利用GPS和GIS提出网络拓扑的新方法
New Technique for Proposing Network's Topology using GPS and GIS
摘要：
当使用Prim算法时，网络的建议拓扑结构会出现问题（不切实际的距离），不关心湖泊，高山，建筑物等，这个问题将导致不正确的估计成本（预算）的要求，如媒体（光纤）和转换点、再生器、光放大器的数量或类型，本文提出了一种利用全球定位系统（GPS）和地理信息，利用网络节点间的实际距离，实现Prim算法的新技术系统GIS软件包。从媒体（光纤）的角度将新技术应用于埃尔比勒市的学术机构网络表明，如果基于节点之间不切实际的距离执行默认的Prim算法（不使用GPS和GIS），则需要（近）4倍的媒体成本（预算）。
英文摘要：
The problem of proposed topology for network comes when using Prim's algorithm with default distance (unrealistic distances) between network's nodes and don't care about the lakes, high hills, buildings, etc. This problem will cause incorrect estimations for cost (budget) of requirements like the media (optic fibre) and the number or type of Access-points, regenerator, Optic Amplifier, etc. This paper proposed a new technique of implementing Prim's algorithm to obtain realistic topology using realistic distances between network's nodes via Global Positioning System GPS and Geographic Information Systems GIS packages. Applying the new technique on academic institutes network of Erbil city from view of media (optic fibre) shows that there is disability in cost (budget) of the media which is needed (nearly) 4 times if implement default Prim's algorithm (don't using GPS & GIS) base on unrealistic distances between the nodes.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
