Yazar "Ashraf, M. Waqar" için WoS İndeksli Yayınlar Koleksiyonu listeleme
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Disaster-resilient lightpath routing in WDM optical networks
Ashraf, M. Waqar; Butt, Rizwan Aslam; Faheem, M; Tariq, M.; Munir, Abid (SPRINGER, 2022)Optical network serves as a core network with huge capacity and a multitude of high-speed data transmission. Natural disasters and physical attacks showed signifcant impacts on the optical networks such as damages the ... -
Energy efficient and reliable data gathering using internet of software-defined mobile sinks for WSNs-based smart grid applications
Faheem, Muhammad Yasir; Butt, R. Aslam; Raza, Basit; Ashraf, M. Waqar; Ngadi, Md.A.; Gungor, Vehbi Cagri (ELSEVIER, 2019)The smart grid is an emerging concept that introduces innovative ways to handle the power quality and reliability issues for both service provider and consumers. The key aims of the smart grid (SG) in smart cities (SCs) ... -
Sleep-aware wavelength and bandwidth assignment scheme for TWDM PON
Butt, Rizwan Aslam; Faheem, Muhammad; Ashraf, M. Waqar; Arfeen, Asad; Memon, Kamran Ali; Khawaja, Attaullah (SPRINGERVAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS, 2021)The energy efficiency and delay performance of PON are two inversely related phenomena. Higher sleep time of the Optical Network Units (ONUs) results in higher upstream (US) delays due to increased traffic queues during ...