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PC loan schemes take off
News The number of companies offering Home Computing Initiatives (HCI) schemes to employees has more than tripled in the past year. More than 1,250 organisations have implemented schemes, up from 380 at the same time last year.
[January 20, 2006, 16:15]
FileHold Numbering and Versioning Schemes
White Papers FileHold has a very flexible and user configurable design to accommodate different industries that have different requirements for numbering schemes. FileHold metadata fields are flexible, controllable and searchable to allow users to create...
[May 14, 2009, 1:17]
Defining Colors Using Hex Values: With the Gray-Scale and RGB Color Naming Schemes
White Papers In any of these releases of the SAS system, one can also define their own colors in SAS/Graph using one of the color-naming schemes. The color-naming schemes are documented in the "SAS/Graph Software Reference" section of the OnlineDoc, under "SAS...
[May 31, 2008, 1:01]
Pyramid Codes: Flexible Schemes to Trade Space for Access Efficiency in Reliable Data Storage System
White Papers This paper describes flexible schemes to explore the tradeoffs between storage space and access efficiency in reliable data storage systems. Aiming at this goal, two fundamentally different classes of codes are introduced under the same naming...
[May 23, 2007, 1:00]
Review of Content-Aware Resource Allocation Schemes for Video Streaming Over Wireless Networks
White Papers This paper reviews some of the recent advances in cross-layer design schemes, which aim at providing significant gains in performance for video streaming systems through content-aware resource allocation.
[October 22, 2008, 1:01]
Buffer Management Schemes for Enhanced TCP Performance Over Satellite Links
White Papers The queue management schemes, Smallest Window First (SWF) and Smallest Sequence Number First (SSF) give priority to sessions that have just opened or traveled across lossy and high delay channels. Queue management policies are designed to enhance...
[November 7, 2007, 0:00]
Two men brought in by police in eBay fraud schemes
News Federal authorities have arrested one Southern California man and indicted another in connection with two separate fraud schemes on eBay. George Arthur Cruz of Artesia, California, was arrested Tuesday morning and charged with 13 counts of mail...
[December 27, 2000, 11:34]
Comparison and Cost Analysis of Smart and Opportunistic MIMO OFDM Schemes
White Papers The schemes are evaluated by means of simulations in a low load scenario and also compared to a simple HSDPA-like scheme. Furthermore, the performance of the schemes is inserted into a cost model that assumes that the receivers are relays that use...
[May 12, 2006, 1:00]
A Comparison of Blind Channel Estimation Schemes for OFDM in Fading Channels
White Papers This paper brings together three recently proposed blind detection schemes which are specific to Orthogonal Frequency Division Multiplexing (OFDM) systems. The aim is to study the performance of these schemes in fading channels and thus give a...
[April 14, 2007, 1:01]
Green Investment Schemes: Options and Issues
White Papers Four hypotheses of the potential benefits are investigated: Green Investment Schemes (GIS) have been discussed as a way of promoting the environmental efficacy of transactions that involve such surplus allowances.
[November 19, 2008, 23:00]
A Survey of Sensor Selection Schemes in Wireless Sensor Networks
White Papers To resolve this conflict of interest, sensor selection schemes are used. The survey uses different schemes that are used to select sensors. Based on the purpose of selection, The paper classifies the schemes into coverage schemes, target tracking...
[August 10, 2007, 10:55]
Color Schemes
Downloads Color Schemes lets you put together up to 28 color schemes, each with up to three colors. There are two modes. In "Manual" mode you select all three colors; in "Automatic" mode, you select one color and two colors are generated for you using 120...
[November 23, 2007, 7:00]
Naive politicians constantly waste public funds on grand IT schemes
Talkback Politicians who don't understand the complexities of software development naively think that just because they set up a contract with a supplier who claims to be able to deliver, the supplier can deliver.
[January 29, 2007, 8:09]
On Cyclic Delay Diversity in OFDM Based Transmission Schemes
White Papers Cyclic Delay Diversity (CDD) is a simple approach to introduce spatial diversity to an Orthogonal Frequency Division Multiplexing (OFDM) based transmission scheme that itself has no built-in diversity.
[March 25, 2008, 7:41]
Linking Project-Based Mechanisms With Domestic Greenhouse Gas Emissions Trading Schemes
White Papers This paper focuses on Greenhouse gas (GHG) emissions trading and project-based mechanisms for GHG emission reduction which are two possible policy instruments that countries can use to address climate change.
[November 19, 2008, 23:00]
Tories attack Labour surveillance schemes
News Dominic Grieve, the shadow home secretary, has criticised the ID-card scheme, among other government projects, in his speech at the Conservative conference. In Birmingham on Tuesday, Grieve said the public is "fed up with the creeping growth of a...
[October 1, 2008, 13:18]
A Software and Hardware Evaluation of Revolutionary Turbo MIMO OFDM Schemes for 5GHz WLANs
White Papers Globally, WLANs operating in the 5GHz band have been standardized by the IEEE (North America), ETSI (Europe) and ARIB (Japan). A harmonized physical layer is specified offering up to 54 Mbits/s using rate adaptive Coded Orthogonal Frequency...
[April 11, 2007, 1:01]
US companies abandon UK broadband schemes
News Major US telecommunications companies Global Crossing and WorldCom have ditched plans to introduce high-speed Internet services in Britain, it emerged Wednesday, as criticism mounted over Oftel's handling of the local loop unbundling process.
[September 21, 2000, 8:32]
UK's e-government schemes 'lack depth'
News The UK has slipped down a rung in e-government league tables compiled by Accenture, which blames the slide on the lack of depth in the public services currently online. This year the UK stands at joint tenth in the annual rankings, down one place...
[April 6, 2005, 17:25]
Evaluation of Quality of Service Schemes for IEEE 802.11 Wireless LANs
White Papers This paper evaluates four mechanisms for providing service differentiation in IEEE 802.11 wireless LANs, the Point Coordinator Function (PCF) of IEEE 802.11, the Enhanced Distributed Coordinator Function (EDCF) of the proposed IEEE 802.11e...
[March 16, 2009, 5:02]
