摘要:
Methods, including service methods, articles of manufacture, systems, articles and programmable devices are provided for providing digital media content as a function of embedded environmental impact data. When a digital multimedia item is received, an embedded environmental impact value is decoded and the item is utilized as a function of the decoded embedded environmental impact value. Some methods further comprise accounting for amounts and types of energy used in creating the item to calculate an environmental impact value for the item, and the calculated environmental impact value embedded within digital data of the item.
摘要:
A system and method for inquiring about products and providing incentives to users participating in a virtual universe. The system comprises an information tracking system configured to track information about at least one of a product, a service, and one or more user purchasing the product or service based on obtained information associated with the product or service and the one or more users. The incentive system provides incentives for frequent purchases and incentives for time spent proximate to virtual universe product areas. The system also comprises a storage system configured to aggregate information obtained from the information tracking system to build a profile.
摘要:
A rail car sensor network, in accordance with an exemplary embodiment of the present invention, includes at least one rail car having a main body portion including a first and section, a second end section and an intermediate portion. The rail car network further includes a sensor assembly mounted to the rail car. The sensor assembly includes at least one sensor positioned to detect a rail car parameter, and a wireless communication device configured to transmit data corresponding to the rail car parameter. A receiver assembly, mounted remote from the at least one rail car, includes a wireless communication monitor configured to receive the data corresponding to the rail car parameter from the wireless communication device.
摘要:
Described herein are processes and devices that use smart objects in a virtual universe to conserve computing resources. One of the devices described is a virtual resource conserver. The virtual resource conserver reads data that indicates that a resource conservation setting is to be selected for a virtual object in a virtual universe. The virtual resource conserver selects the resource conservation setting for the displayed virtual object. The resource conservation setting comprises data that describes a displayable characteristic about the virtual object, which can be reduced in display quality. The virtual resource conserver reduces the display quality of the virtual object in accordance with the selected resource conservation setting, thus conserving computing resources.
摘要:
Described herein are processes and devices that intentionally modify time progression rates in a virtual universe. One of the devices described is a temporal variation device. The temporal variation device can determine an area, in a virtual universe, in which time progresses at a specific time progression rate. The temporal variation device can modify the time progression rate to be faster or slower in the area. By modifying the time progression rate in the area, rates at which action occur also change in a way that is correlated to the change in the time progression rate. The temporal variation device can maintain areas beyond the borders of the area at a time progression rate that is not modified. Therefore, the temporal variation device can create a relative time dilation between the determined area and other areas in the virtual universe outside of the determined area.
摘要:
The invention provides an approach for automatic and dynamic mapping of zone boundaries for position-determination systems. The system of the present invention utilizes beacons (“position determining devices”) to identify the boundaries and limits of device area coverage (“zone”) for tracking objects with a position-determination system. Beacons, used both to identify zone boundaries and to tag assets to be tracked, are distributed within the zone. The beacon locations are then detected and displayed in the visualization application. Three or more beacons may be linked together, either manually or automatically, to establish a detection zone. Using beacons to establish detection zone boundaries eliminates guesswork and its associated errors, and produces a zone boundary that is actually valid. In an improvement over present systems, greater accuracy is assured using zone-defining beacons, because if a beacon is unintentionally placed in an area unavailable to the position-determination system, that beacon will not appear in the visualization application display, and thus will not be available to create an incorrect zone representation.
摘要:
A method of sharing telematics data for a vehicle with service providers can include receiving the telematics data for the vehicle, where the telematics data dynamically changes over time, and comparing the telematics data with a privacy policy associated with the vehicle. The privacy policy can specify rules for selectively releasing items of the telematics data to one or more service providers. Data items of the telematics data can be selectively provided to the service providers according to the comparing step.
摘要:
Systems and methods for magnetic field exposure indication. Exemplary embodiments include a magnetic field exposure indication system, including a main carrier body, a magnetic storage medium disposed on the main carrier body, an magnetochromic material indicator associated with the magnetic storage medium to indicate that the medium has been exposed to an a magnetic disruption, wherein the magnetochromic indicator is positioned on the main carrier body adjacent the magnetic storage medium where magnetic field disruption can be oriented to the magnetic storage medium and a comparison area disposed on the main carrier body, the comparison area including sample color regions illustrating the beginning color of an unexposed material and a color of the magnetochromic material indicator having been exposed to a magnetic disruption sufficient to damage the magnetic storage medium. Alternate exemplary embodiments include a magnetic disruption source to erase data stored on the magnetic storage medium.
摘要:
Provides protection to wireless portable transponders from an unauthorized interrogation by employing a mechanical member. Transponders include: cards, fobs and RFID tags that a persons may carry. Such transponders generally have means for receiving and storing electronic and other information, commonly in binary form using memories as in electronic circuits, etc. The invention is designed to provide privacy of electronic information and yet permit the information to be queried at the users discretion. The cards and tags can be protected from receiving or providing unauthorized or unwanted information. The invention provides the mechanical member with means that permit the owner to decide when reception/interrogation of personal or other information is desirable by employing the provided mechanical enable/disable control means.
摘要:
A curtain for a radio frequency identification (RFID) system including a transponder, an antenna, and a reader, the antenna coupled to the reader, the antenna and the reader for transmitting a radio signal to the transponder and for receiving a response radio signal from the transponder, the response radio signal including data from the transponder, the curtain including: a plurality of flexible strips that limit propagation of the radio signal; wherein the strips are transparent to visible light, the long edge of each of the strips is oriented in substantially the vertical direction, more than one strip overlaps a portion of the width of an adjacent strip along the length of the adjacent strip, and the length of each of the strips is substantially greater than the width of each of the strips.