公开(公告)号：US20100111071A1

公开(公告)日：2010-05-06

申请号：US12265821

申请日：2008-11-06

申请人： Aniruddha KHARE

发明人： Aniruddha KHARE

IPC分类号： H04L12/66 ,  G10L19/14 ,  H04B1/38

CPC分类号： H04W4/02 ,  H04L67/18 ,  H04L67/20

摘要： A communication device, for use in a communication network, provides value-added information to a user of the communication device. The communication device includes a transceiver, operable to transmit and receive communications over the communication network, and a processor. The processor is operable to facilitate detecting context information representative of an environment in which the communication device is operated, detecting content information of a multi-directional communication stream by identifying significant words in the communication stream, encoding the detected context and content information as meta-information, transmitting the meta-information as a request for value-added information, receiving value-added information in response, and providing the value-added information to the user of the communication device. A method for providing value-added information to a user of a communication device and a communication system for providing value-added information are also disclosed.

摘要翻译： 用于通信网络的通信设备向通信设备的用户提供增值信息。 通信设备包括可操作以通过通信网络发送和接收通信的收发器和处理器。 处理器可操作以便于检测表示通信设备操作的环境的上下文信息，通过识别通信流中的有效字来检测多方向通信流的内容信息，将检测到的上下文和内容信息编码为元数据， 信息，作为增值信息的请求发送元信息，响应接收增值信息，并向该用户提供增值信息。 还公开了一种用于向通信设备的用户提供增值信息的方法和用于提供增值信息的通信系统。