Abstract
The present invention discloses a PCI allocation method and a base station. In this method, the target base station obtains a usable physical cell ID (PCI) list sent by the operation and maintenance function entity (OAM), and selects and removes the restricted PCI of the target cell from the usable PCI list. Obtain a possible PCI set (S102), and the target base station obtains the center frequency information of the neighboring cell of the service cell from the X2 interface information, and the cell base frequency information is obtained in the planned manner by the target base station. The first reference PCI set different from the center frequency information of the first reference PCI set is acquired (S104), and a common set of the PCI list usable by the target base station and the first reference PCI set is formed in the second reference PCI set (S106) And if the selectable PCI set is an empty set, one PCI is randomly selected as the target PCI in the second reference PCI set (S108). The present invention improves the success rate of PCI placement for target cells.
SEP Database
Augmented SEP Database
There is no augmented declaration available yet
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Number | ||||||
| 4G | 08/11/2019 | ISLD-201911-004 | ZTE CORPORATION |
S1
S2
S3
|
Yes | Family Member | |||
| 5G | 06/07/2023 | ISLD-202307-012 | ZTE CORPORATION |
S1
S2
S3
|
Yes | Family Member | |||
Specification Information
Spec Number
Version Number
Section Number
Specification Information
Spec Number
Version Number
Section Number
Technologies
Family Information
| All Granted Patents In Patent Family : | ---- |
| All Pending Patents In Patent Family : | ---- |
SEP Database
Augmented SEP Database
There is no augmented declaration available yet
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Number | |||||||
| CN101742484A | 4G | 08/11/2019 | ISLD-201911-004 | ZTE CORPORATION |
S1
S2
S3
|
Yes | Basis Patent | |||
| CN101742484A | 5G | 06/07/2023 | ISLD-202307-012 | ZTE CORPORATION |
S1
S2
S3
|
Yes | Family Member | |||
| CN101742484B | 4G | 08/11/2019 | ISLD-201911-004 | ZTE CORPORATION |
S1
S2
S3
|
Yes | Basis Patent | |||
| CN101742484B | 5G | 06/07/2023 | ISLD-202307-012 | ZTE CORPORATION |
S1
S2
S3
|
Yes | Family Member | |||
| MX2011004837A | 4G | 08/11/2019 | ISLD-201911-004 | ZTE CORPORATION |
S1
S2
S3
|
Yes | Family Member | |||
| MX2011004837A | 5G | 06/07/2023 | ISLD-202307-012 | ZTE CORPORATION |
S1
S2
S3
|
Yes | Family Member | |||
| KR20110063571A | 4G | 08/11/2019 | ISLD-201911-004 | ZTE CORPORATION |
S1
S2
S3
|
Yes | Family Member | |||
| KR20110063571A | 5G | 06/07/2023 | ISLD-202307-012 | ZTE CORPORATION |
S1
S2
S3
|
Yes | Family Member | |||
| US2011201345A1 | 4G | 08/11/2019 | ISLD-201911-004 | ZTE CORPORATION |
S1
S2
S3
|
Yes | Family Member | |||
| US2011201345A1 | 5G | 06/07/2023 | ISLD-202307-012 | ZTE CORPORATION |
S1
S2
S3
|
Yes | Basis Patent | |||
| WO2010051706A1 | 4G | 08/11/2019 | ISLD-201911-004 | ZTE CORPORATION |
S1
S2
S3
|
Yes | Family Member | |||
| WO2010051706A1 | 5G | 06/07/2023 | ISLD-202307-012 | ZTE CORPORATION |
S1
S2
S3
|
Yes | Family Member | |||
| EP2320693A1 | 4G | 08/11/2019 | ISLD-201911-004 | ZTE CORPORATION |
S1
S2
S3
|
Yes | Family Member | |||
| EP2320693A1 | 5G | 06/07/2023 | ISLD-202307-012 | ZTE CORPORATION |
S1
S2
S3
|
Yes | Family Member | |||
| EP2320693A4 | 4G | 08/11/2019 | ISLD-201911-004 | ZTE CORPORATION |
S1
S2
S3
|
Yes | Family Member | |||
| EP2320693A4 | 5G | 06/07/2023 | ISLD-202307-012 | ZTE CORPORATION |
S1
S2
S3
|
Yes | Family Member | |||
| BRPI0921405A2 | 4G | 08/11/2019 | ISLD-201911-004 | ZTE CORPORATION |
S1
S2
S3
|
No | Family Member | |||
| BRPI0921405A2 | 5G | 06/07/2023 | ISLD-202307-012 | ZTE CORPORATION |
S1
S2
S3
|
Yes | Family Member | |||
| JP5444359B2 | 4G | 08/11/2019 | ISLD-201911-004 | ZTE CORPORATION |
S1
S2
S3
|
Yes | Family Member | |||
| JP5444359B2 | 5G | 06/07/2023 | ISLD-202307-012 | ZTE CORPORATION |
S1
S2
S3
|
Yes | Family Member | |||
| KR101197847B1 | 4G | 08/11/2019 | ISLD-201911-004 | ZTE CORPORATION |
S1
S2
S3
|
Yes | Family Member | |||
| KR101197847B1 | 5G | 06/07/2023 | ISLD-202307-012 | ZTE CORPORATION |
S1
S2
S3
|
Yes | Family Member | |||
| US8660570B2 | 4G | 08/11/2019 | ISLD-201911-004 | ZTE CORPORATION |
S1
S2
S3
|
Yes | Family Member | |||
| US8660570B2 | 5G | 06/07/2023 | ISLD-202307-012 | ZTE CORPORATION |
S1
S2
S3
|
Yes | Basis Patent | |||
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | Status | National Phase Entries | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Information | |||||||||
| ----- | ----- | ----- | ----- | ----- |
S1
|
----- | ----- | ----- | ----- | |||
Technologies
Mobility and handover
Product
Not Available
Use Cases
Wireless communication
Services
Not Available
Claim
No claims available.
Associated Portfolios
Licensor Claim Chart
 Claim Chart |
 Technology |
 Creation Date |
 Download |
|---|---|---|---|
|
Claim charts will soon be available!
|
|||
SUMMARY
Please Place the order to get the claim chart for the patent
ClaimChart-JP2012504921A-STO
Patent number:JP2012504921A
Claim Chart Type : SEP Claim Chart
Price: 200 €
To view claim charts you must become a Gold or Platinum Member.
Upgrade your subscriptionYou have reached the maximum number of patents which can be associated to your account per your subscription. If you wish to associate more patents
Please upgrade your subscription.Note:
The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)
The information in grey was provided by the patent holder
The information in purple was extracted from the FrandAvenue
Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.
Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.
Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.
Family member:related patents or applications that share a common priority or original filing.
© 2025 All Rights Reserved FrandAvenue