… key management schemes in sensor networks delineating their similarities and differences.
We also describe a novel dynamic key management … static key management scheme. Finally…

… Hence, many dynamic key management schemes have … of dynamic key management in
sensor network environments, … In this work, the state of the art dynamic key management …

… dynamic key management and static key management. In this paper, we … dynamic key
management systems in wireless sensor networks and introduce some evaluation criteria in key …

… Key management is a fundamental requirement for security of WSN [18, 19]. In this
section, we provide work related to manage the keys in sensor network. One of the first key …

… dynamic WSNs. Thus, in this section, we review previous PKC-based key management
schemes for dynamic … [8] proposed a two-layered key management scheme and a dynamic key …

… Moreover, features and the application environment of the dynamic key management …
dynamic key management in wireless sensor networks. In [10], evaluation metrics to manage key …

… an efficient dynamic key management scheme, which uses both key pre-distribution and
post-deployment key establishment methods and stands in the category of flat network-based …

… An efficient protocol optimizes also sensors energy and consequently increases the network
… , a smart and dynamic key management scheme for hierarchical wireless sensor networks (…

… In this work, 1 a multi-level dynamic key management mechanism for wireless sensor
network is proposed. In one side, this approach allows low-level security for less valuable data, …

… mechanism in runtime phase to replace the old administrative keys on demand or on … [1,
7], we design a dynamic key management mechanism which can enhance network security and …