作者
Pratap S Prasad, Prathima Agrawal
发表日期
2010/1/9
研讨会论文
2010 7th IEEE Consumer Communications and Networking Conference
页码范围
1-5
出版商
IEEE
简介
Wireless user-mobility prediction has been investigated from various angles to improve network performance. Student populations in campuses, pedestrian and vehicular movement in urban areas, etc have been studied by cell phone and mobility management researchers to address issues in quality of service (QoS), seamless session handoffs, etc. Access to information such as user movement times, direction, speed, etc provides an opportunity for networks to efficiently manage resources to satisfy user needs. Towards this goal, we propose a generic framework to approach the problem of mobility prediction using hidden Markov models (HMM). This method can be used to model hidden parameters in the models. We propose a way to extract user movement information from a real dataset, train a HMM using this data and make predictions using the HMM. This model can successfully predict long sequences of a …
引用总数
20102011201220132014201520162017201820192020202120222023443368868510331
学术搜索中的文章
PS Prasad, P Agrawal - 2010 7th IEEE Consumer Communications and …, 2010