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Software-defined networks (SDN), an emergent paradigm for network management, define abstractions to represent network entities and logically centralize them in a network controller. We argue that SDN's abstraction is the most promising way to successfully create agent-based architectures to control and manage large-scale parts of the Internet. This article makes a strong case for these architectures...
To reduce the work load of network administrators, e.g., fault detection/recovery, performance analysis and security maintenance etc., knowledge-based intelligent support system for network administrator based on active information resource (AIR-NMS) have been proposed. In this paper, we describe some design pattern and some implemented examples of activated information resource (AIR) on network administration...
Knowledge element relation recognition is to mine intrinsic and hidden relations, i.e., preorder, analogy and illustration from knowledge element set, which can be used in knowledge organization and knowledge navigation system. This paper focuses on what information is employed to recognize knowledge element relations. First, a formal definition of knowledge element and the types of relation are given...
We give an overview of algorithms that we have been developing in the DARPA disruption-tolerant networking program, which aims at improving communication in networks with intermittent and episodic connectivity. Thanks to the use of network caching, this can be accomplished without the need for a simultaneous end-to-end path that is required by traditional Internet and mobile ad-hoc network (MANET)...
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