CUCKOO-ANN Based Novel Energy-Efficient Optimization Technique for IoT Sensor Node Modelling

Network security situation awareness is a critical basis for security solutions because it displays the target system’s security state by assessing actual or possible cyber-attacks in the target system. Aiming at the security and stability of global information flow, this paper studies the perception and measurement of the overall situation of network security. Through the Scrappy web crawler framework, data were collected from several Zhiming network security event websites, and based on the vulnerability database of China Computer Network Intrusion Prevention Center, the network security event database was designed and established, which enriched the data of situational awareness research. This study investigates the analysis and processing of network security events, a crucial parameter in the stage of security insight and perception, and builds and implements a text-based network security event analysis tool. By designing a network security event analysis tool based on text processing, the data cleaning of network security time text information is completed, and a set of network security event processing solutions with high applicability and comprehensiveness are formed. Statistical experimental results show that the network security event database built based on the crawler algorithm contains 43,848 pieces of data, which increases the capacity by 12.79% and 29.33% compared with the traditional algorithm, and reduces the reading time by 63.5% and 87.2%.

Section: Introductionmentioning

confidence: 99%

Research on Network Security Situational Awareness Based on Crawler Algorithm

Wei

Vasgi³

et al. 2022

“…e secrecy and power of the group key utilized determine the security of group communication [9,10]. Backward secrecy prevents presently enrolled members from accessing prior group data, whereas forward secrecy prevents former group members from gaining access to future group data [11,12]. is advanced innovation bunch key administration strategy, HGKM to UAV-MBN, is made and discusses the execution difficulties with e going with suppositions: a moment key organization system licenses the use of the small-scale key organization techniques to manage the execution of both key controller and social occasion people; a cross-consolidated with decentralised key organisation request that enables people to interface to enter an organisation in line to decrease a couple of expenses to each key controller amid rekeying; a solitary message trade structure that backs the trustworthy movement information; and adding key regulator for empowering alternative key in the midst of that hand off.…”

Section: Introductionmentioning

confidence: 99%

HGKM: An Efficient Hybrid Group Key Management for Unmanned Autonomous Vehicles MBN in Wireless Network Environment

Mahaveerakannan

Subramanian

Bhaskar³

et al. 2022

Mobile ad hoc networks (MANET) have been seen as a related advancement to Group Key Management (GKM) applications. Remembering the true objective to guarantee amass applications and disallow uncertified clients from getting to the correspondence data that cannot be anchored by a remote MANET, including IP multicast, the singular gathered data content must remain encoded by a typical shared gathering key. Key administration is required to anchor the assurance of gathering the key and to safeguard those gathering data. GKM framework is associated with the remote system condition partners with three issues: execution, security, and system versatility. This article focuses on the Unmanned Aerial Vehicle (UAV)-mobile backbone node (MBN) remote system performance. The UAV-MBN Network condition is a military system that includes a proposal to group an important administrative structure. A half-and-half gathering key administration technique, which works on each target of UAV-MBN, is included in an arrangement to start two basic remote gathering key administration difficulties: (1) operational performance and (2) multiple-enrollment development. By working with minimal small-scale key administration, this strategy can diminish the execution cost associated with the key administration along with the increment operational execution of remote GKM. Scaled-down key organization is carried out in the context of these movement units. The key administration approach also restricted the operational procedure and decreased the operation’s cost in terms of key generation, figuring, and associated correspondence. Overall, the HGKM strategy that has been introduced enhances the operational process and functions effectively in reasonable remote areas.

“…HVAC devices require a distribution program in order to supply the proper volume of air in the defined environment conditions. e refrigeration type and delivery mechanism, including such as air conditioning, material handling, fan circuits, air vents, and water pipes, all impact the distribution network [18,19]. Most of the studies in the literature deal with energy management systems for nonresidential buildings [20,21].…”

Section: Introductionmentioning

confidence: 99%

Secure Wireless Networks Based on Fuzzy Logic for Smart HVAC Systems in Small-Scale Industries

Sanober

Goyal²,

Keshari³

et al. 2022

The traditional heating, ventilation, and air conditioning (HVAC) system depends on wired mechanical thermostats and regulators deployed at various points in the industrial environment for temperature monitoring. Due to ineffective dynamic changes according to the environment, the traditional HVAC system consumes more electrical energy. Next-generation wireless network (NGWN) systems play a vital role in improving the overall efficiency of the system by continuous monitoring and analysis. A small-scale industry using HVAC systems needs an active smart energy saver technique for maintaining an economical budget. This work uses MATLAB software to simulate and analyze the utilization of fuzzy-based NGWN to reduce the energy consumption requirements of small-scale manufacturing. In the model, a fuzzy rule is designed and applied to a small-scale enterprise divided into five sectors, one of which is temperature sensitive, with the goal of lowering the energy bill. The model employs fuzzy rules to enhance the NGWN, which minimizes the energy usage cost by 30% as compared with the traditional existing HVAC systems.