Bluetooth is one of the most widespread technologies for personal area networks that allow portable devices to form multi-hop Bluetooth ad hoc. An Enhanced Protocol for Bluetooth Scatternet Formation and Routing For routing, AODV is modified to address the constraints of scatternets. It improves the. However, no routing protocol has yet been defined for Bluetooth scatternets. switching (AMSS), and an enhanced AODV algorithm for ad hoc routing. We have.
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Enhanced AODV routing protocol for Bluetooth scatternet
Showing of 13 extracted citations. To expand the physical size of the lower class short range Bluetooth networks, the piconets can be joined to form scatternets via Slave-Slave SS bridge a common slave node connected to multiple piconets on a time-sharing basis or Master-Slave MS bridge a link is established between nodes of multiple piconets as shown in Figure 1.
After the protocol terminates the final scatternet is formed with only one leader. BSFRP divides the nodes into a number of routinv and each component has a leader.
The scatternet phase of the protocol works on the principle of leader election. This is followed by brief discussion on related works in Section 3.
The scatternet thus formed does not contain any master-slave bridgewhereas most of the existing works on scatternet formation contains master-slave bridges.
Hence an efficient scatternet formation protocol should minimize the roles assigned to the nodes, without losing network connectivity. For routing, AODV is modified to address the constraints of scatternets. It allows multi-hop communication among Bluetooth enabled devices thus allowing the provision of a number of new services. BSFRP defines rules for topology discovery, scatternet formation and routing.
SivakumarKaoru Sezaki Proceedings. Topics Discussed in This Paper. From This Paper Figures, tables, and topics from this paper.
It improves the AODV route discovery phase by considering hop count, residual node’s power, and route lifetime for best route selection. It is a distributed protocol that handles node mobility and enables multi-hop communication. Citations Publications citing this paper. LeeTarek N. Personal digital assistant Overhead computing.
Instant access upon order completion. Bluetooth allows different activity states for the nodes: The Bluetooth standard allows to form a one-hop network called a piconet consisting of one master and maximum 7 active slaves bluetooth. In Section 2 piconet formation in Bluetooth is discussed.
Enhanced AODV routing protocol for Bluetooth scatternet – Semantic Scholar
It is a 3-phase protocol. For instance, in a conference hall, Bluetooth-equipped users are seated in groups. The first phase is of topology discovery where nodes acquire knowledge of its one and two – hop neighbours by forming temporary piconets. Bluetooth Search for additional papers on this topic. Showing of 19 references. All communication between slaves is done via the masters. Abstract Formation of scatternet using Bluetooth devices increases device tractability thereby inviting new networking applications to be designed on it.
Network and Computer Applications Scatternet formed by joining piconet 1 and 2 routinh an M-S Bridge and Piconets 1 scatetrnet 3 byS-S Bridge; the circles represent transmission range of masters. The standard also allows multiple roles for the same device.
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Skip to search form Skip to main content. Another application can be smart offices where more Bluetooth-enabled sensors can be placed at certain areas in comparison to others.
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However switching roles imply more latency. Forthcoming, Available for Pre-Order. Routing is one of the challenges in scatternets because of its impact on the performance of the network.
This is followed by simulation results in Section 5 and Section 6 concludes. Constructing efficient bluetooth routnig. This article is organized as follows.