Number 1 in terms of revenue is IBM with its Websphere and MQSeries brands
Number 2 is Oracle (BEA) Other players on the market are: SUN (JBoss, probably part of Oracle soon), Tibco (used in finance industry mostly), and Progress. This list is not complete, however IBM and Oracle are definitely the main players with together more than half of the total market.
Middleware acts as an intermediary between two different computer applications. A good example is software that is leased for the PlayStation 2 that does some of the work for the game developer, like providing a game engine. So they they are providing help to Group A so they can deliver to Group C. Middleware is software that connects two otherwise separate applications. Middleware is sometimes called "plumbing" because it connects two sides of an application and passes data between them. For example, Oracle's SQL*Net connect clients to the database server. Oracle's Gateways connect different types of databases (for example Oracle to SQL Server or DB2)
QRS
it is Microsoft windows
Obviously Microsoft is the largest company in the world dedicated to software creation, though Apple is not lagging behind and heaving its breath on the former's shoulder.
Microsoft was the maker of the number one software suite in the world in the 1990s.
Microsoft Oracle IBM SAP
it's one of the largest gadget company in the world... Large is actually an opinion. For me, i think it's a large company, considering the branches there are.
J.D Edwarda stands for J.D. Edwards World Solution Company. J.D. Edwards is a software company that was founded by Jack Thompson in March 1977. Now the software is called ERP due to it being bought by a different company.
Apple is neither of them . It is world's largest technology company. It makes various devices, system software (OS), and application software.
Microsoft was the maker of the number one software suite in the world in the 1990s.
approximately 4 lac 90 thousand companines
The MediaSoft software company that produces software for the pharmaceutical industry has its main headquarters in London. It also has a joint headquarter in Croatia to serve that area of the world.