Domain-size constraint on real-time model abstractions

被引:0
|
作者
Sengupta, S [1 ]
Andriamanalimanana, BR [1 ]
机构
[1] SUNY Coll Technol Utica Rome, Inst Technol, Utica, NY 13504 USA
关键词
model abstractions; real-time network management; observer-centric network; p-visibility; q-visibility; clock synchronization; MCP events;
D O I
10.1117/12.440027
中图分类号
V [航空、航天];
学科分类号
08 ; 0825 ;
摘要
Network domain is predicated by the visibility of active nodes from a controller or an observer. The events shaping network factors may affect observation considerably. Accordingly, owing to network congestion and sudden change in resource availability, causal events may lose causal polarity and event bundles may appear slack at the observation post. These nodes are then beyond observation and control. Even though they may appear participating like any other regular nodes, their presence may affect real-time model abstraction processes. Highly dense domains may generate model change points at a faster rate than the observer can process affecting the model abstraction process considerably. In this paper, a framework is explored to articulate the manifold event possibilities that constrain the node visibility, and hence, the domain size. A sketchy optimization model is attempted to realize a limitation of the model abstraction process as a function of hop count.
引用
收藏
页码:253 / 261
页数:9
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