capacity

ZDNet Resources

• sort by:
• Relevance
• Date
• Popularity

HP helps clients get an edge on data center energy usage and "stranded" capacity

Hewlett-Packard's Environmental Edge tool is helping businesses reclaim stranded energy capacity. by Heather Clancy

Tags: Data Center, Hewlett-Packard Co., Capacity, Data Centers, Storage, Hardware, Data Management, Heather Clancy

Blog posts 2009-11-04

Your capacity will vary

By an increasing amount Why is your storage capacity always less, sometimes a lot less, then what you see advertised on the box? There is only one rule: you will never get the capacity the vendor advertises. Storage vendors don't mean to be lying. They just...

Tags: Disk, Capacity, Disk Capacity, Robin Harris

Blog posts 2008-09-16

New ranking of the most solar-friendly utilities

Not surprisingly, California-based utilities boast the highest percentage of solar-sourced power integrated into their electricity portfolios, according to a new report released by the Solar Electric Power Association. Southern California Edison and Pacific, Gas & Electric emerged as the utilities with the largest overall solar capacity by...

Tags: Hawaii, Capacity, mW, Heather Clancy

Blog posts 2008-07-27

TechNet Webcast: Capacity Planning for Office Communications Server 2007 (Level 300)

Capacity planning for any product deployment is integral to the success of the rollout in an enterprise, as many problems are caused by inadequate capacity planning. The goal of this webcast is to provide the persons involved in deploying Microsoft Office Communications Server an in-depth look at sizing the planned...

Tags: Webcast, Capacity, Microsoft Office, Microsoft Corp., Microsoft Office Communications Server 2007, Microsoft TechNet, Microsoft Office Communications Server

Webcasts 2008-03-14

Capacity Planning and Sizing for Microsoft SharePoint Products and Technologies

Implementing a new Microsoft SharePoint Products and Technologies environment demands that one undertake a thorough capacity planning exercise. This provides one with the information that one need to select the appropriate architecture and to size the hardware for capacity, performance, and availability. However, capacity planning is an ongoing process, because...

Tags: Capacity, Microsoft SharePoint, Microsoft Corp., Content Management, Collaboration, Performance Management, Groupware, Enterprise Software, Software, Human Resources, Workforce Management

White papers 2008-02-06

Capacity and Performance Overhead in Dynamic Resource Allocation to Virtual Containers

Off late enterprise data centers are shifting towards a utility computing model where many business critical applications share a common pool of infrastructure resources that offer capacity on demand. Management of such a pool requires having a control system that can dynamically allocate resources to applications in real time. Although...

Tags: Performance, Capacity, Allocation, Virtualization, Cloud Computing, Utility Computing, Storage Management, Hardware, Storage

White papers 2007-04-24

Broadcast Capacity in Multihop Wireless Networks

This paper studies the broadcast capacity of multihop wireless networks which is defined as the maximum rate at which broadcast packets can be generated in the network such that all nodes receive the packets successfully in a limited time. The paper employs the Protocol Model for successful packet reception and...

Tags: Network, Capacity, Association For Computing Machinery, Networking, Wi-Fi, Wireless

White papers 2006-09-26

Transmit Optimization for MIMO-OFDM With Delay-Constrained and No-Delay-Constrained Traffic

This paper studies low-complexity power control schemes to approach the capacity limits of Multiple-Input Multiple-Output Orthogonal-Frequency-Division-Multiplexing (MIMO-OFDM) channels under the assumption that perfect Channel State Information CSI is available at both the transmitter and the receiver. Two notions of channel capacity limit are considered, namely, the ergodic capacity for variable-rate...

Tags: Optimization, Capacity, MIMO-OFDM

White papers 2006-08-01

Capacity Meter 1.1.1 (Mac)

Capacity Meter displays and tracks information about your PowerBooks battery, including capacity, amperage, current, and voltage. Using this information and your machine's specifications, Capacity Meter will let you know the current status of your battery and track degradation over time.

Tags: Apple Macintosh, Capacity, Battery, Branden Keller, Engineering

Software downloads 2005-05-15

Basic Capacity Calculation Methods and Benchmarking for MF-TDMA and MF-CDMA Communication Satellites

This paper introduces basic capacity calculation methods for circuit switched, multiple-beam, Low Earth Orbit LEO communication satellites that use MF-TDMA and MF-CDMA schemes. Capacity is defined as the number of simultaneous duplex channels that a satellite can support for a given data rate and bit error rate. This paper integrates...

Tags: Capacity, Benchmarking, Satellite, John Wiley & Sons Inc., Network Technology, Networking

White papers 2004-12-13

Batteria 3.0 (Mac)

Shows the total capacity of Titanium/iBook batteries in Ampere Hours.

Tags: Apple Macintosh, Capacity, Battery, Caarma, Engineering, Desktops, Hardware

Software downloads 2004-02-10

Capacity Planning Tool for Streaming Media Services

The goal of the capacity planning tool proposed in this paper is to provide the best cost/performance configuration for support of a known media service workload. There are two essential components in capacity planning tool: i) the capacity measurements of different h/w and s/w solutions using a specially designed set...

Tags: Hewlett-Packard Co., Capacity, Tool, Streaming Media, Productivity, Web Site Development, Service Level Management, Internet, It Operations, It service Management

White papers 2003-10-16

Cisco - Capacity and Performance Management: Best Practices White Paper

This paper examines the general capacity and performance issues, including the risks and potential capacity issues within networks. The paper also looks at the capacity and performance management best practices, including what-if analyses, base lining, trending, exception management, and QoS management. How to develop a capacity planning strategy, including common...

Tags: Performance, Capacity, Cisco Systems Inc., Best Practice, Performance Management, Business Intelligence, Human Resources, Workforce Management, Enterprise Software, Software, Data Management

White papers 2003-03-12

CopyPaste 3.1.1 (Windows)

Magnify your clipboard with CopyPaste, a Windows application that adds 100 clipboards to your system. CopyPaste can remember all of them, even after a restart. The program is indispensable if you rely on the clipboard but find its capacity limiting.

Tags: Windows Application, Capacity, Script Software, Microsoft Windows, Operating Systems, Software

Software downloads 2002-12-02

Digital Intermediate (DI) Infrastructure Foundation for Post-Production Services

RIOT has initially installed 18.6 TB of raw capacity used as shared storage between the studio's Thomson Spirit 2k telecine, Da Vinci color correction system, AutoDesk Fire editing system, Flame compositing and Inferno visual effects suites. This allows RIOT to easily scale their bandwidth and capacity needs as they grow,...

Tags: Capacity, Environment, DataDirect Networks, Storage, Hardware

Case studies

Towards Achieving the Maximum Capacity in Large Mobile Wireless Networks Under Delay Constraints

This paper explains how to achieve the maximum capacity under delay constraints for large mobile wireless networks. It develops a systematic methodology for studying this problem in the asymptotic region when the number of nodes n in the network is large. The paper first identifies a number of key parameters...

Tags: Mobile, Network, Capacity, Wireless Network, Wi-Fi, Advertising & Promotion, Wireless, Networking, Marketing

White papers

The Fundamental Capacity-Delay Tradeoff in Large Mobile Wireless Networks

The paper establishes the fundamental tradeoff between the achievable capacity and delay in large mobile wireless networks. Under an i.i.d. mobility model, the paper first obtains the following upper bound on the achievable capacity given delay constraints. The paper then develops a new scheduling scheme that can achieve the upper...

Tags: Mobile, Network, Capacity, Mobility, Wireless Network, Wi-Fi, Wireless

White papers

Additional Resources

The real pros and cons of server virtualization

YepVMwear is starting to look like Windoze - adding unneeded functionality just because it can. Moving VMs around from server to server live - is COOL. But why do you need it? If you are on a consolidation binge and utilization is king, then there will be no "extra" capacity...

Tags: Linux, Microsoft Windows, Operating systems, UNIX, Servers, Virtualization, server virtualization, VMwear, server

Discussion threads 2009-11-07

DV Backup 1.4.4 (Mac)

DV Backup lets you use a digital camcorder (DV or Digital8, PAL or NTSC) to backup hard disk files. Capacity is up to 10GB per hour of tape, or 15GB if LP mode is used. backup, restore, verify with up to 11.5GB SP and 17.5GB LP capacity per hour of...

Tags: Apple Macintosh, Coolatoola.com, Backups

Software downloads 2009-11-07

Flu pandemic disproportionately infects, kills young people; are some getting preferred treatment?

Overhyped, almost hysteriaand blogs like these of course add to that. All in the name of $.Money needs to be made pharma, existence needs to be legitimized (health boards & governments), and the media of course needs to sell. Yep, the incentives point to one direction.Problem is, there is no...

Tags: HEALTHCARE, Vertical industries, Flu Pandemic, death rate, H1N1 flu

Discussion threads 2009-11-05