Ontological Engineering Approach towards Trust Oriented Security Framework for Adhoc Networks
نویسندگان
چکیده
منابع مشابه
Trust Oriented Security Framework for Ad Hoc Network
An ad hoc network is a group of wireless mobile hosts that are connected momentarily through wireless connections in the dearth of any centralized control or some supporting services. The mobile ad hoc network is at risk by its environment because of the vulnerabilities at channel and node level. The conventional security mechanisms deals with only protecting resources from unauthorized access,...
متن کاملAn Ontological Approach Applied to Information Security and Trust
Software applications become highly distributed and complex, involving independent collaborating components working towards achieving system goals. At the same time, security attacks against these applications have also grown being more sophisticated and are quite difficult to detect and withstand, especially distributed attacks. In this paper, we argue that one way to identify and mitigate suc...
متن کاملA Security Framework for Wireless Sensor Networks: IBE-Trust
The importance of key management protocol in ensuring secure communications in WSN is undeniable. This paper presents an IBE-Trust security framework utilizing the well-known identity based encryption scheme not to only establish secure communications but to ensure the trustworthiness of the communication between sensor nodes and base station. The framework incorporates ideas from Trusted Compu...
متن کاملAn Autonomic Service Oriented Architecture in Computational Engineering Framework
Service Oriented Architecture (SOA) technology enables composition of large and complex computational units out of the available atomic services. Implementation of SOA brings about challenges which include service discovery, service interaction, service composition, robustness, quality of service, security, etc. These challenges are mainly due to the dynamic nature of SOA. SOAmay often need to ...
متن کاملTrust-based Multipoint Relay Selection Algorithm for Enhancing Security in Mobile Adhoc Networks
Optimized Link State Routing (OLSR) is a in a popular proactive routing protocol for providing peer-to-peer transmissions in mobile ad hoc networks (MANETs). Since sensitive data are communicated in MANET, security remains a major issue. In this paper, we propose a trust based Multipoint Relay (MPR) selection algorithm for defending a specific type of denial-of-service (DOS) attack called node ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International journal of Computer Networks & Communications
سال: 2012
ISSN: 0975-2293
DOI: 10.5121/ijcnc.2012.4312