Managing ACLs in a distributed system
HPL-2007-171
Managing ACLs in a distributed system - Bhatt, Sandeep; Horne, Bill; Rajagopalan, S.; Rao, Prasad
Keyword(s): access control, validation, configuration generation, end-to-end requirements
Abstract: Managing access control in a distributed system is a challenge. Components across the technology stack - network devices, infrastructure servers, and software applications - contain access control lists. Managing these ACLs requires skilled administrators, often from different organizations and at d ...
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Manually generated representative image thumbnails
HPL-2007-169
Manually generated representative image thumbnails - Bausk, Brett; Samadani, Ramin
Keyword(s): image resampling, image resizing, image search and browsing, thumbnails
Abstract: How would you best represent a high resolution original image given a fixed number of pixels for an image thumbnail? Is it possible to create better thumbnails than the standard computer-generated thumbnails that apply filtering and subsampling? In this report, these questions are addressed by manua ...
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CACTI 5.0
HPL-2007-167
CACTI 5.0 - Thoziyoor, Shyamkumar; Muralimanohar, Naveen; Jouppi, Norman P.
Keyword(s): cache, memory, area, power, access time
Abstract: CACTI 5.0 is the latest major revision of the CACTI tool for modeling the dynamic power, access time, area, and leakage power of caches and other memories. CACTI 5.0 includes a number of major improvements over CACTI 4.0. First, as fabrication technologies enter the deep-submicron era, device and pr ...
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Normann’s Crane 2.0 Operationalising Service Systems co-design
HPL-2007-160
Normann's Crane 2.0 Operationalising Service Systems co-design - Taylor, Richard; Tofts, Chris
Keyword(s): service system; co-design; model; SLA
Abstract: Service development and delivery is by its very nature an activity that requires cooperation between suppliers and customers. This cooperation does not imply or require parity between the parties. In any such relationship parties divide responsibilities based on a perception of self-competency and s ...
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Monitoring and execution for contract compliance
HPL-2001-261 (R.1)
Monitoring and execution for contract compliance - Sailer, Martin; Morciniec, Michal
Keyword(s): electronic commerce; e-contract; business processes
Abstract: Real world interactions between businesses are governed by contracts that define rights and obligations of parties. Electronic contract structures the information contained in textual contract so that it can be used to automate certain aspects of contracting process. In this report we focus on the c ...
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