• Source: IBM Cross System Product

IBM's Cross System Product (CSP) was an application generator intended to create online systems on IBM's mainframe platforms. Introduced in 1981, CSP consisted of a set of source code generators that allowed developers to interactively define, test, generate, and execute application programs. CSP was composed of two products:

Cross System Product/Application Development (CSP/AD) - development environment.
Cross System Product/Application Execution (CSP/AE) - runtime environment.
CSP version 3 was released in 1986 with extended functions:

DB2 support in CICS/OS/VS and MVS/TSO environment
SQL/DS support in VSE and VM/SP environment
MVS/XA (31bit addressing) support
The 1987 SAA announcement cast doubt on IBM's commitment to CSP – it "wasn't silent on CSP; it dismembered it.".
The last version of CSP, version 4.1, went out of support at the end of 2001.
In 1994, IBM released a successor product called VisualGen which incorporated "the ability to develop client/server applications (particularly the addition of Graphical User Interfaces (GUIs) to applications), the ability to access data from non-IBM vendors’ data stores, and the ability to execute application in operating environments beyond the mainframe." In 1996, this product was again renamed to VisualAge Generator. VisualAge Generator was withdrawn from service in 2009 and succeeded by Rational Business Developer.




See also


Rational Software




References

Kata Kunci Pencarian:

• Manajemen siklus produk
• Amerika Serikat
• SQL
• Nintendo
• Apple Inc.
• IBM Cross System Product
• IBM System
• IBM Systems Application Architecture
• List of IBM products
• VisualAge
• IBM Db2
• IBM 3790
• System Architect
• CSP
• IBM Basic assembly language and successors