摘要:
A method and apparatus for improved approaches for pairing of a POS system and mobile device is described. The method includes: determining, by a POS system, a proximity of a physical location of a mobile device to an access point associated with the POS system, wherein the mobile device is configured to connect to the access point and to initiate establishment of a communication session over a service provider network; initiating a link, via the access point, between the mobile device and the POS system based on the determined proximity; receiving, via the link, an indication of an item that includes a good, a service, or a combination thereof; determining, by the POS system, item information for the item based on the indication; and transmitting, via the link, the item information to the mobile device.
摘要:
A CSG solid modelling system 10 has a triple z-buffer architecture. For each pixel stored in a pixel memory 12 there are five storage entries grouped into five buffers including a front z-buffer (F) 16 which is employed to store the depths of a front face for a currently processed z-connected product, a back z-buffer (B) 18 which is employed to store the depths of a back face for the currently processed z-connected product and a final z-buffer (Z) 20 which stores the front faces of a displayed solid. Two other buffers are an intensity buffer (T) 22 for storing the intensities associated with the front face of the current z-connected product and a final intensity buffer (I) 24 for storing the intensities of the visible faces of the displayed solid. A bus 26 couples these various buffers together and to a processor 28 which may be a central processing unit or a peripheral processor. The system provides for a solid represented by any CSG tree to be represented as a union of z-connected products and that these z-connected products be expressed as intersections of z-connected sweeps. Furthermore it is shown that expressions of z-connected products in terms of sweeps are extracted directly from a CSG tree. Variations of the display methods may be used to detect interferences and differences between solids defined in CSG.
摘要:
A method may include receiving a number of video feeds from video capture devices located at an event venue. The number of video feeds may be dynamically analyzed to determine feed information associated with the number of video feeds. A request to view a multi-feed event may be received from a user device. At least some of the number of video feeds may be provided to the user device in response to the request. Feed information corresponding to the at least some of the number of video feeds may be provided based on the dynamically analyzing.
摘要:
A system is configured to receive information associated with a location of a user device; retrieve information associated with a location at which a user, of the user device, is to be during a period of time; determine whether to assign, to the user device, a late status or an absent status based on the location of the user device, the assigned location, and the period of time; assign a late status when the location of the user device does not match the assigned location when the period of time begins; send, to another user device, a notification that the user device is late to the assigned location based on the assigning of the late status; assign an absent status when the location of the user device does not match the assigned location during the period of time; and send to the other user device, another notification that the user device was absent from the assigned location based on the assigning of the absent status.
摘要:
A user device may receive selection of a type of a location-based proximity notification, and may receive a device parameter, a message parameter, and a location parameter for the selected notification type. The user device may detect that the user device is proximate to a location defined by the location parameter, and may provide a proximity notification message, defined by the message parameter, to a device defined by the device parameter, when the user device is proximate to the location.
摘要:
A system provides, to consumers, coupon offers that correspond to television advertising seen by the consumer. The system may receive tracking information of a television advertisement presented to a user of a particular set-top box, and identify, from a group of stored coupon content, particular coupon content corresponding to the television advertisement. Based on stored delivery preferences for the user, the system sends the particular coupon content to a user device (e.g., a smart phone, computer, etc.) associated with the set-top box.
摘要:
A method, a device, and an access point are provided for obtaining network access. A method, comprising: receiving, by an access point device and from wireless device, a request for authorization to access a network through the access point; determining, by the access point, a distance between the access point and the wireless device; determining, by the access point, that the distance is less than a first threshold distance; using, by the access point, a first process to grant access to the network through the access point when the distance is less than the first threshold distance; and using, by the access point, a second process to grant access to the network through the access point when the distance is not less than the first threshold distance, where the first process is a different and less complex for granting access to the network than the second process.
摘要:
A system may include a computing device configured to provide a proactive user interface, the proactive user interface configured to selectively propose suggested actions when a user of the computing device is determined to be in a passive mode. The computing device may include a proactive user interface module configured to: wait for at least one event, determine whether trigger criteria are met based on the at least one event, and when the trigger criteria are met, propose a suggested action to the user based on the at least one event.
摘要:
An on-line handwritten character recognition system utilizing a novel "closed-loop" type detector. The detector senses the direction of movement of the writing element across the writing surface, and is constrained in generation of strings of directions traveled to traverse all intervening directions between any two traveled by the writing element by requiring the detector to move only between adjacent directions.
摘要:
Closed caption data for video programs, such as television programs, may be used to implement a video search. In one implementation, a device may perform a search to obtain video programs that are relevant to the search. The search may be performed using an index generated from closed caption data of video programs. The device may additionally present the video programs that are relevant to the search as a matrix of reduced-in-size images sampled from the video programs that are relevant to the search query. The images may be sampled from the video programs near a position in the video programs corresponding to the positions at which the search query is relevant to the video program.