... 8. Acknowledgments Brian Carpenter suggested Greg pursue DNS records with strict preference i... more ... 8. Acknowledgments Brian Carpenter suggested Greg pursue DNS records with strict preference in a discussion on IPv6 multihoming. ... [RFC2782] Gulbrandsen, A., Vixie, P., and L. Esibov, "A DNS RR for specifying the location of services (DNS SRV)", RFC 2782, February 2000. ...
This thesis was scanned from the print manuscript for digital preservation and is copyright the a... more This thesis was scanned from the print manuscript for digital preservation and is copyright the author. Researchers can access this thesis by asking their local university, institution or public library to make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Proceedings of the Eighth IEEE Symposium on Computers and Communications. ISCC 2003
The development of Mobile IP protocols in IPv6 (MIPv6)[6] is an ongoing standards effort of the I... more The development of Mobile IP protocols in IPv6 (MIPv6)[6] is an ongoing standards effort of the IETF. It specifies basic mobility management mechanisms to allow Mobile Nodes (MNs) to configure IP addresses on visited networks while maintaining connections through a home identity ( ...
The 11th IEEE International Conference on Networks, 2003. ICON2003.
I. INTRODUCTION Mobile IPv6 (MIPv6) is a protocol aimed at maintaining network connectivity for h... more I. INTRODUCTION Mobile IPv6 (MIPv6) is a protocol aimed at maintaining network connectivity for hosts roaming across the Internet. It allows Mobile Nodes (MNs) to manage global communication through a Home Address and yet maintain packet routability while away from home using ...
Efficient detection of network attachment in IPv6 needs the following three components: a method ... more Efficient detection of network attachment in IPv6 needs the following three components: a method for hosts to detect link change in the presence of unmodified (non-DNAv6) routers, a method for the host to query routers on the link to identify the link (Link Identification) and a method for the routers on the link to consistently respond to such a query with minimal delay (Fast RA). Solving the link identification based strictly on RFC 2461 is difficult because of the flexibility offered to routers in terms of prefixes advertised in a router advertisement (RA) message. Similarly, the random delay in responding to router solicitation messages imposed by RFC 2461 makes it difficult to receive an RA quickly. In this memo, a mechanism that requires the hosts to monitor all the prefixes advertised on the link and use it for link identification in the presence of non-DNAv6 routers is presented. A more efficient link-identification mechanism requiring the DNAv6 routers to monitor the link f...
The proposed IPv6 Duplicate Address Detection (DAD) Optimization "Optimistic DAD" defin... more The proposed IPv6 Duplicate Address Detection (DAD) Optimization "Optimistic DAD" defines a set of recoverable procedures which allow a node to make use of an address before DAD completes. Essentially, Optimistic DAD forbids usage of certain Neighbour Discovery options which could pollute active neighbour cache entries, while an address is tentative. This document defines a new option and procedures to replace cache polluting options, in a way which is useful to tentative nodes. These procedures are designed to be to backward compatible with existing devices which support IPv6 Neighbour Discovery.
10th IEEE Symposium on Computers and Communications (ISCC'05)
Abstract The mobile IPv6 handover process consists of three major stages: movement detection, dup... more Abstract The mobile IPv6 handover process consists of three major stages: movement detection, duplicate address detection and binding signaling. Most of the research efforts for optimizing the handover process focuses on minimizing the delays caused by the first two stages. The delay introduced by binding signaling is largely ignored since the correspondent node is assumed to be stationary. However, this delay can be significant when two communicating nodes are both mobile and may roam across different networks ...
TENCON 2005 - 2005 IEEE Region 10 Conference, 2005
Abstract Multicast listener discovery (MLD) protocols are employed by IPv6 routers and hosts for ... more Abstract Multicast listener discovery (MLD) protocols are employed by IPv6 routers and hosts for group management. Routers use MLD to discover the presence of multicast listeners-nodes that wish to receive multicast packets-on their directly attached links, and to discover which multicast addresses are of interest to those neighbouring nodes. Existing MLDv2 protocol specification discusses the effects of on-link forgery of MLD packets but does not provide any protection from on-link attacks. By taking advantage of or abusing ...
... 8. Acknowledgments Brian Carpenter suggested Greg pursue DNS records with strict preference i... more ... 8. Acknowledgments Brian Carpenter suggested Greg pursue DNS records with strict preference in a discussion on IPv6 multihoming. ... [RFC2782] Gulbrandsen, A., Vixie, P., and L. Esibov, "A DNS RR for specifying the location of services (DNS SRV)", RFC 2782, February 2000. ...
This thesis was scanned from the print manuscript for digital preservation and is copyright the a... more This thesis was scanned from the print manuscript for digital preservation and is copyright the author. Researchers can access this thesis by asking their local university, institution or public library to make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Proceedings of the Eighth IEEE Symposium on Computers and Communications. ISCC 2003
The development of Mobile IP protocols in IPv6 (MIPv6)[6] is an ongoing standards effort of the I... more The development of Mobile IP protocols in IPv6 (MIPv6)[6] is an ongoing standards effort of the IETF. It specifies basic mobility management mechanisms to allow Mobile Nodes (MNs) to configure IP addresses on visited networks while maintaining connections through a home identity ( ...
The 11th IEEE International Conference on Networks, 2003. ICON2003.
I. INTRODUCTION Mobile IPv6 (MIPv6) is a protocol aimed at maintaining network connectivity for h... more I. INTRODUCTION Mobile IPv6 (MIPv6) is a protocol aimed at maintaining network connectivity for hosts roaming across the Internet. It allows Mobile Nodes (MNs) to manage global communication through a Home Address and yet maintain packet routability while away from home using ...
Efficient detection of network attachment in IPv6 needs the following three components: a method ... more Efficient detection of network attachment in IPv6 needs the following three components: a method for hosts to detect link change in the presence of unmodified (non-DNAv6) routers, a method for the host to query routers on the link to identify the link (Link Identification) and a method for the routers on the link to consistently respond to such a query with minimal delay (Fast RA). Solving the link identification based strictly on RFC 2461 is difficult because of the flexibility offered to routers in terms of prefixes advertised in a router advertisement (RA) message. Similarly, the random delay in responding to router solicitation messages imposed by RFC 2461 makes it difficult to receive an RA quickly. In this memo, a mechanism that requires the hosts to monitor all the prefixes advertised on the link and use it for link identification in the presence of non-DNAv6 routers is presented. A more efficient link-identification mechanism requiring the DNAv6 routers to monitor the link f...
The proposed IPv6 Duplicate Address Detection (DAD) Optimization "Optimistic DAD" defin... more The proposed IPv6 Duplicate Address Detection (DAD) Optimization "Optimistic DAD" defines a set of recoverable procedures which allow a node to make use of an address before DAD completes. Essentially, Optimistic DAD forbids usage of certain Neighbour Discovery options which could pollute active neighbour cache entries, while an address is tentative. This document defines a new option and procedures to replace cache polluting options, in a way which is useful to tentative nodes. These procedures are designed to be to backward compatible with existing devices which support IPv6 Neighbour Discovery.
10th IEEE Symposium on Computers and Communications (ISCC'05)
Abstract The mobile IPv6 handover process consists of three major stages: movement detection, dup... more Abstract The mobile IPv6 handover process consists of three major stages: movement detection, duplicate address detection and binding signaling. Most of the research efforts for optimizing the handover process focuses on minimizing the delays caused by the first two stages. The delay introduced by binding signaling is largely ignored since the correspondent node is assumed to be stationary. However, this delay can be significant when two communicating nodes are both mobile and may roam across different networks ...
TENCON 2005 - 2005 IEEE Region 10 Conference, 2005
Abstract Multicast listener discovery (MLD) protocols are employed by IPv6 routers and hosts for ... more Abstract Multicast listener discovery (MLD) protocols are employed by IPv6 routers and hosts for group management. Routers use MLD to discover the presence of multicast listeners-nodes that wish to receive multicast packets-on their directly attached links, and to discover which multicast addresses are of interest to those neighbouring nodes. Existing MLDv2 protocol specification discusses the effects of on-link forgery of MLD packets but does not provide any protection from on-link attacks. By taking advantage of or abusing ...
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Papers by Greg Daley