SERIAL COMMUNICATION Meaning and
Definition
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Serial communication refers to the process of transferring data between devices or computers one bit at a time, sequentially, over a single communication line. It involves the transmission of data in a continuous stream of bits, rather than simultaneously transferring multiple bits, as is typical with parallel communication. This method allows for simpler and more cost-effective hardware implementation and is widely used in various applications.
In serial communication, the data is sent bit by bit over a single wire, known as the serial line. The line carries both the data and control information, such as start and stop bits, which mark the beginning and end of each data packet. The bits are usually transmitted in a specific order, such as least significant bit (LSB) first or most significant bit (MSB) first.
Serial communication can be accomplished through various physical interfaces, including RS-232, RS-485, USB, SPI (Serial Peripheral Interface), and I2C (Inter-Integrated Circuit). Each interface has its own specifications, standards, and protocols.
Serial communication is used extensively in computer networking, telecommunication systems, industrial automation, and embedded systems. It allows devices to communicate with each other over long distances, often using only a few wires. Serial communication is known for its reliability, simplicity, and versatility. It enables the transfer of data between different types of devices and is compatible with a wide range of applications, making it a fundamental component of modern communication systems.
Common Misspellings for SERIAL COMMUNICATION
- aerial communication
- zerial communication
- xerial communication
- derial communication
- eerial communication
- werial communication
- swrial communication
- ssrial communication
- sdrial communication
- srrial communication
- s4rial communication
- s3rial communication
- seeial communication
- sedial communication
- sefial communication
- setial communication
- se5ial communication
- se4ial communication
- serual communication
- serjal communication
Etymology of SERIAL COMMUNICATION
The word "serial" in "serial communication" is derived from the Latin word "series", meaning "a sequence or succession". In the context of communication, "serial" refers to the method of sending data in a sequential or serialized manner, where each bit is transmitted one after the other over a single communication channel. This term originated in the field of electrical engineering and computer science to describe a mode of data transmission in which data is transmitted and received bit by bit, contrasted with parallel communication where multiple bits are sent simultaneously over separate lines.
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