Modem全称叫调制解调器,也就是人们俗称的“猫”。其主要作用是通过电缆在计算机之间进行数据交流,可以同世界各地的计算机相连接,共享他们的资源。 Modem除了上网外,还有其他的功能,如:BBS可视电话、录音电话、传真等。市面上的Modem的种类很多,品牌很杂,性能也各异。给广大电脑用户在选购上带来一定难度。下面就Modem的一些重要指标予以介绍。 Modem called modem, also known as the “cat.” Its main function is to communicate data between computers through cables and connect with computers around the world to share their resources. Modem addition to the Internet, there are other features, such as: BBS video phones, recording phones, faxes and so on. Many types of Modem on the market, the brand is very complex, different performance. To the majority of computer users in the purchase of a certain degree of difficulty. Here are some important indicators of Modem to be introduced.