Information Professional
Volume 4, Issue 6, December 2007
Volume 4, Issue 6
December 2007
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- Source: Information Professional, Volume 4, Issue 6, page: 2 –2
- DOI: 10.1049/inp:20070608
- Type: Article
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- Source: Information Professional, Volume 4, Issue 6, page: 3 –3
- DOI: 10.1049/inp:20070609
- Type: Article
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- Source: Information Professional, Volume 4, Issue 6, p. 4 –7
- DOI: 10.1049/inp:20070610
- Type: Article
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- Source: Information Professional, Volume 4, Issue 6, page: 8 –8
- DOI: 10.1049/inp:20070611
- Type: Article
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- Source: Information Professional, Volume 4, Issue 6, p. 9 –11
- DOI: 10.1049/inp:20070600
- Type: Article
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As grid technology starts to merge with open networks public and private, its viability for commercial applications is growing. The author charts its progress. The technologies and principles of [grid] management and the principles of resource sharing are now widely adopted within virtualisation software. - Source: Information Professional, Volume 4, Issue 6, p. 12 –13
- DOI: 10.1049/inp:20070612
- Type: Article
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Key ICT contract news from the retail, law, local authority and food sectors. - Source: Information Professional, Volume 4, Issue 6, p. 14 –15
- DOI: 10.1049/inp:20070601
- Type: Article
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There are excellent examples of computer, software and services companies that have made it big in the wider world - Fujitsu and Hitachi, say - but, aside from them, Japanese players in the global IT space are few and far between. There's no doubting Japan's achievements as a high-tech powerhouse, but is has not made the inroads into the corporate IT market that match its dominance of consumer electronics. - Source: Information Professional, Volume 4, Issue 6, p. 16 –19
- DOI: 10.1049/inp:20070602
- Type: Article
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This development has really opened the floodgates for carrier Ethernet by extending it right across the enterprise rather than just large offices. For SMEs and branch offices, therefore, carrier Ethernet has a double appeal. On the one hand it at last created a coherent enterprise-wide network gaining fully from Ethernet's economies of scale, with the distinction between LAN and WAN remaining only for service management purposes, avoiding the previous costly protocol conversions. On the other hand, carrier Ethernet delivers much more affordable bandwidth, which is why it is being adopted for example by mobile operators for backhauling data from cellular towers. The age of ubiquitous Ethernet has truly arrived. - Source: Information Professional, Volume 4, Issue 6, p. 20 –22
- DOI: 10.1049/inp:20070613
- Type: Article
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Michael Barrett, chief information security officer at PayPal, oversees the information systems and services that protect the integrity and confidentiality of PayPal information. Barrett is leading PayPal's partnership with online giants Yahoo! and eBay in a major technology infrastructure safety upgrade to deploy new email authentication technology. Interview by Miya Knights. - Source: Information Professional, Volume 4, Issue 6, p. 24 –25
- DOI: 10.1049/inp:20070603
- Type: Article
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This is the last issue of Information Professional before it morphs into the IT section of Engineering & Technology magazine's 24 January 2008 issue. The author looks back at some of the shifting IT paradigms that the magazine has covered since its inception. - Author(s): D. Bradbury
- Source: Information Professional, Volume 4, Issue 6, page: 26 –26
- DOI: 10.1049/inp:20070604
- Type: Article
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As software licensing models get more complicated they are soaking up more of IT specifiers' time - and patience. Why has it become such a pain to sort out? (3 pages) - Author(s): C. Edwards
- Source: Information Professional, Volume 4, Issue 6, p. 30 –34
- DOI: 10.1049/inp:20070605
- Type: Article
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The best-laid plans of any IT strategy can get derailed by unforeseen factors wrong-footing critical application outcomes. However, the author finds that event-driven systems are built to take change in their stride. IT systems are mostly built around the idea that things happen in predictable sequences. Everything else is an exception to be squashed. But that is an approach that is beginning to change as IT directors realise that real-world events are not troublesome inputs but actually provide a way to drive their systems. Event-driven architecture is relevant to any business that has multiple parties involved. People are not used to building architecture because they typically work with in synchronous environments today. - Author(s): T. Sucharov
- Source: Information Professional, Volume 4, Issue 6, p. 36 –38
- DOI: 10.1049/inp:20070606
- Type: Article
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It seems that the mention of SOA (service-oriented architecture) alone is enough to release the funds needed for IT departments to modernise mainframes. But should departments use SOA to drive traditional legacy mainframe upgrades under the guise of making systems SOA compliant? The IT industry has been at a loss when it comes to legacy mainframe systems. 'To modernise, or not to modernise?' has been the unanswered question of recent years. Legacy mainframe managed systems and associated maintenance costs are a considerable drain on IT department budgets. The costs are high because of interactions between the obsolete platforms and non-mainstream languages on which these legacy systems are built. Adoption of SOA has allowed IT departments to sneak in funding for modernisation programs. The underlying question to this trend is whether SOA should be used as a tool for driving forwards traditional legacy mainframe modernisation programmes under the guise of making systems SOA compliant? It appears the SOA name alone can release the funds required for IT departments to modernise their mainframes. What problem is a little white lie if it gets the job done? - Author(s): D. Bradbury
- Source: Information Professional, Volume 4, Issue 6, p. 40 –43
- DOI: 10.1049/inp:20070607
- Type: Article
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IT departments faced both good and bad news in 2007. The good news was that their budgets were on the rise. The bad news is that they have to work harder for the money, having lost more traction with the board. Too often the underdog in the enterprise pecking order, the IT function needs to get an image makeover so it can unleash its contribution to the bottom line. We are seeing very little discussion around turning risk management into topline benefits right now. - Source: Information Professional, Volume 4, Issue 6, p. 44 –45
- DOI: 10.1049/inp:20070614
- Type: Article
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- Source: Information Professional, Volume 4, Issue 6, p. 47 –48
- DOI: 10.1049/inp:20070615
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Information Professional's listing of key IT industry events includes conferences, seminars, summits and shows - and much else besides.
Contributors
Editorial and Letters to the Editor
News
Viewpoint
Bringing grid into the IT mainstream [grid computing]
Sector specific
Alliances key to Japan's move into enterprise IT
Ethernet hits the highway [enterprise-wide network]
My way: Interview with Michael Barrett
The final run [IT paradigms]
Moving the model [software licensing]
Working the event horizon
Mainframe makeovers
Because IT is worth it [IT management]
Editorial archive
Diary: Events
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