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Journal : Journal of Digital Learning and Distance Education

Internet of Things (IoT) Data Communication Challenges, and Solutions Dickson, Solomon Makasda; Ijeoma Peace OKECHUKWU
JOURNAL OF DIGITAL LEARNING AND DISTANCE EDUCATION Vol. 2 No. 11 (2024): Journal of Digital Learning and Distance Education (JDLDE)
Publisher : RADINKA JAYA UTAMA PUBLISHER

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56778/jdlde.v2i11.226

Abstract

IoT has become an integral part of our lives, and data communication is one of the most important aspects of IoT. IoT devices can exchange data with each other via secure communication channels. This study aimed to review the IoT data communication challenges and solutions This paper attempts to address the key challenges and solutions for effective IoT data communication, starting by exploring the current challenges of IoT data communication related to scalability, reliability, and security, potential solutions to these challenges, such as using a mesh network, centralized servers, and edge computing. In addition, the paper discusses the importance of proper authentication and authorization techniques to ensure secure communication between IoT devices. The potential of IoT data communication is vast and has the power to fundamentally transform our society. It is an exciting time to be involved in this field, and the future looks promising for the advancement of IoT data communication.  
Web Technology Skills Acquisition by Computer Science Students at Polytechnics In Akwa Ibom State, Nigeria Dickson, Solomon Makasda; Idayana ALABERE; Ijeoma Peace OKECHUKWU
JOURNAL OF DIGITAL LEARNING AND DISTANCE EDUCATION Vol. 2 No. 11 (2024): Journal of Digital Learning and Distance Education (JDLDE)
Publisher : RADINKA JAYA UTAMA PUBLISHER

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56778/jdlde.v2i11.229

Abstract

The main aim of this study was to determine the level of web technology skills acquired by computer science students in polytechnics in Akwa Ibom State-Nigeria. The study adopted a descriptive survey research method. Two research questions were raised and two research hypotheses were formulated and tested at a 0.05 significant level. Six polytechnics are made up of two public and four private polytechnics. The sample sizes consist of 343 Computer Science Students for public and private polytechnics 157 and 186 respondents’ respectively. Based on the data analyzed, the finding revealed the result of mean and standard deviation on the level of acquisition of content design skills by public and private polytechnic computer science students. However, the extent of acquisition in public Polytechnics shows six very high levels (HL) and six high levels (HL) respectively, while the results for private Polytechnics show six high levels (HL) and six low levels (LL). This implies that public Polytechnic is doing better than private Polytechnics in the acquisition of content design skills in Akwa Ibom State. It was also revealed that the result of mean and standard deviation on the level of acquisition of graphic animation skills by public and private polytechnic computer science students. However, the extent of acquisition in public Polytechnics shows one very high level (VHL) and seven high level (HL) respectively, while the results for private Polytechnics show three high-level t (HL) and five low level (LL).