METHODS AND ARRANGEMENT FOR ESTABLISHING COMMUNICATION CHANNELS IN A DTM NETWORK - Patent 1118187

(19)

(11)

EP 1 118 187 A2

(12)

(88)	Date of publication A3:
	13.07.2000

(43)	Date of publication:
	25.07.2001 Bulletin 2001/30

(21)	Application number: 99970231.9

(22)	Date of filing: 01.10.1999

(51)	International Patent Classification (IPC)⁷: H04L 12/52, H04J 3/16, H04Q 11/04

(86)	International application number:
	PCT/SE9901/749

(87)	International publication number:
	WO 0021/251 (13.04.2000 Gazette 2000/15)

(84)	Designated Contracting States:
	AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
	Designated Extension States:
	AL LT LV MK RO SI

(30)

Priority:

02.10.1998 SE 9803351

(71)	Applicant: Net Insight AB
	126 14 Stockholm (SE)

(72)	Inventor:
	DANIELSON, Magnus S-182 74 Stocksund (SE)

(74)	Representative: Henningsson, Gunnar et al
	AWAPATENT AB,Box 44 832 21 Frösön 832 21 Frösön (SE)

(54)	METHODS AND ARRANGEMENT FOR ESTABLISHING COMMUNICATION CHANNELS IN A DTM NETWORK