Distributed machine-to-machine connectivity
First Claim
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1. A method comprising:
- receiving, by a machine-to-machine device, a short messaging service (SMS) message comprising an indication to initiate a connection;
responsive to receiving the SMS message, determining a start time of a time interval within which to connect the machine-to-machine device and a network;
randomly determining a value, R, between zero and one, inclusive;
determining a product of R and a length of the time interval;
determining a connection time by adding the product and the start time;
establishing a connection between the machine-to-machine device and the network at the determined connection time;
subsequent to establishing the connection at the determined connection time;
parsing information to be transmitted between the machine-to-machine device and the network into plurality of portions;
for each portion of the plurality of portions;
randomly determining a respective value, R, between zero and one, inclusive;
determining a respective product of a respective value of R and the length of the time interval; and
determining a respective transmission time by adding the respective product and the start time; and
transmitting, by the machine-to-machine device, each portion of the plurality of portions at the determined respective transmission time, wherein the start time is hashed and subsequently used for authentication of the transmitted each portion.
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Abstract
Connections and/or transmission times to or from machine-to-machine (M2M) type devices are staggered and/or randomized. M2M data/call sessions are distributed during a time interval. The distributed connections during a time frame can be random, pseudorandom, and/or distributed in accordance with a scheme to mitigate network congestion.
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Citations
20 Claims
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1. A method comprising:
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receiving, by a machine-to-machine device, a short messaging service (SMS) message comprising an indication to initiate a connection; responsive to receiving the SMS message, determining a start time of a time interval within which to connect the machine-to-machine device and a network; randomly determining a value, R, between zero and one, inclusive; determining a product of R and a length of the time interval; determining a connection time by adding the product and the start time; establishing a connection between the machine-to-machine device and the network at the determined connection time; subsequent to establishing the connection at the determined connection time; parsing information to be transmitted between the machine-to-machine device and the network into plurality of portions; for each portion of the plurality of portions; randomly determining a respective value, R, between zero and one, inclusive; determining a respective product of a respective value of R and the length of the time interval; and determining a respective transmission time by adding the respective product and the start time; and transmitting, by the machine-to-machine device, each portion of the plurality of portions at the determined respective transmission time, wherein the start time is hashed and subsequently used for authentication of the transmitted each portion. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. An apparatus comprising:
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a processor; and
memory coupled to the processor, the memory comprising executable instructions that when executed by the processor cause the processor to effectuate operations comprising;receiving, by a machine-to-machine device, a short messaging service (SMS) message comprising an indication to initiate a connection; responsive to receiving the SMS message, determining a start time of a time interval within which to connect the machine-to-machine device and a network; randomly determining a value, R, between zero and one, inclusive; determining a product of R and a length of the time interval; determining a connection time by adding the product and the start time; establishing a connection between the machine-to-machine device and the network at the determined connection time; subsequent to establishing the connection at the determined connection time; parsing information to be transmitted between the machine-to-machine device and the network into plurality of portions; for each portion of the plurality of portions; randomly determining a respective value, R, between zero and one, inclusive; determining a respective product of a respective value of R and the length of the time interval; and determining a respective transmission time by adding the respective product and the start time; and transmitting, by the machine-to-machine device, each portion of the plurality of portions at the determined respective transmission time. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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15. A computer-readable storage medium comprising executable instructions that when executed by a processor cause the processor to effectuate operation comprising:
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receiving, by a machine-to-machine device, a short messaging service (SMS) message comprising an indication to initiate a connection; responsive to receiving the SMS message, determining a start time of a time interval within which to connect the machine-to-machine device and a network; randomly determining a value, R, between zero and one, inclusive; determining a product of R and a length of the time interval; determining a connection time by adding the product and the start time; establishing a connection between the machine-to-machine device and the network at the determined connection time; subsequent to establishing the connection at the determined connection time; parsing information to be transmitted between the machine-to-machine device and the network into plurality of portions; for each portion of the plurality of portions; randomly determining a respective value, R, between zero and one, inclusive; determining a respective product of a respective value of R and the length of the time interval; and determining a respective transmission time by adding the respective product and the start time; and transmitting, by the machine-to-machine device, each portion of the plurality of portions at the determined respective transmission time. - View Dependent Claims (16, 17, 18, 19, 20)
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Specification