SG10201907779UA - Device and method for multi-sim wireless communication - Google Patents

Device and method for multi-sim wireless communication

Info

Publication number
SG10201907779UA
SG10201907779UA SG10201907779UA SG10201907779UA SG10201907779UA SG 10201907779U A SG10201907779U A SG 10201907779UA SG 10201907779U A SG10201907779U A SG 10201907779UA SG 10201907779U A SG10201907779U A SG 10201907779UA SG 10201907779U A SG10201907779U A SG 10201907779UA
Authority
SG
Singapore
Prior art keywords
wireless communication
sim wireless
sim
communication
wireless
Prior art date
Application number
SG10201907779UA
Inventor
Yun Chang-hyun
Lee Kang-Gyu
Original Assignee
Samsung Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of SG10201907779UA publication Critical patent/SG10201907779UA/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W64/00Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/10Connection setup
    • H04W76/15Setup of multiple wireless link connections
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W8/00Network data management
    • H04W8/18Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • H04W8/186Processing of subscriber group data
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W68/00User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W68/00User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/005Transmission of information for alerting of incoming communication
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W68/00User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/02Arrangements for increasing efficiency of notification or paging channel
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • H04W72/044Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453Resources in frequency domain, e.g. a carrier in FDMA
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/51Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/56Allocation or scheduling criteria for wireless resources based on priority criteria
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access, e.g. scheduled or random access
    • H04W74/08Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
    • H04W74/0808Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using carrier sensing, e.g. as in CSMA
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access, e.g. scheduled or random access
    • H04W74/08Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
    • H04W74/0808Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using carrier sensing, e.g. as in CSMA
    • H04W74/0816Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using carrier sensing, e.g. as in CSMA carrier sensing with collision avoidance
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/10Connection setup
    • H04W76/15Setup of multiple wireless link connections
    • H04W76/16Involving different core network technologies, e.g. a packet-switched [PS] bearer in combination with a circuit-switched [CS] bearer
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/20Manipulation of established connections
    • H04W76/28Discontinuous transmission [DTX]; Discontinuous reception [DRX]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02Terminal devices
    • H04W88/06Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0001Arrangements for dividing the transmission path
    • H04L5/0003Two-dimensional division
    • H04L5/0005Time-frequency
    • H04L5/0007Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H04L5/001Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
SG10201907779UA 2018-10-17 2019-08-22 Device and method for multi-sim wireless communication SG10201907779UA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020180123929A KR20200043171A (en) 2018-10-17 2018-10-17 Device and method for multi-sim wireless communication

Publications (1)

Publication Number Publication Date
SG10201907779UA true SG10201907779UA (en) 2020-05-28

Family

ID=67145660

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201907779UA SG10201907779UA (en) 2018-10-17 2019-08-22 Device and method for multi-sim wireless communication

Country Status (6)

Country Link
US (1) US11330423B2 (en)
EP (1) EP3641425A1 (en)
JP (1) JP7345318B2 (en)
KR (1) KR20200043171A (en)
CN (1) CN111065159A (en)
SG (1) SG10201907779UA (en)

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CN111294986B (en) * 2019-06-10 2021-09-24 展讯通信(上海)有限公司 Dual-card UE data transmission method and device, storage medium and user equipment
US11252787B2 (en) * 2019-10-03 2022-02-15 Apple Inc. System enablers for multi-SIM devices
WO2021212467A1 (en) * 2020-04-24 2021-10-28 Qualcomm Incorporated Enhanced service stability for dual subscriber identity module phone
CN111698775B (en) * 2020-06-01 2022-10-18 Oppo广东移动通信有限公司 Communication method based on double cards and related device
KR20220020714A (en) * 2020-08-12 2022-02-21 삼성전자주식회사 Apparatus and method for multi-sim wireless communication
WO2022061930A1 (en) * 2020-09-28 2022-03-31 北京小米移动软件有限公司 Communication method and apparatus, and storage medium
WO2022086264A1 (en) * 2020-10-22 2022-04-28 Samsung Electronics Co., Ltd. Avoiding paging collision by ue comprising plurality of sims in wireless network
CN112004223B (en) * 2020-10-29 2021-02-19 展讯通信(上海)有限公司 Multi-card receiving method and device
WO2022088073A1 (en) * 2020-10-30 2022-05-05 北京小米移动软件有限公司 Paging configuration method and apparatus, and paging method and apparatus
CN112995978B (en) * 2021-02-02 2022-11-04 展讯通信(上海)有限公司 Carrier wave punching method and device
US20230146637A1 (en) * 2021-11-10 2023-05-11 Qualcomm Incorporated Systems and methods to adjust a sounding reference signal timing offset
CN114567873B (en) * 2022-02-18 2024-02-23 北京小米移动软件有限公司 Communication method and device of double-card terminal equipment, electronic equipment and storage medium

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CN101951287B (en) 2010-09-07 2015-06-17 展讯通信(上海)有限公司 Receiving conflict overcoming method for multi-card and multi-standby communication terminal
CN102546918B (en) * 2010-12-31 2016-07-13 深圳富泰宏精密工业有限公司 Avoid the system and method for double card paging conflict
US8880106B2 (en) 2011-02-03 2014-11-04 Qualcomm Incorporated Operation of devices supporting multiple SIMs
US8615227B2 (en) * 2011-12-12 2013-12-24 Broadcom Corporation Enhanced discontinuous mode operation with shared radio frequency resources
US8718685B2 (en) * 2011-12-12 2014-05-06 Broadcom Corporation Enhanced multiple SIM page reception
US9294141B2 (en) 2012-05-11 2016-03-22 Qualcomm Incorporated System and methods for improving page decode performance during reading of system information on a multi-SIM wireless communication device
US9119172B2 (en) 2013-07-31 2015-08-25 Qualcomm Incorporated Fair instantaneous conflict resolution among N periodic contenders
US20150163827A1 (en) * 2013-12-06 2015-06-11 Broadcom Corporation Apparatus and Method for Paging for Mutli-Standby Devices
US9402280B2 (en) 2014-07-21 2016-07-26 Qualcomm Incorporated Methods and apparatus for receiver only tune away in multi-SIM devices
US9674758B2 (en) 2014-11-19 2017-06-06 Mediatek Inc. Multi-SIM user equipment and wireless communication method thereof
WO2016078555A1 (en) 2014-11-19 2016-05-26 Mediatek Inc. Method for handling suspension of a physical channel in a communications apparatus and communications apparatus utilizing the same
US20160183238A1 (en) * 2014-12-23 2016-06-23 Intel Corporation Communication device and method for transmiting packets
US20170295513A1 (en) 2015-09-14 2017-10-12 Qualcomm Incorporated Managing Access To Receive Chains Of A Multi-Subscription Multi-Standby Communication Device
CN108886828B (en) 2016-01-20 2021-11-12 高通股份有限公司 System and method for performing multiple Subscriber Identity Module (SIM) functions on a wireless communication device over the same carrier frequency
KR102072609B1 (en) 2016-02-08 2020-02-03 텔레호낙티에볼라게트 엘엠 에릭슨(피유비엘) Communication device and method for selecting cell and radio access technology in wireless communication network
KR102476783B1 (en) 2016-06-14 2022-12-13 삼성전자주식회사 Method and apparatus for operation of multi-sim device
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Also Published As

Publication number Publication date
JP2020065247A (en) 2020-04-23
CN111065159A (en) 2020-04-24
TW202017407A (en) 2020-05-01
EP3641425A1 (en) 2020-04-22
JP7345318B2 (en) 2023-09-15
US11330423B2 (en) 2022-05-10
KR20200043171A (en) 2020-04-27
US20200128391A1 (en) 2020-04-23

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