International Telemetering Conference Proceedings / October 20-23, 2003 / Riviera Hotel and Convention Center, Las Vegas, Nevada / The Consultative Committee for Space Data Systems (CCSDS) is developing standards for the interface through which spaceflight mission managers request tracking, telemetry, and command (TT&C) and Space Link Extension (SLE) services from TT&C ground stations and networks. The standards are intended for use not just by the spaceflight projects and networks operated by the CCSDS member agencies, but also by commercial networks and networks operated by other governmental agencies. As part of the process of developing the standards, several prototypes are under development. This paper presents a summary status of both the emerging service request standards and the prototypes that implement them.

This thesis describes implementation of HR change management processes of company ABB in ERP system SAP. Due to highly specific requirements for applications, standard component Personnel Change Request was not used. Authorized applicants have access to applications via SAP NetWeaver Portal. Approvers decide about approval or rejection of requests in Universal Worklist component of SAP NetWeaver Portal. Requests that require processing in HR Center are processed by employees of HR Center in SAP ERP. Applications that can be accessed via SAP NetWeaver portal were programmed with useage of framework Web Dynpro for ABAP. Processes are controlled by SAP Business Workflow.