Arbitration-Based Deadlock Mitigation Mechanism for Fast Connection Establishment in Autonomous Self-Organized Bluetooth MANETs

Minami, Yuya; Nobuhiro, Kajikawa; Saka, Ryohei; Nakao, Yoshiaki; Kohno, Eitaro; Kakuda, Yoshiaki

doi:10.1109/smartworld.2018.00276

Cited by 8 publications

(17 citation statements)

References 7 publications

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“…In paper [9], BLE-Broadcast assisted fast connection establishment method (hereinafter, BLE-BAFE) has been proposed. In BLE-BAFE, a terminal initiates the connection establishment process by sending a BLE-based advertising packet.…”

Section: Ble-broadcast Assisted Fast Connection Establishment Methods mentioning

confidence: 99%

“…BLE-BAFE also replaces the time-consuming Classic-based control packet procedure with BLE-Broadcast. Furthermore, paper [9] shows the proposed BLE-BAFE-based connection establishment timing arbitration method is used to solve deadlock issues. Therefore, BLE-BAFE can establish connections faster than that of Classic Bluetooth MANETs.…”

Section: Ble-broadcast Assisted Fast Connection Establishment Methods mentioning

confidence: 99%

“…In order to determine the configuration connection-establishment timeout interval for use by our proposed method, we have to investigate the relationship between the connection-establishment latency and the connection-establishment timeout through preliminary experiments. To do this, we have implemented a Raspberry Pi 3-based application with our proposed method [9]. In the experiments, We define the latency for re-establishing connections as the elapsed time between the discovery of a terminal and the successful establishment of a connection.…”

Section: 1 Overviewmentioning

confidence: 99%

“…The 5-second connection-establishment timeout is the default setting. We describe the method as shown in paper [9] to measure the latency for re-establishing connections by using Fig. 4.…”

Section: Configuration Of Experimentsmentioning

confidence: 99%

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An Adaptive Connection-Establishment Timeout Configuration Method for Bluetooth MANETs in Control Packet Loss Environments

Ohtani

Kohno

Nomasaki

et al. 2020

IJNC

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Bluetooth MANETs, which consist of Bluetooth-enabled terminals, are a prospective methodology for mobile ad hoc networks (MANETs). Since Bluetooth is a connection-oriented and a low-power-consumption communication method, terminals must execute time-consuming connection establishment procedures in advance. We have to solve the following two problems for Bluetooth MANETs: (1) since terminals move within fields, terminals must establish their connection within a limited time. In addition, (2) since Bluetooth has a shorter range than other technologies, established connections are easily disrupted. In order to solve problem (1), a low-latency connection establishment method has been proposed. However, there is no countermeasure for problem (2). Therefore, the possibility of rapid re-establishment for connections ought to be investigated.

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Section: Ble-broadcast Assisted Fast Connection Establishment Methods mentioning

confidence: 99%

Section: Ble-broadcast Assisted Fast Connection Establishment Methods mentioning

confidence: 99%

Section: 1 Overviewmentioning

confidence: 99%

“…The 5-second connection-establishment timeout is the default setting. We describe the method as shown in paper [9] to measure the latency for re-establishing connections by using Fig. 4.…”

Section: Configuration Of Experimentsmentioning

confidence: 99%

See 2 more Smart Citations

An Adaptive Connection-Establishment Timeout Configuration Method for Bluetooth MANETs in Control Packet Loss Environments

Ohtani

Kohno

Nomasaki

et al. 2020

IJNC

Self Cite

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show abstract

“…To address these issues, a new method has been proposed [7], which basically uses wireless multi-hop communication as used in MANETs, but also uses store-and-forward communication as used in delay-and-disconnection tolerant networks in environments where connections are dropped or connections between terminals are unstable. Also, for accelerating the connection-establishment procedure, a connection-establishment method that uses Classic Bluetooth (hereinafter referred to as Classic) and Bluetooth Low Energy (hereinafter referred to as BLE) in a complementary manner [8] (hereinafter referred to as existing method) has been proposed.…”

Section: Introductionmentioning

confidence: 99%

A Loop Reduction Method Utilizing Public Device Addresses of Master Terminals in Connection Procedures of Multiple Piconets for Bluetooth MANETs

Ishizaki

Saka

Kohno

et al. 2021

IJNC

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Currently, research on Bluetooth-based mobile ad hoc networks (hereinafter referred to as Bluetooth MANETs) is being conducted. As an application of Bluetooth MANETs, a grassroot disaster information propagation system has been studied for the purpose of information distribution following disasters. Bluetooth standards include Classic Bluetooth (hereinafter referred to as Classic), which can transfer relatively large data packets, and Bluetooth Low Energy (hereinafter referred to as BLE), which can work with relatively low power consumption. So far, a rapid connection establishment method that combines Classic and BLE in a complementary manner (hereinafter referred to as the existing method) and the flooding-based data packet transfer method with delay-and disruption-tolerance have been proposed. In the existing method, a Bluetooth MANET is constructed by connecting multiple piconets, which consist of one master and multiple slaves. In the existing method, loops are easily formed in a Bluetooth MANET due to the establishment of connections between slave terminals in a piconet in an environment with high terminal density. Therefore, when the flooding-based data packet transfer method is used in the existing method, the amount of data packets increases and the processing load on the terminals increases. In this paper, we proposed a method to reduce the number of loops by controlling the connection establishment between slave terminals in a piconet for Bluetooth MANETs (hereinafter referred to as our proposed method). In addition, we have evaluated the effect of our proposed method on data packet transfer through simulation experiments. As a result, we confirmed that our proposed method can reduce the number of loops and the number of data packet transmissions while maintaining the time to complete the data packet dissemination at the same level as the existing method.

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On the Loop Suppression Method by Utilizing Information of Master Terminals for Neighboring Terminals in Bluetooth MANETs

Ishizaki

Saka

Kohno

et al. 2020

2020 Eighth International Symposium on Computing and Networking (CANDAR)

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Arbitration-Based Deadlock Mitigation Mechanism for Fast Connection Establishment in Autonomous Self-Organized Bluetooth MANETs

Cited by 8 publications

References 7 publications

An Adaptive Connection-Establishment Timeout Configuration Method for Bluetooth MANETs in Control Packet Loss Environments

An Adaptive Connection-Establishment Timeout Configuration Method for Bluetooth MANETs in Control Packet Loss Environments

A Loop Reduction Method Utilizing Public Device Addresses of Master Terminals in Connection Procedures of Multiple Piconets for Bluetooth MANETs

On the Loop Suppression Method by Utilizing Information of Master Terminals for Neighboring Terminals in Bluetooth MANETs

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