The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 15, 2014
Filed:
Feb. 27, 2007
Yiling Xu, Suwon-si, KR;
Jong-hoon Ann, Suwon-si, KR;
Jae-yeon Song, Seoul, KR;
Kook-heui Lee, Yongin-si, KR;
Yiling Xu, Suwon-si, KR;
Jong-Hoon Ann, Suwon-si, KR;
Jae-Yeon Song, Seoul, KR;
Kook-Heui Lee, Yongin-si, KR;
Samsung Electronics Co., Ltd, , KR;
Abstract
Disclosed is a DVB-H CBMS system by which a user can continue to view a program being in service even when the transport stream or IP platform changes while the user views the program. In the DVB-H CBMS system, the system transmits service mapping information according to transport streams or IP platforms to the terminal, so that the system can provide a service without interruption to the terminal even when a user of the terminal moves out of a current cell or network into a new cell or network while receiving a service that the user selected.