排序方式: 共有193条查询结果,搜索用时 15 毫秒
31.
赵苏骅 《成都理工大学学报(自然科学版)》2008,35(3):285-287
研究利用Web services技术提高企业网络资源系统的可扩展性和兼容性,增强其适应能力.提出了基于Web senvices的企业应用系统集成的方案.该方案可以实现计算机系统之问和应用系统之间互相连接,共享资源.它通过开放的英特网标准(如WSDL,UDDI,SOAP)来消除现有解决方案(如CORBA和DCOM)中的互操作性问题,具有高度的可集成性. 相似文献
32.
单巍 《淮北煤炭师范学院学报(自然科学版)》2008,29(2)
随着Web应用需求日益增多,传统系统模式下的紧密耦合对象很难适应多种数据源和异构数据情形,XML Web Service以其松散耦合的技术为解决复杂数据提供了高效支持. 相似文献
33.
龙晓琴 《西昌学院学报(自然科学版)》2011,25(3):148-150
档案工作的性质是为社会提供服务,为此,档案管理者必须树立服务观念,了解社会需求,处理好服务和保密工作之间的关系,通过多种途径和方式实现档案的社会服务功能。 相似文献
34.
Hans-Jörg SchützRainer Kolisch 《European Journal of Operational Research》2012,218(1):239-250
We consider a problem where different classes of customers can book different types of service in advance and the service company has to respond immediately to the booking request confirming or rejecting it. The objective of the service company is to maximize profit made of class-type specific revenues, refunds for cancellations or no-shows as well as cost of overtime. For the calculation of the latter, information on the underlying appointment schedule is required. In contrast to most models in the literature we assume that the service time of clients is stochastic and that clients might be unpunctual. Throughout the paper we will relate the problem to capacity allocation in radiology services. The problem is modeled as a continuous-time Markov decision process and solved using simulation-based approximate dynamic programming (ADP) combined with a discrete event simulation of the service period. We employ an adapted heuristic ADP algorithm from the literature and investigate on the benefits of applying ADP to this type of problem. First, we study a simplified problem with deterministic service times and punctual arrival of clients and compare the solution from the ADP algorithm to the optimal solution. We find that the heuristic ADP algorithm performs very well in terms of objective function value, solution time, and memory requirements. Second, we study the problem with stochastic service times and unpunctuality. It is then shown that the resulting policy constitutes a large improvement over an “optimal” policy that is deduced using restrictive, simplifying assumptions. 相似文献
35.
36.
闫晓阳 《温州大学学报(自然科学版)》2009,(4):105-110
《消费者权益保护法》并未对医疗服务领域的消费者权益保护加以明文规定,我国现存医疗服务领域消费者权益保护立法由一些地方性消费者权益保护法规的相关条款构成。医疗服务领域消费者权益保护立法能够调整医患双方的利益关系,缓和两者问的矛盾。我国现存医疗服务领域消费者权益保护立法还存在法律位阶过低、覆盖范围过小、对法律责任的规定不够合理等问题,有待加以完善。 相似文献
37.
一种基于XML/Web Services的分布式数据库同步技术的研究与实现 总被引:2,自引:0,他引:2
随着Internet的迅速发展,物理上分布在各地的企业内部应用系统之间的数据库共享和数据的同步越来越重要,结合XML和Web Services技术的各自优点和特点,提出了利用XML和Web Services实现数据库同步的策略,使用Web Services技术为数据库的同步提供了信息传输和互操作平台. 相似文献
38.
39.
40.
从智能网业务控制点(SCP)作用入手,通过对现行系统的分析,研究并提出智能网 SCP点维护系统的方案,讨论了该软件日志文件管理系统的设计、日志文件基本操作和高级操作的分类及其设计方案的实现。 相似文献