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Note that the printer itself is not necessary to be wireless. AirPrint is a feature in Apple Inc.'s macOS and iOS operating systems for printing via a wireless LAN (Wi-Fi), [5] [6] either directly to AirPrint-compatible printers, or to non-compatible shared printers by way of a computer running Microsoft Windows, Linux, [7] or macOS.
HP Driver Deployment Utility. DDU is used to pre-configure a print driver for deployment. When the package is run on the client computer, the new configuration file configures the printer driver after it is installed, and does not interfere with WHQL certification. DDU contains the standalone DCU utility inside the package and is launched when ...
A server for the LPD protocol listens for requests on TCP port 515. [1] A request begins with a byte containing the request code, followed by the arguments to the request, and is terminated by an ASCII LF character. An LPD printer is identified by the IP address of the server machine and the queue name on that machine. Many different queue ...
The port numbers in the range from 0 to 1023 (0 to 2 10 − 1) are the well-known ports or system ports. [3] They are used by system processes that provide widely used types of network services. On Unix-like operating systems, a process must execute with superuser privileges to be able to bind a network socket to an IP address using one of the ...
Server Message Block (SMB) is a communication protocol [1] used to share files, printers, serial ports, and miscellaneous communications between nodes on a network. On Microsoft Windows , the SMB implementation consists of two vaguely named Windows services : "Server" (ID: LanmanServer ) and "Workstation" (ID: LanmanWorkstation ). [ 2 ]
IPP uses TCP with port 631 as its well-known port. Products using the Internet Printing Protocol include Universal Print from Microsoft, [ 23 ] CUPS (which is part of Apple macOS and many BSD and Linux distributions and is the reference implementation for most versions of IPP [ 24 ] ), Novell iPrint , and Microsoft Windows versions starting ...
It is an extremely simple network printing protocol. [3] Submitting a print job can be done by netcating a file containing the page description language (e.g. PostScript, PCL) to the appropriate TCP port on the printer (default port is 9100). Information about the printer and job is simply sent to the client while the TCP connection is active.
If the answer is too large to fit into a single UDP packet, the packet will be marked as "overflown" and the UA is free to send the query directly to the SA using TCP, which can transmit packets of any size. In order to send a query in a network with a DA, the UA will send the query packet to the DA using either UDP or TCP.