2: FTP, MB, RSS, oh My!
- Page ID
- 305503
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\(\newcommand{\avec}{\mathbf a}\) \(\newcommand{\bvec}{\mathbf b}\) \(\newcommand{\cvec}{\mathbf c}\) \(\newcommand{\dvec}{\mathbf d}\) \(\newcommand{\dtil}{\widetilde{\mathbf d}}\) \(\newcommand{\evec}{\mathbf e}\) \(\newcommand{\fvec}{\mathbf f}\) \(\newcommand{\nvec}{\mathbf n}\) \(\newcommand{\pvec}{\mathbf p}\) \(\newcommand{\qvec}{\mathbf q}\) \(\newcommand{\svec}{\mathbf s}\) \(\newcommand{\tvec}{\mathbf t}\) \(\newcommand{\uvec}{\mathbf u}\) \(\newcommand{\vvec}{\mathbf v}\) \(\newcommand{\wvec}{\mathbf w}\) \(\newcommand{\xvec}{\mathbf x}\) \(\newcommand{\yvec}{\mathbf y}\) \(\newcommand{\zvec}{\mathbf z}\) \(\newcommand{\rvec}{\mathbf r}\) \(\newcommand{\mvec}{\mathbf m}\) \(\newcommand{\zerovec}{\mathbf 0}\) \(\newcommand{\onevec}{\mathbf 1}\) \(\newcommand{\real}{\mathbb R}\) \(\newcommand{\twovec}[2]{\left[\begin{array}{r}#1 \\ #2 \end{array}\right]}\) \(\newcommand{\ctwovec}[2]{\left[\begin{array}{c}#1 \\ #2 \end{array}\right]}\) \(\newcommand{\threevec}[3]{\left[\begin{array}{r}#1 \\ #2 \\ #3 \end{array}\right]}\) \(\newcommand{\cthreevec}[3]{\left[\begin{array}{c}#1 \\ #2 \\ #3 \end{array}\right]}\) \(\newcommand{\fourvec}[4]{\left[\begin{array}{r}#1 \\ #2 \\ #3 \\ #4 \end{array}\right]}\) \(\newcommand{\cfourvec}[4]{\left[\begin{array}{c}#1 \\ #2 \\ #3 \\ #4 \end{array}\right]}\) \(\newcommand{\fivevec}[5]{\left[\begin{array}{r}#1 \\ #2 \\ #3 \\ #4 \\ #5 \\ \end{array}\right]}\) \(\newcommand{\cfivevec}[5]{\left[\begin{array}{c}#1 \\ #2 \\ #3 \\ #4 \\ #5 \\ \end{array}\right]}\) \(\newcommand{\mattwo}[4]{\left[\begin{array}{rr}#1 \amp #2 \\ #3 \amp #4 \\ \end{array}\right]}\) \(\newcommand{\laspan}[1]{\text{Span}\{#1\}}\) \(\newcommand{\bcal}{\cal B}\) \(\newcommand{\ccal}{\cal C}\) \(\newcommand{\scal}{\cal S}\) \(\newcommand{\wcal}{\cal W}\) \(\newcommand{\ecal}{\cal E}\) \(\newcommand{\coords}[2]{\left\{#1\right\}_{#2}}\) \(\newcommand{\gray}[1]{\color{gray}{#1}}\) \(\newcommand{\lgray}[1]{\color{lightgray}{#1}}\) \(\newcommand{\rank}{\operatorname{rank}}\) \(\newcommand{\row}{\text{Row}}\) \(\newcommand{\col}{\text{Col}}\) \(\renewcommand{\row}{\text{Row}}\) \(\newcommand{\nul}{\text{Nul}}\) \(\newcommand{\var}{\text{Var}}\) \(\newcommand{\corr}{\text{corr}}\) \(\newcommand{\len}[1]{\left|#1\right|}\) \(\newcommand{\bbar}{\overline{\bvec}}\) \(\newcommand{\bhat}{\widehat{\bvec}}\) \(\newcommand{\bperp}{\bvec^\perp}\) \(\newcommand{\xhat}{\widehat{\xvec}}\) \(\newcommand{\vhat}{\widehat{\vvec}}\) \(\newcommand{\uhat}{\widehat{\uvec}}\) \(\newcommand{\what}{\widehat{\wvec}}\) \(\newcommand{\Sighat}{\widehat{\Sigma}}\) \(\newcommand{\lt}{<}\) \(\newcommand{\gt}{>}\) \(\newcommand{\amp}{&}\) \(\definecolor{fillinmathshade}{gray}{0.9}\)- 2.1: Introduction- Today’s special? Acronym soup
- This page highlights the significance of embracing technology in professional settings, comparing it to mastering complex concepts in reporting and management. It encourages an open-minded approach to technology and aims to simplify technical jargon, particularly acronyms. The chapter defines essential technological concepts necessary for managing a website in today's workspace, ensuring that understanding technology becomes accessible to readers.
- 2.2: Digital information- Megabytes, gigabytes and terabytes
- This page covers the creation and significance of digital file types, focusing on file size and its effect on download speed. It introduces key concepts like bytes, bits, and the ASCII standard, as well as prefixes to quantify bytes, including petabytes. Additionally, it provides guidelines for managing large email attachments and discusses the implications of file size on online publishing and communication efficiency, emphasizing the importance of digital literacy in these areas.
- 2.3: How the Internet works
- This page explains the distinction between the Internet and the World Wide Web. It describes the Internet as a network of interconnected computers, while a Web server is responsible for storing and distributing content. URLs serve as user-friendly Web addresses linked to unique IP addresses. Domain name registration provides a secure means for accessing these addresses.
- 2.4: About Web browsers
- This page covers the functionality and management of web browsers, highlighting their roles in searching, retrieving, and rendering web content. It introduces the concept of a cache for temporarily storing files, providing tips for management to boost efficiency. The page advocates for using updated browsers, such as Firefox, and discusses the benefits of plug-ins and extensions to improve the online experience.
- 2.5: RSS readers and feeds
- This page explores the advantages of RSS (Really Simple Syndication) for effectively monitoring and receiving information from various online sources. It explains how RSS enables users to subscribe to feeds for streamlined access to a variety of content without visiting multiple websites. The discussion includes different RSS readers, guidance on finding and subscribing to feeds, and highlights RSS's impact on media consumption and user engagement in the digital age.
- 2.6: Instant messaging
- This page discusses Instant Messaging (IM) as a valuable communication tool in organizations, facilitating quick and informal exchanges. While it boosts efficiency and adds enjoyment, it may also cause distractions, prompting some employers to regulate its use. Users should be wary of sharing sensitive information and follow digital etiquette, such as using emoticons.
- 2.7: File Transfer Protocol
- This page discusses File Transfer Protocol (FTP) as an efficient method for transferring large files over 1MB, highlighting various free software options like FileZilla and Fetch for easy file uploads to web servers. It outlines the typical interface, which displays local and server file structures side by side for ease of navigation. Additionally, it recommends using Mozilla's Firefox for browsing due to its user-friendly features and customization options.
- 2.8: Summary
- This page discusses the benefits of integrating RSS feeds and chat into daily routines to enhance digital literacy and communication skills. While these skills may not have immediate impacts on assignments, they offer long-term advantages. Suggested activities to improve digital engagement include using instant messaging, setting up RSS feeds, subscribing to newsletters, creating news alerts, and transferring files to a web server.