EBK COMPUTER NETWORKING
7th Edition
ISBN: 8220102955479
Author: Ross
Publisher: PEARSON
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Chapter 7, Problem R8RQ
Explanation of Solution
Ethernet frame:
- Ethernet link contains data unit that used to transport Ethernet frame as its payload. The size of the Ethernet frame consists of 1500 octets.
- It is preceded with the preamble, start of frame delimiter, this both are part of the Ethernet packet on the physical layer.
- Every Ethernet frame the first two fields contain the Ethernet header that contains source and destination MAC addresses.
- The payload is in the middle section that include any header for other protocols carried in the frame.
- Finally the frame close with the frame check sequence that contains 32 bit cyclic redundancy check.
IEEE 802.11:
- IEEE 802.11 stands for wireless LAN that was ratified by the Institute of Electrical and Electronics Engineering...
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21. Explain IEEE 802.11 Frame structure in detail
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Chapter 7 Solutions
EBK COMPUTER NETWORKING
Ch. 7 - Prob. R1RQCh. 7 - Prob. R2RQCh. 7 - Prob. R3RQCh. 7 - Prob. R4RQCh. 7 - Prob. R5RQCh. 7 - Prob. R6RQCh. 7 - Prob. R7RQCh. 7 - Prob. R8RQCh. 7 - Prob. R9RQCh. 7 - Prob. R10RQ
Ch. 7 - Prob. R11RQCh. 7 - Prob. R12RQCh. 7 - Prob. R13RQCh. 7 - Prob. R14RQCh. 7 - Prob. R15RQCh. 7 - Prob. R16RQCh. 7 - Prob. R17RQCh. 7 - Prob. R18RQCh. 7 - Prob. R19RQCh. 7 - Prob. R20RQCh. 7 - Prob. R21RQCh. 7 - Prob. R22RQCh. 7 - Prob. R23RQCh. 7 - Prob. P1PCh. 7 - Prob. P2PCh. 7 - Prob. P3PCh. 7 - Prob. P5PCh. 7 - Prob. P6PCh. 7 - Prob. P7PCh. 7 - Prob. P8PCh. 7 - Prob. P10PCh. 7 - Prob. P11PCh. 7 - Prob. P12PCh. 7 - Prob. P13PCh. 7 - Prob. P14PCh. 7 - Prob. P15PCh. 7 - Prob. P16P
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- What does it mean for a Zigbee frame to be "super" according to standard 802.15.4?arrow_forward2. In the Ethernet packet, the "Data" part is used to contain data send from source to destination and vice versa. The minimum number of data bytes is 46; what if the data is less by 2 bytesarrow_forwardFind correct answers referes to data and networking communication: 1. In ethernet frame, sending adapter encapsulates IP datagram (or other network layer protocol packet) and it uses preamble whick consists of :a. 4 bytes with pattern 10101010 followed by one byte with pattern 10101011.b. 7 bytes with pattern 1010111 followed by one byte with pattern 10101011.c. 2 bytes with pattern 10101010 followed by one byte with pattern 10101011.d. 7 bytes with pattern 10101011 followed by one byte wit pattern 10101010.e. 6 bytes with pattern 10101010 followed by one byte with pattern 10101011.f. 7 bytes with pattern 10101011 followed one byte with pattern 10101010.g. 7 bytes with pattern 10101010 followed by one byte with pattern 10101011. 2. The method of communication in which transaction takes place in both directions but only in one direction at a time is called?a. three answers are correctb. two answers are correctc. Multi-duplexd. Full-duplexe. four wire circuitf. simplexg. half-duplexh.…arrow_forward
- When it comes to Ethernet frames, what is the shortest possible size?arrow_forwardWhat is the smallest acceptable ethernet frame size?arrow_forward2. Ethernet frames must be at least 64 bytes long to ensure that the transmitter is still going in the event of a collision at the far end of the cable. Fast Ethernet has the same 64-byte minimum frame size but can get the bits out ten times faster. How is it possi- ble to maintain the same minimum frame size?arrow_forward
- Chapter 3: Please answer the questions, submit here. What is the networking standard for wireless networking (also known as Wireless Fidelity or Wi-Fi)? Which Wi-Fi mode of operation is typically used in small or temporary installations, where data travels from one device to another in a line? In which type of Wi-Fi antenna do signals radiate out from the antenna with equal strength in all directions? At what speed did token ring originally operate? Which media access method is used by FDDI?arrow_forwardWhat is the shortest possible size for a valid Ethernet frame?arrow_forwardComputer networks what is hexadecimal values for the source and destination address in the Ethernet frame containing the ARP request message? What is the type of the destination in the Ethernet frame containing the ARP request message (unicast, multicast, broadcast)?arrow_forward
- IEEE 802.11 architecture consists of the following four parts.arrow_forwardIs there a maximum speed at which information can be transmitted across an Ethernet local area network?arrow_forwardWhy do people of many ages and walks of life find themselves interested in computer science? In the 802.11 variant known as frequency hopping spread spectrum, the estimated amount of time that each station will continue to operate is contained in the beacon frame of each station.Is it possible to transmit data between a Bluetooth beacon frame and its counterpart that does not use Bluetooth?arrow_forward
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