A dual-band priority assignment algorithm for dynamic QoS resource management

Future high-quality consumer electronics will contain a number of applications running in a highly dynamic environment, and their execution will need to be efficiently arbitrated by the underlying platform software. The multimedia applications that currently execute in such similar contexts face frequent run-time variations in their resource demands, originated by the greedy nature of the multimedia processing itself. Changes in resource demands are triggered by numerous reasons (e.g. a switch in the input media compression format). Such situations require real-time adaptation mechanisms to adjust the system operation to the new requirements, and this must be done seamlessly to satisfy the user experience. One solution for efficiently managing application execution is to apply quality of service resource management techniques, based on assigning and enforcing resource contracts to applications. Most resource management solutions provide temporal isolation by enforcing resource assignments and avoiding any resource overruns. However, this has a clear limitation over the cost-effective resource usage. This paper presents a simple priority assignment scheme based on uniform priority bands to allow that greedy multimedia tasks incur in safe overruns that increase resource usage and do not threaten the timely execution of non-overrunning tasks. Experimental results show that the proposed priority assignment scheme in combination with a resource accounting mechanism preserves timely multimedia execution and delivery, achieves a higher cost-effective processor usage, and guarantees the execution isolation of non-overrunning tasks.

Potential Adverse Effects of the Alaska Natural Gas Pipeline on Arctic Caribou and Proposed Mitigation

The Alaska Natural Gas Pipeline (ANGP) is proposed for construction on the North Slope in 2016. It will be aligned through Arctic caribou habitat and evidence shows that caribou are negatively affected by human development. This Capstone identifies potential adverse affects of ANGP on Arctic caribou using interviews from expert caribou biologists and the 1977 Trans-Alaska Pipeline System (TAPS) as a model. Based on a synthesis of the interviews and TAPS analysis, this capstone proposes and examines a set of seventeen conservation measures to be implemented during construction and operation of ANGP to minimize adverse impacts on caribou herds. These conservation measures can be used as a baseline for future developments on the North Slope to promote caribou herd management.

Guide to Writing a Programmatic Resource Management Plan/ Environmental Impact Statement for the Bureau of Land Management

This guide is written for Booz Allen Hamilton (BAH) employees assigned to the Public Lands team who may have some National Environmental Policy Act (NEPA) knowledge, possibly have experience with writing Environmental Impact Statements (EIS), and with little or no experience writing programmatic EIS documents. The guide contains information encompassing the preparation of a complete Resource Management Plan/Environmental Impact Statement (RMP/EIS) for the Bureau of Land Management. The RMP/EIS is a programmatic NEPA document which has many differences and nuances distinct from a typical project type EIS. This guide provides the information necessary for a BAH Public Lands team member to understand the project process and the RMP/EIS document to successfully maneuver through the entire project from beginning to end.

Herbert Hoover national historic site, interpretive prospectus (1971) B1; Natural resources management plan (1980) B2; Cultural resources management plan (1981) B3; Annual statement for interpretation and visitor services B4; Snowmobile use, environmental assessment (EA) : environmental impact statement.

Mode of access: Internet.

Land Between the Lakes National Recreation Area (N.R.A.), land and resource management plan : environmental impact statement.

F also available on the internet.

Baker resource management plan : draft : environmental impact statement /

"BLM-OR-ES-86-011-1792"--P. [4] of cover.

Study design for resource management decisions : OCS oil and gas development and the environment.

"October 1, 1978."

Workshop on Integrated Crew Resource Management (CRM) /

"May 1992."

Draft environmental impact statement : proposed land and resource management plan : Rogue River National Forest.

Includes index.

Draft environmental impact statement : proposed land and resource management plan : Malheur National Forest.

Includes index.

The major range problems and their solution, résumé of a report prepared in response to Senate resolution 29, together with letters of transmittal, table of contents, etc., from "The western range,a great but neglected natural resource,"

Mode of access: Internet.

Record of decision, Siskiyou National Forest : Land and resource management plan : final environmental impact statement.

Running title: Siskiyou National Forest plan, record of decision.

Overview of the draft environmental impact statement and the proposed land and resource management plan for the Toiyabe National Forest.

Cover title: Land and resource management plan, overview, Toiyabe National Forest.

Draft environmental impact statement : land and resource management plan : Pacific Southwest Region, Klamath National Forest, Siskiyou County, California, Jackson County, Oregon.

Cover title: Draft environmental impact statement, Klamath National Forest.

Record of decision : final environmental impact statement, Hoosier National Forest land and resource management plan /

Cover title.