Infrastructure equipment and method
First Claim
1. A base station for forming part of a mobile radio network, the base station comprising:
- circuitry including at least a transceiver and a processor, the circuitry configured to;
provide each of associated mobile communications devices of a group with one of a set of predefined sequences of data for use in forming a random access burst for transmission in a random access channel of a wireless access interface, the set of predefined sequences being uniquely associated with the group;
transmit a signaling message in response to the random access burst, using a unique data sequence which is used to form the random access burst received from one of the associated mobile communications devices;
receive sensor data from each of the associated mobile communications devices of the group via the mobile radio network using an identifier that is common to all the associated mobile communications devices of the group;
arrange one of the associated mobile communication devices of the group as a master communications device;
process a request for communications resources from the master communications device of the associated mobile communication devices of the group;
respond to the request to establish a communications bearer using the identifier; and
establish a communication session for the group in response to receiving signaling information including the identifier from the master communications device.
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Accused Products
Abstract
An infrastructure equipment for forming part of a mobile radio network includes a transmit and receive unit, to transmit and receive data to and from mobile communications devices via a wireless access interface, and a controller processing requests for communications resources from the mobile communications devices. Plural associated communications devices are arranged to form a group, and each of the associated communications devices of the group includes a same common identifier, with respect to which communications sessions can be established to communicate data via the mobile radio network, and the controller is arranged in combination with the transmit and receive unit to respond to a request from one of the communications devices of the group to establish a communications bearer using the common identifier.
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Citations
16 Claims
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1. A base station for forming part of a mobile radio network, the base station comprising:
circuitry including at least a transceiver and a processor, the circuitry configured to; provide each of associated mobile communications devices of a group with one of a set of predefined sequences of data for use in forming a random access burst for transmission in a random access channel of a wireless access interface, the set of predefined sequences being uniquely associated with the group; transmit a signaling message in response to the random access burst, using a unique data sequence which is used to form the random access burst received from one of the associated mobile communications devices; receive sensor data from each of the associated mobile communications devices of the group via the mobile radio network using an identifier that is common to all the associated mobile communications devices of the group; arrange one of the associated mobile communication devices of the group as a master communications device; process a request for communications resources from the master communications device of the associated mobile communication devices of the group; respond to the request to establish a communications bearer using the identifier; and establish a communication session for the group in response to receiving signaling information including the identifier from the master communications device. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A method of communicating data from a base station forming part of a mobile radio network, the method comprising:
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providing, to each of associated mobile communications devices of a group, one of a set of predefined sequences of data for use in forming a random access burst for transmission in a random access channel of a wireless access interface, the set of predefined sequences being uniquely associated with the group; transmitting, from the base station, a signaling message in response to the random access burst, using a unique data sequence which is used to form the random access burst transmitted by the one of the associated mobile communications devices; receiving sensor data from each of the associated mobile communications devices of the group via the mobile radio network using an identifier that is common to all the associated mobile communications devices of the group; arranging one of the associated mobile communication devices of the group as a master communications device; processing a request for communications resources from the master communications device of the associated mobile communication devices of the group; responding to the request to establish a communications bearer using the identifier; and establishing a communications session for the group in response to receiving signaling information including the identifier from the master communications device. - View Dependent Claims (9, 10, 11, 12, 13, 14, 15, 16)
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Specification