Hi Jamie,

Thanks for noticing. You are right, that time would be better so the new proposal is 15.00 UTC. I have reused the time from the last session but forgot about the time change.

Here anyone can play with the time zones: https://www.timeanddate.com/worldclock/meetingtime.html?day=2&month=4&am...

Location Local Time Time Zone UTC Offset Vancouverhttps://www.timeanddate.com/worldclock/canada/vancouver (Canada - British Columbia) Thursday, 2 April 2020, 08:00:00 PDThttps://www.timeanddate.com/time/zones/pdt UTC-7 hours Chicagohttps://www.timeanddate.com/worldclock/usa/chicago (USA - Illinois) Thursday, 2 April 2020, 10:00:00 CDThttps://www.timeanddate.com/time/zones/cdt UTC-5 hours Cambridgehttps://www.timeanddate.com/worldclock/uk/cambridge (United Kingdom - England) Thursday, 2 April 2020, 16:00:00 BSThttps://www.timeanddate.com/time/zones/bst UTC+1 hour Shanghaihttps://www.timeanddate.com/worldclock/china/shanghai (China - Shanghai Municipality) Thursday, 2 April 2020, 23:00:00 CSThttps://www.timeanddate.com/time/zones/cst-china UTC+8 hours Corresponding UTC (GMT) Thursday, 2 April 2020, 15:00:00https://www.timeanddate.com/worldclock/fixedtime.html?iso=20200402T1500

Best regards, Anton

From: Jamie Fox Jamie.Fox@arm.com Sent: 23 March 2020 17:29 To: Anton Komlev Anton.Komlev@arm.com; tf-m@lists.trustedfirmware.org Cc: nd nd@arm.com Subject: RE: TF-M Technical Forum call - April 2

Hi Anton,

As we will have moved to daylight saving time in US and Europe, it seems like 15.00 UTC could be a good compromise for this next session.

Would result in 8.00 west coast/10.00 central/11.00 east/16.00 UK/17.00 Europe/23.00 China. So good times for US/Europe and still possible for China to join if anyone really wants to.

What do you think?

Kind regards, Jamie

From: TF-M <tf-m-bounces@lists.trustedfirmware.orgmailto:tf-m-bounces@lists.trustedfirmware.org> On Behalf Of Anton Komlev via TF-M Sent: 23 March 2020 14:30 To: tf-m@lists.trustedfirmware.orgmailto:tf-m@lists.trustedfirmware.org Cc: nd <nd@arm.commailto:nd@arm.com> Subject: [TF-M] TF-M Technical Forum call - April 2

Hello,

Last 3 sessions of the Tech Forum were convenient for Europe - Asia time zones, where majority of participants are. To let US members a chance to join at a reasonable time, propose to have the next session at US-friendly time (17:00 UTC) and then keep it every 4th, having 1:3 ratio.

What do you think about such schema?

As usual, please reply to this email with your proposals for agenda topics.

Best regards,

Anton Komlev