Managing consistent interfaces for tax authority business objects across heterogeneous systems

• US 8,577,760 B2
• Filed: 11/25/2008
• Issued: 11/05/2013
• Est. Priority Date: 11/25/2008
• Status: Active Grant

• Current Assignee: SAP SE
• Original Assignee: SAP AG (SAP SE)
• Inventors: Rutsch, Hans-Joerg, Kroneisen, Oliver, Eggeling, Tilo, Schlicker, Stephan, Nana, Jerome Monteu
• Primary Examiner(s): Champagne, Luna
• Application Number:
  US12/323,116
• Publication Number:
  US 20100131394A1
• Time in Patent Office: 1,806 Days
• Field of Search: None
• US Class Current: 705/31
• CPC Class Codes: G06Q 40/02 Banking, e.g. interest calculation or account maintenance credit or loans G06Q40/03
• CPC Class Codes: G06Q 40/123 Tax preparation or submission

Abstract

A business object model, which reflects data that is used during a given business transaction, is utilized to generate interfaces. This business object model facilitates commercial transactions by providing consistent interfaces that are suitable for use across industries, across businesses, and across different departments within a business during a business transaction. In some operations, software creates, updates, or otherwise processes information related to a tax assessment notice, a tax form, a tax object, a tax obligation and/or a tax return business object.

Claims

1. A non-transitory computer readable medium including program code for providing a message-based interface for performing a tax form service, the medium comprising:

program code for receiving via a message-based interface derived from a common business object model, where the common business object model includes business objects having relationships that enable derivation of message-based interfaces and message packages, the message-based interface exposing at least one service as defined in a service registry and from a heterogeneous application executing in an environment of computer systems providing message-based services, a first message for querying a tax form by levy type, the tax form operable to be filled by a taxpayer or the taxpayer'"'"'s representative, where a tax return or tax registration is comprised of a plurality of tax forms, the first message derived from the common business object model and including a first message package hierarchically organized as;

a tax form enterprise resource planning (ERP) by levy type query message entity; and

a selection package, the selection package including a tax form selection by levy type entity, the tax form selection by levy type entity including a levy type code and a tax form usage code;

program code for processing the first message according to the hierarchical organization of the first message package, where processing the first message includes unpacking the first message package based on the common business object model; and

program code for sending a second message to the heterogeneous application responsive to the first message, where the second message includes a second message package derived from the common business object model to provide consistent semantics with the first message package.

2. The medium of claim 1, wherein the tax form selection by levy type entity further includes a billing period ID.

3. The medium of claim 1, wherein the second message responsive to the first message comprises a response to the query, the second message including a second message package hierarchically organized as:

a tax form ERP by levy response message entity;

a tax form package and a log package, the tax form package including a tax form entity,

where the tax form entity includes an ID, a template ID, a valid-from date, a valid-to date, and a binary object, and where the log package includes a log entity.

4. The medium of claim 3, wherein the tax form package further includes a usage data package and a property valuation package, where the usage data package includes a usage data entity, where the usage data entity includes a levy type code and a cover form indicator, and where the property valuation package includes a property valuation entity, where the property valuation entity including at least one property valuation.

5. A distributed system operating in a landscape of computer systems providing message-based services defined in a service registry, the system comprising:

at least one processor operable to execute computer readable instructions embodied on tangible media;

a graphical user interface comprising computer readable instructions, embedded on tangible media and executable by the at least one processor, for querying a tax form by levy type, the tax form operable to be filled by a taxpayer or the taxpayer'"'"'s representative, where a tax return or tax registration is comprised of a plurality of tax forms, using a request;

a first memory storing a user interface controller for processing the request when executed by the at least one processor and involving a message including a message package derived from a common business object model, where the common business object model includes business objects having relationships that enable derivation of message-based service interfaces and message packages, the message package hierarchically organized as;

a tax form enterprise resource planning (ERP) by levy type query message entity; and

a selection package, the selection package including a tax form selection by levy type entity, the tax form selection by levy type entity including a levy type code and a tax form usage code; and

a second memory, remote from the graphical user interface, storing a plurality of message-based service interfaces derived from the common business object model to provide consistent semantics with messages derived from the common business object model, where one of the message-based service interfaces is operable to process the message via the service interface, where processing the message includes unpacking the first message package based on the common business object model.

6. The distributed system of claim 5, wherein the first memory is remote from the graphical user interface.

7. The distributed system of claim 5, wherein the first memory is remote from the second memory.