公开(公告)号：US20140269335A1

公开(公告)日：2014-09-18

申请号：US13802618

申请日：2013-03-13

Applicant: QUALCOMM INCORPORATED

Inventor： Chaitali GUPTA ,  Ralph A. GHOLMIEH ,  Nagaraju NAIK ,  Carlos M.D. PAZOS

IPC: H04W24/08

CPC classification number: H04W24/10

Abstract: A system and methods for determining whether to participate in reception reporting procedures for an eMBMS service. Multiple applications on a receiver device can consume the same file download or streaming eMBMS service, and can have conflicting opt in/opt out settings for reporting in middleware. Algorithms are provided that take into account the different opt statuses of applications, and allow middleware components to determine whether to log reception metrics for a service and/or whether a reception report should be uploaded after a service session of the service.

Abstract translation: 用于确定是否参与eMBMS服务的接收报告程序的系统和方法。 接收机设备上的多个应用程序可以使用相同的文件下载或流式传输eMBMS服务，并且可能会出现冲突的选择加入/退出设置以在中间件中进行报告。 提供了考虑应用程序的不同选择状态的算法，并且允许中间件组件确定是否记录服务的接收度量和/或在服务的服务会话之后是否应该上传接收报告。

公开(公告)号：US20150172066A1

公开(公告)日：2015-06-18

申请号：US14566611

申请日：2014-12-10

Applicant: QUALCOMM Incorporated

Inventor： Ralph Akram GHOLMIEH ,  Nagaraju NAIK ,  Carlos Marcelo Dias PAZOS ,  Chaitali GUPTA ,  Osama LOTFALLAH ,  Nermeen Ahmed BASSIOUNY ,  Nagaraja SHIVASHANKAR

IPC: H04L12/18

CPC classification number: H04L12/189 ,  H04L1/1841 ,  H04L12/18 ,  H04L65/4076 ,  H04L65/602 ,  H04L65/80 ,  H04L67/02 ,  H04L2001/0093 ,  H04N21/26616 ,  H04N21/6131 ,  H04N21/6375 ,  H04N21/6405 ,  H04N21/6408 ,  H04N21/6581 ,  H04N21/8456 ,  H04W4/06

Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus may be an eMBMS middleware. The apparatus receives a request to activate reception of an eMBMS service. The apparatus receives a request for a segment associated with the eMBMS service. The apparatus determines whether the segment of the eMBMS service is available at the eMBMS middleware. The apparatus fetches the segment from the unicast server if the segment is not available at the eMBMS middleware.

Abstract translation: 提供了一种用于无线通信的方法，装置和计算机程序产品。 该装置可以是eMBMS中间件。 该装置接收到激活eMBMS服务的接收的请求。 该装置接收对与eMBMS服务相关联的段的请求。 该设备确定eMBMS服务的段是否在eMBMS中间件可用。 如果分段在eMBMS中间件不可用，则设备从单播服务器获取该段。

公开(公告)号：US20130344798A1

公开(公告)日：2013-12-26

申请号：US13802651

申请日：2013-03-13

Applicant: QUALCOMM INCORPORATED

Inventor： Gordon Kent WALKER ,  Charles N. LO ,  Chaitali GUPTA ,  Matthew Stuart GROB ,  Nagaraju NAIK ,  Jun WANG ,  Michael G. LUBY

IPC: H04H20/38

CPC classification number: H04H20/38 ,  H04L63/0428

Abstract: A method, an apparatus, and a computer program product are provided in connection with facilitating hybrid unicast/broadcast service distribution. In one example, a communications device is equipped to provide a parity portion of titles in a channel of a service to a plurality of UEs at a first time, receive, from a UE at a second time, a request to access a title of the one or more titles, and provide an enablement item, to the requesting UE, which is a portion of the requested title that, when processed with the provided parity portion of the requested title, is sufficient to allow the requesting UE to decode and access to the requested title. In an aspect, the parity portion may be a parity portion of a fountain code encoded title, and the enablement item may be repair symbols of the fountain code encoded title.

Abstract translation: 与促进混合单播/广播服务分发有关的方法，装置和计算机程序产品被提供。 在一个示例中，通信设备被配备为在第一时间向多个UE提供服务信道中的标题的奇偶校验部分，在第二时间从UE接收访问所述服务的标题的请求 一个或多个标题，并且向请求的UE提供一个启用项，该请求的UE是所请求的标题的一部分，当被请求的标题的所提供的奇偶校验部分处理时，足以允许请求的UE解码并访问 所要求的标题。 在一方面，奇偶校验部分可以是喷泉代码编码标题的奇偶校验部分，并且启用项目可以是修复喷泉代码编码标题的符号。