The other eight represented international companies which provided internet based telephone services.

其它8人为提供网络电话服务的国际公司代表。

For example, a business could raise the price of a product or service based on a person's age.

比如，一家企业可能会根据人们的年龄抬高产品或服务的价格。

Location base services are proved in several other countries as well.

定位服务也在其他几个国家得到证明。