Method and device for fragmenting, transmitting and receiving network topology information
AssigneeZte Corporation
InventorsNan Li, Yang Liu, Feng Xie, Lin Chen
Life of this patent
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Abstract
The invention discloses a method for fragmenting, transmitting and receiving network topology information. In the transmitting method, a BS transmits fragmentations of a neighborhood broadcast message carrying network topology information, wherein at least one of the fragmentations carries indication information which can indicate changed fragmentations. The solution can decrease the time delay of the information acquisition and subsequent operation.
Claims35
A method for transmitting network topology information, comprising:
- a base station (BS) transmitting fragmentations of a neighborhood broadcast message carrying network topology information;
- wherein at least one of the fragmentations carries indication information which can indicate changed fragmentations.
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9-10. (canceled)
12-14. (canceled)
The method according to claim 14, wherein,
- when the BS transmits each fragmentation of the neighborhood broadcast message through a broadcast way, the BS transmits each fragmentation in same or different periods;
- and/or,
- when the BS transmits each fragmentation of the neighborhood broadcast message through the unicast way, the BS transmits each fragmentation as response to a request of a mobile station;
- or the BS actively transmits each fragmentation to the mobile station.
17-18. (canceled)
A method for receiving network topology information, comprising:
- a mobile station receiving fragmentations of a neighborhood broadcast message carrying network topology information;
- wherein at least one of the fragmentations carries indication information which can indicate changed fragmentations.
23-29. (canceled)
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A BS, wherein the BS is configured to transmit each fragmentation of a neighborhood broadcast message to a mobile station, wherein at least one of the fragmentations carries indication information which can indicate changed fragmentations.
Dependencies are inferred from the claim text.