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Method for processing additional information related to an announced service or content in an NRT service and a broadcast receiver

US9015769B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9015769-B2
Application numberUS-201414148178-A
CountryUS
Kind codeB2
Filing dateJan 6, 2014
Priority dateAug 22, 2008
Publication dateApr 21, 2015
Grant dateApr 21, 2015

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  1. Title

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  2. Abstract

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  3. Assignees and inventors

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  4. Key dates

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  5. First independent claim

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  6. CPC / IPC classifications

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  7. Citations and related patents

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Abstract

Official abstract text for this publication.

A method of processing additional information related to an announced service or content in a Non-Real Time (NRT) service and the broadcast receiver are disclosed herein. A method of providing a Non-Real Time (NRT) service in a broadcasting receiver includes receiving a service map table (SMT) and a first descriptor through a service signaling channel, identifying an image identifier and an image type of an image for an NRT service based upon the first descriptor, receiving the image via a flute session and displaying the image when corresponding service is played, wherein the image is logo or icon data for the NRT service. The method may further include connecting a service signaling channel, parsing the received SMT and the first descriptor, determining whether a service is the NRT service based upon the parsed SMT and storing the received image.

First claim

Opening claim text (preview).

What is claimed is: 1. A method of transmitting a broadcast signal for a Non Real Time (NRT) service, the method comprising: generating the broadcast signal including the NRT service and signaling data including an NRT Information Table (NRT-IT), the NRT Information Table describing one or more content items and signaling NRT service, signaling data further including a Service Map Table (SMT) containing service-level attributes for the NRT broadcasting, wherein the SMT includes in…

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Frequently asked questions

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What does patent US9015769B2 cover?
A method of processing additional information related to an announced service or content in a Non-Real Time (NRT) service and the broadcast receiver are disclosed herein. A method of providing a Non-Real Time (NRT) service in a broadcasting receiver includes receiving a service map table (SMT) and a first descriptor through a service signaling channel, identifying an image identifier and an ima…
Who is the assignee on this patent?
Lg Electronics Inc, Lg Electronics Inc
What technology area does this patent fall under?
Primary CPC classification H04L67/06. Mapped technology areas include Electricity.
When was this patent published?
Publication date Tue Apr 21 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).