JP7402697B2 - 通信装置、制御方法、及びプログラム - Google Patents

通信装置、制御方法、及びプログラム Download PDF

Info

Publication number
JP7402697B2
JP7402697B2 JP2020006221A JP2020006221A JP7402697B2 JP 7402697 B2 JP7402697 B2 JP 7402697B2 JP 2020006221 A JP2020006221 A JP 2020006221A JP 2020006221 A JP2020006221 A JP 2020006221A JP 7402697 B2 JP7402697 B2 JP 7402697B2
Authority
JP
Japan
Prior art keywords
communication
network
communication network
connection
digital camera
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
JP2020006221A
Other languages
English (en)
Japanese (ja)
Other versions
JP2021114695A5 (enExample
JP2021114695A (ja
Inventor
孝文 中島
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP2020006221A priority Critical patent/JP7402697B2/ja
Priority to EP20217609.5A priority patent/EP3852442A1/en
Priority to CN202110034040.8A priority patent/CN113141640B/zh
Priority to US17/148,958 priority patent/US12022546B2/en
Publication of JP2021114695A publication Critical patent/JP2021114695A/ja
Publication of JP2021114695A5 publication Critical patent/JP2021114695A5/ja
Application granted granted Critical
Publication of JP7402697B2 publication Critical patent/JP7402697B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • H04W76/16—Involving different core network technologies, e.g. a packet-switched [PS] bearer in combination with a circuit-switched [CS] bearer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/18—Selecting a network or a communication service
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0066—Transmission or use of information for re-establishing the radio link of control information between different types of networks in order to establish a new radio link in the target network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0823—Errors, e.g. transmission errors
    • H04L43/0829—Packet loss
    • H04L43/0835—One way packet loss
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0069—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink
    • H04W36/00698—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink using different RATs
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/14—Reselecting a network or an air interface
    • H04W36/144—Reselecting a network or an air interface over a different radio air interface technology
    • H04W36/1446—Reselecting a network or an air interface over a different radio air interface technology wherein at least one of the networks is unlicensed
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/25—Maintenance of established connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B2206/00—Systems for exchange of information between different pieces of apparatus, e.g. for exchanging trimming information, for photo finishing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Environmental & Geological Engineering (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2020006221A 2020-01-17 2020-01-17 通信装置、制御方法、及びプログラム Active JP7402697B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2020006221A JP7402697B2 (ja) 2020-01-17 2020-01-17 通信装置、制御方法、及びプログラム
EP20217609.5A EP3852442A1 (en) 2020-01-17 2020-12-29 Communication apparatus, control method, and program
CN202110034040.8A CN113141640B (zh) 2020-01-17 2021-01-12 通信装置、控制方法和存储介质
US17/148,958 US12022546B2 (en) 2020-01-17 2021-01-14 Communication apparatus, control method, and non-transitory computer-readable storage medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020006221A JP7402697B2 (ja) 2020-01-17 2020-01-17 通信装置、制御方法、及びプログラム

Publications (3)

Publication Number Publication Date
JP2021114695A JP2021114695A (ja) 2021-08-05
JP2021114695A5 JP2021114695A5 (enExample) 2023-01-17
JP7402697B2 true JP7402697B2 (ja) 2023-12-21

Family

ID=74003762

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020006221A Active JP7402697B2 (ja) 2020-01-17 2020-01-17 通信装置、制御方法、及びプログラム

Country Status (4)

Country Link
US (1) US12022546B2 (enExample)
EP (1) EP3852442A1 (enExample)
JP (1) JP7402697B2 (enExample)
CN (1) CN113141640B (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7004140B2 (ja) * 2017-09-01 2022-01-21 株式会社三洋物産 遊技機
JP2019042126A (ja) * 2017-09-01 2019-03-22 株式会社三洋物産 遊技機
JP2019042125A (ja) * 2017-09-01 2019-03-22 株式会社三洋物産 遊技機
JP2019042123A (ja) * 2017-09-01 2019-03-22 株式会社三洋物産 遊技機
JP2019042120A (ja) * 2017-09-01 2019-03-22 株式会社三洋物産 遊技機
JP7009842B2 (ja) * 2017-09-01 2022-01-26 株式会社三洋物産 遊技機
JP7773340B2 (ja) * 2021-10-28 2025-11-19 キヤノン株式会社 プログラム及び情報処理装置とその制御方法
US20250151143A1 (en) 2022-02-02 2025-05-08 Sony Group Corporation Communication device, communication method, and communication system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014175826A (ja) 2013-03-08 2014-09-22 Panasonic Corp 無線通信システム、無線通信方法および無線通信プログラム

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7200397B1 (en) * 2003-07-29 2007-04-03 Sprint Spectrum L.P. Method and system for determining availability of a radio network
US8041824B1 (en) * 2005-04-14 2011-10-18 Strauss Acquisitions, L.L.C. System, device, method and software for providing a visitor access to a public network
EP1761082B1 (de) 2005-09-02 2018-06-13 Nokia Solutions and Networks GmbH & Co. KG Verfahren und anordnung zum anbinden eines zweiten kommunikationsnetzes mit einem zugangsknoten an ein erstes kommunikationsnetz mit einem kontaktknoten
JP4583312B2 (ja) * 2006-01-30 2010-11-17 富士通株式会社 通信状況判定方法、通信状況判定システム及び判定装置
US9066271B2 (en) * 2009-09-25 2015-06-23 Lg Electronics Inc. Mobile terminal and method of managing and performing data communication using the same
JP5963528B2 (ja) * 2012-05-07 2016-08-03 キヤノン株式会社 通信装置およびその制御方法
EP2680663B1 (en) * 2012-06-29 2015-11-18 BlackBerry Limited Managing multiple forwarding information bases
JPWO2014024342A1 (ja) * 2012-08-06 2016-07-25 日本電気株式会社 通信装置、通信方法、プログラム、及び配信サーバ
JP6174050B2 (ja) * 2013-01-18 2017-08-02 京セラ株式会社 ユーザ端末、通信システム、プロセッサ及び基地局
JP5927133B2 (ja) 2013-03-04 2016-05-25 ヤフー株式会社 無線通信端末、無線通信方法、プログラムおよび無線通信システム
US9307505B2 (en) * 2013-03-12 2016-04-05 Blackberry Limited System and method for adjusting a power transmission level for a communication device
US9264364B2 (en) * 2013-07-25 2016-02-16 Verizon Patent And Licensing Inc. Transmitting data via a private sub-network of a service provider network
JP6207330B2 (ja) * 2013-10-02 2017-10-04 キヤノン株式会社 通信装置、データ処理装置、その制御方法、プログラム
EP3070967B1 (en) * 2013-11-11 2021-04-28 Sony Corporation Terminal device for tethering
JP6363871B2 (ja) * 2014-05-16 2018-07-25 キヤノン株式会社 通信装置、通信装置の制御方法およびプログラム
JPWO2016125493A1 (ja) * 2015-02-04 2017-11-16 日本電気株式会社 通信システム
US9468078B1 (en) * 2015-05-01 2016-10-11 Abl Ip Holding Llc Lighting system with cellular networking
JP6082156B1 (ja) * 2015-10-14 2017-02-15 エヌ・ティ・ティ・コミュニケーションズ株式会社 通信システム、アドレス通知装置、通信制御装置、端末、通信方法、及びプログラム
US10178591B2 (en) * 2016-05-09 2019-01-08 Verizon Patent And Licensing Inc. Client-based access network handover
JP6742150B2 (ja) * 2016-05-20 2020-08-19 キヤノン株式会社 通信装置、制御方法、及びプログラム
JP6853676B2 (ja) * 2017-01-23 2021-03-31 キヤノン株式会社 通信装置、制御方法、及びプログラム
US10785820B2 (en) * 2017-07-10 2020-09-22 Motorola Mobility Llc Multi-access data connection in a mobile network
US20210076280A1 (en) * 2018-06-13 2021-03-11 Sony Corporation System and method for providing assistance data to a radio access network
JP6859406B2 (ja) * 2019-09-05 2021-04-14 京セラ株式会社 通信機器、制御方法、及びプログラム
US10750366B1 (en) * 2019-12-19 2020-08-18 Cisco Technology, Inc. Efficient authentication and secure communications in private communication systems having non-3GPP and 3GPP access

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014175826A (ja) 2013-03-08 2014-09-22 Panasonic Corp 無線通信システム、無線通信方法および無線通信プログラム

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
3GPP TS 23.501 V16.3.0，3rd Generation Partnership Project; Technical Specification Group Services and System Aspects; System architecture for the 5G System (5GS); Stage 2 (Release 16)，2019年12月22日，pp.270-276

Also Published As

Publication number Publication date
US12022546B2 (en) 2024-06-25
US20210227611A1 (en) 2021-07-22
EP3852442A1 (en) 2021-07-21
CN113141640A (zh) 2021-07-20
JP2021114695A (ja) 2021-08-05
CN113141640B (zh) 2024-03-15

Similar Documents

Publication Publication Date Title
JP7402697B2 (ja) 通信装置、制御方法、及びプログラム
JP7347655B2 (ja) Ａｍｆ、ｕｅ、及びこれらの方法
US9264450B2 (en) Method of seamless policy based network discovery, selection and switching
US9730149B2 (en) Device and method for mobile communication
JP7327654B2 (ja) Ａｍｆ装置、アクセスネットワークノード、及びこれらのための方法
US9001693B2 (en) Enhanced discovery procedures in peer-to-peer wireless local area networks (WLANs)
US10433219B2 (en) WLAN system and handover method and apparatus for use therein
US20130148643A1 (en) Enhanced discovery procedures in peer-to-peer wireless local area networks (wlans)
KR20060123441A (ko) 탐색해야 할 서비스 집합 식별자들을 표시하는 방법 및장치
CN103391633A (zh) 网络接入方法及装置
EP2891368A1 (en) Interactions between ran-based and legacy wlan mobility
US20230239828A1 (en) Network registration method for traffic steering and device supporting the same
WO2013166907A1 (zh) 网络接入方法及装置
US20250330901A1 (en) Link Selection for an Idle or Inactive User Equipment
KR101606811B1 (ko) 무선랜 시스템에서 고속 링크 셋업 방법 및 이를 위한 장치
US10932183B1 (en) Mesh network management
US9807743B2 (en) Network-assisted LTE channel acquisition
US20250113169A1 (en) Systems and methods for communications among network functions
US9681371B2 (en) Improving communication efficiency
KR20140128986A (ko) 무선랜 시스템에서 고속 링크 셋업 방법 및 장치
TW202201995A (zh) 無線通信的裝置和方法
WO2024113310A1 (en) Sharing system information updates on a multiple sim/esim wireless device
HK1196202A (en) Wireless communication system utilizing enhanced air-interface

Legal Events

Date Code Title Description
RD01 Notification of change of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7421

Effective date: 20210103

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20210113

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230105

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230105

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20230816

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20230821

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20231012

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20231110

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20231211

R151 Written notification of patent or utility model registration

Ref document number: 7402697

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151