METHOD AND APPARATUS FOR COORDINATION OF SELF-OPTIMIZATION FUNCTIONS IN A WIRELESS NETWORK
First Claim
1. A network management device, comprising:
- an interface to communicate with a plurality of enhanced node Bs (eNodeBs), the interface being arranged toreceive a request to change a coverage or a capacity of an enhanced node B (eNodeBone or more processors arranged todetermine whether to grant or deny the request based on a coordination policy and a SON coordination state, the SON coordination state being a state of SON functions.
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Accused Products
Abstract
A network management device and method for coordination of self-optimization functions in a wireless network. A network management device for coordination of self-optimization functions includes one or more processors and an interface. The interface communicates with a plurality of enhanced node Bs (eNodeBs). The interface is arranged to receive a request to change a coverage or a capacity of an enhanced node B (eNodeB). The interface is further arranged to transmit a query to the eNodeB to obtain a self-optimizing network (SON) coordination state of the eNodeB. The one or more processors are arranged to determine whether to grant or deny the request based on a coordination policy and the SON coordination state.
57 Citations
28 Claims
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1. A network management device, comprising:
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an interface to communicate with a plurality of enhanced node Bs (eNodeBs), the interface being arranged to receive a request to change a coverage or a capacity of an enhanced node B (eNodeB one or more processors arranged to determine whether to grant or deny the request based on a coordination policy and a SON coordination state, the SON coordination state being a state of SON functions. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 20, 27)
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17. An enhanced node B (eNodeB) comprising:
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an interface to communicate with a network management device, the interface arranged to, transmit a request to change a coverage or a capacity state, and receive a permission notification indicating whether the request to change the coverage or the capacity state has been granted or denied, and one or more processors arranged to, store a SON coordination state in an associated memory, and change the coverage or capacity state based on the permission notification. - View Dependent Claims (18, 19)
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21. A method of coordinating coverage and capacity changes in a self-optimizing network (SON), the method comprising:
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receiving a request to change a coverage or a capacity of an enhanced node B (eNodeB); determining whether to grant or deny the request based on a coordination policy and a SON coordination state, the SON coordination state being a state of SON functions. - View Dependent Claims (22, 23, 24, 25, 26, 28)
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Specification