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As fixed-size cells via a fixed channel between two points
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What are the Different types of data transfer instructions?
1.simple i/o: 2.programmed i/o: a) synchronous data transfer b) asynchronous data transfer c) interrupt driven data transfer 3.Direct memory access data transfer a) burst mode b) cycle stealing mode
The groups of wires that transfer data are known as the?
There are multiple wires connecting each sub-unit and data is exchanged using a parallel transfer mode. This mode of operation results in minimal delays in transferring each word. • In parallel transmission, all the bits of data are transmitted simultaneously on separate communication lines. • In order to transmit n bits, n wires or lines are used.
Suppose you want to send 1000 seven-bit characters of data How many total bits will you transmit using asynchronous transmission How many bits total will you transmit using synchronous transmissio?
I have this same question and don't know it, please answer.
When a collision occurs in a network using CSMACD how do hosts with data to transmit respond after the backoff period has expired?
The hosts return to a listen-before-transmit mode
What is the purpose of uart?
UART Universal Asynchronous Receiver-Transmitter
What kind of communications does asynchronous transfer mode support?
Asynchronous transfer mode is a telecommunications concept that supports a complete range of traffic (voice, video and data). It was designed to unify telecommunications and computer networks.
What transfer mode can transmit data from a device to memory without involving the CPU?
DMA transfer mode
What are the Different types of data transfer instructions?
1.simple i/o: 2.programmed i/o: a) synchronous data transfer b) asynchronous data transfer c) interrupt driven data transfer 3.Direct memory access data transfer a) burst mode b) cycle stealing mode
What is asynchronous transfer mode?
A technology that uses fixed-length cells capable of transmitting data at high speeds
Which transfer mode can transmit data from a device to memory without involving the cpu?
DMA
Identify the key features of Asynchronous Transfer Mode?
Transports data, video, and voice at the same time using high-speed cell-switching technology. Has a popular high speed of 622.08 Mbps that is frequently used over fiber-optic cabling.
What is the difference between synchronous and asynchronous interrupts?
i/o data transfer speed of time
What is asynchronus in data communication?
Asynchronous Transfer Mode (ATM) is a standard switching technique designed to unify telecommunication and computer networks. It uses asynchronous time-division multiplexing, and it encodes data into small, fixed-sized cells. This differs from approaches such as the Internet Protocol or Ethernet that use variable sized packets or frames.
WHAT IS ASYNCHRONOUS TRANSFER?
A technology that uses fixed-length cells capable of transmitting data at high speeds
What is 8251 microprocessor?
its an USART(universal synchronous and asynchronous receiver and transmitter) used for serial data transfer
How do host with data transmit respond after the back off has expired?
The hosts return to a listen-before-transmit mode.
What are the types of data transmission?
I) Packet Switching II) Frame relay iii) Fiber Disturbed Data Interference (FDDI) iv) Asynchronous Transfer Mode (ATM) v) Switched Hub Technology vi) Synchronous Optical Network (SONET) T-carrier system
