摘要:
A wireless communication terminal may include: an instruction unit (CPU) that instructs whether a wireless communication serves as host or target; a wireless communication unit that transmits/receives the radio frame to/from a terminal serving as target when receiving an instruction from the instruction unit to serve as host, and transmits/receives the radio frame to/from a terminal serving as host when receiving an instruction from the instruction unit to serve as target; and a setting unit that sets the frame transmission interval of host as the frame transmission interval when receiving an instruction from the instruction unit to serve as host, sets the frame transmission interval of target as the frame transmission interval when receiving an instruction from the instruction unit to serve as target, and transmits a radio frame to a terminal serving as host when the frame transmission interval of target is set.
摘要:
A facsimile apparatus includes a first interface configured to connect to a telephone line; a second interface configured to connect to a network, and a controller. The controller is configured to execute: a detection processing in which the controller detects reception of a signal indicating transmission of facsimile data, and an upload processing in which the controller transmits facsimile data, which is received from a transmission source apparatus to an upload destination server, which is an upload destination apparatus. When executing the upload processing, the controller is configured to further execute an obtaining processing in which the controller obtains a reception capability of the upload destination server, a determining processing in which the controller determines capability information on the basis of the reception capability, and a notification processing in which the controller notifies the transmission source apparatus of the capability information determined in the determination processing.
摘要:
A controlling device may be configured to perform a wireless setting process for connecting a target wireless printer to a wireless network according to an automatic wireless setting mode, acquire unique identification information of the target wireless printer from the target wireless printer by performing a communication without usage of an IP layer when the wireless setting process is performed, acquire one or more unique identification information of one or more printers from the one or more printers by performing a communication with usage of the IP layer after an IP address has been set to the target wireless printer, determine a specific printer among the one or more printers as the target wireless printer, generate a print port, which is different from a WSD port, for the specific printer determined as the target wireless printer, and install a printer driver for the specific printer.
摘要:
A network communication apparatus receives packet data transmitted over an IP network in accordance with a transmission control scheme based on UDP. The network communication apparatus includes a last control signal determination portion, and a processing object exclusion portion. The last control signal determination portion determines whether a last control signal which is to be received in a last step in a continuous reception procedure of continuously receiving a plurality of the packet data, is included in one or a plurality of redundant packets added to the packet data received in the continuous reception procedure. The processing object exclusion portion, when the last control signal determination portion determines that the last control signal is included in the redundant packet, excludes the last control signal from processing objects to be processed in the network communication apparatus.
摘要:
Facsimile transcoding is dynamically invoked for devices that do not support T.38 fax protocol. In this way, a unified messaging platform can process facsimiles from endpoints that are not T.38 capable without using without digital signal processor resources. Dynamic fax transcoding can be performed at a session border controller, allowing transcoding resources to be engaged only for non-T.38 endpoints rather than for all calls on an interface.
摘要:
A controlling device may be configured to perform a wireless setting process for connecting a target wireless printer to a wireless network according to an automatic wireless setting mode, acquire unique identification information of the target wireless printer from the target wireless printer by performing a communication without usage of an IP layer when the wireless setting process is performed, acquire one or more unique identification information of one or more printers from the one or more printers by performing a communication with usage of the IP layer after an IP address has been set to the target wireless printer, determine a specific printer among the one or more printers as the target wireless printer, generate a print port, which is different from a WSD port, for the specific printer determined as the target wireless printer, and install a printer driver for the specific printer.
摘要:
Facsimile transcoding is dynamically invoked for devices that do not support T.38 fax protocol. In this way, a unified messaging platform can process facsimiles from endpoints that are not T.38 capable without using without digital signal processor resources. Dynamic fax transcoding can be performed at a session border controller, allowing transcoding resources to be engaged only for non-T.38 endpoints rather than for all calls on an interface.
摘要:
Analog facsimile transmission message time can be significantly reduced over a CDMA network by preemptively sending a preamble message indicator (PMI) without waiting for the accumulation of entire preamble or messages that follow ITU T.30 preamble messages.
摘要:
In an embodiment of the invention, an apparatus for a user programmable facsimile (fax) machine to screen unwanted transmission, includes: a programmable facsimile (fax) machine configured to receive a programmable code; and a transmitting fax machine configured to send a destination phone number associated with the programmable fax machine across a network; wherein the programmable fax machine establishes communication with the transmitting fax machine if the transmitting fax machine sends the destination phone number across the network and accepts fax data from the transmitting fax machine if the transmitting fax machine sends a code that matches the programmable code. In another embodiment, a method for a user programmable facsimile (fax) machine to screen unwanted transmission, includes: providing, by a destination user, a programmable code to a programmable facsimile (fax) machine; sending, by a transmitting fax machine, a destination phone number associated with the programmable fax machine across a network; and accepting, by the programmable fax machine, fax data from the transmitting fax machine if the transmitting fax machine sends a code that matches the programmable code.
摘要:
Previously recommended methods of transmitting facsimile data on the telephone network resulted in periods of time when there is no signal present in the network; one consequence of this was that the retraining time required for the facsimile modem's receiver after each quiet period was undesirably long. This problem is solved by the high-speed transmitter sending two or more holding tones whenever it is not sending training or facsimile signals; these tones prevent re-routing of a telephone connection and allow the high-speed receiver to continue to track data clock and carrier frequencies, thereby considerably reducing the time required for retraining.