Abstract
A method for downlink packet transmission in a separated core network is disclosed. According to the present embodiment, in a mobile communication system in which a control plane and a user plane of a gateway node are separated, a downlink packet is transmitted to a terminal device in an idle mode in order to reduce a data transmission delay time for a user and efficiently use network resources. There is a main purpose in providing a method of transmission.
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| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Number | ||||||
| Not Available | 26/09/2019 | ISLD-201909-047 | SK TELECOM CO LTD | Yes | Basis Patent | ||||
| 4G,3G | 11/10/2023 | ISLD-202207-030 | SK TELECOM CO LTD | No | Family Member | ||||
| 4G,3G | 11/10/2023 | ISLD-202207-030 | SK TELECOM CO LTD | Yes | Basis Patent | ||||
| 4G,3G | 11/10/2023 | ISLD-202207-040 | SK TELECOM CO LTD | No | Family Member | ||||
| 4G,3G | 11/10/2023 | ISLD-202207-041 | SK TELECOM CO LTD | No | Family Member | ||||
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| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Number | |||||||
| KR20170088598A | Not Available | 26/09/2019 | ISLD-201909-047 | SK TELECOM CO LTD |
S1
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Yes | Basis Patent | |||
| KR20170088598A | 4G,3G | 11/10/2023 | ISLD-202207-030 | SK TELECOM CO LTD | Yes | Basis Patent | ||||
| KR20170088598A | 4G,3G | 11/10/2023 | ISLD-202207-030 | SK TELECOM CO LTD | No | Family Member | ||||
| KR20170088598A | 4G,3G | 11/10/2023 | ISLD-202207-040 | SK TELECOM CO LTD | No | Family Member | ||||
| KR20170088598A | 4G,3G | 11/10/2023 | ISLD-202207-041 | SK TELECOM CO LTD | No | Family Member | ||||
| CN108496389A | Not Available | 26/09/2019 | ISLD-201909-047 | SK TELECOM CO LTD |
S1
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No | Family Member | |||
| CN108496389A | 4G,3G | 11/10/2023 | ISLD-202207-030 | SK TELECOM CO LTD | No | Family Member | ||||
| CN108496389A | 4G,3G | 11/10/2023 | ISLD-202207-040 | SK TELECOM CO LTD | No | Family Member | ||||
| CN108496389A | 4G,3G | 11/10/2023 | ISLD-202207-041 | SK TELECOM CO LTD | Yes | Basis Patent | ||||
| EP3410774A1 | Not Available | 26/09/2019 | ISLD-201909-047 | SK TELECOM CO LTD |
S1
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No | Family Member | |||
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| EP3410774A1 | 4G,3G | 11/10/2023 | ISLD-202207-041 | SK TELECOM CO LTD | No | Family Member | ||||
| EP3410774A4 | Not Available | 26/09/2019 | ISLD-201909-047 | SK TELECOM CO LTD |
S1
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No | Family Member | |||
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| EP3410774A4 | 4G,3G | 11/10/2023 | ISLD-202207-041 | SK TELECOM CO LTD | No | Family Member | ||||
| JP2019506820A | Not Available | 26/09/2019 | ISLD-201909-047 | SK TELECOM CO LTD |
S1
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No | Family Member | |||
| JP2019506820A | 4G,3G | 11/10/2023 | ISLD-202207-030 | SK TELECOM CO LTD | No | Family Member | ||||
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| JP2019506820A | 4G,3G | 11/10/2023 | ISLD-202207-041 | SK TELECOM CO LTD | No | Family Member | ||||
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S1
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No | Family Member | |||
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| US2018343211A1 | 4G,3G | 11/10/2023 | ISLD-202207-040 | SK TELECOM CO LTD | Yes | Basis Patent | ||||
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S1
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No | Family Member | |||
| WO2017131332A1 | 4G,3G | 11/10/2023 | ISLD-202207-030 | SK TELECOM CO LTD | No | Family Member | ||||
| WO2017131332A1 | 4G,3G | 11/10/2023 | ISLD-202207-040 | SK TELECOM CO LTD | No | Family Member | ||||
| WO2017131332A1 | 4G,3G | 11/10/2023 | ISLD-202207-041 | SK TELECOM CO LTD | No | Family Member | ||||
| EP3410774B1 | Not Available | 26/09/2019 | ISLD-201909-047 | SK TELECOM CO LTD |
S1
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No | Family Member | |||
| EP3410774B1 | 4G,3G | 11/10/2023 | ISLD-202207-030 | SK TELECOM CO LTD | Yes | Basis Patent | ||||
| EP3410774B1 | 4G,3G | 11/10/2023 | ISLD-202207-030 | SK TELECOM CO LTD | No | Family Member | ||||
| EP3410774B1 | 4G,3G | 11/10/2023 | ISLD-202207-040 | SK TELECOM CO LTD | No | Family Member | ||||
| EP3410774B1 | 4G,3G | 11/10/2023 | ISLD-202207-041 | SK TELECOM CO LTD | No | Family Member | ||||
| CN108496389B | Not Available | 26/09/2019 | ISLD-201909-047 | SK TELECOM CO LTD |
S1
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No | Family Member | |||
| CN108496389B | 4G,3G | 11/10/2023 | ISLD-202207-030 | SK TELECOM CO LTD | No | Family Member | ||||
| CN108496389B | 4G,3G | 11/10/2023 | ISLD-202207-040 | SK TELECOM CO LTD | No | Family Member | ||||
| CN108496389B | 4G,3G | 11/10/2023 | ISLD-202207-041 | SK TELECOM CO LTD | Yes | Basis Patent | ||||
| CN113473630A | Not Available | 26/09/2019 | ISLD-201909-047 | SK TELECOM CO LTD |
S1
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No | Family Member | |||
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| CN113473631A | Not Available | 26/09/2019 | ISLD-201909-047 | SK TELECOM CO LTD |
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No | Family Member | |||
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| CN113473631A | 4G,3G | 11/10/2023 | ISLD-202207-041 | SK TELECOM CO LTD | No | Family Member | ||||
| EP3843456A1 | Not Available | 26/09/2019 | ISLD-201909-047 | SK TELECOM CO LTD |
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No | Family Member | |||
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No | Family Member | |||
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| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | Status | National Phase Entries | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Information | |||||||||
| ----- | ----- | ----- | ----- | ----- |
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