What is Bandwidth?
he amount of data that can be sent over a network in a certain time. Higher bandwidth means faster internet and better streaming.
: What is Latency?
The delay between sending and receiving data, measured in milliseconds.
What is a Buffer?
temporary storage that holds data before playing it, like when streaming a video.
How does Bandwidth affect user experience?
More bandwidth = faster downloads and smoother videos
less bandwidth = slow and laggy internet.
Why is a Buffer important for user experience?
It helps prevent video or audio from stopping by loading content in advance.
How does Latency impact user experience?
Low latency means fast responses (good for gaming/calls)
high latency causes lag and delays.
What is a Transfer Method?
he way data moves between devices, like wired (Ethernet) or wireless (Wi-Fi).
How do transfer methods affect user experience?
Wired is usually faster and more stable
wireless is convenient but can be slower or unreliable.
What is Interference
Signals or objects that disrupt wireless communication.
: How does interference affect user experience?
Causes slower connections, dropped signals, and poor quality.
What are Blockages?
Physical things like walls or furniture that block wireless signals
: What impact do blockages have?
Weaken or stop signals, making internet slower or unreliable.
Why does Distance matter in data transmission?
The farther the signal travels, the weaker it can become, causing delays or drops.
What is a Mini Jack?
A small audio connector (3.5mm) for headphones or microphones.
What is HDMI?
A digital cable standard for high-quality video and audio between devices.
What is Network Communication?
How digital devices send and receive data to work together.
What is a LAN (Local Area Network)?
A network that connects devices in a small area like a home or school.
What is a WAN (Wide Area Network)?
A network that connects devices over large areas, like the internet.
What is a PAN (Personal Area Network)?
A network for devices close to one person, like a phone connected to wireless headphones.
What is Tethering?
Sharing your phone’s internet connection with other devices like a laptop.
What is Satellite Communication?
Sending data using satellites in space to cover large or remote areas.
What is GPS (Global Positioning System)?
A system using satellites to find the exact location of a device on Earth.
How is Television communication used?
Sending audio and video signals to show programs on TV sets.
How is Telephone communication used?
Transmitting voice and data signals to allow conversations over distances.
