Abstract: A host system initiates an abort of a command that has been placed into a submission queue (SQ) of the host system. The host system identifies at least one of a first outcome and a second outcome. When the first outcome indicates that the command is not completed and the second outcome indicates that the SQ entry has been fetched from the SQ, the host system sends an abort request to a storage device, and issues a cleanup request to direct the host controller to reclaim host hardware resources allocated to the command. The host system adds a completion queue (CQ) entry to a CQ and sets an overall command status (OCS) value of the CQ entry based on at least one of the first outcome and the second outcome.

Abstract: In a file sharing system, a key manager unit realizes a correspondence between the first user identifier and the first public key in response to a registration request of the first user, generates a first key material for encrypting the first file into a first encrypted file, and generates a first credential according to the first user identifier, the first file identifier, the first public key and the first key material after receiving an access-right claim request to the first file from the first user. A file storage unit stores the first encrypted file and the first credential. The first user uses the first user identifier, the first file identifier and the first private key to retrieve the first key material out of the first credential, and uses the first key material to decrypt the first encrypted file into the first file.

Abstract: A workspace managing method includes checking a reservation state of a workspace during a time interval for generating a checking result signal, indicating the reservation state of the workspace by using a display device of the workspace according to the checking result signal, detecting a presence of a person in the workspace for generating a detection result signal, and controlling the display device of the workspace according to the detection result signal.

Abstract: The present invention provides a pairing system and a pairing method for a plurality of display devices and a plurality of multi-media devices that can make the pairing process between the plurality of display devices and the plurality of multi-media devices more convenient and easier for users. The pairing system comprises: a plurality of multi-media devices and a control device. The plurality of multi-media devices are respectively coupled to the plurality of display devices, and utilized for transmitting signals to the plurality of display devices, respectively. The control device is utilized for automatically pairing the plurality of display devices with the plurality of multi-media devices. The pairing method comprises: utilizing a control device to automatically pair the plurality of display devices with the plurality of multi-media devices by controlling the plurality of multi-media devices to transmit a plurality of identifying signals to the plurality of display devices.

Abstract: The present invention provides a location-based service delivering system and method for at least one person carrying a mobile device that can allow the delivery of location-based services without using the earth coordinates. The location-based service delivering system comprises: at least one energy-emitting unit, a tagging unit, at least one display unit, and a control unit. The energy-emitting unit is utilized for emitting at least one energy signal, wherein the mobile device generates at least one sensing signal by sensing the energy signal emitted from the energy-emitting unit. The tagging unit is coupled to the mobile device, and utilized for generating at least one tag associated with the person carrying the mobile device according to the sensing signal. The control unit is coupled to the tagging unit and the display unit, and utilized for controlling the display unit to display information according to the tag generated by the tagging unit.

Abstract: The present invention provides a location-based service delivering system and a location-based service delivering method for at least one person carrying a mobile device that can allow the delivery of location-based services without using the earth coordinates. The location-based service delivering system comprises: at least one sensing unit, a tagging unit, at least one display unit, and a control unit. The sensing unit is utilized for generating at least one sensing signal by sensing at least one energy signal emitted from the energy-emitting mobile device. The tagging unit is coupled to the sensing unit, and utilized for generating at least one tag associated with the person carrying the energy-emitting mobile device according to the sensing signal. The control unit is coupled to the tagging unit and the display unit, and utilized for controlling the display unit to display information according to the tag generated by the tagging unit.

Abstract: A targeted information dissemination system includes a database, a player, a control device and a plurality of detecting devices. The player, control device and at least one detecting device may be disposed on a public area. If a portable device of a consumer has been detected by the at least one detecting device in the public area, media contents according to preference of the consumer may be played on the player.

Abstract: The present invention provides a personalized marketing system and a personalized marketing method. The personalized marketing system comprises: a display device, a detecting device, a database device, and a control device. The display device is utilized for displaying at least an information. The detecting device is utilized for detecting at least a viewer via at least a wireless signal that can identify the viewer. The database device is utilized for recording data of connections between the information and the detected viewer. The control device is utilized for controlling the display device to display a specific information according to the data recorded in the database device.

Abstract: A data distribution system includes a processor, a storage device, a display device and a network coupling device. The display device displays information of the digital data or relevant web resources regarding location-based services. The network coupling device allows at least one external device to couple to the processor to access the digital data or relevant web resources. Consequently, the data distribution system is able to inform the user availability of location-based services and allows user to access or interact with location-based services.

Abstract: A data exchange method between a first peer system having a requested data chunk and a second peer system having a credit includes: exchanging the credit of the second peer system for the requested data chunk of the first peer system; and using the credit received by the first peer system to exchange for a future data chunk from the second peer system at a later time.

Abstract: A securing device includes a central rod extending from the driving press to be movably mounted on a top board of the computer main frame and a base having an engaging plate movably attached to the base via a first spring which is sandwiched between the base and the engaging plate and a lateral rod securely extending away from the engaging plate to selectively engage with a free end of the central rod. When the central rod is longitudinally moved, the longitudinal movement of the central rod drives the lateral rod to move laterally and thus a hook which is formed on a side face of the engaging plate for extending through the first side board and the second side board to secure engagement between the first side board and the second side board is away from the first side board and the second side board and the second side board is free from engagement with the first side board.

Abstract: A securing device includes a central rod extending from the driving press to be movably mounted on a top board of the computer main frame and a base having an engaging plate movably attached to the base via a first spring which is sandwiched between the base and the engaging plate and a lateral rod securely extending away from the engaging plate to selectively engage with a free end of the central rod. When the central rod is longitudinally moved, the longitudinal movement of the central rod drives the lateral rod to move laterally and thus a hook which is formed on a side face of the engaging plate for extending through the first side board and the second side board to secure engagement between the first side board and the second side board is away from the first side board and the second side board and the second side board is free from engagement with the first side board.

Abstract: A computer host is mounted with a secondary panel. When power for the computer host is turned on, multimedia data are accessed from a disk drive, a hard disk driver, or a memory card reader etc. and output by a media player program, without needing to activate an operating system of the computer host. Video and image files are directly displayed on the secondary panel. Even when the power for the computer host is not activated, multimedia data stored in memory cards still can be accessed and then represented on the secondary panel.

Abstract: A mini computer frame has a base and a plate pivotally connected to the base. The base has a receiving space and the plate has an arcuate surface formed on a rear face of the plate and received in the receiving space. A slot and slits are defined in portions of a bottom face defining the receiving space so that pivotal movement of the plate relative to the base is able to show the slot or the slits.

Abstract: An audio/video player includes a decoder and a data processing circuit. The decoder is capable of decoding data outputted from an optical storage device through a communication protocol. The data processing circuit includes a first interface electrically coupled to a network system for receiving an encoded audio/video data from the network system, and a second interface electrically coupled to the decoder and the first interface. The second interface emulates operations of the optical storage device and transmits the encoded audio/video data to the decoder through the communication protocol.

Abstract: A shoe includes an outsole having an end connected to a heel portion and a midsole located on the outsole. A support member supports on the underside of the midsole and has a side wall extending perpendicularly from a periphery of a rear end thereof. A connection piece has spikes which penetrate through the midsole and the support member, and are connected to a top of the heel portion. An insole is laminated on the midsole and a vamp is securely connected to a periphery of the outsole. The support member is made of composite fibers so as to bear the wearer's load and is not deformed because of its structural strength.

Abstract: A toe cap includes an open end and a close end. The toe cap has a middle layer being a netted layer and having a longitudinal axis perpendicular to the close end, a fourth layer, a third, a second and a first composite fiber layer respectively disposed on an upper surface of the middle layer in sequence, and a fifth, a sixth, a seventh and an eight composite fiber layer respectively disposed to an lower surface of the middle layer in sequence. The first, the fourth, the fifth and the second composite fiber layer are respectively disposed to the middle layer at an angle of 0 degree, positive 30 degrees, positive 45 degrees and 90 degrees corresponding to the longitudinal axis. The eighth and the seventh composite fiber layer are respectively overlapped to the first and the second composite fiber layer at the same angles of the first and the second composite fiber layer.

Abstract: A structure for engaging a heel to a shoe, the heel having a tongue disposed to an underside thereof and the tongue having a first opening defined therein, the heel having a projection extending upwardly from a top thereof and a recess defined in the top, the projection having a groove defined in an inner portion thereof, a mediate element engaged to an underside of the tongue and having flanges extending laterally therefrom for being inserted into the groove, the mediate element having a second opening defined therein through which a hook element passes which is pivotally engaged between two inner sides defining the second opening and a hook portion of the hook element inserted into the recess of the heel.