Attached internet telephone device

• US 20080130629A1
• Filed: 12/01/2006
• Published: 06/05/2008
• Est. Priority Date: 12/01/2006
• Status: Abandoned Application

• Current Assignee: Dynamic System Electronics Corp.
• Original Assignee: Dynamic System Electronics Corp.
• Inventors: Yang, Huan-Chang
• Application Number:
  US11/607,043
• Publication Number:
  US 20080130629A1
• Time in Patent Office: Days
• US Class Current: 370/352
• CPC Class Codes: H04L 12/66 Arrangements for connecting between networks having differing types of switching systems, e.g. gateways

Abstract

An attached internet telephone device is disclosed herein, which is capable of adding an internet telephone function to a host having internet connection capacity but lacking an internet telephone function. The attached internet telephone device comprises a USB module, a memory module, a communication module, and a controller. The controller retrieves an internet telephone software program from the memory unit after a USB interface of the USB module is plugged into a USB interface of the host, and installs the software program to the host. After the installation is completed, under the control of the communication module, a user may perform internet telephone communication with the host that lacks the internet telephone function originally.

Claims

1. An attached internet telephone device which makes a host having internet connection capability equip with an internet telephone function, comprising:

a USB module which includes a USB interface, and is capable of transmitting data to and from the host through the USB interface after the USB interface is plugged into a USB interface of the host;

a memory module which includes a memory unit, and is capable of storing at least an internet telephone software program;

a communication module which transmits a voice signal from a communication device through the USB module, and transmits a voice signal from the host to the communication device through the USB module; and

a controller which, after the USB interface is plugged into the USB interface of the host, retrieves the internet telephone software program from the memory unit, installs the internet telephone software program to the host, and enables a user to perform internet telephone communication with the communication device under the control of the communication module.

2. The attached internet telephone device as claimed in claim 1, further comprising a login module, which requests a user to input at least an account and a password through a login interface, and permits the execution of the attached internet telephone device only after the verification is successful.

3. The attached internet telephone device as claimed in claim 2, wherein after the verification is successful, the account and the password are recorded in the memory unit of the memory module, so that the login module is capable of performing automatic login according to the account and the password recorded in the memory unit.

4. The attached internet telephone device as claimed in claim 1, wherein the internet telephone software program further includes a recording function and stores the recorded voice file in the memory unit of the memory module by means of the memory module.

5. The attached internet telephone device as claimed in claim 1, wherein the controller performs data storage to and retrieval from the memory unit of the memory module by means of the memory module according to a storage/retrieval command from the host.

6. The attached internet telephone device as claimed in claim 1, wherein when a plurality of internet telephone software programs are stored in the memory unit of the memory module, the controller is capable of requesting the user to select an internet telephone software program for installation through a selection interface.