@conference {
	title = {Data Dependent Keying for Wireless Networks},
	author = {Karir, Manish., Baras, John S.},
	year = {2003},
	month = {10/2003},
	abstract = {The failure of the 802.11 WEP security specifications to provide any reasonable level of security has come under sharp criticism recently. In this paper we propose a novel scheme for providing security in both a base station based, as well as an ad hoc network environment. Our proposed scheme uses data exchanged between communicating peers to evolve per-packet keys. In addition to the concept of data dependent keying (DDK), we include other well-known security primitives such as SHA-1 based HMAC and RC4 encryption to provide a complete security solution for wireless networks. We argue that our scheme provides an adequate security/overhead tradeoff, and can be easily implemented on current hardware platforms. In addition, the low overhead characteristic as well as the use of symmetric cryptographic functions makes the scheme an attractive option for sensor networks, where energy efficiency is a primary objective.},
	address = {Orlando, Florida},
	booktitle = {58th Vehicular Technology Conference},
	pages = {pp. 2098-2102}
}
@conference {
	title = {An Implementation Study of Multicast Extensions of AODV},
	author = {Dharmaraju, Dinesh., Karir, Manish., Baras, John S., Das, Subir.},
	year = {2003},
	month = {07/2003},
	abstract = {In this paper we describe our experience of implementing multicast extensions of AODV (MAODV). Using insight gained from our implementation we propose some enhancements to MAODV that enhance its stability and its performance. We propose the use of a tree optimization scheme based on Group Hello messages, a scheme for merging group partitions, as well as a method to add reliability to the multicast tree formation and maintenance, via the use of an acknowledgement for MACT messages. Our implementation is based on the kernel AODV implementation from NIST. We describe details regarding our implementation that can provide valuable insight to future implementers of ad hoc routing protocols, and in particular, people attempting to implement multicast routing protocols. We also provide a brief description of some basic validation experiments that we used to verify the functionality and the various features of our implementation.},
	address = {Montreal, Canada},
	booktitle = {SPECTS 2003 Conference}
}
