Wireless Network Types (obj 2.3) Flashcards
(14 cards)
What is a Wireless Network?
Revolutionizes connectivity, offering flexibility and scalability
Wireless networks allow devices to connect without physical cables.
What characterizes an Ad Hoc Network/Independent Basic Service Set (IBSS)?
Devices connect directly to each other rather than through a central access point
Operates like peer-to-peer networks, ideal for quick setups.
What is the primary function of an Infrastructure Network?
Devices connect to a network via wireless access points (APs) into wired local area networks (LANs)
Offers a more organized setup compared to ad hoc networks.
What is a Basic Service Set Identifier (BSSID)?
A unique identifier, by default set to the MAC address of the wireless AP
Used to identify individual access points in a network.
What does SSID stand for?
Service Set Identifier
Common alphanumeric name given to a wireless network.
What is an Extended Service Set (ESS)?
Creates a larger network that shares the same SSID for seamless connectivity
SSID becomes ESSID when multiple APs are involved.
What are Point to Point Networks?
Connect two distinct locations over longer distances using high-gain antennas
Offers dedicated bandwidth, ideal for linking buildings.
What is a Mesh Network?
Versatile and resilient, with nodes connecting to multiple others, creating infinite paths for data
Offers self-healing capability for stability.
What are the two types of Mesh Networks?
- Operates in infrastructure mode with ESS configuration
- Involves multi-network integration
Mesh networks can adapt to various setups.
What is an Autonomous Access Point?
Standalone devices handling wireless functions independently
Useful in small setups where centralized control is unnecessary.
What is a Lightweight Access Point?
Managed centrally by a wireless controller, offloads processing for easier management
Simpler and cheaper, suitable for large networks.
What considerations should be made in choosing wireless network types?
- Performance
- Reliability
- Ease of use
Assess specific environment requirements and tasks for the appropriate type.
Fill in the blank: An Autonomous AP is useful in _______ setups.
small
Autonomous APs are ideal for environments without a need for centralized management.
True or False: Mesh Networks have a fixed path for data.
False
Mesh Networks create multiple paths for data, enhancing resilience.
