Abstract
Disclosed is a downlink packet transmission method in a core network with separated functions. According to the present embodiment, in a mobile communication system in which the control plane of the gateway node and the user plane are separated, the delay time of data transmission to the user is reduced, and the idle mode terminal apparatus is used so that network resources can be used efficiently. On the other hand, the main object is to provide a method for transmitting downlink packets.
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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 | No | Family Member | ||||
| 4G,3G | 11/10/2023 | ISLD-202207-030 | SK TELECOM CO LTD | No | Family Member | ||||
| 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 | |||||||
| KR101893917B1 | Not Available | 26/09/2019 | ISLD-201909-047 | SK TELECOM CO LTD |
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Yes | Basis Patent | |||
| KR101893917B1 | 4G,3G | 11/10/2023 | ISLD-202207-030 | SK TELECOM CO LTD | Yes | Basis Patent | ||||
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| KR101893917B1 | 4G,3G | 11/10/2023 | ISLD-202207-040 | SK TELECOM CO LTD | No | Family Member | ||||
| KR101893917B1 | 4G,3G | 11/10/2023 | ISLD-202207-041 | SK TELECOM CO LTD | No | Family Member | ||||
| KR20170088598A | Not Available | 26/09/2019 | ISLD-201909-047 | SK TELECOM CO LTD |
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Yes | Basis Patent | |||
| KR20170088598A | 4G,3G | 11/10/2023 | ISLD-202207-030 | SK TELECOM CO LTD | Yes | Basis Patent | ||||
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| 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 |
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No | Family Member | |||
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| 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 |
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No | Family Member | |||
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No | Family Member | |||
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| US2018343211A1 | Not Available | 26/09/2019 | ISLD-201909-047 | SK TELECOM CO LTD |
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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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| WO2017131332A1 | Not Available | 26/09/2019 | ISLD-201909-047 | SK TELECOM CO LTD |
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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 |
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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 |
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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 |
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No | Family Member | |||
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| CN113473630A | 4G,3G | 11/10/2023 | ISLD-202207-041 | SK TELECOM CO LTD | No | Family Member | ||||
| CN113473631A | Not Available | 26/09/2019 | ISLD-201909-047 | SK TELECOM CO LTD |
S1
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No | Family Member | |||
| CN113473631A | 4G,3G | 11/10/2023 | ISLD-202207-030 | SK TELECOM CO LTD | Yes | Basis Patent | ||||
| CN113473631A | 4G,3G | 11/10/2023 | ISLD-202207-030 | SK TELECOM CO LTD | No | Family Member | ||||
| CN113473631A | 4G,3G | 11/10/2023 | ISLD-202207-040 | SK TELECOM CO LTD | No | Family Member | ||||
| 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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| EP3843456A1 | 4G,3G | 11/10/2023 | ISLD-202207-040 | SK TELECOM CO LTD | Yes | Basis Patent | ||||
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| ES2862920T3 | 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 | |||
| JP6638091B2 | 4G,3G | 11/10/2023 | ISLD-202207-030 | SK TELECOM CO LTD | No | Family Member | ||||
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| JP6638091B2 | 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 | Status | National Phase Entries | |||||
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