标准摘要
[中文适用范围]： 指定 VBI 和 DVB 广播的 TeleWeb 传输层 [外文原描述]： IEC 62298-2:2005 specifies the transmission layer of TeleWeb. TeleWeb services can be broadcast in a number of different ways, for example, VBI, DVB, DAB, etc., and to a variety of decoder types, for example, TVs, portable decoders, PCs, etc. This standard specifies the transmission layer for VBI and DVB broadcasts.
英文名称TeleWeb application - Part 2: Delivery methods