scholarly journals Disjointed Multipath Routing for Real-Time Data in Wireless Multimedia Sensor Networks

2014 ◽  
Vol 10 (1) ◽  
pp. 783697 ◽  
Author(s):  
Junho Park ◽  
Mirim Jo ◽  
Dongook Seong ◽  
Jaesoo Yoo
Keyword(s):  
Sensor Networks ◽  
Real Time ◽  
Multipath Routing ◽  
Wireless Multimedia Sensor Networks ◽  
Wireless Multimedia ◽  
Time Data ◽  
Multimedia Sensor Networks ◽  
Real Time Data

scholarly journals Routing in Wireless Multimedia Sensor Networks: A Survey of Existing Protocols and Open Research Issues

2016 ◽  
Vol 2016 ◽  
pp. 1-27 ◽  
Author(s):  
Vikas Bhandary ◽  
Amita Malik ◽  
Sanjay Kumar
Keyword(s):  
Sensor Networks ◽  
Real Time ◽  
Wireless Multimedia Sensor Networks ◽  
Multimedia Traffic ◽  
Wireless Multimedia ◽  
Research Issues ◽  
Multimedia Sensor Networks ◽  
Open Research ◽  
Detailed Classification ◽  
Wide Range

With the advancement of wireless sensor networks (WSNs) and technology, applicability of WSNs as a system is touching new heights. The development of multimedia nodes has led to the creation of another intelligent distributed system, which can transfer real-time multimedia traffic, ubiquitously. Wireless multimedia sensor networks (WMSNs) are applicable in a wide range of areas including area monitoring and video surveillance. But due to unreliable error-prone communication medium and application specific quality of service (QoS) requirements, routing of real-time multimedia traffic in WMSNs poses a serious problem. The paper discusses various existing routing strategies in WMSNs, with their properties and limitations which lead to open research issues. Further, detailed classification and analytical comparison of discussed protocols are also presented.

Energy Balancing Multipath Routing Protocol in Wireless Multimedia Sensor Networks

2012 ◽  
Vol 155-156 ◽  
pp. 245-249 ◽  
Author(s):  
En Yan Sun ◽  
Xuan Jing Shen ◽  
Hai Peng Chen
Keyword(s):  
Sensor Networks ◽  
Video Streaming ◽  
Routing Protocol ◽  
Multipath Routing ◽  
Residual Energy ◽  
Wireless Multimedia Sensor Networks ◽  
Wireless Multimedia ◽  
Energy Balancing ◽  
Multimedia Sensor Networks ◽  
Transmission Capability

A large amount of image and video streaming need to be transmitted in wireless multimedia sensor networks (WMSNs), and a single path can not meet the requirement of image and video streaming transmission. Multipath routing protocol can increase transmission capability and be appropriate for WMSNs. TPGF is the first multipath routing protocol which is suitable for WMSNs. After TPGF is analyzed deeply, we propose an Energy Balancing Multipath Routing protocol (EBMR) which considers nodes' residual energy and the distance between the node and the sink. Compared to TPGF, EBMPR can more evenly consume nodes' energy and prolong the network lifetime. Simulation results show the advantage of EBMR.

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