9. In BUS topology- each node picks up only the transmissions addressed to it 10. CSMA/CD (carrier sense multiple access with collision detection)-is used in STAR topology, where a jam signal was sent to notify to all the nodes on the network that a data collison has occurred. C. (4 points) Not a Hamming code but a simple parity check a) Given data 010101101, what is the data frame after adding even parity bit? b) Suppose you receive a binary word "01010011" and you know you are using an odd parity. binary word errored? If so, why? Is the D. Choose the word to fill the blanks: (22 points) simplex channel, half duplex channel, duplex channel, serial data transmission, parallel dat:a transmission, protocol, big-endian, little-endian, error detection, odd parity, even parity 1) In this data transmission, one bit is transmitted at a time using a single wire. It is simple, reliable and can be used over long distances. 2) In this data transmission, bits sent at the same time using more than one wire. It is faster but complex 3) In this data transmission, data travels in one direction using one channel 4) In this data transmission, simultaneous message can be exchange in both directions. It consists of two channels-a forward and a reverse channel. 5) In this data transmission, message can be transmitted both ways but ONLY one direction at a time. 6) An agreed upon set of rules for communicating information between two devices._ 7) In this protocol-lower address location contains the high order byte (the most significant bits) 8) In this protocol-lower address location contains the low order byte ( the least significant bits) 9) The use of parity bit is for 10) In 11) In an extra bit, called the parity bit, is added to ensure an odd number of 1s. an extra bit, called the parity bit, is added to ensure an even number of 1s