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1. CA2675351 - SERVER FOR SENDING NEW APPLICATION PORTIONS TO MOBILE WIRELESS COMMUNICATIONS DEVICES AND RELATED METHODS

특허청 캐나다
출원번호 2675351
출원일
공개번호 2675351
공개일 08.04.2010
특허번호
특허부여일 19.05.2015
문헌종류 C
IPC
H SECTION H — 전기
04
전기통신기술
W
무선통신네트워크
4
무선통신네트워크에 대해 특히 적용된 서비스나 설비
H SECTION H — 전기
04
전기통신기술
W
무선통신네트워크
8
네트워크 데이터 관리
18
사용자나 가입자 데이터의 처리, 예. 가입 서비스, 사용자 선호도 또는 사용자 프로필; 사용자 또는 가입자 데이터의 전송
H04W 4/00
H04W 8/18
CPC
H04W 4/50
G06F 8/65
H04L 67/26
H04L 67/34
출원인 RESEARCH IN MOTION LIMITED
우선권 정보 61/103,782 08.10.2008 US
발명의 명칭
(EN) SERVER FOR SENDING NEW APPLICATION PORTIONS TO MOBILE WIRELESS COMMUNICATIONS DEVICES AND RELATED METHODS
(FR) SERVEUR DE FONCTIONNALITES NOUVELLES D'APPLICATIONS, POUR DISPOSITIFS DE COMMUNICATIONS SANS FIL, ET METHODES CONNEXES
요약서
(EN)
A communications system is to communicate with an application server storing a plurality of applications. The communications system includes a mobile wireless communications device configured to store at least one application from among the plurality of applications, the at least one application having stored version information associated therewith. An intermediate server is configured to update the mobile wireless communications device by at least obtaining respective current version information for associated current versions of the plurality of applications and obtaining the stored application version information from the mobile wireless communications device for the at least one stored application. The stored application version information is compared with the current version information for the at least one stored application. New application portions are downloaded from a current application associated with the current version information, and the new application portions are sent to the mobile wireless communications device.