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Now showing items 1131-1140 of 1167
An experience to develop a web portal about the historical and archeological sites in qatar
(
IEEE Computer Society
, 2010 , Conference Paper)
Qatar is located in the heart of the Arabian Peninsula. The country possesses many magnificent historical and archaeological sites which are the common heritage and history of the Arab and Muslim people. However, a little ...
Using codebooks generated from text skeletonization for forensic writer identification
(
IEEE Computer Society
, 2014 , Conference Paper)
In this paper, we propose a novel approach for writer identification using codebook generation based on text skeletonization.Unlike other schemes, the skeleton in this approach is segmented at its junction pixels into ...
Online assignment and placement of cloud task requests with heterogeneous requirements
(
Institute of Electrical and Electronics Engineers Inc.
, 2015 , Conference Paper)
Managing cloud resources in a way that reduces the consumed energy while also meeting clients demands is a challenging task. In this paper, we propose an energy-aware resource allocation framework that: i) places the ...
Semantics-based approach for dynamic evolution of trust negotiation protocols in cloud collaboration
(
Springer Verlag
, 2014 , Conference Paper)
Many techniques for addressing trust negotiation issues is little concerned with managing the dynamic evolution of trust negotiation protocols (policies), particularly in cases where there exist ongoing negotiations when ...
Dynamic security metrics for measuring the effectiveness of moving target defense techniques
(
Elsevier Ltd
, 2018 , Article)
Moving Target Defense (MTD) utilizes granularity, flexibility and elasticity properties of emerging networking technologies in order to continuously change the attack surface. There are many different MTD techniques proposed ...
Software-defined networking for rsu clouds in support of the internet of vehicles
(
Institute of Electrical and Electronics Engineers Inc.
, 2015 , Article)
We propose a novel roadside unit (RSU) cloud, a vehicular cloud, as the operational backbone of the vehicle grid in the Internet of Vehicles (IoV). The architecture of the proposed RSU cloud consists of traditional and ...
A near-optimal LLR based cooperative spectrum sensing scheme for CRAHNs
(
Institute of Electrical and Electronics Engineers Inc.
, 2015 , Article)
In Cognitive Radio Ad Hoc Networks (CRAHNs), cooperative spectrum sensing schemes exploit spatial diversity of the Secondary Users (SUs), to reliably detect an unoccupied licensed spectrum. Soft energy combining schemes ...
Machine-to-Machine (M2M) communications: A survey
(
Academic Press
, 2016 , Article Review)
Machine-to-Machine (M2M) communication is a promising technology for next generation communication systems. This communication paradigm facilitates ubiquitous communications with full mechanical automation, where a large ...
A light lexicon-based mobile application for sentiment mining of arabic tweets
(
Association for Computational Linguistics (ACL)
, 2015 , Conference Paper)
Most advanced mobile applications require server-based and communication. This often causes additional energy consumption on the already energy-limited mobile devices. In this work, we provide to address these limitations ...
Exploiting spectrum sensing data for key management
(
Elsevier B.V.
, 2017 , Article)
In cognitive radio networks, secondary users (SUs) communicate on unused spectrum slots in the frequency bands assigned to primary users (PUs). Like any other wireless communication system, cognitive radio networks are ...