浅谈软件新技术的应用对软件测试的影响

通过对面向象技术、ＣＡＳＥ技术与可视化技术对软件测试产生的影响进行分析，阐明了随着软件新技术的应用，软件测试技术也必将随之产生重大的变化。     

ADAPTIVE AND ACTIVE COMPUTING PARADIGM FOR PERSONALIZED INFORMATION SERVICE IN DISTRIBUTED HETERONGEOUS ENVIRONMENT

Pull basedinformationservicesuchassearchengineandfull textretrievalserveusersinare trieval on demandmodewhenuserneedtofindwhathe/shewants .Howeverwiththeexplosivegrowthoftheinternettechniques,locatingrelevantinformationistimeconsumingandexpensive ,pushtechnologypromisesaproperwaytorelieveusersfromthedrudgeryofinformationsearching .Somecurrentcommercesoftwareor prototypesystemssuchasPointCastNetwork ,CNNNewswatch ,SmartPush,ConCallserveusersinapersonalizedway[1 3 ] ,whilerecommendationsyst…     

企业安全框架规划

从一个综合的角度,讨论了企业安全框架规划所应该涉及的方面,给出了一个综合、完整的企业安全模型,阐述了模型的各个阶段的主要内容.     

REAL-TIME LICENSING MANAGEMENT OF SECURE MULTIMEDIA CONTENT DELIVERY

Media Commerce is now becoming a new trend which results from faster development of network bandwidth and high availability of multimedia technologies, how to protect media content from being used in a rightviolated way is one of most important issues to take into account. In this paper, a novel and efficient authorization and authentication Digital Rights Management (DRM) schema is proposed firstly for secure multimedia delivery, then based on the schema, a real-time digital signature algorithm built on Elliptic Curve Cryptography (ECC) is adopted for fast authentication and verification of licensing management, thus secure multimedia delivery via TCP/RTP can efficiently work with real-time transaction response and high Quality of Service (QoS) . Performance evaluations manifest the proposed schema is secure, available for real-time media stream authentication and authorization without much effected of QoS. The proposed schema is not only available for Client/Server media service but can be easily extended to P2P and broadcasting network for trusted rights management.     

一个新的多媒体手写软件模型和评价标准

文章对多媒体写作软件的结构模型进行讨论提出了具有协同创作，基于内容的管理与检索，多媒体管理、多媒体数据库支持特征的新的多媒体写作软件模型。讨论了基于客户／服务结构的协同写作方法，基于内容的检索模式；给出了一个用于评价多媒体写作软件的标准。