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5. A new neural-network-based model for measuring the strength of a pseudorandom binary sequence

Author

Alamer, Ahmed and Soh, Ben

Subjects
Computer Science - Cryptography and Security, Computer Science - Machine Learning
Abstract

Maximum order complexity is an important tool for measuring the nonlinearity of a pseudorandom sequence. There is a lack of tools for predicting the strength of a pseudorandom binary sequence in an effective and efficient manner. To this end, this paper proposes a neural-network-based model for measuring the strength of a pseudorandom binary sequence. Using the Shrinking Generator (SG) keystream as pseudorandom binary sequences, then calculating the Unique Window Size (UWS) as a representation of Maximum order complexity, we demonstrate that the proposed model provides more accurate and efficient predictions (measurements) than a classical method for predicting the maximum order complexity., Comment: 15 pages to be submitted to Logical "Methods in Computer Science" Journal

Published
2019

6. IiCE: A Proposed System Based on IoTaaS to Study Administrative Efficiency in Primary Schools

Author

Almaghrabi, Hamad, Li, Alice, Soh, Ben, Akan, Ozgur, Editorial Board Member, Bellavista, Paolo, Editorial Board Member, Cao, Jiannong, Editorial Board Member, Coulson, Geoffrey, Editorial Board Member, Dressler, Falko, Editorial Board Member, Ferrari, Domenico, Editorial Board Member, Gerla, Mario, Editorial Board Member, Kobayashi, Hisashi, Editorial Board Member, Palazzo, Sergio, Editorial Board Member, Sahni, Sartaj, Editorial Board Member, Shen, Xuemin, Editorial Board Member, Stan, Mircea, Editorial Board Member, Jia, Xiaohua, Editorial Board Member, Zomaya, Albert Y., Editorial Board Member, Hussain, Walayat, editor, and Jan, Mian Ahmad, editor

Published
2022
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7. Energy Inefficacy in IoT Networks: Causes, Solutions and Enabling Techniques

Author

Almudayni, Ziyad, Soh, Ben, Li, Alice, Akan, Ozgur, Editorial Board Member, Bellavista, Paolo, Editorial Board Member, Cao, Jiannong, Editorial Board Member, Coulson, Geoffrey, Editorial Board Member, Dressler, Falko, Editorial Board Member, Ferrari, Domenico, Editorial Board Member, Gerla, Mario, Editorial Board Member, Kobayashi, Hisashi, Editorial Board Member, Palazzo, Sergio, Editorial Board Member, Sahni, Sartaj, Editorial Board Member, Shen, Xuemin, Editorial Board Member, Stan, Mircea, Editorial Board Member, Jia, Xiaohua, Editorial Board Member, Zomaya, Albert Y., Editorial Board Member, Hussain, Walayat, editor, and Jan, Mian Ahmad, editor

Published
2022
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8. A Comprehensive Study on the Energy Efficiency of IoT from Four Angles: Clustering and Routing in WSNs, Smart Grid, Fog Computing and MQTT & CoAP Application Protocols

Author

Almudayni, Ziyad, Soh, Ben, Li, Alice, Akan, Ozgur, Editorial Board Member, Bellavista, Paolo, Editorial Board Member, Cao, Jiannong, Editorial Board Member, Coulson, Geoffrey, Editorial Board Member, Dressler, Falko, Editorial Board Member, Ferrari, Domenico, Editorial Board Member, Gerla, Mario, Editorial Board Member, Kobayashi, Hisashi, Editorial Board Member, Palazzo, Sergio, Editorial Board Member, Sahni, Sartaj, Editorial Board Member, Shen, Xuemin, Editorial Board Member, Stan, Mircea, Editorial Board Member, Jia, Xiaohua, Editorial Board Member, Zomaya, Albert Y., Editorial Board Member, Hussain, Walayat, editor, and Jan, Mian Ahmad, editor

Published
2022
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18. A New Cryptosystem Based On Hidden Order Groups

Author

Saxena, Amitabh and Soh, Ben

Subjects
Computer Science - Cryptography and Security, Computer Science - Computational Complexity
Abstract

Let $G_1$ be a cyclic multiplicative group of order $n$. It is known that the Diffie-Hellman problem is random self-reducible in $G_1$ with respect to a fixed generator $g$ if $\phi(n)$ is known. That is, given $g, g^x\in G_1$ and having oracle access to a `Diffie-Hellman Problem' solver with fixed generator $g$, it is possible to compute $g^{1/x} \in G_1$ in polynomial time (see theorem 3.2). On the other hand, it is not known if such a reduction exists when $\phi(n)$ is unknown (see conjuncture 3.1). We exploit this ``gap'' to construct a cryptosystem based on hidden order groups and present a practical implementation of a novel cryptographic primitive called an \emph{Oracle Strong Associative One-Way Function} (O-SAOWF). O-SAOWFs have applications in multiparty protocols. We demonstrate this by presenting a key agreement protocol for dynamic ad-hoc groups., Comment: removed examples for multiparty key agreement and join protocols, since they are redundant

Published
2006

27. An Aspect-Oriented Approach to Time-Constrained Strategies in Smart City IoT Applications.

Author

O'Neill, Vyas and Soh, Ben

Subjects
*SMART cities, *INTERNET of things, *SMART devices, *TELECOMMUNICATION systems, *SERVICE life, *BLOCKCHAINS, *MULTIAGENT systems
Abstract

The Internet of Things (IoT) is growing rapidly in various domains, including smart city applications. In many cases, IoT data in smart city applications have time constraints in which they are relevant and acceptable to the task at hand—a window of validity (WoV). Existing algorithms, such as ex post facto adjustment, data offloading, fog computing, and blockchain applications, generally focus on managing the time-validity of data. In this paper, we consider that the functional components of the IoT devices' decision-making strategies themselves may also be defined in terms of a WoV. We propose an aspect-oriented mechanism to supervise the execution of the IoT device's strategy, manage the WoV constraints, and resolve invalidated functional components through communication in the multi-agent system. The applicability of our proposed approach is considered with respect to the improved cost, service life, and environmental outcomes for IoT devices in a smart cities context. [ABSTRACT FROM AUTHOR]

Published
2023
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28. RELATIONSHIP OF PERCEIVED USEFULNESS, PERCEIVED EASE OF USE, AND INTEGRATING PERSONAL INNOVATIVENESS IN INFORMATION TECHNOLOGY (PIIT) WITH THE INTENTION TO USE MOOCS CONTINUOUSLY USING THE TECHNOLOGY ACCEPTANCE MODEL.

Author

Alghamdi, Saad and Soh, Ben

Subjects
MASSIVE open online courses, INFORMATION technology, TECHNOLOGY Acceptance Model, COLLEGE students, SAUDI Arabians
Abstract

This study assesses the adoption of Massive Open Online Courses (MOOCs) by Saudi students in Australian universities, exploring its potential impact on achieving Saudi Vision 2030 goals. Utilizing the Technology Acceptance Model, integrated with Personal Innovativeness in Information Technology (PIIT), the study examines the intention to continuously use MOOCs through Perceived Usefulness (PU), Perceived Ease of Use (PEOU), and PIIT. Four hypotheses were validated with survey responses from 141 Saudi students, revealing correlations between demographic factors, learning benefits, and technology adoption. Male students aged 25 to 44, pursuing diverse courses, exhibited a higher likelihood of continuous MOOC adoption. The majority (65-75%) found MOOCs instrumental in various learning tasks, emphasizing ease of use and control. These capabilities fostered a willingness to explore new technologies promptly. Despite hesitations among some students, a significant majority expressed a readiness to predict, plan, and intend to use MOOCs continuously. The study recommends strategies to enhance MOOC adoption in Saudi Arabia, targeting students, faculty, university management, the Ministry of Education, and the government, aligning with Vision 2030 objectives. Acknowledging study limitations, these findings provide valuable insights for future research and initiatives in the evolving landscape of online education. [ABSTRACT FROM AUTHOR]

Published
2023
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29. Spot Market Cloud Orchestration Using Task-Based Redundancy and Dynamic Costing.

Author

O'Neill, Vyas and Soh, Ben

Subjects
COST control, CLOUD computing, MARKETING costs, VIRTUAL reality, QUALITY of service, REDUNDANCY in engineering, COST accounting
Abstract

Cloud computing has become ubiquitous in the enterprise environment as its on-demand model realizes technical and economic benefits for users. Cloud users demand a level of reliability, availability, and quality of service. Improvements to reliability generally come at the cost of additional replication. Existing approaches have focused on the replication of virtual environments as a method of improving the reliability of cloud services. As cloud systems move towards microservices-based architectures, a more granular approach to replication is now possible. In this paper, we propose a cloud orchestration approach that balances the potential cost of failure with the spot market running cost, optimizing the resource usage of the cloud system. We present the results of empirical testing we carried out using a simulator to compare the outcome of our proposed approach to a control algorithm based on a static reliability requirement. Our empirical testing showed an improvement of between 37% and 72% in total cost over the control, depending on the specific characteristics of the cloud models tested. We thus propose that in clouds where the cost of failure can be reasonably approximated, our approach may be used to optimize the cloud redundancy configuration to achieve a lower total cost. [ABSTRACT FROM AUTHOR]

Published
2023
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36. A Parallelism Extended Approach for the Enumeration of Orthogonal Arrays

Author

Phan, Hien, Soh, Ben, Nguyen, Man, Hutchison, David, Series editor, Kanade, Takeo, Series editor, Kittler, Josef, Series editor, Kleinberg, Jon M., Series editor, Mattern, Friedemann, Series editor, Mitchell, John C., Series editor, Naor, Moni, Series editor, Nierstrasz, Oscar, Series editor, Pandu Rangan, C., Series editor, Steffen, Bernhard, Series editor, Sudan, Madhu, Series editor, Terzopoulos, Demetri, Series editor, Tygar, Doug, Series editor, Vardi, Moshe Y., Series editor, Weikum, Gerhard, Series editor, Xiang, Yang, editor, Cuzzocrea, Alfredo, editor, Hobbs, Michael, editor, and Zhou, Wanlei, editor

Published
2011
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39. A Scalable Wireless Routing Protocol Secure against Route Truncation Attacks

Author

Saxena, Amitabh, Soh, Ben, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, De Decker, Bart, editor, and Schaumüller-Bichl, Ingrid, editor

Published
2010
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40. A Step-by-Step Extending Parallelism Approach for Enumeration of Combinatorial Objects

Author

Phan, Hien, Soh, Ben, Nguyen, Man, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Hsu, Ching-Hsien, editor, Yang, Laurence T., editor, Park, Jong Hyuk, editor, and Yeo, Sang-Soo, editor

Published
2010
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41. Effects on Saudi Female Student Learning Experiences in a Programming Subject Using Mobile Devices: An Empirical Study.

Author

Alanazi, Afrah, Li, Alice, and Soh, Ben

Subjects
MOBILE learning, EMPIRICAL research, COMPUTER programming, SOFTWARE development tools, LEARNING, SATISFACTION
Abstract

There is a dearth of research on how mobile learning (m-learning) could help Saudi female students perform better in computer programming courses. This paper measures the educational experiences of Saudi female students using an empirical study based on a framework for m-learning in a computer programming subject. The empirical study sample was 21 female students who used the ViLLE software tool in their quizzes in a programming class. This study used a quantitative survey, including some open-ended questions, to collect data. The study results showed that students were satisfied with their m-learning experience. The degree of satisfaction demonstrates how mobile devices can enhance learning in a computer programming subject. [ABSTRACT FROM AUTHOR]

Published
2023
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42. Analysis of Error Resilience in H.264 Video Using Slice Interleaving Technique

Author

Sood, Amit, Chilamkurti, Naveen K., Soh, Ben, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Dough, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Chong, Ilyoung, editor, and Kawahara, Kenji, editor

Published
2006
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43. Incorporating Data Mining Tools into a New Hybrid-IDS to Detect Known and Unknown Attacks

Author

Pathak, Lokesh D., Soh, Ben, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Dough, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Ma, Jianhua, editor, Jin, Hai, editor, Yang, Laurence T., editor, and Tsai, Jeffrey J.-P., editor

Published
2006
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44. A Web Page Ranking Method by Analyzing Hyperlink Structure and K-Elements

Author

Lai, Jun, Soh, Ben, Fei, Chai, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Dough, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Gavrilova, Marina L., editor, Gervasi, Osvaldo, editor, Kumar, Vipin, editor, Tan, C. J. Kenneth, editor, Taniar, David, editor, Laganá, Antonio, editor, Mun, Youngsong, editor, and Choo, Hyunseung, editor

Published
2006
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45. A Digital Cash Protocol Based on Additive Zero Knowledge

Author

Saxena, Amitabh, Soh, Ben, Zantidis, Dimitri, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Dough, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Gervasi, Osvaldo, editor, Gavrilova, Marina L., editor, Kumar, Vipin, editor, Laganà, Antonio, editor, Lee, Heow Pueh, editor, Mun, Youngsong, editor, Taniar, David, editor, and Tan, Chih Jeng Kenneth, editor

Published
2005
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46. Turning Mass Media to Your Media: Intelligent Search with Customized Results

Author

Lai, Jun, Soh, Ben, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Dough, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Carbonell, Jaime G., editor, Siekmann, Jörg, editor, Khosla, Rajiv, editor, Howlett, Robert J., editor, and Jain, Lakhmi C., editor

Published
2005
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49. A New Adaptive Layered Multicast Protocol

Author

Papazis, Kon, Chilamkurti, Naveen K., Soh, Ben, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Dough, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Mammeri, Zoubir, editor, and Lorenz, Pascal, editor

Published
2004
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