Real Time Audio Stream Validation
AssigneeInternational Business Machines Corporation
InventorsMohamed Zouhaier Ramadhane, Cesar Augusto Rodriguez Bravo, Ana Vialeny Mota Gómez, Desilda Toska
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Abstract
Real time audio stream validation is provided. An audio stream of a voice communication corresponding to a call is segmented into a plurality of blocks in response to receiving the audio stream from a user. The plurality of blocks is modified to generate a first modified audio stream corresponding to the call that includes hashed values of the plurality of blocks. The first modified audio stream along with the hashed values of the plurality of blocks is sent via a network.
Claims20
A method for real time audio stream validation, the method comprising:
- segmenting, by a first voice communication device, an audio stream of a voice communication corresponding to a call into a plurality of blocks in response to the first voice communication device receiving the audio stream from a user of the first voice communication device;
- modifying, by the first voice communication device, the plurality of blocks to generate a first modified audio stream corresponding to the call that includes hashed values of the plurality of blocks;
- and
- sending, by the first voice communication device, the first modified audio stream along with the hashed values of the plurality of blocks to a second voice communication device via a network.
A first voice communication system for real time audio stream validation, the first voice communication system comprising:
- a bus system;
- a storage device connected to the bus system, wherein the storage device stores program instructions;
- and
- a processor connected to the bus system, wherein the processor executes the program instructions to:
- segment an audio stream of a voice communication corresponding to a call into a plurality of blocks in response to the first voice communication system receiving the audio stream from a user of the first voice communication system;
- modify the plurality of blocks to generate a first modified audio stream corresponding to the call that includes hashed values of the plurality of blocks;
- and
- send the first modified audio stream along with the hashed values of the plurality of blocks to a second voice communication system via a network.
A computer program product for real time audio stream validation, the computer program product comprising a computer-readable storage medium having program instructions embodied therewith, the program instructions executable by a first voice communication device to cause the first voice communication device to perform a method of:
- segmenting, by the first voice communication device, an audio stream of a voice communication corresponding to a call into a plurality of blocks in response to the first voice communication device receiving the audio stream from a user of the first voice communication device;
- modifying, by the first voice communication device, the plurality of blocks to generate a first modified audio stream corresponding to the call that includes hashed values of the plurality of blocks;
- and
- sending, by the first voice communication device, the first modified audio stream along with the hashed values of the plurality of blocks to a second voice communication device via a network.
Dependencies are inferred from the claim text.