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What else can I help you with?
What device are you transmitting to with the Format Prefix FF0E on a network running IPv6?
It's called a global multicast, and you're transmitting to all reachable nodes.
Nodes transmitting when it is their turn?
You are thinking ring topology. Not used much today.
Refers to a communications method in which nodes do not have to conform to any predetermined schemes that specify the timing of data transmissions?
Asynchronous
When two nodes using Ethernet protocol access a LAN and begin transmitting data simultaneously it is known as a what?
a collision
What type of switching has a connection established between two network nodes before they begin transmitting data?
Connection Oriented
Suppose that at the receiving node a frame's FCS doesn't match the FCS is was issued at the transmitting node what happens as a result?
The receiving nodes data link layer requests a retransmission.
In NS-2 trace file what does h mean?
In an NS-2 trace file, "h" typically stands for "host." It is used to identify events related to host nodes in the simulation, indicating actions or states associated with those nodes, such as packet transmissions or receptions. This designation helps users distinguish between different types of nodes and their corresponding activities in the network simulation.
What are the basic hardware building blocks to interconnect network nodes?
The basic hardware building blocks to interconnect network nodes include network interface cards (NICs) for connecting devices to the network, switches for connecting multiple devices within a local network, routers for managing traffic between different networks, and cables or wireless connections for transmitting data between nodes.
What occurs when two nodes simultaneously check a channel determine that it is free and begin to transmit?
A collision happens, causing the data to be garbled. The nodes detect the collision through collision detection mechanisms and both stop transmitting. They then follow collision avoidance protocols to retransmit their data after a random backoff time.
What the protocols establish a connection with another node before they begin transmitting data?
In circuit switching, a connection is established between two network nodes before they begin transmitting data.
How the Ethernet multiple access rules govern which network node gets precedence with regard to media access?
Ethernet multiple access rules, primarily defined by the Carrier Sense Multiple Access with Collision Detection (CSMA/CD) protocol, govern media access by requiring nodes to listen to the network before transmitting. If the medium is clear, a node can send its data; if two nodes transmit simultaneously, a collision occurs, and both nodes stop transmitting. They then wait a random backoff period before attempting to retransmit, ensuring fair access and reducing the likelihood of repeated collisions. This process allows for efficient use of the network while minimizing delays.
When doing a lumpectomy are the sentinel lymph nodes also removed along with the axillary lymph nodes?
Typically, the sentinel nodes are axillary nodes. If you are having the axillary nodes removed, the sentinal nodes will also be removed.
