Abstract: Maintaining Multiple Valid Concurrent Serialized Object Versions Techniques are disclosed for concurrently maintaining serialized objects that were created from more than one version of a class definition. According to preferred embodiments, a component maps and enforces multiple valid stream-unique version identifiers (“SUIDs”) for a collection of class definitions (such as the classes of a software product that is undergoing change from one version to another). This component programmatically detects when an object's SUID value does not match the code attempting to deserialize the object, and then programmatically determines whether the object is compatible with the code even though the SUID values do not match. Preferably, this determination is made by consulting a stored mapping, in which the SUIDs of compatible versions have been recorded.

Abstract: Techniques are disclosed for concurrently maintaining serialized objects that were created from more than one version of a class definition. According to preferred embodiments, a component maps and enforces multiple valid stream-unique version identifiers (“SUIDs”) for a collection of class definitions (such as the classes of a software product that is undergoing change from one version to another). This component programmatically detects when an object's SUID value does not match the code attempting to deserialize the object, and then programmatically determines whether the object is compatible with the code even though the SUID values do not match. Preferably, this determination is made by consulting a stored mapping, in which the SUIDs of compatible versions have been recorded.

Abstract: Methods, systems, and computer program products for improving installation of software packages by performing dynamic, remote validation of various installation data before building an installation image. The remote validation occurs in the target environment, such that the values for various installation parameters can be analyzed in the context of that target environment. Creation and distribution of the installation package can then be suppressed until the configuration parameters have acceptable values. This immediate feedback approach allows for a more efficient installation process. In preferred embodiments, structured markup language syntax is used to specify which configuration values are subject to remote validation.

Abstract: Methods, systems, and computer program products for improving globalization of document content. A globalization model is defined which enables separating and externalizing translation-sensitive resources. A content translation expert can then operate efficiently to provide translated content, and a content designer can more easily focus on the task at hand using a resource-neutral document format. Using the disclosed techniques, translation-sensitive resources identified in a structured document can be programmatically translated by resolving references to a particular supplemental document in which the translated content for a target language has been specified.

Abstract: Techniques are disclosed for concurrently maintaining serialized objects that were created from more than one version of a class definition. According to preferred embodiments, a component maps and enforces multiple valid stream-unique version identifiers (“SUIDs”) for a collection of class definitions (such as the classes of a software product that is undergoing change from one version to another). This component programmatically detects when an object's SUID value does not match the code attempting to deserialize the object, and then programmatically determines whether the object is compatible with the code even though the SUID values do not match. Preferably, this determination is made by consulting a stored mapping, in which the SUIDs of compatible versions have been recorded.

Abstract: A system and method that provides platform independent retrieval of software component data is provided. The discovered system and method manage conflicts, co-requisites, and pre-requisites associated with installing a software component by including such information in a software description which is retrieved in a platform-neutral manner. The system and method can be initiated by the target computer system or it can be driven by a application server that connects to the target computer system through a computer network. In a target initiated environment, the target computer system resolves conflict and co-/pre-requisite issues identified in the component description before installing the component software. In a server-initiated process, the server resolves the identified conflict and co-/pre-requisite issues on behalf of the target system and installs the software component on the target system.

Abstract: Methods, systems, and computer program products for programmatically generating a ranked list of suitable target systems for a particular product-specific software installation, using a generic approach that is easily adaptable to a wide variety of software products. Product-specific configuration parameters and corresponding weights are used in performing the suitability assessment, and routines are identified which may be invoked on potential target systems to determine values of the configuration parameters. The weights are then applied to values representing each potential target system, and the summed total represents the suitability of that potential target. A ranked list may then be created and provided to the software installer for use in selecting the actual target(s) of the installation. In preferred embodiments, structured markup language syntax is used to specify the configuration parameters and weights, as well as the identification of the routines.

Abstract: Methods, systems, and computer program products for improving installation of software packages by performing dynamic, remote validation of various installation data before building an installation image. The remote validation occurs in the target environment, such that the values for various installation parameters can be analyzed in the context of that target environment. Creation and distribution of the installation package can then be suppressed until the configuration parameters have acceptable values. This immediate feedback approach allows for a more efficient installation process. In preferred embodiments, structured markup language syntax is used to specify which configuration values are subject to remote validation.

Abstract: Methods, systems, and computer program products for improving globalization of document content. A globalization model is defined which enables separating and externalizing translation-sensitive resources. A content translation expert can then operate efficiently to provide translated content, and a content designer can more easily focus on the task at hand using a resource-neutral document format. Using the disclosed techniques, translation-sensitive resources identified in a structured document can be programmatically translated by resolving references to a particular supplemental document in which the translated content for a target language has been specified.

Abstract: Methods, systems, and computer program products for improving validation of data. Validation is coupled with, or encapsulated with, the data values to which the data validation pertains, thereby becoming a part of the data model itself. This approach enables real-time data validation, as a user interacts with a data model through an executing application or GUI window interface. In some embodiments, the data model (and the encapsulated validation) is expressed using markup language notation.

Abstract: A system for making procedure calls can be used with a network of computers. An application program on a local node calls a desired library procedure. The library procedure can be available on the local node or a remote node, and the location need not be known by the application. If the library procedure is available on a remote node, a remote router procedure communicates a procedure identifier to the remote node. The procedure is executed, and any results are returned to the locol node, to be returned to the application program.

Abstract: A system software interface is provided which is called by applications programs using a standard format. All calls to system library routines are made through this interface. When called, the interface determines the location and original language of a desired library procedure. The interface then sets up parameters and calls such procedure using the calling convention which it expects. The interface receives any results generated by the library procedure, converts them to the return convention used by the calling application, and returns the results to the calling application.

Abstract: Methods and compositions are described for increasing and decreasing immunoglobulin production by administering to a human or other mammalian subject an appropriate dosage of amplifier. Administration of amplifier to subjects having excessive production of immunoglobulin, namely AIDS and ARC patients, is shown as decreasing such excessive immunoglobulin production in such patients.

Abstract: Methods of extracting an immunosuppressor from leukocyte dialysates are disclosed, together with methods for using the immunosuppressor and compositions containing the immunosuppressor.