Network system and connection method thereof
First Claim
Patent Images
1. A network system comprising:
- a plurality of network groups, each of the network groups comprising at least one node, the at least one node being configured to transmit a beacon response according to a beacon request transmitted by a new node; and
a coordinator,whereinthe new node is configured to connect with the at least one node of the at least one of the network groups according to the beacon response transmitted by the at least one node of at least one of the network groups at a time during which at least another one of the network groups is in a sleep state, andthe coordinator is configured to send a sleep broadcast so as to inform the at least another one of the network groups of entering the sleep state if a number of the at least one node of any of the network groups reaches a predetermined value.
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Abstract
A network system includes a plurality of network groups. Each of the network groups includes at least one node. The at least one node is configured for transmitting a beacon response according to a beacon request transmitted by a new node. When the at least one node of the at least one of the network groups transmits the beacon response, at least another one of the network groups is in a sleep state, and the new node connects with the at least one node of the at least one of the network groups according to the beacon response. A connection method of the network system is also disclosed herein.
9 Citations
22 Claims
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1. A network system comprising:
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a plurality of network groups, each of the network groups comprising at least one node, the at least one node being configured to transmit a beacon response according to a beacon request transmitted by a new node; and a coordinator, wherein the new node is configured to connect with the at least one node of the at least one of the network groups according to the beacon response transmitted by the at least one node of at least one of the network groups at a time during which at least another one of the network groups is in a sleep state, and the coordinator is configured to send a sleep broadcast so as to inform the at least another one of the network groups of entering the sleep state if a number of the at least one node of any of the network groups reaches a predetermined value. - View Dependent Claims (2, 3, 4, 5)
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6. A connection method of a network system comprising:
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transmitting a beacon request by a new node; at least one node of at least one of a plurality of network groups transmitting a beacon response according to the beacon request, and at least another one of the network groups being in a sleep state; connecting with the at least one node of the at least one of the network groups according to the beacon response by the new node; determining whether the at least another one of the network groups is necessary to enter the sleep state; and sending a sleep broadcast to inform the at least another one of the network groups of entering the sleep state by a coordinator if the at least another one of the network groups is necessary to enter the sleep state. - View Dependent Claims (7, 8, 9, 10, 11)
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12. A network system comprising:
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a plurality of nodes, at least one of the nodes being configured to transmit a beacon response according to a beacon request transmitted by a new node; and a coordinator, wherein the new node is configured to connect with the at least one of the nodes according to the beacon response transmitted by the at least one of the nodes at a time during which at least another one of the nodes is in a sleep state, and the coordinator is configured to send a sleep broadcast so as to inform the at least another one of the nodes of entering the sleep state if a number of the nodes reaches a predetermined value. - View Dependent Claims (13, 14, 15, 16)
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17. A connection method of a network system comprising:
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transmitting a beacon request by a new node; at least one of a plurality of nodes transmitting a beacon response according to the beacon request, and at least another one of the nodes being in a sleep state; connecting with the at least one of a plurality of nodes according to the beacon response by the new node; determining whether the at least another one of the nodes is necessary to enter the sleep state; and sending a sleep broadcast to inform the at least another one of the nodes of entering the sleep state by a coordinator if the at least another one of the nodes is necessary to enter the sleep state. - View Dependent Claims (18, 19, 20, 21, 22)
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Specification