Enterprise Key Management Infrastructure

2007 ◽  
pp. 306-312
Author(s):  
Arshad Noor
Keyword(s):  
Key Management

A Survey on Hierarchical Cluster Based Secure Routing Protocols and Key Management Schemes in Wireless Sensor Networks

2018 ◽  
pp. 18-26
Author(s):  
Yugashree Bhadane ◽  
Pooja Kadam
Keyword(s):  
Routing Protocol ◽  
Routing Protocols ◽  
Key Management ◽  
Energy Efficient ◽  
Base Station ◽  
Secure Routing ◽  
Sensor Nodes ◽  
Wireless Sensor ◽  
Management Schemes ◽  
Cluster Based Routing

Now days, wireless technology is one of the center of attention for users and researchers. Wireless network is a network having large number of sensor nodes and hence called as “Wireless Sensor Network (WSN)”. WSN monitors and senses the environment of targeted area. The sensor nodes in WSN transmit data to the base station depending on the application. These sensor nodes communicate with each other and routing is selected on the basis of routing protocols which are application specific. Based on network structure, routing protocols in WSN can be divided into two categories: flat routing, hierarchical or cluster based routing, location based routing. Out of these, hierarchical or cluster based routing is becoming an active branch of routing technology in WSN. To allow base station to receive unaltered or original data, routing protocol should be energy-efficient and secure. To fulfill this, Hierarchical or Cluster base routing protocol for WSN is the most energy-efficient among other routing protocols. Hence, in this paper, we present a survey on different hierarchical clustered routing techniques for WSN. We also present the key management schemes to provide security in WSN. Further we study and compare secure hierarchical routing protocols based on various criteria.

Cryptographic Tree and Its Key Management for Securing Outsourced Data in the Cloud

2017 ◽  
Vol 7 (5) ◽  
pp. 255-259
Author(s):  
Vairaprakash Gurusamy ◽  
◽  
S. Kannan ◽  
T. Maria Mahajan ◽  
◽  
...  
Keyword(s):  
Key Management ◽  
Outsourced Data

Biometric-Based Authentication and Key Management Scheme for WBANs

2013 ◽  
Vol 2 (2) ◽  
pp. 23-31
Author(s):  
Sufyan T. Faraj Al-janabi ◽  
Ali J. Dawood ◽  
Ekram H. Hassan
Keyword(s):  
Key Management ◽  
Management Scheme ◽  
Biometric Based Authentication ◽  
Key Management Scheme
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