Projeto de Infra-estrutura de TI pela Perspectiva de Negócio

49 A.3.4 The Business Impact Model . . . . . . . . . . . . . . . . . . . . . 54 A.4 An Example E-Commerce Site Design . . . . . . . . . . . . . . . . . . . . 55 A.5 Related Work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61 A.6 Conclusions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63 B Business-Oriented Capacity Planning of IT Infrastructure to handle Load Surges 65 B.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66 B.2 Capacity Planning Using a Cost Perspective . . . . . . . . . . . . . . . . . 66 B.2.1 IT Infrastructure Abstraction . . . . . . . . . . . . . . . . . . . . . 66 B.2.2 Cost-Oriented Capacity Planning Formalization . . . . . . . . . . . 68 B.3 Adding a Business-Oriented View . . . . . . . . . . . . . . . . . . . . . . 69 B.3.1 Handling Load Surges: The Challenge . . . . . . . . . . . . . . . . 69 B.3.2 Loss Model Components . . . . . . . . . . . . . . . . . . . . . . . 70 B.4 Evaluating the Model: an Example . . . . . . . . . . . . . . . . . . . . . . 70 B.5 Conclusions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74 C SLA Design from a Business Perspective 76 C.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77 C.2 Gaining a Business Perspective on IT Operations . . . . . . . . . . . . . . 77 CONTEÚDO vi C.2.1 Addressing IT Problems through Business Impact Management .…

Engine Demands 4 Hybridization • start stop controls • smaller and dedicated engines (range extender) • higher mechanical loads • lower lubricity (quantity or longer use) • reduced noise MAHLE France SAS, EED1L, 17-June-2011 Increase Power Output • Diesotto/HCCI concepts • Dowsizing • Turbo charge Alternative Fuels or Fuel Quality • Ethanol (E85 in NAFTA, E100 in Brazil) • Hydrogen (fuel cell Vs. ICE) • Natural gas • Flex fuel • High S, Water …

Some of the early studies of attrition and breakage in the granulation process were carried out by Capes and Danckwerts (1965) and Sastry et al. (1977). They proposed that mechanisms by which granules grow in tumbling drum granulators involved crushing and layering. This mechanism is now generally considered as attrition and breakage (Ennis and Litster, 1997), and describes the breakage of wet or dried granules due to impact, wear or compaction in the granulator or during subsequent…

decrease because of various social factors. urban growth in recent decades has transformed Brazil into an essentially urban country (83% of the population is urban). this process took place in particular in the Metropolitan Regions (MR) and in the cities that became regional centers. the MRs has a principal nucleus with various neighboring cities. the growth rate of the nucleus of the MR is small, while the growth of the periphery is very high. Cities with more than one million…

of smaller and lighter gears on all performance levels. This requirement resulted in very compact gears with a high power density. In other words, the powerweight ratio (kg/kW) of gears was reduced considerably in the past few years. Increased efficiency is mainly achieved by means of gear materials that are more resistant to wear (case hardened, high alloy steel), improved flank machining methods and optimized tooth geometry. The power-weight ratio of gear units can also…

HPrr = Crr W x V 375 W = weight (lbs) V = velocity (MPH) where: Crr = coefficient of rolling resistance SI UNITS  9.81   x C rr x M x V Prr =   3600  Prr = (2.72 x 10- 3 ) x C rr x M x V where: P M = power (kw) = mass (kg) Crr V = coefficient of rolling resistance = velocity (KpH) 4 TRACTIVE FORCE REQUIREMENTS. Vehicles require thrust forces, generated at the tires, to initiate and maintain motion. These forces are usually referred to as tractive forces or the…

Cisco Public 34 Agenda • Introduction to Data Center—The Evolution • Data Center Disaster Recovery Objectives Failure Scenarios Design Options • Components of Disaster Recovery Site Selection—Front End GSLB Server High Availability—Clustering Data Replication and Synchronization—SAN Extension • Sample Design DC-2602 12652_04_2006_c2 © 2006 Cisco Systems, Inc. All rights reserved. Cisco Public 35 Site Selection Mechanisms • Site selection mechanisms depend on…

............ 61 ARTICLE 12: TRANSPONDERS .................................................................................................................................. 61 ARTICLE 13: VEHICLE IDENTIFICATION ................................................................................................................ 62 ARTICLE 14: EQUIPMENT REQUIREMENTS ........................................................................................................... 63 ARTICLE 15: POSSIBLE…

Anti-Theft are running on the platform “ ME_SW_IS MEI-Only Installer  The ME_SW_IS installer will install the same components as ME_SW but using an InstallShield wrapper.  The MEI-Only Installer Only installs the MEI driver. 10 Intel Confidential Release Kit Summary 2.4.2 Image Components NVM Images are included in: o CPT_5M_7.1.52.1176 This folder contains the component images (BIOS image, Intel ® Management Engine image and GbE image) that are integrated to form the…

........................................................................... 30 Military.................................................................................................. 30 OfferLetter............................................................................................. 30 Review .................................................................................................. 31 StateTax…