An IoT-Based Secure Vaccine Distribution System through a Blockchain Network

Rathee, Geetanjali; Garg, Sahil; Kaddoum, Georges; Jayakody, Dushantha Nalin K.

doi:10.1109/iotm.0001.2100028

Cited by 10 publications

(5 citation statements)

References 16 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…In vaccination delivery scenarios, to improve scalability and transaction rates, recent works have used permissioned setups. For example, Rathee et al [25] proposed a permissioned BC-based vaccine distribution ecosystem, with a three-level distributed architecture for secure distribution of vaccines among different supply-chain points. Verma et al [26] proposed VaCoChain, a scheme that integrates BC and 5G-TI based UAV services to support resilient vaccine distribution with reduced RTT delays from PW to NCs.…”

Section: State-of-the-artmentioning

confidence: 99%

SanJeeVni: Secure UAV-Envisioned Massive Vaccine Distribution for COVID-19 Underlying 6G Network

et al. 2023

View full text Add to dashboard Cite

Recently, unmanned aerial vehicles (UAVs) are deployed in Novel Coronavirus Disease-2019 (COVID-19) vaccine distribution process. To address issues of fake vaccine distribution, real-time massive UAV monitoring and control at nodal centers (NCs), the authors propose SanJeeVni, a blockchain (BC)-assisted UAV vaccine distribution at the backdrop of sixth-generation (6G) enhanced ultra-reliable low latency communication (6G-eRLLC) communication. The scheme considers user registration, vaccine request, and distribution through a public Solana BC setup, which assures a scalable transaction rate. Based on vaccine requests at production setups, UAV swarms are triggered with vaccine delivery to NCs. An intelligent edge offloading scheme is proposed to support UAV coordinates and routing path setups. The scheme is compared against fifth-generation (5G) uRLLC communication. In the simulation, we achieve and 86% improvement in service latency, 12.2% energy reduction of UAV with 76.25% more UAV coverage in 6G-eRLLC, and a significant improvement of ≈199.76% in storage cost against the Ethereum network, which indicates the scheme efficacy in practical setups.

show abstract

Section: State-of-the-artmentioning

confidence: 99%

SanJeeVni: Secure UAV-Envisioned Massive Vaccine Distribution for COVID-19 Underlying 6G Network

et al. 2023

View full text Add to dashboard Cite

show abstract

“…A doença periodontal, também conhecida como periodontite, é um processo inflamatório ocasionado pelo acúmulo de biofilme próximo à junção amelocementária, manifestando-se clinicamente com sangramento gengival e sem perda de inserção óssea 20 . A má higiene é o principal motivo para o acúmulo de biofilme e desenvolvimento da gengivite e, se não for tratado, pode se desenvolver a estágios de maior severidade, como a periodontite 21 .…”

Section: Discussão|unclassified

“…O estudo de meta-análise de Janakiram et al 20 lipoprotein -LDL) e do fator de necrose tumoral em indivíduos com periodontite 21 .…”

Section: Discussão|unclassified

Emprego da indução de periodontite experimental em camundongos para estudos clínicos: métodos e resultados

Veríssimo

Ribeiro²,

Figueiredo³

et al. 2022

RBPS

View full text Add to dashboard Cite

Introdução: Estudos têm buscado a utilização de métodos para indução da periodontite experimental em camundongos para análise do processo inflamatório e fatores terapêuticos alternativos. Objetivos: Realizar uma revisão de literatura integrativa sobre os métodos e resultados de pesquisas realizadas em camundongos a fim de induzir um processo inflamatório de periodontite. Métodos: Utilizar metodologia qualitativa e definição da pergunta norteadora: Quais os principais métodos e resultados na indução de periodontite experimental em camundongos? Os MeSHterms: “Periodontitis” e “Mice” foram usados para a busca dos artigos científicos na base de dados PubMed. Foram encontrados 4.192 trabalhos na íntegra; destes, 16 artigos encontravam-se duplicados nas estratégias de busca, totalizando, assim, 7 artigos selecionados. Resultados: O processo inflamatório da periodontite em camundongos pode ocorrer com mais eficácia com a utilização da ligadura do que pela gavagem, visto que ocorre uma resposta pelas células imunológicas para o ataque do agente agressor, sendo a ligadura um agente que estará de maneira constante e corriqueira na região instalada do que pela gavagem. Entre as metodologias para indução da periodontite, foram observadas àquelas com aplicação do patógeno bacteriano diretamente no tecido gengival; aplicação de LPS provenientes de P. gingivalis; colocação de ligadura com fio de seda embebido por P. gingivalis; e colocação de ligadura com fio de seda sem embebição por bactérias. Conclusão: Nesse modelo animal para estudo da periodontite observaram-se algumas alterações fisiológicas, como distúrbios imunológicos e alterações na frequência cardíaca. Portanto, os resultados dessa revisão responderam à pergunta norteadora estabelecida na metodologia.

show abstract

“…Caries itself is a common chronic infection that occurs due to cariogenic bacteria, especially Streptococcus Mutans, which metabolizes sugar into acid and triggers demineralization of tooth structure (5). Caries is a disease which aetiology is multifactorial.…”

Section: Introductionmentioning

confidence: 99%

Nutritional Status and Caries at Children in Tajinan Sub-District Malang District

Seno Pradopo,

Sindy Cornelia Nelwan,

Franciska Prasetya Wijayanti

2023

World J. Adv. Res. Rev.

View full text Add to dashboard Cite

Background: Caries is a multifactorial disease that can happen to all ages, caries and malnutrition are problems that often happens to children and can affect general health. Caries can be related to malnutrition. Caries can make the child uncomfortable and lower the child’s appetite, thus leading to the decrease of nutritional intake which can make the child’s tooth more susceptible to caries and make the existing caries more severe, then it’s back to the beginning where the worsened caries will make the child’s appetite worse and so on. Objectives: To know the relations between caries and nutritional status at children in Tajinan sub-district Malang district. Methods: 80 elementary students were selected from two elementary school at Tajinan sub-District Malang District. Then the nutritional status is measures by anthropometric, using the body mass index for age (IMT/U) and Z-score and the level of caries is measured by using DMF-T and def-t index. Conclusion: There is an inverse relationship between the two variables (nutritional status and caries) in children, which means the lower the child’s nutritional status the higher the caries is and vice versa. The Spearman significancy is p=0,012 (P<0,05). Conclusion: There is a relationship between nutritional status and caries.

show abstract

An IoT-Based Secure Vaccine Distribution System through a Blockchain Network

Cited by 10 publications

References 16 publications

SanJeeVni: Secure UAV-Envisioned Massive Vaccine Distribution for COVID-19 Underlying 6G Network

SanJeeVni: Secure UAV-Envisioned Massive Vaccine Distribution for COVID-19 Underlying 6G Network

Emprego da indução de periodontite experimental em camundongos para estudos clínicos: métodos e resultados

Nutritional Status and Caries at Children in Tajinan Sub-District Malang District

Contact Info

Product

Resources

About