Abstract:
A method and system for providing a first network resource with secure but limited access to a second network resource. A method embodying the invention includes receiving, from a client, a request to access the first resource. The client is then directed to an authorization service. The authorization service generates an authorization ticket and provides the authorization ticket to the first resource. On behalf of the first resource, the authorization ticket is presented to the second resource with a request to access the second resource. The request is granted only if it can be verified that the authorization ticket was generated by a source trusted by the second resource.
Abstract:
In a web-based imaging environment, a user accesses a destination service representing a production device, which retrieves user's imaging data and configures available processing job options. The user selects production options, after which the destination service estimates the time required to process user's job. The user is provided an option of reserving a deferred start time for the processing job. If the user opts to reserve, then a deferred start time is selected, avoiding periods when the production device is unavailable, for example when previously reserved, and user's job is stored until the deferred start time. Advantageously, resources for the job are estimated, reserved, and monitored, displaying until deferred start time. Other jobs cannot consume these resources, which are reported with a warning message as if already consumed, whenever a reserved resource is depleted to a quantity insufficient for the deferred processing.
Abstract:
This invention relates to a Web-based imaging system that provides print job time estimates. Such systems of this type, generally, tell the user, prior to printing, how long it will take the target printer to print the print job, as expected.
Abstract:
Specialized encoded media are detected when inserted into the multipurpose paper input tray of the printer. Each specialized media is displayed in a list of available media provided by the web-based imaging service. Graphics representing each of the specialized media are downloaded e.g., from a site on the Internet accessed through information encoded on the specialized media, and are displayed to provide a preview of the user's image data superimposed in register on an image of the specialized media. In a variation, the multipurpose tray includes an integral bar code scanner that automatically identifies the specialized media. Among other variations, the multipurpose tray uses the motion of insertion to scan the specialized media, and inks “visible” only through infrared scanning mechanisms are encoded on the media.
Abstract:
The method of the present invention is capable of providing distributed imaging capability to a user of a multi-function peripheral. Document creation, manipulation, editing, and output are provided by the present invention. Document design and image data are associated with the originating user. Generic access instructions cause associated document data to be retrieved or stored in accordance with the present invention. A multi-function peripheral is used to obtain and store at least a portion of image data. Multiple documents and output devices may be employed to accomplish the requesting user's needs. Further, interactive graphical printing configuration and monitoring may be utilized.
Abstract:
Methods and systems for converting imaging data so that grayscale representations are eliminated are described. In accordance with one embodiment, imaging data is represented in a print format. The print format is a format that can be understood and used by a printer that is to print the imaging data. The print format is processed in a manner such that any representations within the print format that would result in a grayscale other than pure black or pure white being printed are modified. Modification of the print format can ensure that only black or white appear on a printed page, without any grayscale values therebetween. In one embodiment, a document conversion service for converting grayscale to either pure black or pure white is provided in a network environment and can be accessed and utilized by users via a network such as the Internet.
Abstract:
A method, system and program product for printer processing comprising the steps of: receiving a print designation to print a document; constructing an ordering of graphics; selecting a graphic to send to a printer; getting graphic data for the selected graphic; and sending the graphic data for printer processing.
Abstract:
In a web-based imaging environment, a user accesses a destination service (e.g., representing a printer), which retrieves user's imaging data and configures available production options for a processing job. The user selects desired production options, after which the destination service estimates the time duration required to process the user's job based on the selected options. The user selects an option indicating whether subsequent copies of a current job can be interrupted. If so, a subsequent user can interrupt either manually or via the destination service, delivering a status message to the first user. The interrupted job is stored and is resumed intact after the interrupting job has processed. Subsequent output copies can be delivered into the original output tray, or can be separated in other ways. In some embodiments, if the currently processing job includes multiple output copies, then it is allowed to complete the current copy before being interrupted.
Abstract:
In a web-based imaging environment, a user selects the duplex printing option and elects to print. A destination service representing a printer then retrieves in order and prints the first sides of the user's image data, then issues a request to reload the copies. The destination service displays in the user's browser instructions specific to the selected printer for manually reloading the copies in a proper orientation for second side printing using the selected printer. After reloading, the user indicates that the pages have been reloaded, and the second sides of user's image data are retrieved in order and printed onto the non-printed surfaces opposite the first sides. In some variations, the printer provides status displays that first (second) sides are printing and/or indicates when the job is complete. Embodiments provide means of performing manual duplex printing by interacting with a printer through platform independent web-based imaging.