We are not able to resolve this OAI Identifier to the repository landing page. If you are the repository manager for this record, please head to the Dashboard and adjust the settings.
Real-world deployments of wireless sensor networks (WSNs) require
secure communication. It is important that a receiver is able to verify that sensor
data was generated by trusted nodes. In some cases it may also be necessary
to encrypt sensor data in transit. Recently, WSNs and traditional IP networks
are more tightly integrated using IPv6 and 6LoWPAN. Available IPv6 protocol
stacks can use IPsec to secure data exchange. Thus, it is desirable to extend
6LoWPAN such that IPsec communication with IPv6 nodes is possible. It is
beneficial to use IPsec because the existing end-points on the Internet do not
need to be modified to communicate securely with the WSN. Moreover, using
IPsec, true end-to-end security is implemented and the need for a trustworthy
gateway is removed.
In this paper we provide End-to-End (E2E) secure communication between
an IP enabled sensor nodes and a device on traditional Internet. This is the
first compressed lightweight design, implementation, and evaluation of 6LoWPAN
extension for IPsec on Contiki. Our extension supports both IPsec's Authentication
Header (AH) and Encapsulation Security Payload (ESP). Thus,
communication endpoints are able to authenticate, encrypt and check the integrity
of messages using standardized and established IPv6 mechanisms
Is data on this page outdated, violates copyrights or anything else? Report the problem now and we will take corresponding actions after reviewing your request.