Abstract
Universal Plug and Play (UPnP) is a set of specifications
to enable and simplify the networking of electronic
devices. UPnP does not generally provide any security and
assumes that only trusted devices have access to the
network. For networks where untrusted devices have to be
taken into account, this paper proposes a secure UPnP
network architecture, including key management. The
architecture uses Transport Layer Security (TLS) to
secure all TCP traffic, which carries most of UPnP
messages. To establish a TLS session, each node must have
an X.509 certificate for authentication. Certificates are
granted by a local Certificate Authority (CA) but only if
the Administrator has accepted the new node. UPnP
discovery phase uses User Datagram Protocol (UDP) where
it is not possible to use TLS, but we encrypt UDP data.
UDP encryption key is shared by the whole network and
distributed using TLS. We verified the architecture by
implementation. (9 refs.)
| Original language | English |
|---|---|
| Title of host publication | Proceedings |
| Subtitle of host publication | Sixth International Conference on Information Assurance and Security, IAS 2010 |
| Place of Publication | Piscataway, NJ, USA |
| Publisher | IEEE Institute of Electrical and Electronic Engineers |
| Pages | 11-14 |
| ISBN (Electronic) | 978-1-4244-7409-7 |
| ISBN (Print) | 978-1-4244-7407-3 |
| DOIs | |
| Publication status | Published - 2010 |
| MoE publication type | A4 Article in a conference publication |
| Event | Sixth International Conference on Information Assurance and Security, IAS 2010 - Atlanta, GA, United States Duration: 14 Oct 2010 → … |
Conference
| Conference | Sixth International Conference on Information Assurance and Security, IAS 2010 |
|---|---|
| Abbreviated title | IAS 2010 |
| Country/Territory | United States |
| City | Atlanta, GA |
| Period | 14/10/10 → … |
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