(19)
(11) EP 1 854 245 A1

(12)

(43) Date of publication:
14.11.2007 Bulletin 2007/46

(21) Application number: 06716960.7

(22) Date of filing: 02.03.2006
(51) International Patent Classification (IPC): 
H04L 12/28(2006.01)
H04L 7/00(2006.01)
(86) International application number:
PCT/SE2006/000273
(87) International publication number:
WO 2006/093460 (08.09.2006 Gazette 2006/36)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

(30) Priority: 02.03.2005 US 657406 P

(71) Applicant: Omicron Ceti AB
164 40 Kista (SE)

(72) Inventor:
  • WRIFE, Kenneth
    S-182 69 Djursholm (SE)

(74) Representative: Johansson Webjörn, Ingmari 
Zacco Sweden AB Patent Department Sveavägen 151
104 35 Stockholm
104 35 Stockholm (SE)

   


(54) AN ACCURATE TIME DISTRIBUTION OVER ASYNCHRONOUS NETWORKS.