking, Personal Technology, Jason O\'Grady, Psystar, Open, Computer, Clone, WiFi, D-Link, DWA-566, Install

Image galleries 2008-05-15

Bell Canada's packet inspection violates privacy law, group says

And you didn't like Comcast's TCP resets. Something far more egregious is going on in Canada, where Bell Canada has been engaged in deep-packet inspection of traffic. Bell is using DPI to find and limit the use of peer-to-peer applications such as BitTorrent, which it says are congesting its network,...

Tags: Bell Canada, Internet Service Providers (ISPs), Internet, Richard Koman

Blog posts 2008-05-15

Yahoo! frees the Monkey, and announces prizes for a Developer Challenge

In conversation with Yahoo! Research's Peter Mika last week, I jokingly suggested that Yahoo! Search's open developer platform, SearchMonkey, might open its doors to developers this week. Well, they just did, and went a step further by announcing a month-long Developer Challenge and prizes of up to $10,000 for innovative...

Tags: Developer, Yahoo! Inc., Infobars, Search, Paul Miller

Blog posts 2008-05-15

The newspaper's last stand

Interesting news today...or was it yesterday? I have no idea. I got off an eleven hour flight from Johannesburg this morning, and then had to race to the US embassy to get more visa pages in my passport because I've managed to fill every available visa slot with stamps, causing...

Tags: Newspaper, CBS Broadcasting Inc., London Underground, Consumption Habit, E-books, Internet, Personal Technology, John Carroll

Blog posts 2008-05-15

Off Topic: Integrating mobile devices can be a challenge

I've been working through a project for a KG client that involves running through the same script on Windows XP, Mac OS X (10.5) and Linux SUSE Linux Enterprise Desktop. I mentioned the overall parameters of that effort in the post Off Topic: Desktop evaluation - Linux, Mac OS and...

Tags: Microsoft ActiveSync, Apple Macintosh, Microsoft Windows Mobile, Mobile, Mobile Device, Microsoft Windows, Operating Systems, Apple Mac OS, Linux, Desktops, Handhelds, Software, Hardware, Dan Kusnetzky

Blog posts 2008-05-15