El documento define el entorno de la empresa como todos los elementos externos que influyen en sus operaciones diarias. Divide el entorno en macroambiente y microambiente. El macroambiente incluye las condiciones económicas, socioculturales, político-legales, tecnológicas y ecológicas generales que conforman el contexto para la toma de decisiones. El microambiente está compuesto por clientes, proveedores, competencia y reguladores con los que la empresa interactúa directamente.
The document discusses initiatives to reduce energy losses in distribution networks. It identifies two main categories of losses - technical losses and non-technical losses. Technical losses occur due to resistance in equipment and lines, while non-technical losses are due to theft of electricity through tampering of meters or direct hooking. Some key initiatives proposed to reduce losses include using low resistance connector systems in transformers and lines, underground cabling to prevent theft, and moving to a three stage distribution network with lower voltages.
This document provides specifications for a desktop computer system. It includes details about the microprocessor, memory, storage, ports, display, and operating system compatibility. The system has an Intel Core i3 microprocessor, 2GB of RAM, a 500GB hard drive, DVD-RW drive, USB and network ports, and supports Windows 7. It is compliant with various industry standards for quality, safety, and emissions.
This document outlines steps for developing an Android application including adding features like a viewflipper, tabhost, camera integration, barcode generation, media playback, and AdMob mobile ads. It also provides instructions for publishing the application on the Android Market by registering a developer account, generating a private key to sign the app, and uploading the signed APK file.
This document provides an overview of several Android development topics including resources and languages, preferences, file handling, SQLite databases, view animation, services, AppWidgetProvider widgets, the Google Maps API, and how to get an API key. It discusses the AppWidgetProvider class lifecycle methods, how to update and receive data for AppWidgets, and the steps to register for a Google Maps API key by obtaining the MD5 fingerprint of the signing certificate.
This document discusses several Android application development topics including resources and language, preferences, reading and writing files, databases with SQLite, views and animation, and services. It specifically mentions organizing resources into folders like drawable, layout, values, anim, raw, and xml. It also covers preferences, file input/output, using SQLite for databases, animating views, and using services.
This document provides an overview of mobile application development with Android. It discusses what Android is, the Android software stack including the Linux kernel and libraries, and the different types of Android applications like foreground apps, background services, and widgets. It also covers the basic application components in Android like activities, services, content providers, and intents. Finally, it discusses some pre-installation requirements and considerations for Android development.
4. Media
Network Device
Network Operating System
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5. การจําแนกประเภทของเครือขาย
• ขนาดทางกายของเครือขาย
– LAN (Local Area Network)
– WAN (Wide Area Network)
• ลักษณะหนาที่การทํางาน
– Peer to Peer
– Client Server
• ระดับความปลอดภัยของขอมูล
– Intranet
– Internet
– Extranet
LAN
WAN
5