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公开(公告)号：US20220191735A1
公开(公告)日：2022-06-16
申请号：US17684234
申请日：2022-03-01
Applicant: Parallel Wireless, Inc.
Inventor： Hritesh Yadav
Abstract: A method for reducing a likelihood of paging all base stations in the tracking area is disclosed, comprising: tracking a per-cell paging success rate for cells in the radio access network and a last known cell for mobile devices attached in the radio access network; performing, based on a paging request message, a paging sequence to identify a paging set of base stations to page the specific mobile device, the paging sequence further comprising: identifying a paging set that is a last known cell for the specific mobile device based on the tracked last known cell, sending paging messages to the radio access network to all cells in the paging set, identifying a next paging set based on the tracked per-cell paging success rate, and sending paging messages to the radio access network to all cells in the next paging set.
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Patent Agency Ranking
公开(公告)号：US11265757B2
公开(公告)日：2022-03-01
申请号：US15436758
申请日：2017-02-17
Applicant: Parallel Wireless, Inc.
Inventor： Hritesh Yadav
Abstract: A method for reducing a likelihood of paging all base stations in the tracking area is disclosed, comprising: tracking a per-cell paging success rate for cells in the radio access network and a last known cell for mobile devices attached in the radio access network; performing, based on a paging request message, a paging sequence to identify a paging set of base stations to page the specific mobile device, the paging sequence further comprising: identifying a paging set that is a last known cell for the specific mobile device based on the tracked last known cell, sending paging messages to the radio access network to all cells in the paging set, identifying a next paging set based on the tracked per-cell paging success rate, and sending paging messages to the radio access network to all cells in the next paging set.
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公开(公告)号：US20200260352A1
公开(公告)日：2020-08-13
申请号：US16861194
申请日：2020-04-28
Applicant: Parallel Wireless, Inc.
Inventor： Lakshmikishore Nittala , Hritesh Yadav
Abstract: Systems and methods for enabling a handover decision are disclosed. In one embodiment, a method is disclosed comprising configuring a UE with a first offset and a second offset, the second offset greater than the first offset; instructing the UE to enter a handover decision state upon receiving a first measurement report from a UE indicating that a neighbor cell has a better received signal strength than the serving cell by the first offset; instructing the UE to send periodic measurement reports with signal strength of the serving cell and the neighbor cell; delaying handover decision by remaining in the handover decision state until receiving a second measurement report from the UE; and instructing the UE to hand over to the neighbor cell when the neighbor cell has a better received signal strength than the serving cell than the second offset.
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公开(公告)号：US11570680B2
公开(公告)日：2023-01-31
申请号：US16861194
申请日：2020-04-28
Applicant: Parallel Wireless, Inc.
Inventor： Lakshmikishore Nittala , Hritesh Yadav
Abstract: Systems and methods for enabling a handover decision are disclosed. In one embodiment, a method is disclosed comprising configuring a UE with a first offset and a second offset, the second offset greater than the first offset; instructing the UE to enter a handover decision state upon receiving a first measurement report from a UE indicating that a neighbor cell has a better received signal strength than the serving cell by the first offset; instructing the UE to send periodic measurement reports with signal strength of the serving cell and the neighbor cell; delaying handover decision by remaining in the handover decision state until receiving a second measurement report from the UE; and instructing the UE to hand over to the neighbor cell when the neighbor cell has a better received signal strength than the serving cell than the second offset.
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公开(公告)号：US20180070280A1
公开(公告)日：2018-03-08
申请号：US15698638
申请日：2017-09-07
Applicant: Parallel Wireless, Inc.
Inventor： Lakshmikishore Nittala , Hritesh Yadav
CPC classification number: H04W36/30 , H04W24/10 , H04W36/0058 , H04W36/0061 , H04W36/00837 , H04W36/04 , H04W36/08 , H04W36/32
Abstract: Systems and methods for enabling a handover decision are disclosed. In one embodiment, a method is disclosed comprising configuring a UE with a first offset and a second offset, the second offset greater than the first offset; instructing the UE to enter a handover decision state upon receiving a first measurement report from a UE indicating that a neighbor cell has a better received signal strength than the serving cell by the first offset; instructing the UE to send periodic measurement reports with signal strength of the serving cell and the neighbor cell; delaying handover decision by remaining in the handover decision state until receiving a second measurement report from the UE; and instructing the UE to hand over to the neighbor cell when the neighbor cell has a better received signal strength than the serving cell than the second offset.
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公开(公告)号：US20170238278A1
公开(公告)日：2017-08-17
申请号：US15436758
申请日：2017-02-17
Applicant: Parallel Wireless, Inc.
Inventor： Hritesh Yadav
Abstract: A method for reducing a likelihood of paging all base stations in the tracking area is disclosed, comprising: tracking a per-cell paging success rate for cells in the radio access network and a last known cell for mobile devices attached in the radio access network; performing, based on a paging request message, a paging sequence to identify a paging set of base stations to page the specific mobile device, the paging sequence further comprising: identifying a paging set that is a last known cell for the specific mobile device based on the tracked last known cell, sending paging messages to the radio access network to all cells in the paging set, identifying a next paging set based on the tracked per-cell paging success rate, and sending paging messages to the radio access network to all cells in the next paging set.
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