Tutor interface with content based messaging

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20040043363A1
SERIAL NO

10232810

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A Content Based Messaging (CBM) system is provided to monitor the actions of learners, which are published as events to a CBM network. The network provides notification of the events to subscribing applications. Because CBM systems are inherently stateless, to ensure persistence of data, applications use a remote procedure call (RPC)-CBM protocol to initiate publishing to the application and retrieve historical data. After the initial CBM-RPC, messages are published in a normal CBM fashion. A tutor interface also is provided to monitor and assist students using an e-learning system. The interface is populated with information using the CBM infrastructure. The interface allows tutors to provide individualized and personal attention to each student and their learning needs.

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Patent Owner(s)

Patent OwnerAddress
SAP AKTIENGESELLSCHAFTNEUROTTSTRASSE 16 69190 WALLDORF

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dorner, Elmar Karlsruhe, DE 11 533
Grossmann, Markus Vaihingen, DE 4 66

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