- Patent Title: Event-based load balancing in 4G-5G multi-radio dual connectivity
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Application No.: US17319484Application Date: 2021-05-13
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Publication No.: US11889345B2Publication Date: 2024-01-30
- Inventor: Marc Nieto Aliques , David García Roger , Daniel Calabuig Soler , Pau Usach Molina , María Victoria Bausá Aragonés , Francisco Vicente Guillén Ruiz , Eduardo Palomero Lopez
- Applicant: EXFO Solutions SAS
- Applicant Address: FR Saint-Jacques de la Lande
- Assignee: EXFO Solutions SAS
- Current Assignee: EXFO Solutions SAS
- Current Assignee Address: FR Saint-Jacques-de-la-Lande
- Agency: Baratta Law PLLC
- Agent Lawrence A. Baratta, Jr.
- Main IPC: H04W76/15
- IPC: H04W76/15 ; H04W28/02 ; H04W28/08 ; H04W28/086

Abstract:
Systems and methods for balancing load in an area of a wireless network comprising first nodes operating according to a first Radio Access Technology and at least one second node operating according to a second Radio Access Technology. The method comprises establishing a connection between a user device and a first node; receiving an indication of an entry threshold for establishing a connection between the user device and a second node during a current time period, wherein the entry threshold is determined in dependence on an expected usage requirement for the area of the wireless network during the current time period; determining, by the user device, whether a parameter of a signal received from the second node exceeds the entry threshold; and responsive to determining that the parameter of the signal received from the second node exceeds the entry threshold, establishing, by the first node, a dual connectivity session between the user device and both the first and the second nodes.
Public/Granted literature
- US20210360468A1 EVENT-BASED LOAD BALANCING IN 4G-5G MULTI-RADIO DUAL CONNECTIVITY Public/Granted day:2021-11-18
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