公开(公告)号：US20130097287A1

公开(公告)日：2013-04-18

申请号：US13650074

申请日：2012-10-11

Applicant: QUALCOMM INCORPORATED

Inventor： Jack S. Shauh ,  Kuo-Chun Lee ,  Rajesh Narayanan ,  Giridhar Kapalli ,  Steve M. Verrall ,  Shailesh Maheshwari ,  Thadi M. Nagaraj

IPC: G06F15/16

CPC classification number: H04L65/605 ,  H04L65/4076 ,  H04L65/607

Abstract: Techniques are provided for reducing delay during streaming transmissions. For example, a method may include receiving a stream of data segments. The method may include establishing a first group of segments based on the data segments, and generating a first table of information. The method may include transmitting the first table and the first group of segments, and establishing a second group of segments based on the data segments, the second group of segments including a partial overlap of data segments included in the first group of segments. The method may include generating a second table of information, and transmitting the second table and a collection of segments that includes data segments from the second group that were not part of the first group.

Abstract translation: 提供技术来减少流传输期间的延迟。 例如，一种方法可以包括接收数据段流。 该方法可以包括基于数据段建立第一组段，以及生成第一表信息。 该方法可以包括发送第一表和第一组段，以及基于数据段建立第二组段，第二组段包括包括在第一组段中的数据段的部分重叠。 该方法可以包括生成第二表信息，以及发送第二表以及包括不属于第一组的第二组的数据段的段的集合。

公开(公告)号：US20150134846A1

公开(公告)日：2015-05-14

申请号：US14080221

申请日：2013-11-14

Applicant: QUALCOMM Incorporated

Inventor： Satish Bazar ,  Praveen Kota ,  Giridhar Kapalli

IPC: H04L29/06

CPC classification number: H04L65/604 ,  H04L65/608 ,  H04L65/80

Abstract: Methods and apparatus for media segment request retry control are disclosed. Embodiments implement one or more media segment retry back off interval calculated as a function of an aspect of a client media segments play-out buffer, wherein the media segment retry back off interval defines a period before a subsequent retry for a media segment is attempted. The retry back off interval may be calculated as a function of a depletion rate of content from the client media segments play-out buffer, a function of a change in size of the client media segments play-out buffer, or a combination thereof according to embodiments. Embodiments may implement a media segment retry termination point as a function of an estimated media segment transaction time and a next media segment availability time.

Abstract translation: 公开了媒体段请求重试控制的方法和装置。 实施例实现根据客户端媒体段播出缓冲区的一个方面计算的一个或多个媒体段重试后退区间，其中，媒体段重新执行间隔定义在尝试媒体段的后续重试之前的时段。 可以根据来自客户端媒体段播放缓冲器的内容的耗尽速率，客户端媒体段播出缓冲器的大小变化的功能或其组合来计算重试退避间隔，根据 实施例。 实施例可以根据估计的媒体段事务时间和下一个媒体段可用时间来实现媒体段重试终止点。

公开(公告)号：US09055136B2

公开(公告)日：2015-06-09

申请号：US13650074

申请日：2012-10-11

Applicant: QUALCOMM Incorporated

Inventor： Jack S. Shauh ,  Kuo-Chun Lee ,  Rajesh Narayanan ,  Giridhar Kapalli ,  Stephen M. Verrall ,  Shailesh Maheshwari ,  Thadi M. Nagaraj

IPC: H04L29/06

CPC classification number: H04L65/605 ,  H04L65/4076 ,  H04L65/607

Abstract: Techniques are provided for reducing delay during streaming transmissions. For example, a method may include receiving a stream of data segments. The method may include establishing a first group of segments based on the data segments, and generating a first table of information. The method may include transmitting the first table and the first group of segments, and establishing a second group of segments based on the data segments, the second group of segments including a partial overlap of data segments included in the first group of segments. The method may include generating a second table of information, and transmitting the second table and a collection of segments that includes data segments from the second group that were not part of the first group.

Abstract translation: 提供技术来减少流传输期间的延迟。 例如，一种方法可以包括接收数据段流。 该方法可以包括基于数据段建立第一组段，以及生成第一表信息。 该方法可以包括发送第一表和第一组段，以及基于数据段建立第二组段，第二组段包括包括在第一组段中的数据段的部分重叠。 该方法可以包括生成第二表信息，以及发送第二表以及包括不属于第一组的第二组的数据段的段的集合。