Energy-aware adaptive security management for wireless sensor networks

Nigussie, Ethiopia; Hakkala, Antti; Virtanen, Seppo; Isoaho, Jouni

doi:10.1109/wowmom.2014.6919023

Cited by 5 publications

(3 citation statements)

References 8 publications

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“…In the [114], the authors propose a scheme with selfand context-awareness in addition to a holistic view of security services at each layer of the communication stack. The proposed method uses distributed agents and intrusion detection systems to monitor the security threats and then dynamically adapts its security level by jointly considering several dimensions.…”

Section: ) Adaptive Securitymentioning

confidence: 99%

A Survey on Security Approaches on PPDR Systems Toward 5G and Beyond

2022

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The present survey seeks to contribute to the existing discussion about the changing of current Public Protection and Disaster Relief (PPDR) networks (TETRA, TETRAPOL, P25, and DMR) to commercial cellular networks (4G and 5G). The availability and robustness of these commercial networks are challenging current PPDR networks and creating opportunities for a successful transition of existing systems to commercial cellular networks. Specifically, 5G networks aim to support a massive number of heterogeneous devices while providing ultra-reliable low latency communications, higher mobility, and the capability of customised support of applications via network slicing, thus providing a natural contribution to mission critical systems. This survey details the essential mission requirements of security of PPDR systems, describes the state of the art of the most used technologies and discusses their evolution to 4G and 5G cellular networks. Furthermore, it analyses future research directions that may contribute to a successful transition of current systems to the newer cellular networks.

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Section: ) Adaptive Securitymentioning

confidence: 99%

A Survey on Security Approaches on PPDR Systems Toward 5G and Beyond

2022

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“…Table 2 discusses the advantages and disadvantages of the topologies discussed above. In cases when accessing a WSN remotely, a network sink may also be used as gateway to connect to the internet [6]. This phenomenon about WSNs can be regarded as an opportunity for network computing innovation.…”

Section: Routing Protocolsmentioning

confidence: 99%

Software defined wireless sensor networks application opportunities for efficient network management: A survey

Modieginyane

Letswamotse

Malekian

et al. 2018

Computers & Electrical Engineering

179

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Wireless Sensor Networks (WSNs) are one the most widely adopted information technologies of modern networking and computing platforms. Today's network computing applications are faced with a high demand of powerful network functionalities. Functional network reach is central to customer satisfaction such as in mobile networks and cloud computing environments. However, efficient management of WSNs remains a challenge, due to problems supplemental to them. Recent technology shift proposes Software Defined Networking (SDN) for improving computing networks. This review paper highlights application challenges faced by WSNs for monitored environments and those faced by the proposed approaches, as well as opportunities that can be realized on applications of WSNs using SDN. We also highlight Implementation considerations by focusing on critical aspects that should not be disregarded when attempting to improve network functionalities. We then propose a strategy for Software Defined Wireless Sensor Network (SDWSN) as an effort for application improvement in monitored environments.

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“…An intuitive way that context can be used to improve security is by tuning protection to better match the situation. Nigussie et al [111] proposed the use of resource and security adaptability using context-awareness to improve the performance of wireless sensor networks. By continuously monitoring the environment, available resources, changes in application parameters and security threats, the security levels could be altered to the changing conditions, making a better trade-off between security performance sensor network performance with constrained resources.…”

Section: E Contextual Awareness For Security and Data Managementmentioning

confidence: 99%

Contextual Awareness in Human-Advanced-Vehicle Systems: A Survey

et al. 2019

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Autonomous vehicles are becoming a reality in places with advanced infrastructure to support their operations. In crowded places, harsh environments, missions that require these vehicles to be aware of the context in which they are operating, and situations requiring continuous coordination with humans such as in disaster relief, advanced-vehicle systems (AVSs) need to be better contextually aware. The vast literature referring to ''context-aware systems'' is still sparse, focusing on very limited forms of contextual awareness. It requires a structured approach to bring it together to truly realize contextual awareness in AVSs. This paper uses a human-AVSs (HAVSs) lens to polarize the literature in a coherent form suitable for designing distributed HAVSs. We group the relevant literature into two categories: contextual-awareness related to the vehicle infrastructure itself that enables AVSs to operate, and contextual-awareness related to HAVSs. The former category focuses on the communication backbone for AVSs including ad-hoc networks, services, wireless communication, radio systems, and the cyber security and privacy challenges that arise in these contexts. The latter category covers recommender systems, which are used to coordinate the actions that sit at the interface of the human and AVSs, human-machine interaction issues, and the activity recognition systems as the enabling technology for recommender systems to operate autonomously. The structured analysis of the literature has identified a number of open research questions and opportunities for further research in this area.

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Energy-aware adaptive security management for wireless sensor networks

Cited by 5 publications

References 8 publications

A Survey on Security Approaches on PPDR Systems Toward 5G and Beyond

A Survey on Security Approaches on PPDR Systems Toward 5G and Beyond

Software defined wireless sensor networks application opportunities for efficient network management: A survey

Contextual Awareness in Human-Advanced-Vehicle Systems: A Survey

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