Mission-Critical Network Planning phần 4 pdf
... redirects the request to the IP address of the site s SSL servers The SSL address inside the user s cookie information, whose current value is the balancer s VIPA, is then modified to the address of ... of the SSL server This forces the balancer to continue redirecting successive transactions to the SSL server for the duration of the session, even if the user requests different Web pages The ... is connectionless and is designed to slow end systems down as traffic increases Packet transmission is slowed at the originating end points so that the intermediate nodes and destination hosts...
Ngày tải lên: 14/08/2014, 14:20
... improvements can be achieved, the algorithm stops Otherwise, the sum of transmission powers decreases after the route selection Since all the new active links satisfy SIR(i, j) ≥ γ∗ , for all (i, j) ∈ Sr ... particular node, the transmissions for different sessions at that node are time-multiplexed Also, it is assumed that a scheduling scheme is available at the MAC layer to schedule transmission and reception ... this is not a necessary assumption for the analysis The multiaccess scheme is synchronous direct-sequence CDMA (DS-CDMA) and all nodes use independent, randomly generated, and normalized spreading...
Ngày tải lên: 22/06/2014, 19:20
... improvements can be achieved, the algorithm stops Otherwise, the sum of transmission powers decreases after the route selection Since all the new active links satisfy SIR(i, j) ≥ γ∗ , for all (i, j) ∈ Sr ... particular node, the transmissions for different sessions at that node are time-multiplexed Also, it is assumed that a scheduling scheme is available at the MAC layer to schedule transmission and reception ... this is not a necessary assumption for the analysis The multiaccess scheme is synchronous direct-sequence CDMA (DS-CDMA) and all nodes use independent, randomly generated, and normalized spreading...
Ngày tải lên: 22/06/2014, 22:20
Control and signal processing for lithography
... damage to the photosensitive resist When light is focused onto the resist film, phase difference between the incident and reflected light creates interference effects within the resist Resist thickness ... the spin speed and ramp of spin coaters as well as the volatility of the solvent and the viscosity of the resist (May and Spanos, 2006; Kim et al., 2002; Manu, 2003) The final thickness is also ... processes such as spin speed, baking time, exposure dose, develop time etc were kept constant No anti-reflection coating was used The post-apply bake setup used to control resist thickness is shown...
Ngày tải lên: 11/09/2015, 16:05
Development of a Regional Risk Management Framework for APEC Economies for use in the Control and Prevention of Introduced Marine Pests
... Elements for a Draft Risk Management Framework Risk Assessment and Cost Benefit Analysis Risk Management -Design common requirements, protocols, procedures -Management frameworks for specific risks ... to enhance the effectiveness of existing instruments within APEC Institutional arrangements for managing the marine environment is fragmented in most economies Baseline surveys to identify ... perspectives - Economies, shipping industry, aquaculture, research institutions, government resource managers and environmental interests Management Framework - Introd uced Marine Pests Workshop,...
Ngày tải lên: 28/10/2013, 11:15
System and load points reliability evaluation for electric power systems
... algorithms for the assessment of generation system reliability is presented in [9], the genetic algorithm is used as a search tool to truncate the probability state space and to track the most probable ... necessary The proposed method is applied to a modified five-bus application system to demonstrate its feasibility and effectiveness Computation results of the system and load points are useful ... lead to the system normal state; otherwise, further corrective action such as load curtailment is performed to relieve the operating constraints Reliability indices to the system and load points...
Ngày tải lên: 03/01/2014, 19:39
Tài liệu Air and Water Pollution: Burden and Strategies for Control doc
... Types of suspended PM include diesel exhaust particles; coal fly ash; wood smoke; mineral dusts, such as coal, asbestos, limestone, and cement; metal dusts and fumes; acid mists (for example, sulfuric ... examples of economic assessments Nevertheless, it does present a few examples of the types of analyses available others (1995) does not report the extent to which the various interventions were ... impacts from exposure and relationships between doses and responses Voorhees and others (2001) find that most studies that analyzed the situation in specific urban areas used health impact assessment...
Ngày tải lên: 18/02/2014, 04:20
Tài liệu Thermal Processing of Foods : Control and Automation ppt
... comparing the measured value to a preset set point The steam valve is used to make appropriate adjustments If the fluid is too hot then the controller sends a signal to adjust the steam valve toward the ... processes The chapters that follow discuss details starting from techniques of process controls and build up to process control of retorting and aseptic processing, strategies to correct deviant thermal ... control system response lags If in the heating of a batch retort the steam flow is suddenly increased, the system lags due to the amounts of materials that need to be heated (the vessel and its contents)...
Ngày tải lên: 21/02/2014, 22:20
Advanced Textbooks in Control and Signal Processing ppt
... interpretations emerge quite spontaneously and these are then discussed, used, discarded or subsumed into the prevailing subject paradigm Sometimes these innovative concepts coalesce into a new sub-discipline ... Series Editors Professor Michael J Grimble, Professor of Industrial Systems and Director Professor Michael A Johnson, Professor Emeritus of Control Systems and Deputy Director Industrial ... mathematical tools and introduces the concepts of the direct (or second) method of Lyapunov for system stability analysis This is needed because the robot manipulator system is a nonlinear system...
Ngày tải lên: 05/03/2014, 15:20
The impacts of introductions and stocking of exotic species in the Mekong Basin and policies for their control
... the fish assemblage as the native ones The ability of some species, such as the tilapias, to reduce their size under fishing pressure enables them to profit from the fishing-down by forming stunted ... imposed laws Further studies of the fisheries sector should report any introduced species found in the catch Other workers in the sector, such as aquaculturists, should be encouraged to record the ... China The species feeds on periphyton and detritus It lays demersal eggs on coarse sandy bottoms Acheilognathus sinensis a) (Chinese bitterling) This species is spreading into the Mekong Basin...
Ngày tải lên: 14/03/2014, 08:48
Acid Gas Scrubber for Multi-Pollutant Reduction - Emission Control and Measurement Workshop pot
... applications First commercial FCCU application was in May 2006 Many installations since then Successfully applied to refinery FCCU and many other processes NOT susceptible to plugging, poisoning, masking ... reduction is achieved No problems such as SCR catalyst poisoning, deactivation, sintering and no SO2 to SO3 conversion Able to operate all the time even during boiler bypass LoTOxTM is sold to refineries ... Control is achieved in the Absorber Section 10 The EDV® Absorber Section Absorber Section 11 The EDV® Absorber Spray Section Absorber Spray Section SO2 & PM Removal Liquid / Gas Contact Staged...
Ngày tải lên: 14/03/2014, 10:20
Comprehensive Cervical Cancer Prevention and Control: Programme Guidance for Countries potx
... henever possible, task shifting and task sharing should be encouraged to avoid human W resource shortages, provide services as close to the community as possible, and minimize cost For instance, ... or Health systems requirements Requires highly trained cytology technicians and cytopathologists; microscope, stains, slides; transport system for specimens and results and a system for informing ... Comments Assessed over the last 50 years in a wide range of settings in developed and developing countries Test must be repeated every few years due to low sensitivity Assessed over the last decade...
Ngày tải lên: 15/03/2014, 01:20
Centers for Disease Control and Prevention 2013 docx
... FUND deaths in the United States To prevent heart attacks, strokes, other cardiovascular diseases, and cancers, we must address risk factors such as tobacco use, nutrition, and physical activity ... MESSAGE FROM THE DIRECTOR As Director of the Centers for Disease Control and Prevention (CDC) and Administrator of the Agency for Toxic Substances and Disease Registry (ATSDR), I am pleased to ... (pandemic) season, and these gains were sustained during the 2010–2011 season During the 2011–2012 influenza season, CDC is building on this successful effort by continuing to work with these professional...
Ngày tải lên: 16/03/2014, 05:20
Purchasing Processing Equipment and Vehicles for Recycling Operations pdf
... 65 gallon carts. • Somat is the pulper that is Somat is the pulper that is used at our dining halls. We have had no mechanical problems with these machines Best Equipment Best Equipment Rubbermaid Slim ... don’t use the tallest bins due to injury risk) Questions? Michael Mitchner i h l i h Recycling / Waste Management Operations Manager Michigan State University East Lansing, MI East Lansing MI Surplus and Recycling ... Labs Housing Athletics Farm equipment Toner cartridges Fluorescent tubes Fluorescent tubes Pallets Security documents Office cleanouts Split body front load Split body front load • • Placed into service January 2011...
Ngày tải lên: 17/03/2014, 14:20
Tuberculosis - Clinical diagnosis and management of tuberculosis, and measures for its prevention and control doc
... from sputum or other samples This not only confirms the diagnosis, but also shows which of the TB drugs the bacterium is sensitive to Mantoux test and IGTs can show if someone has been exposed to ... analysis Probabilistic sensitivity analysis was considered, however some of the estimates of the means of variables were assumptions and it was therefore considered more instructive to a series ... tests in the absence of a reference test The odds ratio (OR) is a function of test sensitivity and specificity and increases as one or both of these measures increase Statistically OR = [sensitivity/(1-specificity)]/[(1-sensitivity)/specificity]...
Ngày tải lên: 22/03/2014, 18:20
A REPORT COMMISSIONED BY THE CENTERS FOR DISEASE CONTROL AND PREVENTION pot
... factors associated with respiratory symptoms (wheeze and persistent The clinical utility of genetic tests (outcomes associated cough) in children whose mothers with the use of testing and associated ... specific disease outcomes is easiest in isolated, relatively homogenous populations The public health implications of gene-disease associations also must be assessed in larger and more representative ... takes advantage of efficient strategies for assessing the dual contributions of genes and environment to asthma outcomes Research policy discussions might also include strategies to increase the...
Ngày tải lên: 23/03/2014, 23:20
Tuberculosis Clinical diagnosis and management of tuberculosis, and measures for its prevention and control pot
... share classes, should be assessed as part of contact tracing B 1.8.4.3 If a teacher has sputum smear-positive TB, the pupils in his or her classes during the preceding months should be assessed ... • If the Mantoux test is positive (6 mm or greater) the baby should be assessed for active TB (see section 1.1.2) If this assessment is negative, then isoniazid should be continued for a total ... TB, other close contacts should be assessed These may include boyfriends or girlfriends and frequent visitors to the home of the index case Occasionally, a workplace associate may be judged to...
Ngày tải lên: 31/03/2014, 13:20
Fisher ® Pulp and Paper Solutions Reliable control valve technologies for on-specification product. pptx
... these steps uses strictly mechanical processes to form small chips from the logs supplied to the mill By-products such as bark, and even some chips themselves, are used as fuel to produce steam ... In some cases, the erosion is severe enough to cause pressure boundary parts to become unstable This is a safety risk to the mill Appropriate material selection is necessary to ensure longlasting ... being the kraft process, which uses caustic chemicals to digest the lignin in the wood chips This is different than the sulfite process, which uses acidic chemicals to digest lignin No matter the...
Ngày tải lên: 01/04/2014, 00:20
Applied technology and instrumentation for process control
... principles shown in this system can be applied to steam generators Since it is almost impossible to visualize a manufacturing process that does not use steam, the system can be applied across the ... replicated as its output, and the low selector will the same for the lowest of the inputs applied to it The median selector selects the signal with the median value The values of the signals to the median ... exercised to ensure that the system used provides a sample that is truly representative of the process Usually the design of the sampling system is a matter for a specialist Some companies make...
Ngày tải lên: 15/05/2014, 11:03
Báo cáo hóa học: " Technology-assisted training of arm-hand skills in stroke: concepts on reacquisition of motor control and therapist guidelines for rehabilitation technology design" ppt
... passive systems (stabilising limb), active systems (actuators moving limb) and interactive systems [21] Interactive systems are equipped with actuators as well as with impedance and control strategies ... linked to the patient 's arm by means of a rigid orthosis, supporting the forearm The desired movement is first stored into the system, by moving the patient 's arm in a "learning phase" mode Visual ... it is not yet understood how different rehabilitation approaches contribute to restorative processes of the central nervous system after stroke A contributing factor to the success of task-oriented...
Ngày tải lên: 19/06/2014, 08:20