| 1. | Therefore , middleware has become an important research field in the distributed computing area 因此,近几年来这类中间件已成为分布式对象计算领域的重要研究方向。 |
| 2. | In recent years , distributed object computing middleware based on corba have been developed and popularized in the world rapidly 最近几年,基于corba的分布式对象计算中间件在全球迅速发展和推广。 |
| 3. | To utilize these resources sufficiently , distributed computing technology can be applied to make it possible to share and exchange spatial data globally 分布式对象计算和网格技术的出现,使空间数据能够在全球领域进行共享与交换。 |
| 4. | Corba provides us a strong distributed object computing enviroment with its strict standard , independence of providers and well support to isomerous enviroment Corba以其规范的严格性、供应商的无关性和对异构环境的良好支持为系统提供了强大的分布式对象计算环境。 |
| 5. | Corba provides distributed objects the ability of transparent interoperability even if they are on different platforms or written in different languages , so recently it becomes an important research area in the distributed computing field Corba提供了分布式环境中对象之间的透明性互操作,使应用程序可独立于软硬件平台、网络协议、编程语言,因此近年来已成为分布式对象计算领域的重要研究方面。 |
| 6. | It is concluded that the problem of object - web service and integrated application in the internet environment can not be solved distinctively in each of the three object computing models . therefore , a new technology must be introduced into the integrated application 得出的结论是三种分布式对象计算模型都无法解决对象web服务和internet上的应用集成难的问题,问题的解决需要引入一种新的应用程序集成技术。 |
| 7. | The goal of our research work are to create a new generation architecture for object - web services , to combine web technology seamlessly with distributed object computing technology , and finally to develop a new generation of distributed object computing architecture based on web 本文研究工作的目标在于建立新一代的对象web服务体系结构,以实现web技术与分布式对象计算技术的有机结合,发展出新一代的基于web的分布式对象计算体系结构。 |
| 8. | The thesis provide a blue print to the distributed telemedicine system ( dts ) which is based on corba . with the anylysis of dts ' s system requirement under corba foundation , the object - oriented method and the characteristic of distributed object computing ( doc ) , we design a system architecture according with dts and discuss some key points in applying distributed computing technolegy ( dct ) to build dts 在分析了基于corba的分布式远程医疗系统需求的基础上,利用面向对象的方法,结合分布式对象计算的特点,设计了符合分布式远程医疗系统的特点的系统层次架构,讨论了应用分布式计算技术构建远程医疗原型系统的过程中的一些关键技术,并予以实现。 |
| 9. | In all , ngcps , which is established based ii on object - web service architecture , successfully demonstrates that distributed object computing model has been seamlessly transfered to the internet environment , it not only makes it easy to realize the interoperation among different models , but also extremely extends the function of web applications 最后探讨了ngcps系统的扩展问题,并实现了与internet上现有服务的集成。总之,基于对象web服务体系结构建立的ngcps系统成功地演示了将分布式对象计算模型无缝地迁移到internet环境,不仅轻而易举地实现了对象模型之间的互操作,还极大地扩展了web应用的功能。 |
| 10. | To increase the features of rrssms , we improved the reliability of application - level to build a more reliable asynchronous communication model over the existing corba event service , and presente d a technique of web - based active information publication supported by distributed object computing means embedded in web architecture . in this method application server can push information to the web client with the active information publication scheme 同时,为了提高web应用系统的实时性,以更适合远程监控系统的需要,在应用层对corba事件服务标准的可靠性作了改进,构建了中,一个可靠的异步通信模型,并结合对象web技术提供的分布式对象计算平台,实现了一个web主动信息发布机制,利用该机制,应用服务器可以主动把信息推送到web的客户端,提高了web系统的实时性。 |