Hannes Tschofenig

Personal blog about various IETF and Internet related activities

 

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Aug
26
2014

Various groups in the IETF currently standardize technology for use with constrained devices and the choice of hardware impacts the design of Internet of Things (IoT) systems. To provide guidance RFC 7228 “Terminology for Constrained-Node Networks” defines three classes of devices depending on their RAM and flash memory size. Class 0 characterizes devices that have […]

Mar
20
2012

At this IETF meeting we will have a lot of talks about OAuth, as it seems. Harry Halpin just announced another meeting. Here is what he wrote: While OAuth has solved the authorization problem, currently authentication on the Web is still insecure as it has yet for the most part failed to go beyond user-names […]

May
31
2009

Ian Jacobs distributed a mail about planned W3C working groups: Today W3C Advisory Committee Representatives received a Proposal to revise the Ubiquitous Web Applications Activity [0] (see the W3C Process Document description of Activity Proposals [1]). This proposal includes a draft charter for theĀ  Device APIs and Policy Working Group: http://www.w3.org/2009/05/DeviceAPICharter As part of ensuring […]

Jan
9
2008

Henning Schulzrinne found an interesting YouTube video related to emergency services: http://youtube.com/watch?v=BBuo41qYOgw

Jan
9
2008

I was pretty silent in the last month and that had a reason: I moved to Helsinki. Here is a random picture I took in Helsinki:

Dec
4
2007

Working on emergency services you would probably like this video…

Oct
28
2007

Tomorrow I will travel to Brussels to participate at the next emergency services workshop. The detailed agenda is available and I will meet a couple of interesting people (including many of my IETF friends). The preparation of the workshop was again challenging but I haven’t expected anything else. The slides will be made available and […]




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