pstc-spml2-os.doc                                                                                                                                                                    4/1/2006

Copyright © OASIS Open 2006. All Rights Reserved.                                                                                      Page 4 of 190

pstc-spml2-os.doc                                                                                                                                                                    4/1/2006

Copyright © OASIS Open 2006. All Rights Reserved.                                                                                  Page 190 of 190