WEEK 5 Flashcards
A proprietary system developed by Microsoft and is the default file system used in modern windows OS
New Technology File System (NTFS)
What are New Technology File System (NTFS) File System Storage Limitations
16 EB
NTFS can’t use these for naming files and
What is the max file name?
“ * / : < > ? \ |
255 characters
A file system used to manage storage devices such as HDD , USB flash Drive , and Memory cards
File Allocation Table 32 (FAT32)
What file systems does FAT32 support and not
NOT file compression
NOT file encryption
NOT file permissions
NOT journaling
FAT32 File system limitations
Partition size limit 2 TB
File size limit 4GB
A file system developed by Apple and used as the primary file system for MAC computers
Hierarchical File System Plus (HFS+)
What file system features does HFS+ support
YES file compression
NOT file encryption
YES file permissions
YES journaling
HFS+ file system limitations and what are they naming rules
Partition size and file size limit 8EB
Cant use / :
What is the primary file system used in Linux-based OS
Fourth Extended File System (Ext4)
What file systems features does Ext4 support
NOT file compression
YES file encryption
YES file permissions
YES journaling
Ext4 File system limitations and their naming rules
Partition size Limit 1EB
File Size limit 16TB
Cant use /
A virtual container that helps you organize your files in a logical manner
Folders/Directories
A program/function that runs in the background making sure everything is working smoothly
Service
(Little helpers)
An execution of a program or application while the device is running
Process
A software program that helps the OS and hardware communicate
Device Driver
Essential tools and programs built into a OS to help the user manage, maintain, and optimize their computer
Utilities
A text based interface used to interact with a computer or OS
Command Line Interface (CLI)
A visual interface that allows users to interact with a computer or software application through graphical elements such ass icons, buttons, and windows
Graphical User Interface (GUI)
What is a software application that assist users in performing various work-related activities or office tasks
Productivity Software
Examples of Productivity Software
Word processing software
Spreadsheet software
Presentation software
Web browsers
Visual diagramming software
Allows you to create, edit, format, and print text documents
Word Processing Software
(Word, Libra Office, Google Docs)
allows users to organize, manipulate , and analyze numerical data in a tabular format
Spreadsheet Software
(Excell, Libra cal, Google sheets )
Allows users to combine text, images, videos , and other multimedia elements to create visual slideshows
Presentation Software
(PowerPoint, Libra impress, Google slides)
Allows users to access and view content on the World Wide Web
Web browser
(Mozilla Fire fox, Google chrome, Microsoft edge)
Allows users to create visual representations of information, concepts, processes, or relationships
Visual diagramming software
(Microsoft visuals, Draw io, lucid chart)
Software applications designed to enhance teamwork and communication among individuals working on shared files or projects
Email clients
Conferencing software
Instant messaging software
Online workspace
Document sharing
Allows users to access, send , receive, and manage email messages from their email accounts
Email Clients
(Outlook, Gmail, Mail)
Enables real time communication between multiple participants through video and audio calls
Conferencing Software
(zoom, google meet, skype)
Enables real time text based communication between individuals or groups
Instant Messaging Software
(slack, whatsapp, discord)
Provides a virtual environment where team member can collaborate on projects and organize resources
Online Workspace
(Microsoft share point)
Allows user to share , access, ans collaborate on digital documents with others over the internet
Document Sharing
(Microsoft one drive, Google drive, Dropbox)
Software applications that are specifically designed to assist with various business processes and tasks
Business Software
(Database software
Project management software
Business specific applications
accounting software)
Allows user to store , organize, manage, and retrieve structured data efficiently
Database Software
(My seaqual, Microsoft sql, mariaDB)
Enables teams to plan, execute , track and collaborate on projects
Project Management Software
(Microsoft Project, asana, trello)
Enables businesses and individuals to manage their financial transactions, record income and expenses, generate invoices, track expenses, and create a general ledger
Accounting Software
(quickbooks, sage, wave)
Name the three application architectures
Presentation Layer
Application Layer
Data Layer
on Tier 1 how are the applications architectures presented
All of them
(integrated)
on Tier 2 how are the applications architectures presented
client side they have presentation layer
server side they have
application layer and data layer
Tier 3 how are the applications architectures presented
all the applications are broken up into 3
client is the presentation layer
server is the application layer
database is the data layer
explain n tier
multiple layers each with a specific role and can collaborate when needed
(good with complex applications)
Name the application Delivery Methods
Locally Installed
Local Network Hosted
Cloud Hosted
What application Delivery method am i talking about when i say that their are stored directly on your computer
Locally Installed
What applications method am i talking about when i say the application are stored on the sever and requires a LAN connection
Local Network Hosted
What application method am i talking about when i say the application is stored on the cloud and need internet to access it
Cloud Hosted
A global network of interconnected computers
Internet
A **private ** network that exist in a organization
Intranet
An extension of an intranet that allows specific external parties
Extranet
Technique used in IT to store copies of frequently accessed data or resources temporarily
Caching
(saved copies of pages, websites, etccc.)
clearing Cache does what
helps avoid outdated content
avoid privacy and security issues
frees up storage
Programming code to instruct a website on how to behave and interact with users
scripting
Client side scripting is what
allows for interactive elements
(action takes place on the user’s (the client’s) computer)
Server side scripting is what
take place on the server like user authentication
(HTML,CSS)
(the action takes place on a web server.)
An intermediary sever that acts as a bridge between a users device and the internet
Proxy server
(Middle man)
