摘要
近年来,云计算在网络技术、IT技术融合发展的基础上不断优化自身技术组合,并逐渐形成一种完整的商业模式,促进了电信业及广义ICT产业的突破发展,必然地成为产业界和学术界关注的热点。而PaaS作为云计算三大服务类型之一,其代表性技术分布式并行计算是云计算完整商业模式的基本促成因素,在云计算关键技术和应用经验仍在持续完善的过程中,探讨PaaS的技术实质和其理念的应用思路,有助于电信运营企业科学掌握这一战略手段、规避风险。
In recent years, cloud computing basing on the fusion development of network and IT technology is continuously optimizing its technology combination, gradually forming a complete business model. It promotes a breakthrough development of telecom industry and generalized ICT industry, is inevitably becoming an attention focus by the industry and academia. PaaS is one of the three service types about cloud computing. Its representative technology, distributed parallel computing, is a fundamentally contributing factors of complete business model about cloud computing. With the continually improving of the key technology and applications experience about cloud computing, discussion on the PaaS technology essence and its idea application is helping telecom enterprises master to risk aversion by scientifically using this strategy means.
出处
《福建建筑》
2012年第5期102-104,共3页
Fujian Architecture & Construction
关键词
分布式并行计算
云计算
中间件
Distributed parallel eomputing
Cloud computing
Middleware