Power-Aware Data Transmission for Real-Time Communication in Multimedia Sensor Networks
The availability of smart sensors equipped CMOS cameras made it possible to capture and transmit multimedia data ubiquitously. The real-time performance is essential in many applications including surveillance and healthcare monitoring in multimedia sensor networks (MSNs). One of the real-time perfo...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Hindawi - SAGE Publishing
2014-06-01
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| Series: | International Journal of Distributed Sensor Networks |
| Online Access: | https://doi.org/10.1155/2014/405171 |
| _version_ | 1797763033016041472 |
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| author | Soyeon Rhee Hyon-Young Choi Hyun-Jung Lee Myong-Soon Park |
| author_facet | Soyeon Rhee Hyon-Young Choi Hyun-Jung Lee Myong-Soon Park |
| author_sort | Soyeon Rhee |
| collection | DOAJ |
| description | The availability of smart sensors equipped CMOS cameras made it possible to capture and transmit multimedia data ubiquitously. The real-time performance is essential in many applications including surveillance and healthcare monitoring in multimedia sensor networks (MSNs). One of the real-time performance indicators is to transmit the packets within their deadline. Furthermore, in information-rich, battery-powered, and resource-constrained MSNs, it is a challenging problem to extend network lifetime decreasing communication cost. In previous researches, periodic message exchange for neighbor information maintenance leads to reducing network lifetime. This paper presents a power-aware data transmission for real-time communication in MSNs. The proposed scheme not only provides real-time performance, but also conserves energy consumption through efficient transmission and without periodic message exchange. The simulation results show the effectiveness of the proposed scheme in achieving the desired deadline success ratio and prolonging the network lifetime. |
| first_indexed | 2024-03-12T19:35:47Z |
| format | Article |
| id | doaj.art-b969a93d10724b6d8ac9d9b28f0b333e |
| institution | Directory Open Access Journal |
| issn | 1550-1477 |
| language | English |
| last_indexed | 2024-03-12T19:35:47Z |
| publishDate | 2014-06-01 |
| publisher | Hindawi - SAGE Publishing |
| record_format | Article |
| series | International Journal of Distributed Sensor Networks |
| spelling | doaj.art-b969a93d10724b6d8ac9d9b28f0b333e2023-08-02T04:12:25ZengHindawi - SAGE PublishingInternational Journal of Distributed Sensor Networks1550-14772014-06-011010.1155/2014/405171405171Power-Aware Data Transmission for Real-Time Communication in Multimedia Sensor NetworksSoyeon RheeHyon-Young ChoiHyun-Jung LeeMyong-Soon ParkThe availability of smart sensors equipped CMOS cameras made it possible to capture and transmit multimedia data ubiquitously. The real-time performance is essential in many applications including surveillance and healthcare monitoring in multimedia sensor networks (MSNs). One of the real-time performance indicators is to transmit the packets within their deadline. Furthermore, in information-rich, battery-powered, and resource-constrained MSNs, it is a challenging problem to extend network lifetime decreasing communication cost. In previous researches, periodic message exchange for neighbor information maintenance leads to reducing network lifetime. This paper presents a power-aware data transmission for real-time communication in MSNs. The proposed scheme not only provides real-time performance, but also conserves energy consumption through efficient transmission and without periodic message exchange. The simulation results show the effectiveness of the proposed scheme in achieving the desired deadline success ratio and prolonging the network lifetime.https://doi.org/10.1155/2014/405171 |
| spellingShingle | Soyeon Rhee Hyon-Young Choi Hyun-Jung Lee Myong-Soon Park Power-Aware Data Transmission for Real-Time Communication in Multimedia Sensor Networks International Journal of Distributed Sensor Networks |
| title | Power-Aware Data Transmission for Real-Time Communication in Multimedia Sensor Networks |
| title_full | Power-Aware Data Transmission for Real-Time Communication in Multimedia Sensor Networks |
| title_fullStr | Power-Aware Data Transmission for Real-Time Communication in Multimedia Sensor Networks |
| title_full_unstemmed | Power-Aware Data Transmission for Real-Time Communication in Multimedia Sensor Networks |
| title_short | Power-Aware Data Transmission for Real-Time Communication in Multimedia Sensor Networks |
| title_sort | power aware data transmission for real time communication in multimedia sensor networks |
| url | https://doi.org/10.1155/2014/405171 |
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