Research issues for data communication in mobile ad-hoc network database systems

Fife, Leslie; Gruenwald, Le

doi:10.1145/776985.776991

Cited by 51 publications

(14 citation statements)

References 25 publications

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“…The periodic cycle when the node flushes its buffer into the network is called the broadcast cycle. E-DRM basically extends the database state machine scheme; the architecture considered by it consists of small and large mobile hosts as defined in [9,10] as follows:…”

Section: Power-aware Non-real-time-aware and Non-partition-aware Tecmentioning

confidence: 99%

“…This section first describes the GBRMAD technique, and then discusses the improvements proposed for the technique in [26]. GBRMAD uses an MANET system model as proposed in [9,10] which consists of two different types of mobile hosts, small mobile hosts (SMHs) and large mobile hosts (LMHs). These two types have been described earlier in Sect.…”

Section: Group Based Replication Technique [26]mentioning

confidence: 99%

“…A mobile ad hoc network (MANET) is a collection of autonomous wireless nodes that may move unpredictably, forming a temporary network without any fixed backbone infrastructure [10,19]. In such a network, each node not only plays the role of an end system, but also acts as a router that forwards packets to desired destination nodes.…”

Section: Introductionmentioning

confidence: 99%

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A survey of data replication techniques for mobile ad hoc network databases

et al. 2008

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A mobile ad hoc network (MANET) is a network that allows mobile servers and clients to communicate in the absence of a fixed infrastructure. MANET is a fast growing area of research as it finds use in a variety of applications. In order to facilitate efficient data access and update, databases are deployed on MANETs. These databases that operate on MANETs are referred to as MANET databases. Since data availability in MANETs is affected by the mobility and power constraints of the servers and clients, data in MANETs are replicated. A number of data replication techniques have been proposed for MANET databases. This paper identifies issues involved in MANET data replication and attempts to classify existing MANET data replication techniques based on the issues they address. The attributes of the replication techniques are also tabulated to facilitate a feature comparison of the existing MANET data replication works. Parameters and performance metrics are also presented to measure the performance of MANET replication techniques. In addition, this paper also proposes criteria for selecting appropriate data replication techniques for various application requirements. Finally, the paper concludes with a discussion on future research directions.

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Section: Power-aware Non-real-time-aware and Non-partition-aware Tecmentioning

confidence: 99%

Section: Group Based Replication Technique [26]mentioning

confidence: 99%

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A survey of data replication techniques for mobile ad hoc network databases

et al. 2008

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“…Moreover, since mobile hosts move freely and the network topology dynamically changes, the static optimal allocation of replicas does not exist. Thus, efficient and effective replica relocation is crucial for system performance [2], [3].…”

Section: Replication Schemesmentioning

confidence: 99%

Data Replication for Improving Data Accessibility in Ad Hoc Networks

Hara

Madria

2006

IEEE Trans. on Mobile Comput.

168

130

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“…These issues are described in detail in [4] [6]. The first area concerns the limitations of the environment (wireless, limited bandwidth, battery powered, mobile) for both clients and servers.…”

Section: Current Manet Data Communication Researchmentioning

confidence: 99%