(19)

(11)

EP 0 872 108 A1

(12)

(43) Date of publication: 21.10.1998 Bulletin 1998/43 (21) Application number: 95929381.0 (22) Date of filing: 04.08.1995

(51) International Patent Classification (IPC):  H04B 7/ 185( . ) H04W 92/ 02( . ) H04W 76/ 04( . ) (86) International application number: PCT/US1995/009887 (87) International publication number: WO 1997/006626 (20.02.1997 Gazette 1997/09)

(84) Designated Contracting States: AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE (71) Applicant: Aeris Communications, Inc. San Jose, CA 95128 (US)	(72) Inventor: LADUE, Christoph K. Santa Cruz, CA 95060 (US) (74) Representative: Wombwell, Francis, et al  Potts, Kerr & Co. 15, Hamilton Square Birkenhead Merseyside L41 6BR Birkenhead Merseyside L41 6BR (GB)