- Patent Title: Facilitating reservation and use of remote radio units (RRUs) of radio providers for mobile service providers in virtualized radio access network (vRAN) environments
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Application No.: US17004794Application Date: 2020-08-27
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Publication No.: US11039383B2Publication Date: 2021-06-15
- Inventor: Arghya Mukherjee , Om Prakash Suthar , Yoshitaka Nagami , Fei Gao , Santanu Dasgupta
- Applicant: Cisco Technology, Inc.
- Applicant Address: US CA San Jose
- Assignee: Cisco Technology, Inc.
- Current Assignee: Cisco Technology, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Edell, Shapiro & Finnan, LLC
- Main IPC: H04W36/08
- IPC: H04W36/08 ; H04B7/26 ; H04W48/16 ; H04W4/029

Abstract:
A broker network may be configured to serve as an intermediary between one or more radio providers and one or more mobile service providers for reservation of remote radio units (RRUs) for use in a virtualized radio access network (vRAN) environment. The broker network may receive, from a mobile network, a message indicating a request for identification of RRUs of at least one radio provider. The broker network may send, to the mobile network, one or more messages including a plurality of identifiers which identify a plurality of RRUs, and a geographic location and capabilities associated with each RRU. After receiving a selection of an RRU, the broker network may send to the RRU a message which triggers communication with a virtualized Distributed Unit (vDU) for a remote configuration of parameters in the selected RRU, so that it may be used to facilitate communication with UEs in the mobile network.
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