TITLE: ISLAND OF THE BLUE DOLOHINS AUTHOR: SCOTTO’DELL PUBLISHER: PENGUIN GROUP PUBLICATION DATE: 1960 MAIN CHARACTERS Karana: She is the protagonist. When the Aleuts invade her homeland and the natives fled‚ Karana and her brother are left behind to fend for themselves. SECONDARY CHARACTERS Ramo: This was Karana’s younger brother. He is however killed shortly after the island is deserted by a pack of hungry‚ wild dogs. Ulape: Karana’s older sister. Ulape manages to escape with the natives
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Global Business Technologies Ltd (GBTL)‚ ACCRA ‚ GHANA | Learner name | Registration number | LEONARD JOHNBOSCO SARAMAKPE | | Assessor name | Unit number and title | Uday Shankar | Unit 24 – Network Technologies | Assignment title | New network system for a Dolphinships company | | TASK 2 Learning Outcomes Discuss the role of software and hardware components Discuss server types and selection requirement Discuss the inter-dependence of workstation hardware with network
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Mr. Ramos‚ Joel‚ ITSC 1405‚ Chapter #1 1. Five current operating systems and the computers or configurations each operate. Allegro- Video games consoles AROS- Acer Aspire One computers. Icaros desktops‚ IBM PC compatibles BlueEyedOS- Linux compatible laptops and desk tops Oracle VM Virtual Box- x86 and AMD64/Intel64-based computers from Oracle Corporation. DEMOS- Motorola micro computers and old Unix boxes 2. Five key concepts about an operating system: User Command Interface Device manager
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Task 1 Internal system unit components: Processor The processor is the brain of the computer. It handles all instructions in programs loaded into RAM and gets information from the HDD or SSD. It handles data in binary. Motherboard This is a circuit board that connects the CPU with the RAM and the hard drive BIOS It stands for basic input/output system and it is is the program a computer’s processor uses to get the computer system started after it is switched on. It also controls data flow between
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microcontroller or single purpose processor (b) have digital signal processor (c) one or several microprocessor or microcontroller or digital signal processor or single purpose processors (d) not have single purpose processor (s). 3. An embedded system has RAM memory (a) for storing the variables during program run‚ stack and input or output buffers‚ for example‚ for speech or image (b) for storing all the instructions and data (c) for storing the programs from external secondary memory (d) for fetching
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Running config RAM Router Boot power 1. POST 2. ROM 3. Boot strap program 4. IOS from flash memory a. Into RAM 5. IOS loads router configuration into RAM from NVRAM Copy of configuration file in NVRAM is known as "startup-config" Copy of configuration file in RAM is known as "running-config" Type of information displayed during the boot process 1. Bootstrap program version 2. ICS software version 3. Router platform 4. Number and types of interfaces 5. Size of the RAM‚ NVRAM‚ and
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the difference between 32-bit and 64-bit versions of Windows? The terms 32-bit and 64-bit refer to the way a computer’s processor (also called a CPU)‚ handles information. The 64-bit version of Windows handles large amounts of random access memory (RAM) more effectively than a 32-bit system. How can I tell if my computer is running a 32-bit or a 64-bit version of Windows? To find out if your computer is running a 32-bit or 64-bit version of Windows in Windows 7 or Windows Vista‚ do the following:
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therefore it is called mainframe computer. Banks‚ companies and universities use mainframe computers. Some features of this computer are given below. Has 1 to 16 CPU’s Memory ranges from 128Mb over 8Gb on line RAM Processing power ranges from 80 over 550 Mips Has different cabinet for storage‚ I/O and RAM Has separate processes for Task management Job management Catalogs Communication Serialization Inter address space Mini computers They are low cost and midsize computers. These computers are associated
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CHAPTER-1-INTRODUCTION 1. INTRODUCTION TO WIRELESS PC COMMUNICATION In many situations a communication link between two devices becomes essential. This communication can be wired or wireless. If two devices are close to each other a wired link is preferred. However in many situations two devices are reasonably far apart. In that case a wireless link is preferred. One of the popular wireless communication technologies is RF communication that is being used in our project. The HT12E and HT12D
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Module EG1083 Fluid Mechanics PRESSURE ‚ FLUID SYSTEMS and FLUID PRESSURES SM(1) Pressure Definition of Pressure Fluid pressure: Force per unit area exerted by a fluid in a solid wall. Force acts perpendicularly to the surface in contacts. Fluid is a co u d s common word for gas a d/o liquid. o od o and/or qu d Pressure is a scalar quantity. It has the units of: N/m2 or Pa (or kPa) in SI system of units psi in Imperial system of units Pressure can also be expressed in terms of height
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