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They were also called "132-column printers". In computing, a printer is a peripheral machine which makes a durable representation of graphics or text, usually on paper. [ 1] While most output is human-readable, bar code printers are an example of an expanded use for printers. [ 2]
A printing protocol is a protocol for communication between client devices (computers, mobile phones, tablets, etc.) and printers (or print servers).It allows clients to submit one or more print jobs to the printer or print server, and perform tasks such as querying the status of a printer, obtaining the status of print jobs, or cancelling individual print jobs.
The officers claimed he was using his cell phone while driving, Ray J insisted that he was struggling to connect his Bluetooth. He was given a warning about texting and driving. The officers reportedly wanted him to step out of his vehicle, which he did, but Ray J claims they simply wanted to take a couple of photographs with him. [ 59 ]
The USB OTG and Embedded Host Supplement to the USB 2.0 specification introduced three new communication protocols: . Attach Detection Protocol (ADP): Allows an OTG device, embedded host or USB device to determine attachment status in the absence of power on the USB bus, enabling both insertion-based behavior and the capability to display attachment status.
Consumer-based Cloud printing connects mobile devices and PC to Cloud-enabled home printers that people own or have access to. Corporate Cloud printing allows employees to print from anywhere to any corporate or home printer and IT can remove all print servers and sometimes even all printer drivers. Commercial Cloud print service enables ...
Computer port (hardware) A computer port is a hardware piece on a computer where an electrical connector can be plugged to link the device to external devices, such as another computer, a peripheral device or network equipment. [ 1] This is a non-standard term. Electronically, the several conductors where the port and cable contacts connect ...
An IP address is assigned to each device (e.g. computer, printer) participating in a computer network that uses the Internet Protocol for communication. [1] The protocol specifies that each IP packet must have a header which contains, among other things, the IP address of the sender.
The DEC VT100, a widely emulated computer terminal IBM 2741, a widely emulated computer terminal in the 1960s and 1970s (keyboard/printer) A computer terminal is an electronic or electromechanical hardware device that can be used for entering data into, and transcribing [1] data from, a computer or a computing system. [2]