Resource Discovery in Pervasive Computing Environments
نویسندگان
چکیده
∗[email protected] †National ICT Australia is funded by the Australian Government’s Department of Communications, Information Technology, and the Arts and the Australian Research Council through Backing Australia’s Ability and the ICT Research Centre of Excellence programs. ‡[email protected] C. OWL-based Service Discovery 9 D. SSDS 10 E. VIA 10 F. Splendor 11 G. INS/Twine 11 H. NEVRLATE 11 I. Superstring 11 J. Summary 12
منابع مشابه
Weighted-HR: An Improved Hierarchical Grid Resource Discovery
Grid computing environments include heterogeneous resources shared by a large number of computers to handle the data and process intensive applications. In these environments, the required resources must be accessible for Grid applications on demand, which makes the resource discovery as a critical service. In recent years, various techniques are proposed to index and discover the Grid resource...
متن کاملResource discovery in modern computing environments
Resource discovery is an integral part of many kinds of computing environments, including emerging heterogeneous environments for pervasive computing. This paper characterises a number of current and future computing environments and summarises their resource discovery requirements. It then analyses, with respect to the requirements of each environment, several established service discovery pro...
متن کاملA context-sensitive dynamic role-based access control model for pervasive computing environments
Resources and services are accessible in pervasive computing environments from anywhere and at any time. Also, due to ever-changing nature of such environments, the identity of users is unknown. However, users must be able to access the required resources based on their contexts. These and other similar complexities necessitate dynamic and context-aware access control models for such environmen...
متن کاملA semantic-aware role-based access control model for pervasive computing environments
Access control in open and dynamic Pervasive Computing Environments (PCEs) is a very complex mechanism and encompasses various new requirements. In fact, in such environments, context information should be used in access control decision process; however, it is not applicable to gather all context information completely and accurately all the time. Thus, a suitable access control model for PCEs...
متن کاملDesign and Implementation of Marks (middleware Adaptability for Resource Discovery, Knowledge Usability and Self-healing) Middleware for Pervasive Computing Environments*
According to a recent survey, in 2005, 500+ million people used handheld devices (PDA, cell phone, etc.) worldwide, while this number was 200+ million in 1999[33]. Hence, this increase can play a vital role for pervasive computing. The goal of pervasive computing is to provide services to anyone anytime, overcoming the constraints of place, time and character. With this tremendous increase of u...
متن کاملResource Discovery Services for Grid Computing Training
Resource discovery is a core function of e-learning. While initially confined to library environments, it has become pervasive, partly due to the advent of web-based searching and also service-oriented approach. The latter is the focus of this paper as resource discovery (web) services enable existing resources to be identified from a source (library) and re-purposed for educational purposes in...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2006