scholarly journals A Multipath Routing Approach for Secure and Reliable Data Delivery in Wireless Sensor Networks

2013 ◽  
Vol 9 (3) ◽  
pp. 232798 ◽  
Author(s):  
Hind Alwan ◽  
Anjali Agarwal
Keyword(s):  
Wireless Sensor Networks ◽  
Sensor Networks ◽  
Multipath Routing ◽  
Reliable Data ◽  
Wireless Sensor ◽  
Data Delivery

scholarly journals RRDVCR: Real-Time Reliable Data Delivery Based on Virtual Coordinating Routing for Wireless Sensor Networks

2018 ◽  
Vol 14 (1) ◽  
pp. 37-52
Author(s):  
Venkatesh ◽  
Chanchal Singh Sengar ◽  
Kuppanna Rajuk Venugopal ◽  
Sundaraja Sitharama Iyengar ◽  
Lalit Mohan Patnaik
Keyword(s):  
Wireless Sensor Networks ◽  
Sensor Networks ◽  
Real Time ◽  
Reliable Data ◽  
Wireless Sensor ◽  
Data Delivery

scholarly journals Agent-Based Multipath Management for Supporting Sink Mobility in Wireless Sensor Networks

2020 ◽  
Vol 2020 ◽  
pp. 1-11
Author(s):  
Cheonyong Kim ◽  
Hyunchong Cho ◽  
Kwansoo Jung ◽  
Yongbin Yim ◽  
Taehun Yang ◽  
...  
Keyword(s):  
Energy Efficiency ◽  
Wireless Sensor Networks ◽  
Sensor Networks ◽  
High Performance ◽  
Multipath Routing ◽  
Wireless Sensor ◽  
Data Delivery ◽  
Mobility Support ◽  
Management Scheme ◽  
Management Schemes

In wireless sensor networks, sink mobility support is one of the essential functionalities in many applications. With continuous advancement, future applications will require not only sink mobility support but also high-performance data delivery service. Multipath routing is one of the promising technologies for improving data delivery performance by collaboratively using alternative or redundant multiple routing paths. However, existing multipath routing protocols had not dealt with sink mobility. As a result, they lead to bad performance in terms of energy efficiency due to the end-to-end path reconstruction. Consequently, a novel multipath management scheme is required thereby supporting sink mobility without performance degradation. In this paper, we propose a multipath management scheme for supporting sink mobility. The proposed scheme dynamically constructs multipath along the moving path of a sink. In addition, the proposed scheme provides the path shortening schemes according to the sink’s movement for reducing energy consumption. Our simulation results show that the proposed scheme is superior to existing path management schemes in terms of reliability and energy efficiency.

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