电信监管的基本原则是（  ）。

电信条例立法的目的之一是为了（  ）。

电信职业道德与电信法律（  ）。

通信技术人员行业道德之一是树立服务保障观念，不图名利地位，属于这一内容的有（  ）。

数字通信的（  ）即以每秒几百兆比特以上的速度，传输和交换从语音到数据以至图像的各种信息。

阅读以下短文，回答98-100题。

[IPv6 is not interoperable with IPv4,In essence.it establishes a parallel version of the Internet not directly accessible with IPv4 software.This means software upgrades or translator facilities are necessary for networking devices that need to communicate on both networks.Most modern computer operating systems already support both versions of the Internet Protocol.Network infrastructures,however,are still lagging in this development.Aside form the complex array of physical connections that make up its infrastructure,the Internet is facilitated by bi- or multi-lateral commercial contracts（e.g. peering agreements）,and by technical specifications or protocols that describe how to exchange data over the network.Indeed,the Internet is defined by its interconnections and routing policies.]

Based on the paragraph above, it is shown that in order to deploy IPv6 protocol on the Internet,（ ）has to be built. The network devices which need to communicate with both networks are required to have upgraded software or （ ）in the movement of IPv4 to IPv6 transition,（ ）are relatively slow in this event.

As with all ITU standards，reduce energy consumption is a key factor taken into account at development stage.Indeed NGNs are believed to offer significant saving（  ）traditional networks.

The maximum data rate of any single wireless link can be described by the shannon’s theorem which is related to the（  ）in hertz，and the（  ）on the channel

Wireless telecommunications networks are generally implemented and administered using（  ）communication.This implementation takes place at the（  ）level of OSI model network structure.

在通信专业中，TDM的英文全称是（  ），“基带”英文通常翻译为（  ）。