A communication model in multilevel security network using quantum key

2015 ◽  
Author(s):  
Dong Liu ◽  
Li Zhang ◽  
Yunsheng Fu ◽  
Chunrui Zhang ◽  
Mingyong Yin ◽  
...  
Keyword(s):  
Communication Model ◽  
Multilevel Security ◽  
Security Network

scholarly journals Multilevel Security Network Communication Model Based on Multidimensional Control

2020 ◽  
Vol 2020 ◽  
pp. 1-18
Author(s):  
Lifeng Cao ◽  
Xin Lu ◽  
Zhensheng Gao ◽  
Mengda Han ◽  
Xuehui Du
Keyword(s):  
Information Exchange ◽  
Secure Communication ◽  
Information Leakage ◽  
Network Communication ◽  
Communication Model ◽  
Multilevel Security ◽  
Inference Control ◽  
Typical Application ◽  
Model Based ◽  
Security Network

To solve the problems associated with the application of multilevel security to actual networks, such as flexibility, availability, security, and secure communication, this study proposes a multilevel security network communication model based on multidimensional control. In the model, access control is retained on the basis of security labels. In addition, relational restraints among protection domains, credibility degree restraints of subjects on security attributes, aggregation inference control restraints, and secure tunnel control restraints are introduced and applied. Thus, secure information exchange within a multilevel security network information system is ensured. Moreover, using this model, multilevel security virtual networks with logical and independent characteristics can be built to accomplish secure interconnection and communication between nonequivalent members, thereby reducing the probability of information leakage. Finally, the security of the model is confirmed by applying the nontransitive, noninterference theory, and the typical application of the model in actual networks is described.

Research of Multilevel Security Network Based on Mobile IPv6

2014 ◽  
Vol 556-562 ◽  
pp. 6019-6022 ◽  
Author(s):  
Dan Yu ◽  
Shi Lin Fang
Keyword(s):  
Mobile Ipv6 ◽  
Functional Requirements ◽  
Security Technology ◽  
Multilevel Security ◽  
Model Cluster ◽  
Key Technology ◽  
Security Enhancement ◽  
Ipv6 Network ◽  
Implementation Scheme ◽  
Security Network

multilevel security technology has broad applications in military and commercial aspects, the key technology in the research of multilevel security network, based on the BLP model of a security enhancement model is presented, and proved its security of the model. Secondly, based on the analysis of RBAC96 model cluster, proposes a licensing scheme of multilevel mobile IPv6 network based on role. Again gives an implementation scheme of multilevel security network in mobileIPv6 network environment. Including the configuration and deployment of mobile IPv6 environment of multilevel security network, and gives the process of multilevel security network. Finally, the simulation results of multilevel security network is given. The results show that, the multilevel security network design to meet the functional requirements of multilevel security network.

scholarly journals Analysis on the Security of Satellite Internet

2020 ◽  
pp. 193-205
Author(s):  
Huan Cao ◽  
Lili Wu ◽  
Yue Chen ◽  
Yongtao Su ◽  
Zhengchao Lei ◽  
...  
Keyword(s):  
Network Security ◽  
Communication Networks ◽  
Network Architecture ◽  
Communication Model ◽  
Small Satellites ◽  
Healthy Development ◽  
Security Issues ◽  
Network Protection ◽  
Security Network ◽  
National Information

AbstractSatellite Internet (SI) is a new way to provide internet access all over the world. It will bring great convenience to international communication. Compared with the traditional communication networks, SI has a significant change in network architecture and communication model, which will have an important impact on national information network security. For example, the global interconnected SI consists of a large number of small satellites and each satellite has multi-beams to cover a vast area, which leads to the disorderly flow of information across the border, and greatly increases the difficulty of network protection. Therefore, it is necessary to closely track the development of SI and analyze security problems brought by SI. In this paper, we analyze the security risks of SI from the perspective of national security, network security and equipment security, and thirteen security issues have been summarized to provide reference for the healthy development of SI industry.

Using Binding Communication to Promote Conservation Among Hotel Guests

2015 ◽  
Vol 74 (3) ◽  
pp. 169-175 ◽  
Author(s):  
Lohyd Terrier ◽  
Benedicte Marfaing
Keyword(s):  
Low Cost ◽  
Communication Strategies ◽  
Communication Strategy ◽  
Communication Model ◽  
Classical Communication ◽  
Persuasive Message ◽  
Sustainable Behavior ◽  
And Behavior ◽  
Attitudes And Behavior

This research applies the binding communication model to the sustainable communication strategies implemented in most hotels. The binding communication model links a persuasive message with the implementation of a low-cost commitment to strengthen the link between the attitudes and behavior of those receiving the message. We compared the effectiveness of a classical communication strategy (n = 86) with that of a binding communication strategy (n = 101) to encourage guests to choose sustainable behavior. Our results show that using the binding communication strategy generates significantly more sustainable behavior in guests than using the classical communication strategy. We discuss our results and suggest future avenues of research.

Islamic Communication Model in Therapeutic Communication Practices at Adam Malik Hospital

SIASAT ◽  
2020 ◽  
Vol 4 (2) ◽  
pp. 84-93
Author(s):  
Syafruddin Ritonga ◽  
Zamri ◽  
Selamat Riadi ◽  
Zakaria Siregar
Keyword(s):  
Qualitative Approach ◽  
Communication Model ◽  
Medical Team ◽  
Therapeutic Communication ◽  
Implementation Model ◽  
Communication Practices ◽  
The Way ◽  
Doctors And Nurses

Studies on Therapeutic Communication, especially its relationship to Islamic communication, are still rarely found in the field. This study aims to see how the practice of Islamic communication can be done well by doctors and nurses. This research uses a qualitative approach. The values of Islamic communication in Therapeutic communication can be seen from the way communication is carried out by doctors and nurses with their patients through ethics and good language. The implementation model of Islamic communication in therapeutic communication produces a marker communication model, that is, communication carried out on the basis of the awareness of the medical team. This communication model is not formally implemented, but in substance has similarities with the value of Islamic communication.

Communication model in the field of reproductive healthcare

2015 ◽  
pp. 30-32
Author(s):  
M.A. Znamenska ◽  
◽  
G.O. Slabkij ◽  
Keyword(s):  
Communication Model ◽  
Reproductive Healthcare
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