Examlex
Each packet contains some portion of the user data plus control information needed for proper functioning of the network.
Public Domain
Works that are not protected by copyright law and are therefore free for public use, without obtaining permission from or compensating the creator.
Google Image Search
A service by Google that allows users to search the internet for image content.
Digital Wallets
Electronic devices or online services that allow individuals to make electronic transactions, including purchasing items on-line with a computer or using a smartphone to purchase something at a store.
Hot and Cold
In data storage, "hot" refers to data that is frequently accessed, while "cold" refers to data that is infrequently accessed and stored for the long term.
Q1: The primary service used by stations to
Q6: The form of flow control where A
Q7: An important design goal for all three
Q11: In the 802.3 frame format,a 7-octet pattern
Q15: _ twisted pair is subject to external
Q18: A retransmission timer is the only timer
Q21: The _ layer contains the logic needed
Q27: The driving motivation for the adoption of
Q30: The _ field in the TCP header
Q36: With full-duplex operation a station can transmit