At a technical conference on mobile communications in 2004, a senior executive at Motorola stated that the WLAN-based telephone has been technically feasible for years but that cellular service providers do not want such a device.
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释义
2004年某次行动通讯技术研讨会中,摩托罗拉资深主管表示,无线区域网路电话好几年前就已经出现,但行动电话业者并不想要这类产品。
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