Multimedia Applications and ATM Networks Quiz

<p>Reach out to the instructors listed on the cover slide (C)</p> Signup and view all the answers

<p>10:00 - 11:30 hours (A)</p> Signup and view all the answers

<p>A corresponding communication architecture, existing networks, and suitable communication protocols (D)</p> Signup and view all the answers

<p>Randomly when requested while being present (B)</p> Signup and view all the answers

<p>Both the lecture and exercises are on the same day but at different times (B)</p> Signup and view all the answers

<p>It may cause extensive service disruptions. (D)</p> Signup and view all the answers

<p>Up to 256 users. (D)</p> Signup and view all the answers

<p>Access must be gained from specific endpoints. (B)</p> Signup and view all the answers

<p>To comprehend how ATM networks operate. (C)</p> Signup and view all the answers

<p>A residential access technology based on DSL. (C)</p> Signup and view all the answers

<p>Broadband Integrated Services Digital Network. (D)</p> Signup and view all the answers

<p>Its relevance in today's access networks. (D)</p> Signup and view all the answers

<p>Virtual Reality (D)</p> Signup and view all the answers

<p>Uses unpowered cables and components (C)</p> Signup and view all the answers

<p>OEC (B)</p> Signup and view all the answers

<p>Fiber-to-the-Home (FTTH) (D)</p> Signup and view all the answers

<p>Divides bandwidth between multiple user endpoints (D)</p> Signup and view all the answers

<p>High ongoing maintenance (C)</p> Signup and view all the answers

<p>Point-to-Multipoint topology (B)</p> Signup and view all the answers

<p>Passive network elements (B)</p> Signup and view all the answers

<p>OLT (B)</p> Signup and view all the answers

<p>Interface devices with the Optical Distribution Network (C)</p> Signup and view all the answers

<p>IGMP snooping (D)</p> Signup and view all the answers

<p>Termination of optical fiber at various locations like home, building, or premises (B)</p> Signup and view all the answers

<p>Fiber-to-the-Home (FTTH) (B)</p> Signup and view all the answers

<p>5G fronthaul connections (D)</p> Signup and view all the answers

<p>Speed and reliability in connectivity (B)</p> Signup and view all the answers

<p>By allowing integration of multiple campus functions (C)</p> Signup and view all the answers

<p>Efficient use of power (D)</p> Signup and view all the answers

<p>Enhanced cabling requirements (D)</p> Signup and view all the answers

<p>Reduction in fiber count (A)</p> Signup and view all the answers

<p>Converts frames and transmits signals for the PON network (C)</p> Signup and view all the answers

<p>ONU (B)</p> Signup and view all the answers

<p>Difficulties in locating problems in the network (D)</p> Signup and view all the answers

<p>6 dB (C)</p> Signup and view all the answers

<p>ONU (A)</p> Signup and view all the answers

<p>They increase Return Loss (RL) and Insertion Loss (IL) (D)</p> Signup and view all the answers

<p>32 users share a single feeder fiber (D)</p> Signup and view all the answers

<p>They are cost-effective and power-free (D)</p> Signup and view all the answers

<p>The measure of power loss during transmission (B)</p> Signup and view all the answers

<p>PLC Splitter (A)</p> Signup and view all the answers

Interactive exercises designed to reinforce learning by applying lecture concepts in a paper-based format.

A set of rules outlining the requirements for successful participation in exercise sessions by meeting attendance and submission criteria.

A key question that guides the entire lecture and explores the interplay between multimedia applications, communication architectures, network infrastructure, and protocols.

A multimedia application is a software application that utilizes various media types like graphics, audio, and video to enhance user experience and engagement.

A communication architecture defines the structure, components, and interactions within a communication system.

Network infrastructure consists of the physical and logical components that connect devices and facilitate communication.

Communication protocols define the rules and standards for exchanging data between devices on a network.

Scenarios represent situations where communication architecture, network infrastructure, and protocols interact to support demanding multimedia applications.

Broadband access networks reaching their limits in terms of data rates or distances.

A technology using fiber optics to deliver high-speed internet, phone, and cable TV over a single fiber connection to each home.

A network where signals are transmitted and received using fiber optic cables, with passive splitters distributing the bandwidth to multiple users.

A device located in the central office that transmits optical signals to multiple users over the PON network.

A device located at the user's premises that converts optical signals to electrical signals, enabling access to internet and services.

The infrastructure that connects the OLT to the ONTs/ONUs and includes fiber cables, splitters, and other passive components.

A passive device that splits the optical signal from the OLT to multiple ONTs/ONUs, enabling multiple users to share the bandwidth.

A technology that combines multiple data signals onto a single fiber using different wavelengths, enabling efficient transmission of various services.

A system for delivering television programming directly to subscribers over a high-speed internet connection.

The flexibility of the FTTH network architecture to adapt to changes in customer needs and demand.

A core network device in a PON architecture. It connects to a core switch through Ethernet pluggables and converts frames for transmission.

A user-side device connected to the PON, receiving signals from the OLT and providing internet access.

A device that splits the optical signal from the OLT to multiple ONTs or ONUs.

A type of optical splitter using Planar Lightwave Circuit technology, which splits a single optical signal into multiple signals with minimal loss.

The ratio at which an optical splitter divides the optical signal from the OLT.

The loss of signal strength that occurs as an optical signal travels through an optical splitter.

A unit used to express the ratio of two power levels, often used for measuring signal strength.

A measure of how much light is reflected back towards the source, caused by mismatches in the optical path.

A measure of the amount of light that is lost as it travels through a fiber optic cable or device.

A specific type of bend in an optical fiber that can cause signal loss, usually caused by excessive pressure on the fiber.

A technique used in telecommunications that divides data into fixed-size units called cells.

A broadband data transmission technology that uses existing telephone lines to provide high-speed internet access.

A layer in the ATM architecture responsible for adapting data from different protocols to the ATM layer.

A network that uses ATM technology to transport data packets.

The process by which ATM switches connect different ATM connections to route data packets.

A communication protocol used to establish and control ATM connections.

A technique used in ATM networks to ensure that data is delivered in the correct order. It segments data into fixed-size cells that are individually addressed.

The portion of the network between a service provider and the end-user, often referred to as the "last mile."

The point where the fiber optic cable terminates, which can be in homes, buildings, or premises.

Fiber optic cable termination within a building, typically for multi-dwelling units.

Fiber optic cable termination within a premise, such as a business.

A protocol used to manage multicast traffic within PON networks, reducing unnecessary data flooding.

A specific virtual port within a PON network used to transport multicast traffic to all subscribers.

The link between a baseband controller and a remote radio head in a cellular network, typically using fiber optic cables.

Using PON technology to create high-bandwidth, low-latency connections between baseband controllers and remote radio heads in 5G networks, improving signal transmission efficiency and reducing fiber count.