Computerworld

Networking

News
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    Reports: Windows 7 heads to RTM June 13 07 July, 2009 08:30

    MSDN, TechNet subscribers likely to get final code almost immediately
    Microsoft will finish Windows 7 a week from today and declare the operating system ready for "release to manufacturing," several Web sites have reported.
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    Basslink open for business 06 July, 2009 14:17

    ISP competition to open up in Tasmania as fibre optic communications cable officially switches on
    The fibre optic communications cable which connects Tasmania with the Australian mainland has officially gone live today.
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    Australia left behind in high speed broadband: ex-ICANN chief 06 July, 2009 11:30

    Asian counterparts' lead will see changes ahead for the NBN, Paul Twomey says
    The former chief of domain name regulator, Internet Corporation for Assigned Names and Numbers (ICANN), says that while the NBN will put Australia on par with the world’s Internet leaders, the country is still years behind.
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    Ex-Bay Networks CEO: Nortel's enterprise group could do well on its own 03 July, 2009 08:06

    Former Bay chief Dave House says group should focus on banks, financial companies
    Former Bay Networks CEO Dave House says he likes the idea of Nortel's enterprise data division -- built around Bay technology -- breaking free and picking up its old name.
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    Qld Health Commission injects virtual desktops 03 July, 2009 11:20

    Virtual desktop nirvana is to have all apps streamed from the backend
    The Queensland Health Quality and Complaints Commission (HQCC) is nearing completion of a $400,000 IT infrastructure overhaul that will see virtual servers and desktops used throughout the organisation.
Features
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    The 10 dumbest mistakes network managers make 06 July, 2009 14:37

    Verizon Business analyzes 90 security breaches that represented 285 million compromised records
    When you look at the worst corporate security breaches, it's clear that network managers keep making the same mistakes over and over again, and that many of these mistakes are easy to avoid.
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    Rural blackspots to get priority in NBN roll-out 02 July, 2009 08:44

    $250 million to patch up blackspots ahead of NBN rollout
    The Federal Government is to spend up to $250 million on new backbone transmission links to a number of regional centres including Broken Hill, Darwin and Geraldton, as part of its Regional Backbone Blackspots Program.
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    FAQ: What's going on with Nortel? 25 June, 2009 07:58

    Avaya, Nokia Siemens want parts of Nortel; what happens next?
    With Nokia Siemens bidding on Nortel's wireless business and Avaya rumored to be grabbing up its enterprise gear, it is all but inevitable that the rest of company will be broken up and sold off in pieces, which raises questions. Here are some of them and the answers.
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    Study: US sees 'broadband boom' this decade 25 June, 2009 02:56

    Government doesn't need to revamp broadband policy, paper says
    The U.S. government should avoid making huge changes in its deregulatory telecom policies because consumers have seen a "broadband boom" since 2000, according to a new paper released Wednesday.
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    Telstra calls for new independent Telecommunications Adjudicator 15 June, 2009 11:10

    Optus calls for greater ACCC powers, Telstra separation
    Telstra has acknowledged wider telecommunications industry concerns about the need for greater equivalence and transparency in its submission to the National Broadband Network: Regulatory Reform for 21st Century Broadband discussion paper.
Case Studies
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    Furniture maker uses NAC gear for more than NAC 03 October, 2008 10:38

    ForeScout CounterACT backs up other tools
    When Chad Clement joined worldwide office furniture maker Haworth 18 months ago, he discovered the company needed to get a handle on network security.
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    The smell of WAN acceleration 12 September, 2008 11:03

    Global perfumer Coty used WAN appliances to improve its download speeds and remove the need for caching servers.
    Glen Dalgleish, vice president of infrastructure services at global perfumer Coty, well remembers why he and his staff had implemented WAN acceleration technology last January: to improve download speeds for some 6,000 users world-wide.
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    Better BI: Boyne Resorts 02 September, 2008 09:29

    Marketing staffers can view customer behavior patterns at each of the company's ski and golf resorts
    BI projects are frequently driven by the demands of executives who want to scour dashboards to analyze sales and other business trends. But at Boyne Resorts, the company's BI directive was marshaled by its CIO.
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    Open source telephony new star at TV producer 26 June, 2008 14:00

    Open technology competes in proprietary PABX world
    When TV production company FremantleMedia Australia had an opportunity to move to IP telephony during an office refurbishment, the open source Asterisk proved itself to offer everything required and more for the 150-plus handset deployment.
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    Gibson Guitar strikes a chord with Microsoft UC platform 04 June, 2008 08:00

    System upgrades provided lower cost path to voice, video, e-mail, presence
    Gibson Guitar is enjoying the sweet music playing out on its multifaceted unified communications system that connects its users across the globe.
Interviews
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    Akamai CEO sees opportunity in economic downturn 10 March, 2009 10:34

    Customer satisfaction is key to holding on to business during the recession
    With many companies cutting headcount and costs to weather the economic downturn, Akamai Technologies President and CEO Paul Sagan wants his sales team to spend more time with customers, part of a bid to make sure that its content delivery and edge-hosting services don't end up on the list of expenses they consider cutting. At the same time, he said the recession will push some companies, particularly those in the retail space, to accelerate their shift to the Internet.
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    Polycom CEO Robert Hagerty talks telepresence 10 March, 2009 09:48

    Polycom's CEO talks about the long-awaited arrival of 'spooky-good' videoconferencing and the next big thing: videoconferencing on handhelds.
    Videoconferencing is available for desktops and even through specially designed rooms called telepresence systems, but on wireless handhelds? According to Robert Hagerty, who has been CEO of Polycom for 10 years, it could be widely available soon.
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    Detecting Internet routing 'lies' 21 January, 2009 12:12

    Aussie expert explains how to fix Internet's routing system to prevent insidious attacks.
    Australian Geoff Huston is one of the foremost authorities on Internet routing and scaling issues. We sent Huston, a former Chief Scientist, Telstra Internet, a few questions about the U.S. government's plan to bolster R&D to secure the Internet's core routing protocol, the Border Gateway Protocol (BGP). Here are excerpts of from what Huston had to say:
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    Efficiency key to Avaya's success, Giancarlo says 17 November, 2008 09:03

    In an interview, Giancarlo chats about the evolution of Avaya
    Charles Giancarlo spent more than a decade at Cisco Systems and was widely considered a likely heir to Chairman and CEO John Chambers before he left last year for investment company Silver Lake Partners. Then Silver Lake orchestrated a private-equity buyout of Cisco rival Avaya, and Giancarlo stepped in as interim president and CEO. In January, former JDS Uniphase chief Kevin Kennedy will take over day-to-day operations as president and CEO, and Giancarlo will become chairman. Stephen Lawson of the IDG News Service spoke with Giancarlo on Tuesday after he delivered the opening keynote at VoiceCon in San Francisco.
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    Meru looks to make Wi-Fi as reliable as Ethernet 14 November, 2008 10:27

    Meru CEo Ihab Abu-Hakima talks about Wi-Fi networks and how it differs from rivals Aruba, Cisco and Trapeze.
    On Monday, Meru Networks announced virtual ports, a technology designed to make Wi-Fi networks as reliable as wired Ethernet. IDG News Service interviewed the CEO of Meru, Ihab Abu-Hakima, on a visit to London.
Opinions
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    Being personal in a centralised world 21 May, 2009 11:22

    Knowledge workers like familiarity and will not accept desktop services unless it looks like their PC
    Personalisation is about more than decorating a user’s desktop, it must encompass business policy, end-to-end visibility and user introduced applications.
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    UC security: When the shoe won't fit, compress the foot 15 April, 2009 05:06

    Information security today seems to be suffering from many flawed assumptions
    If your security model is location-centric and depends on keeping things separate, how do you respond to a disruptive technology like unified communications? This is a pattern that keeps repeating in many different areas: the security paradigm looked good until a technology comes along, changes the assumptions and reveals the inadequacy of the model.
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    Trends coming together make a plan for small business 20 February, 2009 09:36

    Netbooks, wireless, and SaaS make a great team.
    George Peppard said as his character Hannibal Smith on The A-Team, "I love it when a plan comes together." Several trends, if not a plan, are coming together in interesting ways in technology for small businesses. Mix equal parts of online applications, netbooks, and constant wireless networking together, and you get new ways to do more work in more places for less money.
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    A day in the life of an application 27 January, 2009 08:29

    Many IT managers are discovering how ill equipped the WAN is to provide the backbone of application delivery.
    In the quest to reduce operational costs and streamline business processes to improve company performance, organisations are increasingly Web-enabling their business critical applications and centralising operations to the data centre. This “virtual proximity” makes a lot of sense, but in making the move, many IT managers are discovering how ill equipped the WAN is to provide the backbone of application delivery. Slow or inaccessible applications mean infrastructure investments are wasted and employee productivity suffers dramatically.
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    Satyam fraud has ramifications for outsourcers 14 January, 2009 09:34

    Satyam's customers and competitors should brace themselves for near-term disruptions across the outsourcing industry
    The financial fraud perpetrated by Satyam Computer Services executives could trigger near-term disruptions across the outsourcing and IT industries. Ramalinga Raju, the company's founder and chairman, resigned last week. He has admitted to inflating Satyam's cash balances and the credit amounts it was owed while understating its liabilities. This scandal has many ramifications for Satyam's customers as well as those of other outsourcing companies.
Reviews
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    Review: Windows Server 2008 R2 12 March, 2009 08:30

    A better, stronger Hyper-V isn't the only reason to look closely at this wide-ranging Windows Server update
    The noisiest new feature in Windows Server 2008 R2 promises to be live virtual machine migration, as Microsoft seizes the chance to show that Hyper-V is closing the gap with VMware Infrastructure. But there are many reasons beyond server virtualization to take a close look at Windows Server 2008 R2. Important enhancements are spread across the board, ranging from IIS to networking to Terminal Services. There's even a story to be told about R2 and the upcoming Windows 7, which gains better virtual desktop integration and even secure remote access without requiring a VPN -- though the latter feature, called DirectAccess, requires the use of IPv6.
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    Tools for analyzing WLAN traffic abound 20 January, 2009 08:53

    OmniPeek and CACE Technologies offer best bells and whistles
    The value of capturing and analyzing network traffic is well established. After all, the generic "sniffer" has been a fixture of networking since the days of "datascopes" on RS-232 connections. Wireless links introduce a number of complicating elements to this process, however -- Wi-Fi protocols are unique at Layer 2, and traffic over the air isn't serialized, as is the case with wire. Simultaneous, competing traffic is often the norm.
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    Windows 7 beta shows off task bar, UI goodies 09 January, 2009 09:06

    Goodbye, Quick Launch bar -- there's a new task bar in town.
    The just-released Beta 1 version of Windows 7 is a solid, fast-performing, stable operating system that appears to be just about fully baked and ready for prime time. It is much further along than Windows Vista was during its initial beta phase, and it appears to be feature-complete. Based on the stability and speed of this beta, don't be surprised if Microsoft Corp. releases Windows 7 before 2010 rolls around.
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    Tighten up your customer focus 05 December, 2008 06:17

    You can get inexpensive 24 port network switches from a variety of vendors. But will that make your customer happy?
    In sports, successful athletes narrow their focus during crunch time. They may concentrate on footwork, technique or increase their margin for error. Technology providers must do the same thing during tough economic times. You must focus on your customer and nothing but your customer, whether the customer is a consumer, another business, or internal departments needing technology and support.
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    Improved Riverbed Steelhead RiOS eases WAN-traffic taming 19 September, 2008 09:43

    Version 5 delivers superior manageability, support for Exchange, and a host of other new features
    With the economy slowing down and IT budgets getting tighter, trying to sell your boss on some new network equipment might defy conventional wisdom. But if the equipment helps reduce time wasted when working over a WAN, or better yet, improves overall WAN usage and user productivity, it might not be as difficult a sale as you thought.
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