Zobrazeno 1 - 10
of 113
pro vyhledávání: '"Sudarshan Tiwari"'
Publikováno v:
Journal of Telecommunications and Information Technology, Iss 4 (2023)
In this paper we propose new simple integer linear programs (ILPs) formulations for minimizing capacity (in wavelength link) utilization in survivable WDM network. The study examines the performance of shared based protection schemes, such as path pr
Externí odkaz:
https://doaj.org/article/56397475badb4060be886eb5fb451b21
Autor:
Hemant K. Singh, Shreya Aggarwal, Satendra Singh, Baibaswata Mohapatra, Rajendra K. Nagaria, Sudarshan Tiwari
Publikováno v:
Journal of Telecommunications and Information Technology, Iss 1 (2023)
Recent development in optical networking employing wavelength division multiplexing (WDM) fulfills the high bandwidth demand applications. Failure of such networks, leads to enormous data and revenue loss. Protection is one of the key techniques, whi
Externí odkaz:
https://doaj.org/article/ff2f49c4899c49f6822452871dd929c9
Publikováno v:
Mathematics in Engineering, Vol 2, Iss 2, Pp 203-229 (2020)
In this paper we present simulations of moving rigid bodies immersed in a rarefied gas. The rarefied gas is simulated by solving the Bhatnager-Gross-Krook (BGK) model for the Boltzmann equation. The Newton-Euler equations are solved to simulate the r
Externí odkaz:
https://doaj.org/article/7ab0eb5a3bab44b8a2a8f3a78f25d0ec
Publikováno v:
Journal of Engineering, Vol 2013 (2013)
A dual-band microstrip patch antenna is designed and analyzed using metamaterial artificial substrate. Metamaterial based substrate is designed using Square Split Ring Resonator (SSRR) and Wire Strip. The antenna is tuned to work at two resonating fr
Externí odkaz:
https://doaj.org/article/0fc43c2ee5a74c73aa520efae97ee722
Publikováno v:
Journal of Engineering, Vol 2013 (2013)
This paper introduces a traffic load and interference based bandwidth allocation (TLIBA) scheme for wireless mesh network (WMN) that improves the delay and throughput performance by proper utilization of assigned bandwidth. The bandwidth is allocated
Externí odkaz:
https://doaj.org/article/d7b198808c5d43e2837308b52f5e27a2
Autor:
Vinay Kumar, Sudarshan Tiwari
Publikováno v:
Journal of Computer Networks and Communications, Vol 2012 (2012)
6LoWPANs (IPv6-based Low-Power Personal Area Networks) are formulated by devices that are compatible with the IEEE 802.15.4 standard. To moderate the effects of network mobility, the Internet Protocol (IP) does not calculate routes; it is left to a r
Externí odkaz:
https://doaj.org/article/58aefc20ed544285bae738e0bb7dcc54
Publikováno v:
2023 International Conference on Computational Intelligence and Knowledge Economy (ICCIKE).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07523c288ef31ed47192ea573d1a503a
https://doi.org/10.1109/iccike58312.2023.10131714
https://doi.org/10.1109/iccike58312.2023.10131714
Publikováno v:
Wireless Networks. 28:2609-2624
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8596c4b5ea9b3348f4746b850914ac2
https://doi.org/10.1007/s11276-022-02988-w
https://doi.org/10.1007/s11276-022-02988-w
Publikováno v:
ISA Transactions. 111:180-191
We present a novel technique to detect an intrusive attack that occurs in the network due to the presence of a compromised node. These intrusive attacks last for a long time in the network due to the existence of compromised nodes this also affects t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::05f14b7bb5efc1970af7dadf790415ce
https://doi.org/10.1016/j.isatra.2020.11.016
https://doi.org/10.1016/j.isatra.2020.11.016
Publikováno v:
Mathematical Models and Methods in Applied Sciences. 31:1277-1295
Modeling and simulation of disease spreading in pedestrian crowds have recently become a topic of increasing relevance. In this paper, we consider the influence of the crowd motion in a complex dynamical environment on the course of infection of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7a45476a0f482d8aaca7db2097da31a
https://doi.org/10.1142/s0218202521400066
https://doi.org/10.1142/s0218202521400066