The 72nd IETF meeting is now in progress in the Dublin area and is gathering something like 1200 people. Interesting to sensor networks are the 6LowPan and ROLL Working Group Meetings. These working groups address routing standardisation processes of the so-called mesh under (6LowPan) and routing over (ROLL). 6LowPan is an effort to standardise the translation of IPV6 packets so to meet sensor network requirements. ROLL aims provide an architectural framework for routing and path selection at
Layer 3. The final scope is to enable interoperability between vendors.
For more information about the IETF agenda, ROLL and 6LowPan docs, click here