公开(公告)号：US09900396B2

公开(公告)日：2018-02-20

申请号：US13767527

申请日：2013-02-14

Applicant: Comcast Cable Communications, LLC

Inventor： Warren Wong

IPC: G06F15/173 ,  H04L29/08

CPC classification number: H04L67/2842

Abstract: Systems, methods, apparatuses, and computer readable media may be configured for improved predictive content caching. A system may determine a value that is a function of one or more rates at which a portion of a content item is being consumed and based on this value, may also calculate a projected position after a predetermined time period. By comparing the projected position to a dynamically adjustable threshold position for requesting a new portion of the content item, a determination may be made as to when to retrieve and/or cache a new portion of the content item.

公开(公告)号：US20140229609A1

公开(公告)日：2014-08-14

申请号：US13767527

申请日：2013-02-14

Applicant: Comcast Cable Communications, LLC

Inventor： Warren Wong

IPC: H04L12/26

CPC classification number: H04L67/2842

Abstract: Systems, methods, apparatuses, and computer readable media may be configured for improved predictive content caching. A system may determine a value that is a function of one or more rates at which a portion of a content item is being consumed and based on this value, may also calculate a projected position after a predetermined time period. By comparing the projected position to a dynamically adjustable threshold position for requesting a new portion of the content item, a determination may be made as to when to retrieve and/or cache a new portion of the content item.

Abstract translation: 可以将系统，方法，装置和计算机可读介质配置为改进预测内容缓存。 系统可以确定作为消费内容项的一部分并且基于该值的一个或多个速率的函数的值也可以在预定时间段之后计算投影位置。 通过将投影位置与用于请求内容项的新部分的动态可调阈值位置进行比较，可以确定何时检索和/或缓存内容项的新部分。

公开(公告)号：US11336742B2

公开(公告)日：2022-05-17

申请号：US17090443

申请日：2020-11-05

Applicant: Comcast Cable Communications, LLC

Inventor： Warren Wong

IPC: G06F15/173 ,  H04L67/568

Abstract: Systems, methods, apparatuses, and computer readable media may be configured for improved predictive content caching. A system may determine a value that is a function of one or more rates at which a portion of a content item is being consumed and based on this value, may also calculate a projected position after a predetermined time period. By comparing the projected position to a dynamically adjustable threshold position for requesting a new portion of the content item, a determination may be made as to when to retrieve and/or cache a new portion of the content item.

公开(公告)号：US20210297501A1

公开(公告)日：2021-09-23

申请号：US17090443

申请日：2020-11-05

Applicant: Comcast Cable Communications, LLC

Inventor： Warren Wong

IPC: H04L29/08

Abstract: Systems, methods, apparatuses, and computer readable media may be configured for improved predictive content caching. A system may determine a value that is a function of one or more rates at which a portion of a content item is being consumed and based on this value, may also calculate a projected position after a predetermined time period. By comparing the projected position to a dynamically adjustable threshold position for requesting a new portion of the content item, a determination may be made as to when to retrieve and/or cache a new portion of the content item.

公开(公告)号：US10862990B2

公开(公告)日：2020-12-08

申请号：US15865552

申请日：2018-01-09

Applicant: Comcast Cable Communications, LLC

Inventor： Warren Wong

IPC: G06F15/173 ,  H04L29/08

Abstract: Systems, methods, apparatuses, and computer readable media may be configured for improved predictive content caching. A system may determine a value that is a function of one or more rates at which a portion of a content item is being consumed and based on this value, may also calculate a projected position after a predetermined time period. By comparing the projected position to a dynamically adjustable threshold position for requesting a new portion of the content item, a determination may be made as to when to retrieve and/or cache a new portion of the content item.

公开(公告)号：US20180359333A1

公开(公告)日：2018-12-13

申请号：US15865552

申请日：2018-09-04

Applicant: Comcast Cable Communications, LLC

Inventor： Warren Wong

IPC: H04L29/08

CPC classification number: H04L67/2842

Abstract: Systems, methods, apparatuses, and computer readable media may be configured for improved predictive content caching. A system may determine a value that is a function of one or more rates at which a portion of a content item is being consumed and based on this value, may also calculate a projected position after a predetermined time period. By comparing the projected position to a dynamically adjustable threshold position for requesting a new portion of the content item, a determination may be made as to when to retrieve and/or cache a new portion of the content item.