Reducing collision probability for VoIP packets
First Claim
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1. A mobile communications device, comprising:
- a processor configured to establish a connection with a server in a random access network;
a data generator under the control of the processor and configured to periodically generate a data unit at a rate having a fixed period; and
a transceiver under control of the processor and configured to transmit the data unit to the server during a particular time slot in each of the fixed periods.
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Abstract
A mobile communications device is described that includes a processor configured to establish a network connection with a server in a network and a data generator under the control of the processor that is configured to periodically generate a data unit at a rate having a fixed period. The mobile communications device also includes a transceiver configfured to transmit, via the network connection, the data unit during one of the plurality of slots, each slot being an adjacent fractional portion of the fixed period.
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Citations
21 Claims
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1. A mobile communications device, comprising:
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a processor configured to establish a connection with a server in a random access network;
a data generator under the control of the processor and configured to periodically generate a data unit at a rate having a fixed period; and
a transceiver under control of the processor and configured to transmit the data unit to the server during a particular time slot in each of the fixed periods. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A mobile communications device comprising:
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a processor configured to establish a connection with a server in a random access network;
a vocoder controlled by the processor and configured to generate a voice packet at a rate having a fixed period;
the processor further configured to buffer the voice packet until a transmit time; and
a transceiver, in communications with the buffer and controlled by the processor, said transceiver configured to transmit the voice packet at the transmit time, wherein the transmit time corresponds to a particular time slot in each of the fixed periods. - View Dependent Claims (11, 12, 13, 14, 15)
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16. A mobile communications device comprising:
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a processor configured to identify a particular transmission slot;
a processor configured to establish a connection with a server in a random access network, the processor being further configured to periodically generate a data unit at a substantially fixed period and identify a particular transmission slot in each of the fixed periods; and
a transceiver configured to transmit, to the server, the data unit during the particular transmission slot. - View Dependent Claims (17, 18, 19, 20)
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21. A mobile communications device, comprising:
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means for establishing a network connection with a server over a random access network and periodically generating a data unit at a rate having a fixed period; and
means for transmitting the data unit during a particular transmission slot.
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Specification