Design and Implementation of a Network Emergency Response Mechanism Based on Flow and Application

Author(s):  
Han Kun ◽  
Wu Bo ◽  
Song Xiao Feng ◽  
Li Guo Peng
2020 ◽  
Vol 20 ◽  
pp. 95-108
Author(s):  
Zhiyong Shan ◽  
Vinod Namboodiri

In recent years, the emerged network worms and attacks have distributive characteristics, which can spread globally in a short time. Security management crossing network to co-defense network-wide attacks and improve the efficiency of security administration is urgently needed. This paper proposes a hierarchical distributed network security management system (HD-NSMS), which can centrally manage security across networks. First describes the system in macrostructure and microstructure; then discusses three key problems when building HD-NSMS: device model, alert mechanism, and emergency response mechanism; at last, it describes the implementation of HD-NSMS. The paper is valuable for implementing NSMS in that it derives from a practical network security management system (NSMS).


Author(s):  
Murali Raman ◽  
Terry Ryan ◽  
Murray E. Jennex ◽  
Lorne Olfman

This paper is about the design and implementation of a wiki-based knowledge management system for improving emergency response. Most organizations face difficult challenges in managing knowledge for emergency response, but it is crucial for response effectiveness that such challenges be overcome. Organizational members must share the knowledge needed to plan for emergencies. They also must be able during an emergency to access relevant plans and communicate about their responses to it. This study, which employed action research methods, suggests that wiki technology can be used to manage knowledge for emergency response. It also suggests that effective use of a knowledge management system for emergency response requires thorough training, a knowledge-sharing culture, and a good fit between emergency-response tasks and system capabilities.


Author(s):  
Eleana Asimakopoulou ◽  
Chimay J. Anumba ◽  
Bouchlaghem ◽  
Bouchlaghem

Much work is under way within the Grid technology community on issues associated with the development of services to foster collaboration via the integration and exploitation of multiple autonomous, distributed data sources through a seamless and flexible virtualized interface. However, several obstacles arise in the design and implementation of such services. A notable obstacle, namely how clients within a data Grid environment can be kept automatically informed of the latest and relevant changes about data entered/committed in single or multiple autonomous distributed datasets is identified. The view is that keeping interested users informed of relevant changes occurring across their domain of interest will enlarge their decision-making space which in turn will increase the opportunities for a more informed decision to be encountered. With this in mind, the chapter goes on to describe in detail the model architecture and its implementation to keep interested users informed automatically about relevant up-to-date data.


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