Computer Networking CSMA (Carrier Sense Multiple Access) is a method access control technique for multiple-access transmission media. network access standard for connecting stations to a circuit-switched network None of these a method of determining which device has access to the transmission medium at any time a very common bit-oriented data link protocol issued by ISO. a method access control technique for multiple-access transmission media. network access standard for connecting stations to a circuit-switched network None of these a method of determining which device has access to the transmission medium at any time a very common bit-oriented data link protocol issued by ISO. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The term 'duplex' refers to the ability of the data receiving stations to echo back a confirming message to the sender. In full duplex data transmission, both the sender and the receiver can receive and send data simultaneously cannot talk at once can send or receive data one at a time can do one way data transmission only None of these can receive and send data simultaneously cannot talk at once can send or receive data one at a time can do one way data transmission only None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Acknowledgments, sequencing, and flow control are characteristics of which OSI layer? Layer 4 Layer 3 Layer 7 Layer 2 Layer 4 Layer 3 Layer 7 Layer 2 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Segmentation of a data stream happens at which layer of the OSI model? Network Transport Physical Data Link Network Transport Physical Data Link ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The network layer, in reference to the OSI model, provide the interface between the X.25 network and packet mode device None of these the virtual circuit interface to packet-switched service data link procedures that provide for the exchange of data via frames that can be sent and received All of these the interface between the X.25 network and packet mode device None of these the virtual circuit interface to packet-switched service data link procedures that provide for the exchange of data via frames that can be sent and received All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Data are sent over pin _____ of the EIA-232 interface. 2 4 3 All of these 2 4 3 All of these ANSWER DOWNLOAD EXAMIANS APP
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