Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
METHOD AND APPARATUS PROVIDING USER WITH ACCOUNT BALANCE NOTIFICATION
Document Type and Number:
WIPO Patent Application WO2004064320
Kind Code:
A8
Abstract:
A wireless packet data network (120) provides subscriber stations 114 with account balance notification concerning prepaid wireless packet data services. The network (120) detects (404, 406) occurrence of predefined trigger events. Responsive to occurrence of any one of these predefined trigger events in conjunction with a prepaid wireless packet data subscriber station (114), the network (146) sends (408) a balance notification to the subscriber station (114).

Inventors:
VEEREPALLI SIVARAMAKRISHNA (US)
WANG JUN (US)
MAHENDRAN ARUNGUNDRAM C (US)
HSU RAYMOND T (US)
ATHALYE SANJEEV ARVIND (US)
Application Number:
PCT/US2004/000325
Publication Date:
July 21, 2005
Filing Date:
January 07, 2004
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
QUALCOMM INC (US)
VEEREPALLI SIVARAMAKRISHNA (US)
WANG JUN (US)
MAHENDRAN ARUNGUNDRAM C (US)
HSU RAYMOND T (US)
ATHALYE SANJEEV ARVIND (US)
International Classes:
H04L12/14; H04M5/00; H04M11/00; H04M17/00; H04W4/24; (IPC1-7): H04L12/14; H04Q7/38; H04M5/00
Download PDF: