Browse Items (27 total)
- Collection: Vol. 20, No. 4 2022
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TELKOMNIKA Telecommunication, Computing, Electronics and Control
Compare between PSO and artificial bee colony optimization algorithm in detecting DoS attacks from network traffic
Our world today relies heavily on informatics and the internet, as computers and communications networks have increased day by day. In fact, the increase is not limited to portable devices such as smartphones and tablets, but also to home appliances…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Design of traceability system models for potato chips agro-industry based on fuzzy system approach
Identification of recorded information is the most important requirement for developing an effective traceability system. This paper aimed to develop an information technology (IT)-based traceability system combined with an intelligent system in…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Design visual studio based GUI applications on-grid connected rooftop photovoltaic measurement
This article describes the design of a data system to integrate energy
conversion from photovoltaic measurements connected to the power grid. The software used is visual studio, while the hardware uses polycrystalline photovoltaic (PV) with a…
conversion from photovoltaic measurements connected to the power grid. The software used is visual studio, while the hardware uses polycrystalline photovoltaic (PV) with a…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Dorsal hand veins features extraction and recognition by correlation coefficient
One of the most convenient biometrics approaches for identifying a person is dorsal hand veins recognition. In recent years, the dorsal hand veins have acquired increasing attention because of its characteristics such as universal, unique, permanent,…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Frequency reconfigurable circular microstrip patch antenna with slots for cognitive radio
In this paper, a novel multi-frequency microstrip antenna with
complementary ring slot resonator (CRSR) structure that satisfies Bluetooth, worldwide interoperability for microwave access (WiMAX), and wireless local area network (WLAN) applications…
complementary ring slot resonator (CRSR) structure that satisfies Bluetooth, worldwide interoperability for microwave access (WiMAX), and wireless local area network (WLAN) applications…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Ku-band specific attenuation coefficients for high-throughput satellites in equatorial region
Ku-band have a larger attenuation during heavy rain in the equatorial region. Despite that, Ku-band has been identified as a frequency band in
high-throughput satellite systems (HTS) for broadband satellite
communication. The available rain fade…
high-throughput satellite systems (HTS) for broadband satellite
communication. The available rain fade…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Low-cost electronic bamboo walking stick: an innovative assistive mobility aid for the blind
Present-day advancements in embedded systems have uncovered a wide area of innovation in inexpensive supportive systems for the visually impaired. Right from the uncomplicated white cane up to the most exceptional electronic walking stick, many…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Modeling and analysis of millimeter-wave propagation in dusty environments
In the fifth generation of wireless communication systems (5G),
the millimeter wave (mmWave) signal can be affected by many challenges in irregular environments such as dust and sand storms. In this paper, we investigate the attenuation that faces a…
the millimeter wave (mmWave) signal can be affected by many challenges in irregular environments such as dust and sand storms. In this paper, we investigate the attenuation that faces a…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Resource placement strategy optimization for IoT oriented monitoring application
Cloud computing and the low power wide area network (LPWAN) network represent the key infrastructures for developing intelligent solutions based on the internet of things (IoT). However, the diversity of use cases and deployment scenarios of IoT in…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Secure quantum key distribution system by applying decoy states protocol
Secure quantum key distribution (QKD) promises a revolutionizing in
optical applications such as encryption, and imaging. However, their
implementation in real-world scenarios continues to be challenged. The goal of this work is to verify the…
optical applications such as encryption, and imaging. However, their
implementation in real-world scenarios continues to be challenged. The goal of this work is to verify the…