IMAGE COMMUNICATION APPARATUS, METHOD OF CONTROLLING THE SAME, AND STORAGE MEDIUM
First Claim
1. An image communication apparatus capable of performing a call and a facsimile communication via an IP network, the apparatus comprising:
- at least two modems;
an SLIC that connects a telephone apparatus;
a determination unit configured to determine whether or not an establishment of a session is possible when an INVITE signal, for which a media type is audio, is received; and
a control unit configured to control so that in an automatic reception mode, when the determination unit determines that the establishment of a session is possible, a usable modem is selected from out of the at least two modems, and treated as audio communication is performed using the selected modem;
so that when the determination unit determines that the establishment of a session is possible, it is determined whether or not the SLIC is in use, and when the SLIC is not in use, a call of the telephone apparatus is performed by the SLIC.
1 Assignment
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Accused Products
Abstract
An image communication apparatus capable of performing calls/facsimiles via an IP network, and equipped with at least two modems and an SLIC that connects a telephone, determines whether an establishment of a session is possible when an INVITE signal, for which a media type is audio, is received. The apparatus controls so that in an automatic reception mode, when it is determined that an establishment of a session is possible, a usable modem is selected from the modems, and treated as audio communication is performed using that selected modem, and also so that when it is determined that the establishment of a session is possible, it is determined whether the SLIC is in use, and when it is not in use, a call of the telephone is performed by the SLIC.
6 Citations
11 Claims
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1. An image communication apparatus capable of performing a call and a facsimile communication via an IP network, the apparatus comprising:
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at least two modems; an SLIC that connects a telephone apparatus; a determination unit configured to determine whether or not an establishment of a session is possible when an INVITE signal, for which a media type is audio, is received; and a control unit configured to control so that in an automatic reception mode, when the determination unit determines that the establishment of a session is possible, a usable modem is selected from out of the at least two modems, and treated as audio communication is performed using the selected modem; so that when the determination unit determines that the establishment of a session is possible, it is determined whether or not the SLIC is in use, and when the SLIC is not in use, a call of the telephone apparatus is performed by the SLIC. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method of controlling an image communication apparatus capable of performing a call and a facsimile communication via an IP network, and equipped with at least two modems and an SLIC that connects a telephone apparatus, the method comprising:
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determining whether or not an establishment of a session is possible when an INVITE signal, for which a media type is audio, is received; controlling so that in an automatic reception mode, when it is determined in the determining that the establishment of a session is possible, a usable modem is selected from out of the at least two modems, and treated as audio communication is performed using that selected modem, and so that when it is determined in the determining that the establishment of a session is possible, it is determined whether or not the SLIC is in use, and when the SLIC is not in use, a call of the telephone apparatus is performed by the SLIC.
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11. A non-transitory computer-readable storage medium storing a program for causing a computer to function as an image communication apparatus capable of performing a call and a facsimile communication via an IP network, the apparatus comprising:
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at least two modems; an SLIC that connects a telephone apparatus; a determination unit configured to determine whether or not an establishment of a session is possible when an INVITE signal, for which a media type is audio, is received; and a control unit configured to control so that in an automatic reception mode, when the determination unit determines that the establishment of a session is possible, a usable modem is selected from out of the at least two modems, and treated as audio communication is performed using the selected modem; so that when the determination unit determines that the establishment of a session is possible, it is determined whether or not the SLIC is in use, and when the SLIC is not in use, a call of the telephone apparatus is performed by the SLIC.
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Specification