Survivability-enhanced virtual network embedding strategy in virtualized wireless sensor networks

D Wu, Z Liu, Z Yang, P Zhang, R Wang, X Ma - Sensors, 2020 - mdpi.com
With the widespread application of wireless sensor networks (WSNs), WSN virtualization
technology has received extensive attention. A key challenge in WSN virtualization is the …

Topology-aware virtual network embedding to survive multiple node failures

A Xiao, Y Wang, L Meng, X Qiu… - 2014 IEEE Global …, 2014 - ieeexplore.ieee.org
Survivable virtual network embedding (SVNE) aims at embedding a virtual network (VN) in a
way, that after being affected by substrate failures, the VN is still operating. Based on the …

Trust-aware virtual network embedding in wireless sensor networks

P Rezaeimoghaddam, I Al-Anbagi - IEEE Sensors Journal, 2023 - ieeexplore.ieee.org
Network virtualization in wireless sensor networks (WSNs) enables the utilization of their
shared sensing capabilities. Efficient assignment of WSN resources to maximize the …

Survivability Mapping Strategy for Virtual Wireless Sensor Networks for Link Failures in the Internet of Things

S Li, Y Yan, Y Ji, W Peng, L Wan, P Zhang - Electronics, 2023 - mdpi.com
In the case of virtual wireless sensor networks, a link-failure-oriented survivable virtual
sensor network mapping algorithm (F-SVNE) is proposed to address the issue of link failure …

E2dne: Energy efficient dynamic network embedding in virtualized wireless sensor networks

VM Raee, A Ebrahimzadeh, RH Glitho… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Efficient utilization of resources is an important challenge in traditional non-virtualized
Wireless Sensor Networks (WSNs), as the applications are embedded in the sensors …

Energy efficient virtual network embedding in virtualized wireless sensor networks

VM Raee, A Ebrahimzadeh, M Rayani… - 2022 IEEE 19th …, 2022 - ieeexplore.ieee.org
In traditional Wireless Sensor Networks (WSNs) the applications are embedded in sensor
nodes, making them application-oriented, domain-specific devices. Virtualization is a …

Virtual network embedding for wireless sensor networks time-efficient QoS/QoI-aware approach

R Katona, V Cionca, D O'Shea… - IEEE Internet of Things …, 2020 - ieeexplore.ieee.org
A recent trend in wireless sensor networks (WSNs) is network virtualization to support on-
demand sharing of sensing functionality. The efficient allocation of WSN resources to …

Virtualization in wireless sensor networks: Fault tolerant embedding for internet of things

O Kaiwartya, AH Abdullah, Y Cao… - IEEE Internet of …, 2017 - ieeexplore.ieee.org
Recently, virtualization in wireless sensor networks (WSNs) has witnessed significant
attention due to the growing service domain for Internet of Things (IoT). Related literature on …

Efficient algorithms for survivable virtual network embedding

G Sun, H Yu, L Li, V Anand, H Di… - Asia Communications and …, 2010 - opg.optica.org
Abstract Network Virtualization Technology is serving as an effective method for providing a
flexible and highly adaptable shared substrate network to satisfy the diversity of demands …

Fault-tolerant embedding algorithm for node failure in airborne tactical network virtualization

J Miao, N Lv, Q Gao, K Chen, X Wang - IEEE Access, 2022 - ieeexplore.ieee.org
Airborne tactical networks (ATNs) are driving the promising development of Internet of battle
Things (IoBT) by enabling efficient information sharing, which is impeded by the network …