EP 0796543 A1 19970924 - MOBILE ACCESS FOR CORDLESS TERMINAL MOBILITY
Title (en)
MOBILE ACCESS FOR CORDLESS TERMINAL MOBILITY
Title (de)
MOBILER ZUGRIFF ZUR MOBILITÄT EINES SCHNURLOSEN ENDGERÄTS
Title (fr)
ACCES MOBILE POUR MOBILITE DE TERMINAL SANS FIL
Publication
Application
Priority
- SE 9501431 W 19951129
- SE 9404285 A 19941207
Abstract (en)
[origin: WO9618273A1] A method and apparatus for providing services to a portable terminal in a radiocommunication system are disclosed. In circumstances where the portable terminal has roamed outside the service area of a home exchange, services for that subscriber can be handled by routing both a signalling link (e.g., carrying control information from depressed keys) and a call-bearing connection back through the home exchange so that the services need not follow the subscriber. This routing can be performed when the call is initiated or after services are requested.
IPC 1-7
IPC 8 full level
H04Q 7/22 (2006.01); H04Q 7/24 (2006.01); H04Q 7/26 (2006.01); H04Q 7/30 (2006.01); H04Q 7/38 (2006.01); H04W 8/06 (2009.01); H04W 8/12 (2009.01)
CPC (source: EP)
Citation (search report)
See references of WO 9618273A1
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI NL
DOCDB simple family (publication)
WO 9618273 A1 19960613; AU 4275296 A 19960626; AU 700792 B2 19990114; CA 2207317 A1 19960613; CN 1174647 A 19980225; EP 0796543 A1 19970924; FI 972409 A0 19970606; FI 972409 A 19970808; JP H10510685 A 19981013; NO 972599 D0 19970606; NO 972599 L 19970714; SE 9404285 D0 19941207; SE 9404285 L 19960608
DOCDB simple family (application)
SE 9501431 W 19951129; AU 4275296 A 19951129; CA 2207317 A 19951129; CN 95197470 A 19951129; EP 95941279 A 19951129; FI 972409 A 19970606; JP 51752896 A 19951129; NO 972599 A 19970606; SE 9404285 A 19941207