XLRR Meaning and
Definition
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XLRR stands for "eXtended Link-Layer Retransmissions." It is a term primarily used in the context of wireless communication networks, specifically in wireless local area networks (WLANs) that operate based on the IEEE 802.11 standard.
XLRR refers to the feature that enables extended retransmissions of data frames within the link-layer of a wireless network. When a data frame is transmitted from a sender to a receiver, it can encounter various obstacles such as interference, collisions, or signal degradation, which may lead to errors or packet loss. In such cases, XLRR comes into play by allowing the sender to retransmit the data frame to enhance the chances of successful delivery.
The XLRR mechanism typically utilizes Automatic Repeat reQuest (ARQ) techniques to ensure reliable transmission. Upon detecting an error or non-acknowledgment from the receiver, the sender can invoke the XLRR process. It involves retransmitting the data frame after a certain time delay, hoping for a successful delivery in subsequent attempts. The sender may repeat this process multiple times until the receiver acknowledges the receipt or a predefined maximum number of retransmissions is reached.
By using XLRR, WLANs can achieve improved data reliability and performance, especially in environments with challenging wireless conditions. This mechanism contributes to reducing data transmission errors, mitigating the negative impact of link-level issues, and enhancing the overall quality of wireless communication.
Common Misspellings for XLRR
- zlrr
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- xorr
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- xlr4
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- cxlrr
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- xplrr
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- xolrr
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