these these days, heart attacks-which can occur when the heart's blood flow is interrupted-are killing a lot of people. this internet-of-things (IoT)-based innovation utilises heart rate monitoring to spot heart a...
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ISBN:
(纸本)9798350398441
these these days, heart attacks-which can occur when the heart's blood flow is interrupted-are killing a lot of people. this internet-of-things (IoT)-based innovation utilises heart rate monitoring to spot heart attacks (internet of things). this technology is highly effective in detecting heart attacks because it uses internet of things-based heart rate monitoring. An Arduino board, a pulse sensor, and a Wi-Fi module are all used in our method. When the gadget is setup, the pulse sensor will start measuring heart rates
Smart gadgets are increasingly providing in-demand services, and speedier access to important services is crucial. By using the internet and telecommunications operators' expanded bandwidth, billions of smart sens...
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Policy makers and governments are increasingly fearful of growing efforts by malicious parties to weaponise the internet. there are currently few tools to detect or measure the threat level, and few methods to either ...
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distributed systems, particularly in IoT, require robust privacy-preserving authentication mechanisms to address increasing concerns about data security and integrity. Zero-Knowledge Proofs (ZKPs) have emerged as a pr...
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the agricultural domain has had a significant role throughout history in human societies across the globe. Withthe fast growth of communication and information systems, the structure of farming procedures has evolved...
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Blockchain interoperability still poses a significant challenge to the practical applicability of distributed Ledger Technologies (DLTs). However, several cross-blockchain protocols already exist, allowing, e.g., the ...
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ISBN:
(纸本)9798350362961;9798350362954
Blockchain interoperability still poses a significant challenge to the practical applicability of distributed Ledger Technologies (DLTs). However, several cross-blockchain protocols already exist, allowing, e.g., the transfer of tokens between heterogenous blockchains. Unfortunately, executing these protocols is expensive and often does not consider eventual inconsistencies, which can occur if the involved blockchains fork. therefore, we propose a cross-blockchain token transfer protocol operating on Layer 2 to decrease transaction costs and enable the ability to revert transactions. the protocol uses the approach of zk rollups to move storage and computation off-chain and only stores state commitments on Layer 1. Hence, the states of the involved token contracts can quickly revert to an older state root to account for possible forks of the involved blockchains and ensure consistency.
internet of things (IoT) devices have become prevalent in this age. the overwhelming amount of neglected IoT devices has become a powerful platform for enforcing botnets and launching DDoS attacks. Several IoT botnets...
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Amidst the dynamic landscape of contemporary energy management, this research delves into the pivotal challenge of power consumption forecasting, a linchpin for efficacious load management within the ambit of smart gr...
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the ever-growing number of connected User Equipment (UE), e.g., internet of things (IoT) devices, Connected Autonomous Vehicles (CAVs), has driven the evolution of Software-Defined Networks (SDN) and Fifth-Generation ...
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ISBN:
(纸本)9781665495240
the ever-growing number of connected User Equipment (UE), e.g., internet of things (IoT) devices, Connected Autonomous Vehicles (CAVs), has driven the evolution of Software-Defined Networks (SDN) and Fifth-Generation (5G) Networks to push the computing resources closer to the UE. Towards that end, Multi-access Edge computing (MEC) and Network Function Virtualization (NFV) are promising solutions to facilitate the deployment of the required user's service instances within an approximately one-hop communication range. However, discovering and assigning such service instances to the UE to maintain a high service availability is still an open challenge in the 3rd Generation Partnership Project (3GPP) standards due to the UE mobility and Telco network heterogeneity. this paper proposes an SDN-based dynamic service discovery and assignment framework for a distributed MEC infrastructure. the proposed framework considers various decision parameters such as UE's location, the service instance's demand (i.e., resource utilization), the network link status, and the service instance performance requirements (i.e., service profile) to offer a generic solution for discovering and assigning the service instances to the UE. the framework implementation results show an enhancement of the packet delivery ratio and a lower users' perceived latency.
the internet of Energy (IoE) is a distributed paradigm that leverages smart networks and distributed system technologies to enable decentralized energy systems. In contrast to the traditional centralized energy system...
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