Check patentability & draft patents in minutes with Patsnap Eureka AI!

Network personal video recorder savings with scalable video coding

A recorder, network node technology, applied in image communication, selective content distribution, electrical components, etc., can solve the problems of expensive, the requirement to store separate copies becomes very expensive, and achieve the effect of reducing storage

Active Publication Date: 2016-07-20
TELEFON AB LM ERICSSON (PUBL)
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The requirement to store a separate copy for each subscriber becomes prohibitively expensive when the content is high definition (HD) and is expected to become prohibitively expensive with emerging technologies such as 4K video, also known as Ultra High Definition

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Network personal video recorder savings with scalable video coding
  • Network personal video recorder savings with scalable video coding
  • Network personal video recorder savings with scalable video coding

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] In the following description, numerous specific details are set forth with respect to one or more embodiments of the present patent disclosure. However, it is understood that one or more embodiments may be practiced without such specific details. In other instances, well-known subsystems, components, structures and techniques have not been shown in detail in order not to obscure the understanding of the example embodiments. Accordingly, it will be understood by those skilled in the art that the disclosed embodiments may be practiced without such specific details. It should also be appreciated that, with the detailed description set forth herein and with reference to the accompanying figures, one of ordinary skill in the art will be able to make and use one or more embodiments without undue experimentation.

[0019] Additionally, terms such as "coupled" and "connected," along with their derivatives, may be used in the following description, claims, or both. It should b...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

A network node in a network personal video recorder (NPVR) system receives a request from a user to record a program asset provided on a channel and responsive to a count of enhancement recordings of the channel being equal to zero, starts a plurality of enhancement layer encode captures from the broadcast feed of the channel into an enhancement warehouse. The network node also starts a base layer encode capture of a broadcast feed of the channel into an NPVR warehouse associated with the user and increments the count of enhancement recordings of the channel by one.

Description

technical field [0001] The present disclosure generally relates to network personal video recorder (NPVR) systems. More specifically, and not by way of limitation, this disclosure relates to NPVR systems and methods for storage of programming assets on NPVR systems. Background technique [0002] Network-based PVR systems are well known as allowing users to record the same broadcast content in non-network-based equivalents such as digital video recorders (DVRs) and conventional personal video recorders (PVRs) A component that records broadcast program content in the PVR of the network. Typically, NPVR devices allow a user or subscriber to record broadcast programs of interest for later viewing, and may offer various recording options, such as recording each episode of a given program for a certain period of time, such as a television season. The NPVR device may also record broadcast programming content in response to a user tuning to a channel and selecting a recording func...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): H04N21/231H04N21/234H04N21/4147
CPCH04N21/2662H04N21/234327H04N21/2747H04N21/23103H04N21/234309H04N21/2387H04N21/23614H04N21/2389H04N21/2393H04N21/4147
Inventor C.菲利普斯C.H.达舍尔R.H.富尔斯曼
Owner TELEFON AB LM ERICSSON (PUBL)
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com