Abstract: A computer-controlled printing system includes a host computer, an intelligent printer and an intelligent post printer processor. The print job is controlled by defining print data, printer control data and printer post processor control data in a print data stream from the host computer. The print data and printer control data are read at the intelligent printer. The intelligent printer executes the print control data to print the print data on a print medium. The printer also determines if there is post processor control data in the print data stream and, if so, sends the post processor control data from the printer to the intelligent post processor. The post processor reads the post processor control data, and executes the post processor control data to perform selected modification of the print medium.

Abstract: A method and system for flexibly managing a presentation data stream which includes an ordered stream of uniquely identified data objects and associated elements which specify format and presentation parameters for those data objects for utilization within a specified application. An include object structured field is provided within the data stream which identifies a particular data object and specifies alternate presentation parameters for utilization with that data object. Thereafter, the data object reference within the include object structured field can be presented utilizing the alternate presentation parameters, which override the presentation parameters associated with the referenced data object, obviating any requirement for providing alternate versions of that object for each of multiple diverse applications.

Abstract: A Graphical User Interface (GUI) is provided for workstations on a network in which a complex operation is controlled. At least one node on the network has a Desktop Management Interface (DMI) with an object oriented database for storing data objects for the complex operation. Objects are organized according to the DMI into components, groups and attributes. The GUI is generic to any complex operation but requires the DMI for access to data. The GUI enables the user to manage information in the database in whatever manner the user has interest through the provision of report definitions through which specific component, group, and attribute data are obtained in accordance with row and column definitions for table display. The DMI interface is probed with appropriate commands generated by the GUI to obtain and display the requested data. Provision is made for displaying data in chart format and a chain feature is provided to move from one report to another. Various other features are provided.

Abstract: A page placement process for advanced function print systems that is integrated in the datastream presentation architectures utilized for the storage, retrieval, and printing of documents over a wide range of applications and system environments. The process enables user defined placement of pages in an N-up environment in terms of sheet, sheet side, partition, offset and orientation.

Abstract: A system for enabling the use of the Desktop Management Interface (DMI) in a network where the particular computing system containing the DMI and its database reside on one node and where management applications and devices (instrumented components) reside at other nodes. A client interface is established at each of the required client platforms by supporting all of the functions of the management interface (MI) and/or component interface (CI) at the platforms. In that manner, the management application can address the client management interface at its own node as though it were on the DMI node. The client MI issues a "Remote Procedure Call" (RPC) using network protocol to address the DMI node. A server agent at the DMI node receives the call and acts as a proxy management application to address the DMI and its database. Similarly, instrumented components can address the client component interface at its own node as though it were on the DMI node. The client CI issues an RPC to address the DMI node.

Abstract: A communication medium and method enabling the identification of manageable data produced on mainframe equipment, so that the data can be established in a Desktop Management Interface (DMI) database. In that manner, management applications residing on desktop equipment connected to the DMI nodes can manage a complex process which includes mainframe equipment. The medium is a "tag" comprising a structured field which is sent from the mainframe to a desktop machine containing a server agent for generating DMI commands from the tag to address the database. In one embodiment, an exit agent is provided to split tags out of a mainframe generated datastream and send them to the server agent. The technique is extended to include desktop nodes so that tags can be produced and sent to the server agent for the generation of DMI commands.