术语“媒介能力”的详细信息
| 数据项 Items | 术语信息 Info. |
|---|---|
| 汉语术语编号 Term No. | 86000295 |
| 所属学科 Subject | 新闻传播学 Journalism & Communication |
| 汉语术语词性 POS | n. |
| 汉语术语分词 Segmentation | 媒介/能力/ |
| 汉语术语长度 Length | 2 |
| 关联术语表达 Association | 媒体能力 |
| 搭配信息 Collocation | 终端媒介能力terminal media capacity |
| 编纂人 Compiler | 刘冰 |
| 编纂日期 Date of Compilation | 2016-07-08 00:00:00 |
汉英语境1
英译术语:
media capacity
汉语语境:
本研究分析了SIP视频会议终端和H。323视频会议终端互通的原理，对RFC4123中定义的支持SIP和H。323协议互通的IWF进行了研究，在此基础上，进一步研究分析了实现IWF的关键技术，重点主要集中在地址转换、消息映射、终端媒体能力协商及互通呼叫的流程控制等问题上。结合已有的H。323视频会议系统，设计了独立的IWF来实现了两个协议下视频终端的互通。
英语语境:
The theory of the communication between SIP videoconference terminal and H.323 videoconference terminal is analyzed, and the IWF of communication between SIP and H.323 defined in RFC4123 by IETF is studied. Based on the analysis above, the core technology of IWF, the emphasis of which are on address conversion, message mapping, terminal media capacity and flow control of communication call, are farther studied. Based on the former H.323 videoconference system, an independent IWF is designed to achieve the connectedness of the terminals under the two proposals.