Journal of Telecommunication, Switching Systems and Networks
https://engineeringjournals.stmjournals.in/index.php/JoTSSN
<p><strong>Journal of Telecommunication, Switching Systems and Networks (JoTSSN)</strong></p><p><strong>eISSN: 2454-6372</strong></p><p><strong>Click <a href="/index.php/JoTSSN/about/editorialTeam">here</a> for complete Editorial Board</strong></p><p><strong><strong></strong></strong><strong><strong>Scientific Journal Impact Factor (SJIF):</strong> 6.002</strong></p><p><strong>Journal of Telecommunication, Switching Systems and Networks (JoTSSN)</strong> is a print and e-journal focused towards the rapid publication of fundamental research papers on all areas of Telecommunication, switching systems and Networks. <strong>It's a triannual journal, started in 2014.</strong></p><p><strong><span><strong>Journal DOI no.: 10.37591/JoTSSN</strong></span></strong></p><p><strong><span><strong><strong>Readership:</strong><span> </span></strong></span></strong>Graduate, Postgraduate, Research Scholar, Faculties, Institutions, and in Industries.</p><p><strong>Indexed in: </strong>Google Scholar, Journal TOC, Indian Science Abstracts, Citefactor, SJIF, <a href="https://journals.indexcopernicus.com/search/details?id=125017">Index Copernicus (ICV</a>: 56.52)</p><p><strong>Focus and Scope Covers</strong></p><ul><li>Fiber Optic Communication Systems</li><li>Time Division Switching Systems</li><li>Voice Data Integration Schemes</li><li>Integrated Service Digital Network</li><li>Transmission System and Signaling Systems</li><li>Urban or Metropolitan Area Networks</li><li>Wide Area Networks</li><li>Telephone Switches</li><li>Stronger Switching Systems</li><li>Traffic Engineering</li></ul><p><span>All contributions to the journal are rigorously refereed and are selected on the basis of quality and originality of the work. The journal publishes the most significant new research papers or any other original contribution in the form of reviews and reports on new concepts in all areas pertaining to its scope and research being done in the world, thus ensuring its scientific priority and significance.</span></p><p><strong>Submission of Paper: </strong><strong></strong></p><p>All contributions to the journal are rigorously refereed and are selected on the basis of quality and originality of the work. The journal publishes the most significant new research papers or any other original contribution in the form of reviews and reports on new concepts in all areas pertaining to its scope and research being done in the world, thus ensuring its scientific priority and significance.</p><p>Manuscripts are invited from academicians, students, research scholars and faculties for publication consideration.</p><p>Papers are accepted for editorial consideration through email <strong>sarita@celnet.in or electronics.editor@celnet.in</strong></p><p><strong>Subject: </strong>Telecommunication, Switching Systems and Networks</p><p><strong>Abbreviation: JoTSSN</strong></p><p><strong>Frequency</strong>: Three issues per year</p><p><strong><a href="/index.php/JoTSSN/about/editorialPolicies#sectionPolicies">Peer Reviewed Policy</a></strong></p><p><strong><a href="/index.php/JoTSSN/about/editorialTeam">Editorial Board</a></strong></p><p><a href="http://stmjournals.com/pdf/Author-Guidelines-stmjournals.pdf"><strong>Instructions to Authors</strong></a></p>en-USJournal of Telecommunication, Switching Systems and Networks2454-6372The Design and Analysis of a High Bandwidth Patch Antenna Loaded with Double-L shaped Parasitic and Super-Strate Components
https://engineeringjournals.stmjournals.in/index.php/JoTSSN/article/view/7441
<p><em>A patch antenna having parasitic components in the shape of a double-L. It is shown how to make a directional slot antenna using a parasitic patch and a windowed superstrate. The recommended antenna may readily obtain high-gain properties due to its composition. The suggested antenna's impedance bandwidth has been measured. Internet of Things (IoT) apps to make their data more accessible, wireless communication technology integration is required. This work proposes a novel, the industrial 2.4 GHz portable and high gain L-shaped microstrip patch antenna, Scientific, and Medical (ISM) Internet of Things (IoT) applications. The antenna is made of straightforward L-shaped strip lines, and it also includes a complete ground linked to the rear and a little rectangular slit constructed into it. Studies reveal that the created antenna outperforms conventional antennas in terms of efficiency and gain. Through a series of parametric simulations, the adaptability of the matching impedance and the efficacy of the antenna are examined. The findings show that the front L-shaped patch and the rectangular front gain may be modified. The operating frequency band, which spans the range of 11.81 GHz to 18.47 GHz, covers the whole Ku-band. The largest antenna size permitted is 30 mm x 30 mm. A patch measures 6.4 by 7.1 mm. An extremely superior gain and a very broad bandwidth of roughly 45% are provided by an efficient antenna. The antenna was constructed using HFSS 11.1.1. Ku band is largely used for fixed and broadcast satellite communications, as well as for specialist uses such relay satellites for communications between the space shuttle and space station. </em></p>Sateesh KouravKirti VermaJagdeesh Kumar AhirwarSunil Kumar ShahMukul JangidYashwant Singh Thakur
Copyright (c) 2023 Journal of Telecommunication, Switching Systems and Networks
2023-11-172023-11-17102113Design and Validation of Slot Coupled Rectangular Half Mode SIW Antenna
https://engineeringjournals.stmjournals.in/index.php/JoTSSN/article/view/7481
<p><em>This paper presents the design and performance analysis of a Rectangular Half Mode Substrate Integrated Waveguide (HMSIW) antenna configuration to attain higher gain and multiband characteristics with the compact size. It is possible to produce multiband properties by placing variously shaped slots on the top of the patch and ground surface. To attain the necessary gain and multiband resonance characteristics, the type of the slot, dimension optimization, and position optimization are critical factors. To achieve ideal impedance matching, the location of the feed and size must be carefully selected. By placing optimally spaced cylindrical conducing vias into the substrate, the HMSIW structure can be developed. To achieve the necessary radiation characteristics, one triangular slot is added to the ground, one hexagonal and one circular slot with optimum dimensions are added to the top of the cavity. The results demonstrate that the suggested multiband antenna can function within the frequency range of 3.9 GHz to 8.2 GHz, with several resonance frequencies operating at their best at 4.4 GHz, 5.8 GHz, 6 GHz, and 7.9 GHz with optimum bandwidths. It is observed that the proposed antenna has a peak gain of 8.14dB.</em></p>M. Ravi KishoreK. Chandrabhushana Rao
Copyright (c) 2023 Journal of Telecommunication, Switching Systems and Networks
2023-12-022023-12-021021421A Visible Light-based Indoor Navigation and Localization Solution for Visually Criticized Users
https://engineeringjournals.stmjournals.in/index.php/JoTSSN/article/view/7572
<p><em>Visible Light Communication is seen as a promising option for 5G communication because to its characteristics such as operating in a non-licensed frequency spectrum, offering high bandwidth, using minimal power, and being immune to electromagnetic interference. This property allows light waves to transmit data faster and convey more information, making VLC a promising solution for providing universal electronic navigation assistance to visually challenged individuals. VLC utilizes the visible light spectrum (450nm-750nm), offering a greater bandwidth for data transmission. Light Emitting Diodes (LEDs), commonly used for illumination, have become efficient communication sources in VLC systems. VLC may serve as a means for transmitting data or providing light. This article presents a demonstration of a transmitter and receiver circuit based on Arduino for the establishment of Visible Light Communication (VLC) localization. LEDs are used for the purpose of transmitting a distinct level of brightness, while a phototransistor is utilized to receive the light signal and transform it back into an electrical signal. The item and positions of an unknown target are identified based on the received signal strength. The prototype we present accurately determines the precise position of the receiver and minimizes errors in object localization.</em></p>Arslaan AliAlec Mabhiza ChirawuSyeda Wajiha ZahraMuhammad NadeemZaheer HussainKhan Sahab Abdul Haque PalliWaqas Ahmed
Copyright (c) 2023 Journal of Telecommunication, Switching Systems and Networks
2023-12-112023-12-111022234LTE & 5G NR Carrier Aggregation Network Optimization through Advanced Measurement Configuration
https://engineeringjournals.stmjournals.in/index.php/JoTSSN/article/view/7641
<p><em>The ability to merge numerous frequency carriers—component carriers—to increase transmission bandwidth and throughput speeds over what can be achieved with a single carrier is known as carrier aggregation, and it is a crucial technology in 4G LTE and 5G networks. Cellular devices may attain gigabit data speeds by combining carriers from several frequency bands, such as 600 MHz to mm Wave frequencies, to increase downlink and uplink capacity. This study examines LTE and 5G New Radio (NR) carrier aggregation schemes and analyzes their important features, including advanced multi-antenna setups, bandwidth scaling, maximal data rates, and frequency compatibility. Analyzing real-world measurement setup processes that provide dynamic carrier aggregation by activating secondary cells in response to device feedback is a primary emphasis. The research draws attention to the shortcomings of current methods that put multi-user situations at risk of overcrowding by mandating neighbor assessments across all active performance criteria. On a scale, the resulting burden significantly reduces aggregation latency and efficiency. An intelligent measuring method that improves aggregation receptivity and reliability is suggested to solve these drawbacks. Carriers are activated quicker, and device processing and power consumption are minimized by setting devices selectively depending on segmentation and application requirements rather than static setups. Continuous monitoring further corresponds to changing network circumstances to enhance spectrum use. Thus, the concepts offer a workable framework for utilizing measurement input to realize the promise of multi-carrier cellular networks fully. Such aggregation advances are necessary for more intelligent and robust 5G connection as high data demands push the limits of infrastructure capabilities.</em></p>Ritesh Patel
Copyright (c) 2023 Journal of Telecommunication, Switching Systems and Networks
2024-02-092024-02-09102354510.37591/jotssn.v10i2.7641Cyber Security of Critical Infrastructure
https://engineeringjournals.stmjournals.in/index.php/JoTSSN/article/view/7675
<p><em>This study</em><em> provides a political analysis and evaluation of the benefits brought by critical security in cyberspace. It shows the limits of cybersecurity in national security, the use of artificial intelligence and investigative ethics to protect critical infrastructure. Previously investigated and discusses cybersecurity value conflicts and ethical issues in national security by analyzing data from data dating back to 2016. Along with this, it also includes a medical review of the latest research on the potential of artificial intelligence and cyber threats to the country's infrastructure. This section provides a review of four studies aimed at encouraging greater connectivity between the digital and non-digital infrastructures that support this field. The interchange of results was analyzed in the previous year's data.</em></p>Vidharshana MSangami M. RMahasuwetha MB. M. Rajesh
Copyright (c) 2023 Journal of Telecommunication, Switching Systems and Networks
2024-01-282024-01-28102465110.37591/jotssn.v10i2.7675