Studying the protocols of broadcast authentication in sensor networks, and a protocol of broadcast authentication based multi-base in sensor networks is proposed.
研究传感器网络中的广播认证协议，并给出一种针对多基站传感器网络的广播认证协议。
With the past old communication technique such as the telegram, telephone, fax, and newspaper, broadcast, television, magazine etc. compare, and the Internet is a kind of multi-media to spread.
与过去旧的通讯技术如电报、电话、传真，以及报纸、广播、电视、杂志等相比，互联网是一种多媒体传播。
Used in network construction, truly a broadcast, closed circuit, multi-network-one computer network.
应用于网络建设，真正实现了广播、闭路、计算机网络的多网合一。
To reduce the average access time of queries and provide maximal requests, a novel scheduling strategy for multi-item broadcast is proposed.
为减少用户的平均访问时间和响应最多事务请求，提出了一种新的多数据项广播调度策略。
The invention system comprises personal information database, user database, dispatch servo, mobile multi-media broadcast servo and mobile communication servo.
本发明系统包括：个性化信息数据库、用户数据库、调度服务器、移动多媒体广播网服务器和移动通信网服务器。
The System realizes not only the inter-communication with the TVstation media assets management but also the multi-audio broadcast.
系统既实现了与电视台全台媒体资产网及业务系统的互联互通，也实现了高清视频及多种、多声道音频的播出。
The System realizes not only the inter-communication with the TVstation media assets management but also the multi-audio broadcast.
系统既实现了与电视台全台媒体资产网及业务系统的互联互通，也实现了高清视频及多种、多声道音频的播出。
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