Method and arrangement for connecting an ad-hoc communication network to a permanent communication network
First Claim
1. A system for connecting an ad-hoc communication network to a permanent communication network, the arrangement comprising:
- a communication device that includes a processor unit arranged to run a routing protocol for including the communication device into the ad-hoc communication network, a control interface arranged to receive a predetermined control action given by a user of the communication device, a circuitry arranged to create a protocol data unit, and a transmitter arranged to transmit the protocol data unit to the ad-hoc communication network; and
a gateway device that includes a processor unit arranged to run the routing protocol for including the gateway device into the ad-hoc communication network, a receiver arranged to receive the protocol data unit, and a transmitter capable of relaying data carried by the protocol data unit to the permanent communication network,wherein the processor unit of the communication device is arranged to provide the protocol data unit with a predetermined protocol address as a response to the predetermined control action, and otherwise, to provide the protocol data unit with another protocol address, and the processor unit of the gateway device is arranged to relay the data carried by the protocol data unit to the permanent communication network as a response to a situation in which the protocol data unit is provided with the predetermined protocol address.
3 Assignments
0 Petitions
Accused Products
Abstract
A method and arrangement for connecting an ad-hoc communication network (101) to a permanent communication network (102), e.g. to a cellular mobile communication network. The ad-hoc communication network is established between communication devices (103-106) and a gateway device (107) using a routing protocol that is run in the gateway device and in the communication devices. A protocol address that is associated in a communication device with a protocol data unit is determined on the basis of a control action given by a user of the communication device. In a gateway device, the protocol data unit is relayed to the permanent communication network if the protocol data unit is provided with a pre-determined protocol address. The user of the communication device can determine with the aid of the control action whether he is communicating only inside the ad-hoc communication network or via the permanent communication network.
42 Citations
30 Claims
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1. A system for connecting an ad-hoc communication network to a permanent communication network, the arrangement comprising:
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a communication device that includes a processor unit arranged to run a routing protocol for including the communication device into the ad-hoc communication network, a control interface arranged to receive a predetermined control action given by a user of the communication device, a circuitry arranged to create a protocol data unit, and a transmitter arranged to transmit the protocol data unit to the ad-hoc communication network; and a gateway device that includes a processor unit arranged to run the routing protocol for including the gateway device into the ad-hoc communication network, a receiver arranged to receive the protocol data unit, and a transmitter capable of relaying data carried by the protocol data unit to the permanent communication network, wherein the processor unit of the communication device is arranged to provide the protocol data unit with a predetermined protocol address as a response to the predetermined control action, and otherwise, to provide the protocol data unit with another protocol address, and the processor unit of the gateway device is arranged to relay the data carried by the protocol data unit to the permanent communication network as a response to a situation in which the protocol data unit is provided with the predetermined protocol address. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A communication device comprising:
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a processor unit arranged to run a routing protocol for including the communication device into an ad-hoc communication network; a control interface arranged to receive a predetermined control action given by a user of the communication device; a circuitry arranged to create a protocol data unit; and a transmitter arranged to transmit the protocol data unit to the ad-hoc communication network, wherein the processor unit is arranged to provide the protocol data unit with a predetermined protocol address as a response to the predetermined control action, and otherwise, to provide the protocol data unit with another protocol address, and the control interface comprises at least one of the following;
a) a push button and pressing of the push button is arranged to represent the predetermined control action, b) a speech detector and a first predetermined voice command is arranged to represent a beginning of the predetermined control action and a second predetermined voice command is arranged to represent an end of the predetermined control action. - View Dependent Claims (14, 15, 16, 17)
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18. A breathing protection apparatus comprising a breathing mask and a communication device that comprises:
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a processor unit arranged to run a routing protocol for including the communication device into an ad-hoc communication network; a control interface arranged to receive a predetermined control action; a circuitry arranged to create a protocol data unit; and a transmitter arranged to transmit the protocol data unit to the ad-hoc communication network; wherein the processor unit is arranged to provide the protocol data unit with a pre-determined protocol address as a response to the predetermined control action, and otherwise, to provide the protocol data unit with another protocol address, and the control interface comprises at least one of the following;
a) a push button and pressing of the push button is arranged to represent the predetermined control action, b) a speech detector and a first predetermined voice command is arranged to represent a beginning of the predetermined control action and a second predetermined voice command is arranged to represent an end of the predetermined control action.
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19. A method for connecting an ad-hoc communication network to a permanent communication network, the method comprising:
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running a routing protocol in a communication device and in a gateway device for including the communication device and the gateway device into the ad-hoc communication network; creating a protocol data unit in the communication device; in the communication device, providing the protocol data unit with a predetermined protocol address as a response to a predetermined control action given by a user of the communication device, and otherwise, providing the protocol data unit with another protocol address; transmitting the protocol data unit from the communication device to the gateway device via the ad-hoc communication network; and relaying, in the gateway device, data carried by the protocol data unit to the permanent communication network as a response to a situation in which the protocol data unit is provided with the predetermined protocol address. - View Dependent Claims (20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30)
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Specification