公开(公告)号：US20160080435A1

公开(公告)日：2016-03-17

申请号：US14953054

申请日：2015-11-27

Applicant: AT&T INTELLECTUAL PROPERTY I, LP

Inventor： Bernard Ku ,  LAKSHMINARASHIMHAN NAIDU ,  ARMSTRONG SOO

IPC: H04L29/06 ,  H04L29/12

CPC classification number: H04L65/1069 ,  H04L61/1529 ,  H04L61/157 ,  H04L65/1006 ,  H04L65/1016 ,  H04L65/103 ,  H04L65/4084

Abstract: A method that incorporates teachings of the subject disclosure may include, for example, receiving a query from a call session server for a first pointer associated with a telephone number of a terminating device of a requested communication session, transmitting to the call session server the first pointer including a session initiation protocol uniform resource identifier associated with the terminating device to initiate an internet protocol communication session, receiving a notification from the call session server responsive to the call session server failing to initiate the internet protocol communication session, and transmitting to the call session server a second pointer including a telephone protocol uniform resource identifier for originating a circuit-switched communication session responsive to receiving the notification. Other embodiments are disclosed.

公开(公告)号：US20160315799A1

公开(公告)日：2016-10-27

申请号：US15202740

申请日：2016-07-06

Applicant: AT&T INTELLECTUAL PROPERTY I, LP

Inventor： BERNARD KU ,  LAKSHMINARASHIMHAN NAIDU ,  ARMSTRONG SOO

IPC: H04L12/24 ,  H04L29/06 ,  H04W8/26 ,  H04W76/02 ,  H04L29/12

CPC classification number: H04L41/0654 ,  H04L61/157 ,  H04L65/10 ,  H04L65/1006 ,  H04L65/602 ,  H04W8/26 ,  H04W36/0022 ,  H04W76/12 ,  H04W88/181

Abstract: A network may include a method that includes, for example, receiving a communication request responsive to a telephone number mapping query failure, where the communication request is initiated by an originating communication device requesting a communication session with a terminating communication device, foregoing initiating the communication session as a circuit-switched communication session responsive to determining that the originating communication device and the terminating communication device are enabled to use packet-switched communications, and instructing a second network node to initiate the communication session as a packet-switched communication session between the originating communication device and the terminating communication device responsive to the determination. Other embodiments are disclosed.

Abstract translation: 网络可以包括例如响应于电话号码映射查询失败而接收通信请求的方法，其中通信请求由请求与终端通信设备进行通信会话的始发通信设备发起，前述启动通信 会话作为电路交换通信会话，响应于确定始发通信设备和终端通信设备能够使用分组交换通信，并且指示第二网络节点将通信会话作为分组交换通信会话发起 发起通信设备和响应于该确定的终止通信设备。 公开了其他实施例。

公开(公告)号：US20160241897A1

公开(公告)日：2016-08-18

申请号：US15138248

申请日：2016-04-26

Applicant: AT&T INTELLECTUAL PROPERTY I, LP

Inventor： ARMSTRONG SOO ,  BERNARD KU ,  ZHI LI

IPC: H04N21/262 ,  H04N21/258 ,  H04N21/266 ,  H04N7/173 ,  H04N21/433 ,  H04N21/472 ,  H04N21/6543 ,  H04N7/167 ,  H04N21/239 ,  H04N21/4147

CPC classification number: H04N21/26208 ,  H04N7/1675 ,  H04N7/17318 ,  H04N21/2393 ,  H04N21/25816 ,  H04N21/26216 ,  H04N21/266 ,  H04N21/4147 ,  H04N21/4331 ,  H04N21/4334 ,  H04N21/4627 ,  H04N21/47202 ,  H04N21/6543 ,  H04N21/84

Abstract: Aspects of the subject disclosure may include, for example, identifying video content having a scheduled broadcast time during a first viewing period that satisfies a viewership threshold and facilitating a transfer of the video content to a multimedia storage device. The video content is transferred to the multimedia storage device during a second viewing period prior to the first viewing period. The video content includes the data to prevent the multimedia storage device from sending the video content to another device prior to the time when the program is scheduled to be broadcast. Other embodiments are disclosed.

Abstract translation: 主题公开的方面可以包括例如在第一观看期间识别具有预定的广播时间的视频内容，其满足观众阈值并便于将视频内容传送到多媒体存储设备。 在第一观看期间之前的第二观看期间，视频内容被传送到多媒体存储设备。 视频内容包括数据，以防止多媒体存储设备在节目被调度广播之前将视频内容发送到另一设备。 公开了其他实施例。