(19)
(11)
EP 1 206 859 A1
(12)
(43)
Date of publication:
22.05.2002
Bulletin 2002/21
(21)
Application number:
00939871.0
(22)
Date of filing:
14.06.2000
(51)
International Patent Classification (IPC)
7
:
H04L
12/46
(86)
International application number:
PCT/US0016/361
(87)
International publication number:
WO 0197/460
(
20.12.2001
Gazette 2001/51)
(84)
Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
(71)
Applicant:
Nortel Networks Limited
St. Laurent,Quebec H4S 2A9 (CA)
(72)
Inventors:
MATTSON, Geoffery, A.
F-06600 Antibes 99 (FR)
ANDERSSON, Loa
S-125 33 Jlvsjo (SE)
(74)
Representative:
Ryan, John Peter William et al
Nortel Networks Limited,London Road
Harlow,Essex CM17 9NA
Harlow,Essex CM17 9NA (GB)
(54)
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