PaaS, platform serves namely. The concept of platform this very wide extensive, put between PaaS to jump over rise in revolt with accurate explanation. Advisory company Gartner is PaaS platform cent two kinds: One kind is applied deploy and moving platform APaaS (Applicationplatform As A Service) , another kind is compositive platform IPaaS (Integrationas A Service) . Press the point of view of deploy, paaS but fractionize is a database framework of foundation of service, application development, application, among the service.
From the point of APaaS, home has had a few to provide the PaaS platform that fractionize domain serves, main concentration is in communication, pay, a few domains such as positional service, intelligence identifying, specific manufacturer is a bit differrer renown.
In light of whole, home market is remote still to the demand of APaaS platform was not satisfied completely. Future will have more APaaS platform be offerred for SaaS developer deploy and moving service, regular meeting appears to be cut with fractionize domain in them, work up erects surveyor's pole to the industry to cross the player of domain PaaS. In the meantime, the tentacle of cloud computation tycoon of abroad will touch very quickly Chinese market, provide relatively mature APaaS platform for Chinese SaaS developer.
Will see IPaaS then. Current, manufacturers of a lot of company level SaaS were installed in product system " open platform " . Main reason depends on, the API interface that domestic SaaS application opens is general and insufficient much, bring about enterprise user to be in after many SaaS serve hire very difficult compositive, still form each information Gu island in enterprise interior.
Stand in the angle of enterprise user, as the addition that API calls, the demand that steps layer application is increasing also, their need is more compositive the SaaS product that turn. But, it is very difficult to discover when them many SaaS product is however in fact accomplish complete " get through " , this causes the decision-making cost that the enterprise is selecting SaaS product directly special tall.
Cannot pass carry out hind when SaaS product compositive the personalized demand that will satisfy enterprise user in the round, for can " sell go out " , saaS manufacturer can the buy before will compositive link, pass " open platform " , as far as possible all sorts of application that cross a layer compositive go up in the product of oneself. This kind of practice caused the addition of cost of SaaS application development actually, in the long run, cost still can pass sale shift finally to arrive on enterprise user body.
Normally for, the user should be to compositive demand by SaaS the manufacturer is done through IPaaS platform more calm. But the IPaaS platform that SaaS developer can not help solve a problem on market, they themselves can be done only. Some kind of meaning, saaS manufacturer been doinging the work of PaaS platform. Carry the things through,whatever the consequences, partial SaaS enterprise writes PaaS into the propagandist data of oneself, have more very person the label that sticks PaaS to oneself painstakingly, go ahead of the rest occupies pit, with period flaunt give an older idea.
