-
公开(公告)号：US11553196B2
公开(公告)日：2023-01-10
申请号：US16827311
申请日：2020-03-23
Applicant: Amazon Technologies, Inc.
Inventor： Jeremiah M. Dunham , Andrew Tunall , Benjamin Black , Kristopher Kosmatka , Benjamin Aldouby Schwartz , Jason LaPier , Justin Abrahms
IPC: H04N19/37 , G06F16/71 , G06F16/73 , G06F16/738 , G06F16/78 , G06F16/11 , G06F16/70 , H04N21/2343
Abstract: A user of a storage system can upload files for a media asset, which can include a high quality media file and various related files. As part of the upload process, the storage system can extract metadata that describes the media asset. The user can specify one or more lifecycle policies to be applied for storage of the asset, and a rules engine can ensure the application of the one or more policies. The rules engine can also enable the use of simple media processing workflows. A filename hashing approach can be used to ensure that the segments and files for the asset are stored in a relatively random and even distribution across the partitions of the storage system. As part of the lifecycle for the asset, the high quality media file can be moved to less expensive storage once transcoding of the asset or another such action occurs.
-
公开(公告)号：US20200151208A1
公开(公告)日：2020-05-14
申请号：US16738808
申请日：2020-01-09
Applicant: Amazon Technologies, Inc.
Inventor： Jeremiah Dunham , Andrew Tunall , Benjamin Schwartz , Jason LaPier , Justin Abrahms
Abstract: A time code to byte conversion system is provided herein that maps time codes to byte ranges such that a user device can retrieve a portion of, but not all of, a media file by specifying a time range. For example, the time code to byte conversion system can play a media file and identify the byte at which each time code begins. The time code to byte conversion system can then store the byte to time code mapping in an index accessible by a media retrieval server. A user device can then provide a time range to the media retrieval server, the media retrieval server can query the index to identify the range of bytes that corresponds to the provided time range, and then the media retrieval server can retrieve the identified range of bytes from a media database for transmission to the user device.
-
公开(公告)号：US10346303B1
公开(公告)日：2019-07-09
申请号：US15633507
申请日：2017-06-26
Applicant: Amazon Technologies, Inc.
Inventor： Justin Abrahms , Jason LaPier
IPC: G06F9/50 , G06F12/084 , G06F12/0813
Abstract: An origin server that uses information submitted by content provider devices to determine whether to evict data objects stored locally in a cache is provided herein. For example, content provider devices can submit data object retention requests. The data object retention requests may include a value that represents an importance the content provider places on the delivery of data objects from the local cache rather than from a primary data store. The origin server can evaluate each of the received data object retention requests to determine a ranking of data object retention requests. The origin server can then use the ranking to determine, for a specific block of data object requests or for a specific time period, whether a data object provided by a content provider should be stored in the local cache at least until the block of data object requests are serviced or the specific time period expires.
-
公开(公告)号：US20180077420A1
公开(公告)日：2018-03-15
申请号：US15265513
申请日：2016-09-14
Applicant: Amazon Technologies, Inc.
Inventor： Jeremiah M. Dunham , Andrew Tunall , Benjamin Black , Kristopher Kosmatka , Benjamin Aldouby Schwartz , Jason LaPier , Justin Abrahms
Abstract: A user of a storage system can upload files for a media asset, which can include a high quality media file and various related files. As part of the upload process, the storage system can extract metadata that describes the media asset. The user can specify one or more lifecycle policies to be applied for storage of the asset, and a rules engine can ensure the application of the one or more policies. The rules engine can also enable the use of simple media processing workflows. A filename hashing approach can be used to ensure that the segments and files for the asset are stored in a relatively random and even distribution across the partitions of the storage system. As part of the lifecycle for the asset, the high quality media file can be moved to less expensive storage once transcoding of the asset or another such action occurs.
-
Patent Agency Ranking
公开(公告)号：US10592546B2
公开(公告)日：2020-03-17
申请号：US15275082
申请日：2016-09-23
Applicant: Amazon Technologies, Inc.
Inventor： Benjamin Aldouby Schwartz , Jeremiah Dunham , Andrew Tunall , Jason LaPier , Dustin Encelewski , Justin Abrahms , Khawaja Shams
Abstract: An asset storage server is provided herein that assigns related files to an asset name and assigns permissions to the asset name such that related files with unrelated names can be assigned permissions independent of the file naming convention and without requiring a user to individually set the permissions of each file. The asset storage server may also generate modified versions of original file names and index a distributed object store based on the modified versions such that related files with related names are not listed in the same partition of the distributed object store. Indexing the distributed object store based on the modified versions of the original file names may reduce data retrieval latency.
-
公开(公告)号：US10546011B1
公开(公告)日：2020-01-28
申请号：US15274865
申请日：2016-09-23
Applicant: Amazon Technologies, Inc.
Inventor： Jeremiah Dunham , Andrew Tunall , Benjamin Schwartz , Jason LaPier , Justin Abrahms
Abstract: A time code to byte conversion system is provided herein that maps time codes to byte ranges such that a user device can retrieve a portion of, but not all of, a media file by specifying a time range. For example, the time code to byte conversion system can play a media file and identify the byte at which each time code begins. The time code to byte conversion system can then store the byte to time code mapping in an index accessible by a media retrieval server. A user device can then provide a time range to the media retrieval server, the media retrieval server can query the index to identify the range of bytes that corresponds to the provided time range, and then the media retrieval server can retrieve the identified range of bytes from a media database for transmission to the user device.
-
公开(公告)号：US20190391994A1
公开(公告)日：2019-12-26
申请号：US16505274
申请日：2019-07-08
Applicant: Amazon Technologies, Inc.
Inventor： Benjamin Aldouby Schwartz , Jeremiah Dunham , Andrew Tunall , Jason LaPier , Dustin Encelewski , Justin Abrahms , Khawaja Shams
IPC: G06F16/438 , G06F16/951 , G06F16/48
Abstract: An asset storage server is provided herein that assigns related files to an asset name and assigns permissions to the asset name such that related files with unrelated names can be assigned permissions independent of the file naming convention and without requiring a user to individually set the permissions of each file. The asset storage server may also generate modified versions of original file names and index a distributed object store based on the modified versions such that related files with related names are not listed in the same partition of the distributed object store. Indexing the distributed object store based on the modified versions of the original file names may reduce data retrieval latency.
-
公开(公告)号：US10346458B2
公开(公告)日：2019-07-09
申请号：US15275020
申请日：2016-09-23
Applicant: Amazon Technologies, Inc.
Inventor： Benjamin Aldouby Schwartz , Jeremiah Dunham , Andrew Tunall , Jason LaPier , Dustin Encelewski , Justin Abrahms , Khawaja Shams
IPC: G06F16/48 , G06F16/438 , G06F16/951
Abstract: An asset storage server is provided herein that assigns related files to an asset name and assigns permissions to the asset name such that related files with unrelated names can be assigned permissions independent of the file naming convention and without requiring a user to individually set the permissions of each file. The asset storage server may also generate modified versions of original file names and index a distributed object store based on the modified versions such that related files with related names are not listed in the same partition of the distributed object store. Indexing the distributed object store based on the modified versions of the original file names may reduce data retrieval latency.
-
公开(公告)号：US20190098065A1
公开(公告)日：2019-03-28
申请号：US16173709
申请日：2018-10-29
Applicant: Amazon Technologies, Inc.
Inventor： Jason LaPier , Aslam Khader
IPC: H04L29/06 , H04L29/08 , H04L1/00 , H04N21/2343 , H04N21/24
CPC classification number: H04L65/607 , H04L1/00 , H04L65/4084 , H04L65/605 , H04L67/10 , H04L67/1002 , H04N21/2343 , H04N21/2407
Abstract: Systems and methods are described to enable synchronized encoding of streaming audio or video content between multiple encoders, in a manner that provides for redundancy of the system to vary based on a demand for the output content. End user devices or content distribution systems can monitor how content is output on end user devices, and report such output to a content encoding system. The encoding system can then redundancy provided for streaming content based on the demand by end users. Streams that are in high demand can be processed with high redundancy among devices that provide seamlessly interchangeable content, thus reducing the likelihood of perceived failure for such streams. Streams that are in low demand can be processed with low redundancy, reducing the computing resources used to process the stream while minimizing the overall impact of a processing failure, should one occur.
-
-
-
-
-
-
-
-
Search Results
19
records
(took 0.017 seconds)
