Call-details recording device and call-details recording method
First Claim
1. A call-details recording device comprising:
- a storage device to store voice data;
a detecting unit that detects a connection or disconnection of a call of a recording target telephone terminal connected to a packet communication network;
a recording unit that records, when the detecting unit detects the call connection, details of the call by acquiring the voice data transmitted and received by the telephone terminal from the network and storing the voice data of the call-details of the telephone terminal in the storage device; and
a reproduction enabling unit that stores, when the detecting unit detects the call disconnection, data including the voice data converted into a reproducible format in the storage device,wherein the detecting unit further detects execution of an interrupting operation while keeping a call-connected status,the reproduction enabling unit stores, when the detecting unit detects the interrupting operation, data including the voice data recorded by the recording unit to a point of time when executing the interrupting operation from a point of time when connecting the call after converting into reproducible format in the storage device, andthe reproduction enabling unit updates the data, which is stored in the reproducible format in the storage device, that includes the voice data recorded to the point of time when executing the interrupting operation from the point of time when connecting the call, with the voice data recorded by the recording unit to a point of time when disconnecting the call from the point of time when connecting the call, when the detecting unit detects the call disconnection and the data including the voice data recorded to the point of time when executing the interrupting operation from the point of time when connecting the call is stored in the reproducible format in the storage device by the reproduction enabling unit.
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Accused Products
Abstract
A call-details recording device including: a detecting unit detecting a connection or disconnection of a call; a recording unit recording, when the detecting unit detects the call connection, details of the call by storing the voice data of the call-details in a storage device; and a reproduction enabling unit storing, when the detecting unit detects the call disconnection, the voice data recorded by the recording unit in a reproducible format in an accessible area of the storage device, wherein the detecting unit further detects execution of an interrupting operation of interrupting the conversation, and the reproduction enabling unit stores, when the detecting unit detects the interrupting operation, the voice data recorded by the recording unit to a point of time when executing the interrupting operation from a point of time when connecting the call in the reproducible format in the accessible area.
9 Citations
9 Claims
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1. A call-details recording device comprising:
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a storage device to store voice data; a detecting unit that detects a connection or disconnection of a call of a recording target telephone terminal connected to a packet communication network; a recording unit that records, when the detecting unit detects the call connection, details of the call by acquiring the voice data transmitted and received by the telephone terminal from the network and storing the voice data of the call-details of the telephone terminal in the storage device; and a reproduction enabling unit that stores, when the detecting unit detects the call disconnection, data including the voice data converted into a reproducible format in the storage device, wherein the detecting unit further detects execution of an interrupting operation while keeping a call-connected status, the reproduction enabling unit stores, when the detecting unit detects the interrupting operation, data including the voice data recorded by the recording unit to a point of time when executing the interrupting operation from a point of time when connecting the call after converting into reproducible format in the storage device, and the reproduction enabling unit updates the data, which is stored in the reproducible format in the storage device, that includes the voice data recorded to the point of time when executing the interrupting operation from the point of time when connecting the call, with the voice data recorded by the recording unit to a point of time when disconnecting the call from the point of time when connecting the call, when the detecting unit detects the call disconnection and the data including the voice data recorded to the point of time when executing the interrupting operation from the point of time when connecting the call is stored in the reproducible format in the storage device by the reproduction enabling unit. - View Dependent Claims (2, 3)
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4. A call-details recording method by which a call-details recording device including a storage device to store voice data executes:
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detecting a connection or disconnection of a call of a recording target telephone terminal connected to a packet communication network; recording, when the call connection is detected in the detecting, details of the call by acquiring the voice data transmitted and received by the telephone terminal from on the network and storing the voice data of the call-details of the telephone terminal in the storage device; and reproduction enabling by storing, when the call disconnection is detected in the detecting, data including the voice data recorded in the recording converted into a reproducible format in the storage device, wherein the detecting involves further detecting execution of an interrupting operation while keeping a call-connected status, the reproduction enabling involves storing, when detecting the interrupting operation in the detecting, data including the voice data recorded in the recording to a point of time when executing the interrupting operation from a point of time when connecting the call after converting into reproducible format in the storage device, and the reproduction enabling updates the data, which is stored in the reproducible format in the storage device, that includes the voice data recorded to the point of time when executing the interrupting operation from the point of time when connecting the call, with the voice data recorded by the recording to a point of time when disconnecting the call from the point of time when connecting the call, when the detecting detects the call disconnection and the data including the voice data recorded to the point of time when executing the interrupting operation from the point of time when connecting the call is stored in the reproducible format in the storage device by the reproduction enabling. - View Dependent Claims (5, 6)
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7. A call-details recording system comprising:
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a telephone terminal that is connected to a packet communication network and serves as a recording target; a storage device to store voice data; a detecting unit that detects a connection or disconnection of a call of the telephone terminal; a recording unit that records, when the detecting unit detects the call connection, details of the call by acquiring the voice data transmitted and received by the telephone terminal from on the network and storing the voice data of the call-details of the telephone terminal in the storage device; and a reproduction enabling unit that stores, when the detecting unit detects the call disconnection, data including the voice data recorded by the recording unit converted into a reproducible format in the storage device, wherein the detecting unit further detects execution of an interrupting operation while keeping a call-connected status, the reproduction enabling unit stores, when the detecting unit detects the interrupting operation, data including the voice data recorded by the recording unit to a point of time when executing the interrupting operation from a point of time when connecting the call after converting into reproducible format in the storage device, and the reproduction enabling unit updates the data, which is stored in the reproducible format in the storage device, that includes the voice data recorded to the point of time when executing the interrupting operation from the point of time when connecting the call, with the voice data recorded by the recording unit to a point of time when disconnecting the call from the point of time when connecting the call, when the detecting unit detects the call disconnection and the data including the voice data recorded to the point of time when executing the interrupting operation from the point of time when connecting the call is stored in the reproducible format in the storage device by the reproduction enabling unit. - View Dependent Claims (8, 9)
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Specification