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Human mobility models and applications have been researched widely with different findings being reported by different authors. A range of studies have been done regarding this area and particularly in their implementation in mobile ad hoc wireless networks. Carr (2010) provided main points needed to clearly bring out the concept of human mobility for this study. The author also captures the reasons for human movement and this has greatly enriched the content of this paper. Material by Mortier (n.d) helped highlight the effects of large scale use of mobile phones in research findings on human movement. Human movement encounters uprecedented restricitons; a finding reported by Rhee (n.d) that helps form the basis of human mobility patterns applied in mobile networks as discussed in this paper . A comprehensive definition of human mobility is given by the book by International Organization for Migration (2008). This source provided a clear description of human mobility to give a solid understanding of the mobility concept. In another book, Klaus & Gross (2010) provides an outline of different categories of mobility models. The authors have gone a long way to enhance details on different human mobility groupings besides giving an understanding of each group. D. Lytra (2008), Karagiannis & Le Boudec (n.d) and Rangarajan & Ding (2003) provide a detailed discussion of the Levy walk mobility model while Gowrishankar.S & Basavaraju (2010) brings out areas of applications of the same. Essentially, material from these sources assisted a lot in distinguishing this type of mobilty model from the other models.

In another web article, Chiang & Shenoy (N.D) cover the main characteristics of random walk mobility model. These are further emphasized by Roy (2010) and Misra (2009). Gavrilova (2006) captures the details of the applications of the same model. These authors gave a deeper insight of the random walk model which helped in providing an analysis of the model and how it can be applied in improving mobile networks. An account of the random waypoint model is presented by Mohd Saad & Zukarnain (2009) and Schmidt (2011). Unhelkar (2006) helps this studty even furhter by giving a comparison of mobily models based on packet delivery efficiency while Hyytiä (2005) captures several drawbacks experienced in the random waypoint mobility model. This coverage is of great importance to this study as it helps in documenting the downsides of the random waypoint model. According to Han (2008), the random direction model is different from the random waypoint model due to its characteristics as captured in the book. This important distinguishing factor helped explain the reason why the random direction model-though comparable to random waypoint model-finds different applications in a different area of networking; that is routing protocols. Carofiglio (n.d) provides several recommendations on the applications of the random direction model. In this study, this has helped to explain why this model ensures maximum throughput in ad hoc networks. Meghanathan (2010) provides content on the Gauss-Markov mobility model with Borrel (n.d) capturing the useful aspects of the model in routing protocols and networks. Under the group mobi本论文由英语论文网提供整理，提供论文代写，英语论文代写，代写论文，代写英语论文，代写留学生论文，代写英文论文，留学生论文代写相关核心关键词搜索。