METHOD AND APPARATUS FOR WIRELESS LINK RECOVERY BETWEEN BSS IN A WIRELESS COMMUNICATION SYSTEM
First Claim
1. An operating method of a Base Station (BS) in a wireless communication system supporting a wireless link based communication between BSs, the method comprising:
- if a wireless link with a counterpart BS is interrupted, transmitting a report on the wireless link interruption to a management server;
receiving information about at least one candidate BS for a detour path from the management server;
determining a detour path with the counterpart BS on the basis of the information about the at least one candidate BS; and
performing communication with the counterpart BS through the detour path.
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Accused Products
Abstract
An operating method of a Base Station (BS) in a wireless communication system supporting a wireless link based communication between BSs is provided. The method includes, if a wireless link with a counterpart BS is interrupted, transmitting a report on the wireless link interruption to a management server, receiving information about at least one candidate BS for a detour path from the management server, determining a detour path with the counterpart BS on the basis of the information about the at least one candidate BS, and performing communication with the counterpart BS through the detour path.
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Citations
29 Claims
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1. An operating method of a Base Station (BS) in a wireless communication system supporting a wireless link based communication between BSs, the method comprising:
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if a wireless link with a counterpart BS is interrupted, transmitting a report on the wireless link interruption to a management server; receiving information about at least one candidate BS for a detour path from the management server; determining a detour path with the counterpart BS on the basis of the information about the at least one candidate BS; and performing communication with the counterpart BS through the detour path. - View Dependent Claims (2, 3, 4, 5, 6, 7, 29)
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8. An operating method of a management server in a wireless communication system supporting a wireless link based communication between Base Stations (BSs), the method comprising:
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if a report on wireless link interruption between a 1st BS and a 2nd BS is received from the 1st BS, searching neighboring BSs of the 1st BS; selecting at least one candidate BS that will provide a detour path between the 1st BS and the 2nd BS, from among the neighboring BSs; and transmitting information about the at least one candidate BS to the 1st BS. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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15. A Base Station (BS) apparatus in a wireless communication system supporting a wireless link based communication between BSs, the apparatus comprising:
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a backhaul communication unit configured to, if a wireless link with a counterpart BS is interrupted, transmit a report on the wireless link interruption to a management server, and receive information about at least one candidate BS for a detour path from the management server; a control unit configured to determine a detour path with the counterpart BS on the basis of the at least one candidate BS; and a fronthaul communication unit configured to perform communication with the counterpart BS through the detour path. - View Dependent Claims (16, 17, 18, 19, 20, 21)
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22. A management server apparatus in a wireless communication system supporting a wireless link based communication between Base Stations (BSs), the apparatus comprising:
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a control unit configured to, if a report on wireless link interruption between a 1st BS and a 2nd BS is received from the 1st BS, search neighboring BSs of the 1st BS, and select at least one candidate BS that will provide a detour path between the 1st BS and the 2nd BS, from among the neighboring BSs; and a communication unit configured to transmit information about the at least one candidate BS to the 1st BS. - View Dependent Claims (23, 24, 25, 26, 27, 28)
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Specification