Invention Grant
- Patent Title: Method and apparatus for transmitting and receiving packet in a communication system
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Application No.: US16240072Application Date: 2019-01-04
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Publication No.: US10944992B2Publication Date: 2021-03-09
- Inventor: Sung-Hee Hwang , Kyung-Mo Park , Hyun-Koo Yang
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Jefferson IP Law, LLP
- Priority: KR10-2013-0045082 20130423,KR10-2013-0127306 20131024
- Main IPC: H04N19/65
- IPC: H04N19/65 ; H04N21/236 ; H04N21/238 ; H04N21/2383 ; H04N21/643 ; H04N19/89
Abstract:
A method for encoding a packet in a broadcasting system supporting an Internet Protocol (IP)-based multimedia service is provided. The method includes dividing a data stream into data payloads, generating a Motion Picture Expert Group (MPEG) Media Transport (MMT) packet by adding a first header to each of the data payloads, and generating a source packet by adding an MMT packet header to the MMT packet and performing Forward Error Correction (FEC) encoding on the header-added MMT packet. The MMT packet header includes type information of the MMT packet.
Public/Granted literature
- US20190141354A1 METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING PACKET IN A COMMUNICATION SYSTEM Public/Granted day:2019-05-09
Information query
