Now showing items 60-76 of 76

    • Shallow and deep learning approaches for network intrusion alert prediction. 

      Ansari, Mohammad Samar; Bartos, Vaclav; Lee, Brian (Elsevier, 2020)
      The ever-increasing frequency and intensity of intrusion attacks on computer networks worldwide has necessitated intense research efforts towards the design of attack detection and prediction mechanisms. While there are a ...
    • Single system image: a survey 

      Healy, Philip; Lynn, Theo; Barrett, Enda; Morrison, John P. (Elsevier, 2016-04)
      Single system image is a computing paradigm where a number of distributed computing resources are aggregated and presented via an interface that maintains the illusion of interaction with a single system. This approach ...
    • Skin detection and lightweight encryption for privacy protection in real-time surveillance applications 

      Shifa, Amna; Imtiaz, Muhammad Babar; Ashgar, Mamoona Naveed; Fleury, Martin (Elsevier, 2020-02)
      An individual’s privacy protection is the concerning issue in surveillance videos. Existing research work for individual’s identification on the bases of their skin detection is focused either on different human skin ...
    • SLEPX: an efficient lightweight cipher for visual protection of scalable HEVC extension 

      Shah, Rizwan Ali; Asghar, Mamoona Naveed; Abdullah, Saima; Kanwal, Nadia; Fleury, Martin (IEEE, 2020-10-12)
      This paper proposes a lightweight cipher scheme aimed at the scalable extension of the High Efficiency Video Coding (HEVC) codec, referred to as the Scalable HEVC (SHVC) standard. This stream cipher, S ymmetric Cipher for ...
    • SoK: context and risk aware access control for zero trust systems 

      Xiao, Shiyn; Ye, Yuhang; Kanwal, Nadia; Newe, Thomas; Lee, Brian (Wiley/Hindawi, 2022-06-30)
      Evolving computing technologies such as cloud, edge computing, and the Internet of )ings (IoT) are creating a more complex, dispersed, and dynamic enterprise operational environment. New security enterprise architectures ...
    • A survey of modern deep learning based object detection models 

      Zaidi, Syed Sahil Abbas; Ansari, Mohammad Samar; Aslam, Asra; Kanwal, Nadia; Ashgar, Mamoona; Lee, Brian (Elsevier, 2022-06-30)
      Object Detection is the task of classification and localization of objects in an image or video. It has gained prominence in recent years due to its widespread applications. This article surveys recent developments in deep ...
    • Survey on collaborative smart drones and Internet of Things for improving smartness of smart cities. 

      Alsamhi, S.H.; Ma, Ou; Samar, Mohammad Samar; Almalki, F, (IEEE, 2019-09)
      Smart cities contain intelligent things which can intelligently automatically and collabora-tively enhance life quality, save people's lives, and act a sustainable resource ecosystem. To achieve these advanced collaborative ...
    • Survey on unmanned aerial vehicle for Mars exploration: deployment use case 

      Sharma, Manjula; Gupta, Akshita; Gupta, Sachin Kumar; Alsami, Saeed Hamood (MDPI, 2021-12-22)
      In recent years, the area of Unmanned Aerial Vehicles (UAVs) has seen rapid growth. There has been a trend to build and produce UAVs that can carry out planetary exploration throughout the past decade. The technology of ...
    • SVS - a secure scheme for video streaming using SRTP AES and DH. 

      Asghar, Mamoona Naveed; Sadaf, Saima; Eidi, Kamran; Naseem, Asia; Naweed, Shahid (Euro Journals, 2010)
      Video streaming technologies are becoming immensely important with the growth of the multimedia technology. With streaming, the end user can start watching the file almost as soon as it begins downloading. Security becomes ...
    • Towards estimation of emotions from eye pupillometry with low-cost devices 

      Rafique, Sidra; Kanwal, Nadia; Karamat, Irfan; Asghar, Mamoona Naveed; Fleury, Martin (IEEE, 2021-01-11)
      Emotional care is important for some patients and their caregivers. Within a clinical or home care situation, technology can be employed to remotely monitor the emotional response of such people. This paper considers ...
    • Trace model for cyclic behavior in wireless LANS. 

      Bukhsh, S.; Abdullah, S.; Asghar, Mamoona Naveed (Pakistan Association for the Advancement of Science, 2018-09)
      : For the estimation of cycle time in WLANs different parameters were used to analyze the cyclic behavior like packet loss cycle, successful packet cycle and collision cycle. This paper proposes a model to control all ...
    • Transparent encryption with scalable video communication: Lower-latency, CABAC-based schemes 

      Asghar, Mamoona Naveed; Kousar, Rukhsana; Majid, Hooriya; Fleury, Martin (Elsevier, 2017-05)
      Selective encryption masks all of the content without completely hiding it, as full encryption would do at a cost in encryption delay and increased bandwidth. Many commercial applications of video encryption do not even ...
    • Tunable memristor emulator using off-the-shelf components. 

      Sharma, Vipin Kumar; Ansari, Mohammad Samar; Parveen, T. (Elsevier, 2020)
      Emerging memristor technology is as of late drawing broad consideration due to its potential for several applications. But, the non-availability of solid-state memristive devices puts a practical limitation. So, this paper ...
    • A tutorial for olfaction-based multisensorial media application design and evaluation. 

      Murray, Niall; Ademoye, Oluwakemi A.; Ghinea, Gheorghita; Muntean, Gabriel-Miro (ACM, 2017-09)
      Recently, multimedia researchers have added several so-called new media to the traditional multimedia components (e.g., olfaction, haptic, and gustation). Evaluating multimedia user-perceived Quality of Experience (QoE) ...
    • User-profile-based olfactory and visual media synchronization. 

      Murray, Niall; Lee, Brian; Qiao, Yuansong; Muntean, Gabriel-Miro (ACM, 201-01)
      As a step towards enhancing users’ perceived multimedia quality levels, the authors present the results of a study which looked at user’s perception of inter-stream synchronization between scent and video. The ability to ...
    • Visual surveillance within the EU general data protection regulation: a technology perspective. 

      Asghar, Mamoona Naveed; Kanwal, Nadia; Lee, Brian; Fluery, Martin; Herbst, Marco; Qiao, Yuansong (IEEE, 2019-08-23)
      From an individual's perspective, technological advancement has merits and demerits. Video captured by surveillance cameras while a person goes about their daily life may improve their personal safety but the images collected ...
    • Zero-padding and spatial augmentation-based gas sensor node optimization approach in resource-constrained 6G-IoT paradigm 

      Chaudhri, Shiv Nath; Rajput, Navin Singh; Alsamhi, Saeed Hamood; Shvetsov, Alexey V.; Almaki, Faris A. (MDPI, 2022-04-15)
      Ultra-low-power is a key performance indicator in 6G-IoT ecosystems. Sensor nodes in this eco-system are also capable of running light-weight artificial intelligence (AI) models. In this work, we have achieved high performance ...