公开(公告)号：US20150215679A1

公开(公告)日：2015-07-30

申请号：US14682748

申请日：2015-04-09

Applicant: LG ELECTRONICS INC.

Inventor： Hotaek Hong ,  Jinpil Kim ,  Joonhui Lee ,  Hyeonjae LEE ,  Kyungho Kim ,  Kangsuk Huh

IPC: H04N21/61 ,  H04N21/8547 ,  H04H60/82 ,  H04N21/236 ,  H04N21/81

CPC classification number: H04N21/6125 ,  H04H60/82 ,  H04N21/23605 ,  H04N21/23608 ,  H04N21/23614 ,  H04N21/8106 ,  H04N21/816 ,  H04N21/8547

Abstract: The present invention relates to a method for transmitting/receiving through a network such as the Internet, and to a transmitter/receiver using same, the transmission method comprising: converting content stored in a file format into a delivery format; and including the content converted into the delivery format in a payload of an IP packet and transmitting same, wherein one or more mdats, which are included in an mdat box of the file format, are cut according to a time window and sequentially included in the delivery format in the transforming step.

Abstract translation: 本发明涉及一种通过诸如因特网的网络进行发送/接收的方法以及使用该方法的发送机/接收机，所述发送方法包括：将以文件格式存储的内容转换为发送格式; 并且将包含在IP分组的有效载荷中的所述传送格式的内容包括在内，并将其发送，其中包括在所述文件格式的mdat框中的一个或多个mdats根据时间窗口被切割并依次包括在 交付格式在转型步骤。

公开(公告)号：US09479841B2

公开(公告)日：2016-10-25

申请号：US14682748

申请日：2015-04-09

Applicant: LG ELECTRONICS INC.

Inventor： Hotaek Hong ,  Jinpil Kim ,  Joonhui Lee ,  Hyeonjae Lee ,  Kyungho Kim ,  Kangsuk Huh

IPC: H04N7/173 ,  H04N21/61 ,  H04N21/81 ,  H04N21/236 ,  H04H60/82 ,  H04N21/8547

CPC classification number: H04N21/6125 ,  H04H60/82 ,  H04N21/23605 ,  H04N21/23608 ,  H04N21/23614 ,  H04N21/8106 ,  H04N21/816 ,  H04N21/8547

Abstract: The present invention relates to a method for transmitting/receiving through a network such as the Internet, and to a transmitter/receiver using same, the transmission method comprising: converting content stored in a file format into a delivery format; and including the content converted into the delivery format in a payload of an IP packet and transmitting same, wherein one or more mdats, which are included in an mdat box of the file format, are cut according to a time window and sequentially included in the delivery format in the transforming step.

公开(公告)号：US09819977B2

公开(公告)日：2017-11-14

申请号：US14793277

申请日：2015-07-07

Applicant: LG ELECTRONICS INC.

Inventor： Hotaek Hong ,  Jinpil Kim ,  Joonhui Lee ,  Hyeonjae Lee ,  Kyungho Kim ,  Kangsuk Huh

IPC: H04N21/2381 ,  H04H60/82 ,  H04N21/2368 ,  H04N21/242 ,  H04N21/61 ,  H04L29/06 ,  H04N21/2343 ,  H04N21/236 ,  H04N21/43 ,  H04N21/434 ,  H04N21/4402 ,  H04N21/8547 ,  H04N21/2362

CPC classification number: H04N21/2381 ,  H04H60/82 ,  H04L65/4076 ,  H04L65/60 ,  H04L65/605 ,  H04L65/608 ,  H04L69/22 ,  H04N21/234336 ,  H04N21/23605 ,  H04N21/2362 ,  H04N21/2368 ,  H04N21/242 ,  H04N21/4305 ,  H04N21/4343 ,  H04N21/440218 ,  H04N21/6125 ,  H04N21/8547

Abstract: The present invention relates to a method for transmitting/receiving contents through a network such as the Internet, and to a transmitter/receiver using same, the transmission method comprising: converting content stored in a file format into a delivery format; and transmitting the content converted into the delivery format using an IP packet, wherein the delivery format includes indicator information for expressing whether a program clock reference (PCR) has been transmitted to the IP packet.

公开(公告)号：US09479559B2

公开(公告)日：2016-10-25

申请号：US14716605

申请日：2015-05-19

Applicant: LG Electronics, Inc.

Inventor： Hotaek Hong ,  Jinpil Kim ,  Joonhui Lee ,  Hyeonjae Lee ,  Kyungho Kim ,  Kangsuk Huh

IPC: H04L29/06 ,  H04N21/4402 ,  H04N21/2343 ,  H04N21/234 ,  H04L29/08 ,  H04H60/82 ,  H04N21/2362 ,  H04N21/238 ,  H04N21/61 ,  H04N21/643

CPC classification number: H04L65/602 ,  H04H60/82 ,  H04L65/80 ,  H04L67/2823 ,  H04N21/234 ,  H04N21/2343 ,  H04N21/234309 ,  H04N21/2362 ,  H04N21/238 ,  H04N21/4402 ,  H04N21/440218 ,  H04N21/6125 ,  H04N21/64322

Abstract: The present invention relates to a method for transmitting/receiving contents through a network such as the Internet, and to a transmitter/receiver using same, the transmission method comprising: converting content stored in a file format into a delivery format; and including the content converted into the delivery format in a payload of an IP packet and transmitting same, wherein the delivery format includes composition information on at least one program that configures the content, wherein the program composition information further includes version information for expressing the version of the program composition information that is delivered through the IP packet.

公开(公告)号：US20150373076A1

公开(公告)日：2015-12-24

申请号：US14716569

申请日：2015-05-19

Applicant: LG ELECTRONICS INC.

Inventor： Hoatek Hong ,  Jinpil Kim ,  Joonhui Lee ,  Hyeonjae Lee ,  Kyungho Kim ,  Kangsuk Huh

IPC: H04L29/06 ,  H04L29/08

CPC classification number: H04L65/608 ,  H04H60/07 ,  H04L65/4076 ,  H04L65/602 ,  H04L67/32 ,  H04N21/2362 ,  H04N21/238 ,  H04N21/6125 ,  H04N21/64322

Abstract: The present invention relates to a method for transmitting/receiving contents through a network such as the Internet, and to a transmitter/receiver using same, the transmission method comprising: converting content stored in a file format into a delivery format; and transmitting the content converted into the delivery format using an IP packet, wherein the file format and/or the delivery format includes priority information for expressing whether data that makes up the content is played back in default.

Abstract translation: 本发明涉及一种通过诸如因特网的网络发送/接收内容的方法，以及使用该方法的发送/接收方法，该方法包括：将以文件格式存储的内容转换为发送格式; 以及使用IP分组发送被转换成传送格式的内容，其中文件格式和/或传送格式包括用于表达默认情况下是否回放构成内容的数据的优先级信息。

公开(公告)号：US20150350282A1

公开(公告)日：2015-12-03

申请号：US14716605

申请日：2015-05-19

Applicant: LG Electronics, Inc.

Inventor： Hotaek Hong ,  Jinpil Kim ,  Joonhui Lee ,  Hyeonjae Lee ,  Kyungho Kim ,  Kangsuk Huh

IPC: H04L29/06 ,  H04L29/08

CPC classification number: H04L65/602 ,  H04H60/82 ,  H04L65/80 ,  H04L67/2823 ,  H04N21/234 ,  H04N21/2343 ,  H04N21/234309 ,  H04N21/2362 ,  H04N21/238 ,  H04N21/4402 ,  H04N21/440218 ,  H04N21/6125 ,  H04N21/64322

Abstract: The present invention relates to a method for transmitting/receiving contents through a network such as the Internet, and to a transmitter/receiver using same, the transmission method comprising: converting content stored in a file format into a delivery format; and including the content converted into the delivery format in a payload of an IP packet and transmitting same, wherein the delivery format includes composition information on at least one program that configures the content, wherein the program composition information further includes version information for expressing the version of the program composition information that is delivered through the IP packet.

Abstract translation: 本发明涉及一种通过诸如因特网的网络发送/接收内容的方法，以及使用该方法的发送/接收方法，该方法包括：将以文件格式存储的内容转换为发送格式; 并且将包含在IP分组的有效载荷中转换成传送格式的内容并进行发送，其中，所述传送格式包括关于配置所述内容的至少一个程序的合成信息，其中，所述节目构成信息还包括用于表示所述版本的版本信息 通过IP包传递的节目合成信息。