Some of the challenges are unique to SOA but more often than not well-known problems in traditional information architecture fall within the scope of SOA as well .

有一些难题是SOA特有的，但是人们常常把传统信息 体系 结构 中 的 已知问题也归入SOA的范围。

The MVC architecture is a well-known and generally accepted architecture .

MVC是一个 著名的也是通常采用的 体系 结构。

As the basic theoretic research of the software agent we ameliorate the well-known BDI agent model and give an agent architecture which can be easily implemented by use of the object-oriented technologies and has the agent 's basic properties .

作为软件agent的理论基础研究部分，本文通过对 著名的BDIAgent模型进行改进而给出了一个便于面向对象技术实现的、能够体现agent本质特性的agent 体系 结构。