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Feedback-Based Scheduling For Back-End Databases In Shared Dynamic Content Server Clusters
White Papers The authors use a unified approach to load and fault management based on dynamic data replication and feedback-based scheduling. While replication provides scaling and high availability, feedback scheduling dynamically allocates tasks to commodity...
[January 1, 1970, 0:59]
Feedback Directed Prefetching: Improving The Performance And Bandwidth-Efficiency Of Hardware Prefetchers
White Papers This paper proposes a mechanism that incorporates dynamic feedback into the design of the prefetcher to increase the performance improvement provided by prefetching as well as to reduce the negative performance and bandwidth impact of prefetching.
[January 1, 1970, 0:59]
Feedback Control Of A Lotus Notes Server: Modeling And Control Design
White Papers This paper considers the modeling and feedback control of a mail server running Lotus Notes. Computing systems such as this typically have two competing control goals: maximize throughput and minimize response time.
[January 1, 1970, 0:59]
ShortShip Pro - Sort Ebay On Ship+item, Feedback Tools, More
Downloads We do everything we can to make eBay a better place to shop.Features: Sorting of ebay listings based on shipping price; See ebay user's negative feedback only (currently may not be working on all locals); Currency conversions to your home currency...
[September 28, 2007, 9:53]
FWD Gym - Feedback Weight-training Designer
Downloads Successful weight training has to be a very structured behavior, yet allow immediate feedback and adjustment to the daily regimen. FWD lives up to the task by providing you with exact directions for training and nutrition that are adjusted by your...
[July 4, 2004, 13:31]
Feedback Email Worm Defense System For Enterprise Networks
White Papers This paper presents the architecture and system design of a "Feedback email worm defense system" to protect email users in enterprise networks. As email becomes one of the most convenient and indispensable communication mediums in our life, it is...
[January 1, 1970, 0:59]
Apple Shows Fear Of Feedback
Talkback Apple already allow feedback of their products via the publically accessible discussion forums present on their web site (need the link? What a pathetic excuse for impartial journalism (again) by the ZDNet team.
[November 22, 2004, 17:03]
Reducing Feedback For Opportunistic Scheduling In Wireless Systems
White Papers This paper studies reducing the feedback overheads for users' channel state information required for opportunistic scheduling at a base station. The paper first considers only best effort traffic; here it proposes a contention based scheme known as...
[January 1, 1970, 0:59]
Give Us Your Feedback And Win £500
Blog If you give us your feedback, then ZDNet UK can do a better job of making sure the site provides you with what you need and helps you get your work done. Sometimes the only way to find out what someone is thinking is to ask them a direct question.
[February 21, 2008, 16:43]
Spectral Efficiency Of The Decision Feedback Receiver For Multiple Orthogonal Sequence Sets
White Papers This paper presents the spectral efficiency analysis of the decision feedback receiver for Two Sets of Orthogonal Sequences (TSOS) scheme proposed in and which is capable of supporting higher number of users than the spreading gain N of the DS...
[January 1, 1970, 0:59]
A State Feedback Control Approach To Stabilizing Queues For ECN-Enabled TCP Connections
White Papers With the use of state feedback control theory, the authors' then design, based on the enhanced TCP model, an AQM controller to stabilize the queue length at routers. This paper presents an analytical TCP model that takes into account of several...
[January 1, 1970, 0:59]
Multi-Antenna Channel-Hardening And Its Implications For Rate Feedback And Scheduling
White Papers Such Multiple-Input Multiple-Output (MIMO) channels can then be used in conjunction with scheduling and rate-feedback algorithms to further increase channel throughput. This paper provides an analysis of the expected gains due to scheduling and...
[January 1, 1970, 0:59]
EBay Feedback Viewer
Downloads Download and view eBay feedback in an easy to use application. View feedback by date range, buyers, sellers, positive, negative, or neutral status. Easily find all a users negative feedback to help ensure you only perform transactions with the...
[December 21, 2006, 4:46]
Asymptotic Analysis Of The Conventional Decision Feedback Receiver In Flat Fading Channels
White Papers This paper analyses the spectral efficiency of the decision feedback receiver in fading channel with and without power ordering. Spectral efficiency presents the ultimate limit on the data rate per unit bandwidth of a certain communication system.
[January 1, 1970, 0:59]
Performance Evaluation Of A Feedback Based Dynamic Scheduler For 802.11e MAC
White Papers This paper compares the performance of standard access methods proposed by the 802.11e working group with a novel Feedback Based Dynamic Scheduler (FBDS), which is compliant to 802.11e specifications.
[January 1, 1970, 0:59]
Testing And Stabilizing Feedback Loops In Today's Power Supplies
White Papers Feedback loops aren't what they used to be. Gone are the days of a single feedback path, an external or discreet error amplifier, and a direct connection from output to input. Here are some practical tips for dealing with the problems presented by...
[January 1, 1970, 0:59]
Solicit Valuable Feedback From Clients With These Evaluation Forms
White Papers Your clients may appear to be satisfied with the work you're doing for them, but it's a good practice to periodically gather feedback to make sure they feel you're meeting their needs. One effective way to gather such feedback is through the use of...
[January 1, 1970, 0:59]
Spherical Linear Interpolation For Transmit Beamforming In MIMO-OFDM Systems With Limited Feedback
White Papers In systems without reciprocity between the uplink and the downlink channels, this requires informing the transmitter about all the beamforming vectors through a feedback control channel. To reduce the feedback required, this paper proposes to...
[January 1, 1970, 0:59]
Survey Techniques: How To Create An Effective Customer Feedback Tool
White Papers Getting accurate feedback from customers is critical, whether input is used to improve service or processes, enhance relationships or launch new products. There are many customer feedback formats companies can use (written, postcard, phone...
[January 1, 1970, 0:59]
Apple Shows Fear Of Feedback
Talkback Apple gets plenty of unsolicited and solicited feedback from its constituency. Does Microsoft have displayed feedback on their site? Steve Jobs and Co.are extremely accessible. Even I, a humble user, have gotten a personal reply from Steve.
[November 7, 2004, 15:21]
