...务产品(Internet Service Product) C、因特网服务协议(Internet Service Protocol) D、因特网服务程序(Internet Service Program) 标准答案:A ISP(Internet Service Provider)是指因特网服务提供商,用户必须通过它接入因特网。
Sony has also included a service it calls iPEG, for Internet Electronic Program Guide, which provides access to an Internet-based TV programming guide.