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SharePoint 2007: A Tool for All Reasons 04/02/2008 12:56:06
SharePoint 2007 packs in a sometimes confusing array of features from workflow to search. Here’s how smart IT leaders are making thisAs the technology partner (head of IT) at global law firm Bryan Cave, John Alber saw increasing resources being devoted to keeping multiple information systems integrated and the data flowing among them. Over time, the law firm brought in what it considered the best tools to handle tasks such as document repositories, e-mail management, conflict-of-interest databases and calendar management, to help attorneys and support staff research, collaborate and stay abreast of case developments - +
What It Takes for a CIO to Be a CEO 30/01/2008 11:57:26
With help from the CIO Executive Council, we tap into research about successful executives. Read on to learn more about the competencies CIOs need to develop to take the corner office, where CIOs fall short — and what CEOs expect from CIOsWith help from the CIO Executive Council, we tap into research about successful executives. Read on to learn more about the competencies CIOs need to develop to take the corner office, where CIOs fall short — and what CEOs expect from CIOs - +
Performance Artist 10/12/2007 13:06:09
Business performance is the measure of IT value — full stopThe value of a business investing in IT - like investing in any other asset, such as real estate, a new factory or a TV commercial - is its ability to support and improve business performance. This means that IT value is business value and is expressed as the ratio of business performance to IT investment - +
10 Keys to a Successful Business Intelligence Strategy 03/12/2007 13:39:13
You need to have an executive sponsor and a business intelligence strategy in place before you start thinking about which vendors to evaluateYou need to have an executive sponsor and a business intelligence strategy in place before you start thinking about which vendors to evaluate - +
5 IT Projects That Need Your Attention Right Now 05/11/2007 14:25:06
You have only so much funding and time, so don’t waste either of them. These projects can make you a hero or at least can save you from one of those terrible “learning experiences”There's always too much to do. If you had an infinite budget and project schedule, or at least more resources than you have now, you could accomplish impressive things for your company. Performing triage means you need to pick IT projects that can deliver the most bang for the buck.
Read up on the latest ideas and technologies from companies that sell hardware, software and services. Zones provide focussed content from Computerworld and leading technology partners.Newsletter Subscription
Hot tech startup: V-Kernel
Founded: 2007
Tech breakthrough: Algorithms that analyze data collected on virtual machines and predict future problems based on performance trends.
Business problem addressed: Managing and balancing virtual servers and billing users appropriately for consumption of specific resources.
What the technology does: V-Kernel offers a suite of Java- and AJAX-based appliances to manage virtual servers in EMC VMware ESX environments. Virtual machines, by definition, share hardware resources such as CPU, memory, storage, and network controllers. Resources have to be allocated and often billed. V-Kernel's software produces a chargeback report that measures the amount of hardware resources consumed by each virtual machine and allocates those costs to users based on cost metrics chosen by administrators. V-Kernel's Capacity Bottleneck Analyzer predicts shortages of resources on hosts, resource pools, and clusters, and it produces maps showing where virtual machines can be safely added to physical servers.
How the technology works: V-Kernel integrates with VMware's Virtual Center, pulling data on virtual machines from it, and updating itself as changes are made. (If necessary, the data can be pulled directly from the virtual machine, though that process is more difficult.) It can group services to resources by using VM IDs, and it uses an algorithm to proportionally allocate resources when multiple applications or services share multiple machines. As historical data accumulates, V-Kernel's algorithms spot and monitor performance and usage trends, and produce reports. Reports can be extended with custom fields.
Forward spin: V-Kernel currently supports only VMware, but other hypervisors, including those from Microsoft and Citrix, will be supported in the future. V-Kernel plans to release five to 10 new virtual appliances this year.
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Computerworld Live Podcast #97: The Future of Enterprise Networking 25/07/2008 09:45:36
This week CW Live chats with Mark Thompson, global sales and marketing manager for HP ProCurve, on the future of the enterprise networking. Mark discusses the trends we can expect to see in the near future and how the right infrastructure can ensure your enterprise network is secure. - +
Computerworld Live Podcast #96: Security at the Edge 11/06/2008 09:22:22
CW Live speaks with Amol Mitra, HP ProCurve Director of Marketing for Asia Pacific and Japan. Today's topic: how enterprises are starting to shift away from simply controlling security via server logins, firewalls and moving to more adaptive security frameworks. - +
Data Management Edition #10: Multi-Petascale Systems 02/05/2008 09:12:33
This week we look at sustainability and the development of multicore technologies to build multi-petascale systems. - +
IT Security Edition #11: How to poison the Storm botnet 01/05/2008 08:51:55
This week CW Live presents a case study on how to poison the notorious Storm botnet . Plus we take a look at Cisco's plans for Ironport. - +
IT Security Edition #10: Cyber-battles fought and won 24/04/2008 11:09:47
Vendors bow to end user pressure to improve product security, and we take a look at the latest concepts shaping the cyber-battlefield of the future.
F-Secure achieves excellent results in Internet security suite comparison 2008-10-10 14:37:00+10
M2M Connectivity announces the new Sierra Wireless MC8792V embedded module for 900 MHz 3G/HSPA networks 2008-10-10 08:51:00+10
Pitney Bowes MapInfo Launches New Version of AnySite 2008-10-10 05:58:00+10
IOGEAR Gears Up in Australia 2008-10-09 20:18:00+10
Internet Service Providers offer new unlimited Online Backup from F-Secure 2008-10-09 19:42:00+10
Enterprise Wireless WLAN Security
Learn more about the security challenges to be faced when defining and implementing security mechanisms within diverse wired and wireless network environments. Download this must-read guide to plan your wireless data protection strategy now.
