(19)
(11) EP 2 232 785 A1

(12)

(43) Date of publication:
29.09.2010 Bulletin 2010/39

(21) Application number: 08863570.1

(22) Date of filing: 19.12.2008
(51) International Patent Classification (IPC): 
H04L 12/46(2006.01)
(86) International application number:
PCT/GB2008/004210
(87) International publication number:
WO 2009/081128 (02.07.2009 Gazette 2009/27)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated Extension States:
AL BA MK RS

(30) Priority: 20.12.2007 GB 0724936
20.12.2007 US 4080
14.01.2008 GB 0800573
14.01.2008 GB 0800572
31.07.2008 GB 0814056

(71) Applicant: BRITISH TELECOMMUNICATIONS public limited company
London EC1A 7AJ (GB)

(72) Inventors:
  • HARRISON, Neil
    Boughton Northamptonshire NN2 8RG (GB)
  • MCGUIRE, Alan
    Suffolk IP11 7RH (GB)

(74) Representative: Lofting, Coreena Fiona Anne 
British Telecommunications plc Intellectual Property Department PPC5A, BT Centre, 81 Newgate Street
London EC1A 7AJ
London EC1A 7AJ (GB)

   


(54) ADAPTATION SCHEME FOR COMMUNICATIONS TRAFFIC