One: OpenStep. - 1: What Is OpenStep?. - 2: The Object Model. - 3: The Foundation Framework. - 4: The Application Kit. - 5: NeXT's OPENSTEP for Windows NT. - 6: SunSoft's Solaris OpenStep. - 7: Building an Application. - Two: Business Applications. - 8: The Character of a Business Application. - 9: Distributed Applications. - 10: Database Applications. - 11: World Wide Web Applications. - Three: Development Topics. - 12: Development Topics. - 13: Project Management and the Development Life Cycle. - 14: Portability. - 15: Testing and Debugging. - 16: Performance. - Appendices. - Appendix A: PayPerView Source. - Appendix B: PayPerView with Distributed Objects. - Appendix C: PayPerView with Enterprise Objects. - Suggested Reading. Language: English