Sap Ag

Joachim Hartmann

Wolfgang Sattler

Roman Hayer

Marek Barwicki

Jutta Weber

Timo Kohr

Jan Ohl

Patrick Zimmermann

Oliver Stanke

Lenin Kumar Subramaniam

A communication manager for web-based applications receives indications of application time outs via a callback mechanism. During session initiation, the communication manager provides a termination address to an application along with a session ID. If the session times out due to inactivity, the application may signal the communication manager that the session ID is invalid by sending a message to the termination address. Alternatively, when a communication manager establishes communication sessions for several applications with a common external terminal, the communication manager may receive messages identifying terminal activity at one of the applications and may signal to the other applications to keep their sessions active.

Session manager for web-based applications

The disclosure relates to integration of a digital asset management system with a network sales system. The digital asset management system may comprise digital asset storage, search and retrieval functionality. Each digital asset may comprise one or more versions of the asset, properties of the asset, and conditions on its use. By way of the integration with the network sales system, a digital asset or digital asset version may be assigned a product identity to facilitate sale of the digital asset or digital asset version.

Integration of a digital asset management system with a network sales system

The disclosure relates to an automated method for product ordering and other operations via the Internet, while acting as a substitute or surrogate for another entity. According to the method, a user may connect to a web site and request a list of entities (also, 'partners') for which the user is authorized to place orders or perform other operations. Nodes of a hierarchical data structure may be used to represent the entities and the user. The hierarchical data structure may be processed to determine which of the nodes the user is authorized to perform operations for. The instructions may return a list of eligible nodes to the user, filtering out ineligible nodes.

Method and system for hierarchy-based partner selection

In a system and method for generating a frameless display, a processor may select one of a plurality of page configurations based on session data in response to a page request, and may display, in accordance with the selected page configuration, a unitary page including data of a plurality of applications, such that the data of each of the applications is displayed in a corresponding one of a plurality of data regions defined by the selected page configuration.

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St. Ingbert, Germany

Joachim Hartmann