Title:
SAFE APPLICATION DISTRIBUTION AND EXECUTION IN A WIRELESS ENVIRONMENT
Document Type and Number:
WIPO Patent Application WO2002097620
Kind Code:
A3
Abstract:
The present invention provides safe and secure application distribution and execution by providing systems and methods that test an application to ensure that it satisfies predetermined criteria associated with the environment in which it will execute. Furthermore, by using rules and permission lists, application removal, and a modification detection technique, such as digital signatures, the present invention provides mechanisms to safely distribute and execute tested, or untested, applications by determining whether the application has been modified, determining if it has permission to execute in a given wireless device environment, and removing the application.
More Like This:
| JPH04302315 | ABNORMALITY DETECTOR FOR COMPUTER |
| JPH04286010 | AUTOMATIC INPUT PROCESSING SYSTEM FOR PARAMETER |
Inventors:
LUNDBLADE LAURENCE
PHILLIPS MARC S
MINEAR BRIAN
ZHUANG YAN
KRISHNAN ANAND
SPRIGG STEPHEN A
CHMAYTELLI MAZEN
OLIVER MITCHELL
HOREL GERALD
CROSSLAND KAREN
PHILLIPS MARC S
MINEAR BRIAN
ZHUANG YAN
KRISHNAN ANAND
SPRIGG STEPHEN A
CHMAYTELLI MAZEN
OLIVER MITCHELL
HOREL GERALD
CROSSLAND KAREN
Application Number:
PCT/US2002/016485
Publication Date:
May 06, 2004
Filing Date:
May 23, 2002
Export Citation:
Assignee:
QUALCOMM INC (US)
International Classes:
G06F1/00; G06F5/00; G06F9/445; G06F21/00; G06F21/22; H04W4/60; H04W12/10; G06F; (IPC1-7): G06F9/445; G06F21/00; G06F1/00
Domestic Patent References:
| WO2000050978A1 | 2000-08-31 | |||
| WO2000072149A1 | 2000-11-30 |
Foreign References:
| EP0875815A2 | 1998-11-04 | |||
| US6167522A | 2000-12-26 |
Download PDF:
Previous Patent: A MOBILE COMMUNICATIONS DEVICE APPLICATION PROCESSING SYSTEM
Next Patent: SELECTION AND CONFIGURATION OF SERVERS
Next Patent: SELECTION AND CONFIGURATION OF SERVERS