(19)
(11) EP 1 381 954 A2

(12)

(88) Date of publication A3:
06.11.2003

(43) Date of publication:
21.01.2004 Bulletin 2004/04

(21) Application number: 00961981.8

(22) Date of filing: 22.09.2000
(51) International Patent Classification (IPC)7G06F 12/00
(86) International application number:
PCT/US2000/026135
(87) International publication number:
WO 2001/027766 (19.04.2001 Gazette 2001/16)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

(30) Priority: 08.10.1999 US 158691 P

(71) Applicant: Mirror Image Internet, Inc.
Woburn, MA 01801 (US)

(72) Inventors:
  • CHRISTEN, Paul, H., P.
    Bedford, MA 01730 (US)
  • COOPER, Ian, H.
    Uxbridge,Middlesex UB10 8PD (GB)

(74) Representative: Charig, Raymond Julian 
Eric Potter Clarkson,Park View House,58 The Ropewalk
Nottingham NG1 5DD
Nottingham NG1 5DD (GB)

   


(54) BI-DIRECTIONAL CACHING SYSTEMS AND METHODS