Networking Part 2 Flashcards
Network Advantages ?
Networks enable people to:
Share computer hardware resources Such as Print servers accept, prioritize
Share data and software programs
such as Site licenses reduce costs for multiple copies of software
Work, play, and communicate together
Such as groupware
Merged due to real-time analytics, machine
learning, sensors, automation and embedded systems is ?
Internet of things( IoT)
Like Applications : Smart Home / Smart Cities
and Challenges : Security / Privacy
A system in which a record of transactions are maintained across several computers that are linked in a peer-to-peer network is ?
Blockchain ( Specialized Networks )
Applications ?
Is a digital asset designed to work as a medium of exchange that uses strong cryptography to secure financial transactions
Human-to-human digital communication
Which Users spend around 70% of connected time on the internet is ?
Interpersonal Computing
Which has Applications: Emails , Chatting, Blogging Video teleconferencing , Computer Telephony and Social Networking
Online Communication ?
Allows people to interact while being physically
located at different places in the world
2 types of communications ?
Synchronous communication:
Real time communication between all parties
Such as : Instant Messaging (IM), Audio Conferencing and Video Conferencing
Asynchronous communication :
Poster and reader don’t have to be logged in simultaneously
Examples : Emails, Newsgroup
Text messaging
Email ?
Messages distributed by electronic means from one computer user to one or more recipients via a network
Is a server that handles and delivers e-mail over a network usually over the Internet ?
Email Server
Can receive e-mails from client computers and deliver them to other mail servers or client computers ?
Mail server
Audio communication ?
It enables two or more people to use the computer as a telephone conferencing system
IP Telephony or Voice over IP (VoIP) ?
Use theInternet Protocols to exchange voice, fax, and other forms of information
Voice Mail ?
Is a computer-based system that allows users and subscribers to exchange personal voice message
Video Teleconferencing ?
Capability of simultaneous video and audio for communication between people in real-time
Benefits :
No need to travel , Saves time and Share resources and collaborate
Blogg ( Web log) ?
It’s an ongoing online diary or commentary written by an individual
Examples: Blogger, WordPress
Is the practice of posting small pieces of digital content which could be text, pictures, links, short videos, or other media
Example: Twitter, Facebook
Micro Blogs
Video Blog (Vlog) ?
Is a form of blog for which the medium is video, entries often combine embedded video (or a video link) with supporting text and images
Is an online platform which people use to build social relationship with other people who share similar personal or career interests ?
Social Network Revolution
What are social Networking Issues ?
Pros ( Easily accessible) ( Inexpensive) (informed and connected )
Cons ( Privacy ) ( oversharing) ( Personal Relationships )
Users on social media who has established credibility in a specific industry ?
Social Media influencers
Also has access to a large audience like snapchat , you tube videos
Media Sharing ?
Video sharing platforms:
like YouTube, Dailymotion
Viral video:
Video that spreads through the process of internet sharing, in a short time period
Streaming:
Transmit or receive (data, especially video and audio material) over the Internet as a steady, continuous flow
Live Streaming :
Online streaming media simultaneously recorded and broadcast in real time
Podcasting:
Using the Internet to make digital recordings of broadcasts available for downloading to a computer or mobile device
Community Collaboration ?
Crowdsourcing : using the internet and the intelligence of the crowd to accomplish a task or to solve a problem
What are different forms of Community Collaboration ?
Crowd solving : Is a collaborative, yet holistic way of solving a problem using many people
Crowd funding: the collection of funds from the crowd to sponsor or a project Ex : Kickstarter
Online Gaming ?
Gaming Networks like PlayStation Network
Xbox Live
Has characteristics :
Thousands of simultaneous players
Players take roles in the virtual worlds
Passionate addiction of the Players
Sharing Resources ?
Peer-to-Peer:
File sharing without posting on central server (music) ( torrents)
Grid Computing :
Sharing processing power rather than data
Cloud Computing :
Resources come from the internet
What are online survival Tips ?
Maximize work by system
Store Names in Address book
Don’t share emails/ passwords
Don’t display privacy matters
Don’t open suspicious mails
Avoid information overload
