Abstract: A system for prioritizing a cache of print jobs associated with at least one print driver includes a workstation having a processing unit and at least one print driver having a processing unit, that interface via a network. The workstation implements a print job request for a document and determines whether a document key identifier associated with the document exists. If not, a key is created. If a printer-readable format for a document associated with the key identifier is stored in or is pre-existing in one of at least two caches, the print driver assigns a prioritization identifier to the format. The system retrieves the printer-readable format from the cache to produce a print job output. Since the cache stores the document in printer-readable format, overall printing time is reduced. The format may be moved from one cache to another depending upon priority. The corresponding method is also disclosed.

Abstract: A peer-to-peer filing sharing system and method are provided which allow peers in a P2P network system to download segments of a large file in indeterminate order, storing them in a database and making those segments available to other peers in the P2P network system. Given the possibility that only a few peers in the P2P network system may have a complete copy of the file at any given time, the potentially many peers each having a different subset of segments from the total file, can immediately make the segments available to other peers. Given a sufficient number of peers, and a reasonable amount of time, it is highly likely that a complete copy of the file will exist and be distributed throughout the P2P network system, even if the original provider disconnects from the P2P network system or by some other reason becomes unavailable.

Abstract: A system for prioritizing a cache of print jobs associated with at least one print driver includes a workstation having a processing unit and at least one print driver having a processing unit, that interface via a network. The workstation implements a print job request for a document and determines whether a document key identifier associated with the document exists. If not, a key is created. If a printer-readable format for a document associated with the key identifier is stored in or is pre-existing in one of at least two caches, the print driver assigns a prioritization identifier to the format. The system retrieves the printer-readable format from the cache to produce a print job output. Since the cache stores the document in printer-readable format, overall printing time is reduced. The format may be moved from one cache to another depending upon priority. The corresponding method is also disclosed.

Abstract: A peer-to-peer filing sharing system and method are provided which allow peers in a P2P network system to download segments of a large file in indeterminate order, storing them in a database and making those segments available to other peers in the P2P network system. Given the possibility that only a few peers in the P2P network system may have a complete copy of the file at any given time, the potentially many peers each having a different subset of segments from the total file, can immediately make the segments available to other peers. Given a sufficient number of peers, and a reasonable amount of time, it is highly likely that a complete copy of the file will exist and be distributed throughout the P2P network system, even if the original provider disconnects from the P2P network system or by some other reason becomes unavailable.

Abstract: The Device Model Agent (DMA), the device side technology module in Device Centric Services (DCS) system, is the main focus of this invention. DMA is a thin, efficient applications/services execution environment. DMA provides an embedded services platform for enabling system management applications and services. This allows a flexible, extensible, dynamic services management module allowing networked services to be designed, added, and managed within the system without modifications to devices, DCS system, or DMA itself. While this invention specifically describes the integration of benefits from DMA into document system devices, the concepts are equally applicable in other domains. The DMA runtime environment is a thin software interface layer that resides on a document system device between the Java runtime environment and embedded web server.