PRESENTATION ON

PRESENTATION ON

BY:ASHISH SINGH(13)SHUBAM SEHGAL(59)DHANAJAY PRASAD(18) B.TECH{E&CE}SEM-IV

AS/400(APPLICATION SOFTWARE) The AS/400 - formally renamed the "IBM iSeries," but still commonly known as AS/400 - is a midrange server designed for small businesses and departments in large enterprises.

Its operating system is called the OS/400.

WHAT IS OS/400 ?

The os/400 reside above the machine interface(MI).this allows operating system to be independent from the hardware.

LIC(Licensed internal code)

Main three features of AS/400

Database management: The AS/400 has a relational database manager built in as an integral part of both the operating system and machine itself.

Communication: It communicates with other computers using protocols such as Ethernet, SNA, OSI, ISDN, TCP/IP, and others. It can support connections to three different LAN at once.

Security: We can define data security in terms of objects, user, workstations, files, records, and fields.

OVERVIEW OF OS/400 ARCHITECHTURE

•Tow part primary operating system

•Technology independent Machine interface(TIMI)

•Object based system

•Single level storage

•High degree of integration

•Multiple application program modals •Open standards

‘Library based OS’

•AIX,LINUX,LOTOUS,DOMINOS, MICROSOFT,WINDOWS 2000 AND WINDOWS SERVER 2003•DB2 data base management system•Menu driven interface •Multi user support •Web based application•Languages like Java,Microsoft.net etc

IBM develop AS/400 as continuation of the system/38 and system/36 minicomputer. In 2000 IBM renamed the AS/400 to I series as part of its e-server branding initiative.

MODELS OF AS/400

These are the modals which was introduced by IBM in 1988-1989

Model Year CPU Group Base - CPWB10, B20, B30, B35, B40, B45, B50, B60, B70

1988, 1989 P10, P20 2,9 - 20

C04, C06, C10, C20, C25

1990 P10 3,1 - 6,1

P01, P02, P03 1993, 1994, 1995 P05 7,3 - 16,8150 1996 P05 10,9 - 35,0SB1, SB2, SB3 1997, 2000 P30, P40 1794 - 1650010S, 100, 135, 140 1995, 1993 P05, P10, P20 17,1 - 65,6170 1998 P05, P10, P20, 30 - 1090270 2000 P05, P10, P20 50 - 2350840 2000,2001,2002 P40, P50 10000 - 20200825 2003 P30 3600 - 6600595 2004 - 2006 P50, P60 24500 - 216000MMA (9406) 2007 P30 5500 - 76900M15 2008 P05 4300MMA 2008 P30 8150 - 76900JS12 2008 P05 7100570 (9117) 2008 P30 104800595 (9119) 2008 P60 294700

GLORIOUS AND WORTHY 20 YEARS OF AS 400

APPLICATION OF AS /400

BUSINESS APPLICATIONS

Java application development:

With its closely integrated Java virtual machine and new tools designed by IBM for building

commercial applications with Java, the AS/400 can be used as a development system

Web and e-commerce serving:

Equipped with a Web server and applications designed to support e-commerce (taking orders, tracking orders, providing service to customers, working with partners and suppliers) and with firewall capabilities, the AS/400 can handle Internet serving for a moderate-size company.