SG11201804646SA - Communication apparatus, method of controlling the same, and program - Google Patents

Communication apparatus, method of controlling the same, and program

Info

Publication number
SG11201804646SA
SG11201804646SA SG11201804646SA SG11201804646SA SG11201804646SA SG 11201804646S A SG11201804646S A SG 11201804646SA SG 11201804646S A SG11201804646S A SG 11201804646SA SG 11201804646S A SG11201804646S A SG 11201804646SA SG 11201804646S A SG11201804646S A SG 11201804646SA
Authority
SG
Singapore
Prior art keywords
communication
communication apparatus
international
established
data link
Prior art date
Application number
SG11201804646SA
Inventor
Hitoshi Aoki
Original Assignee
Canon Kk
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 Kk filed Critical Canon Kk
Publication of SG11201804646SA publication Critical patent/SG11201804646SA/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/005—Discovery of network devices, e.g. terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/51—Discovery or management thereof, e.g. service location protocol [SLP] or web services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H04B1/7097—Interference-related aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0023—Interference mitigation or co-ordination
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Meter Arrangements (AREA)
  • Small-Scale Networks (AREA)

Abstract

INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property -' Organization International Bureau irst0) (43) International Publication Date .... ..sr.) 8 June 2017 (08.06.2017) W I P0 1 PCT ID Hit (10) 1111111111111111111 WO International Ell 2017/094476 Publication 111111111111111111111114111111RIIIIIIIIIIIIIII Number Al (51) International Patent Classification: (81) Designated States (unless otherwise indicated, for every H04W 8/00 (2009.01) H04W 52/02 (2009.01) kind of national protection available): AE, AG, AL, AM, H04W 48/16 (2009.01) AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, (21) International Application Number: DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, PCT/JP2016/083535 HN, HR, HU, ID, IL, IN, IR, IS, KE, KG, KN, KP, KR, (22) International Filing Date: KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, 11 November 2016 (11.11.2016) MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, (25) Filing Language: English SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, (26) Publication Language: English TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (30) Priority Data: 2015-236993 3 December 2015 (03.12.2015) JP (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, (71) Applicant: CANON KABUSHIKI KAISHA [JP/JP]; 30- GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, 2, Shimomaruko 3-chome, Ohta-ku, Tokyo, 1468501 (JP). TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, (72) Inventor: AOKI, Hitoshi; c/o CANON KABUSHIKI TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, KAISHA, 30-2,Shimomaruko 3-chome, Ohta-ku, Tokyo, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, 1468501 (JP). SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, (74) Agents: OHTSUKA, Yasunori et al.; 7th Fl., Kioicho GW, KM, ML, MR, NE, SN, TD, TG). Park Bldg., 3-6,Kioicho, Chiyoda-ku, Tokyo, 1020094 (JP). [Continued on next page] (54) Title: COMMUNICATION APPARATUS, METHOD OF CONTROLLING THE SAME, AND PROGRAM (57) : A communication apparatus, in a Neighbor Awareness Net- working (NAN) Discovery Window (DW), performs a first communication with another communication apparatus that belongs to an NAN cluster to which the communication apparatus belongs, and performs a second com- munication with another communication apparatus belonging to the NAN ( START cluster in a period other than the DW. When the communication apparatus has determined a schedule for communicating with a first other communica- S701 tion in the apparatus, a case of second communication with a second other DATA LINK IS THERE NO ALREADY communication apparatus different to the first other communication apparat- ESTABLISHED? the apparatus determines a for us, communication schedule communicating YES with the second other communication apparatus so that a period for the second communication with the first other communication apparatus and a S702 period for the second communication with the second other communication IS A PLURALITY NO OF DATA LINKS apparatus at least partially overlap. ESTABLISHED? YES S703 IS THERE DATA LINK FOR VVI-IICH NO SERVICE ID MATCHES 7 YES S704 5705 5706 c l (- I T ,-' 11 DESIGNATE BASIC DLW TO MATCH SERVICE ID DESIGNATE BASIC DLW TO MATCH DATA LINK DESIGNATE DEFAULT BASIC DLW .4t IN ESTABLISHED DATA LINK ALREADY ESTABLISHED C ) IN i t i t Ct C ---.... IN 11 C ei O WO 2017/094476 Al IMIOHOMMIDIIM01011110HOMMOMEMOMMIE Published: — with international search report (Art. 21(3))
SG11201804646SA 2015-12-03 2016-11-11 Communication apparatus, method of controlling the same, and program SG11201804646SA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015236993A JP6677493B2 (en) 2015-12-03 2015-12-03 Communication device, control method thereof, and program
PCT/JP2016/083535 WO2017094476A1 (en) 2015-12-03 2016-11-11 Communication apparatus, method of controlling the same, and program

Publications (1)

Publication Number Publication Date
SG11201804646SA true SG11201804646SA (en) 2018-06-28

Family

ID=57406298

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201804646SA SG11201804646SA (en) 2015-12-03 2016-11-11 Communication apparatus, method of controlling the same, and program

Country Status (9)

Country Link
US (1) US11134369B2 (en)
EP (1) EP3384696B1 (en)
JP (1) JP6677493B2 (en)
KR (1) KR102114076B1 (en)
CN (1) CN108370503B (en)
BR (1) BR112018010188A8 (en)
RU (1) RU2705008C1 (en)
SG (1) SG11201804646SA (en)
WO (1) WO2017094476A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6995568B2 (en) * 2017-11-06 2022-01-14 キヤノン株式会社 Information processing equipment, communication equipment, information processing methods and programs
CN109067882B (en) * 2018-08-09 2021-01-29 Oppo广东移动通信有限公司 Data sharing method and related product
EP4373194A1 (en) * 2022-09-29 2024-05-22 Samsung Electronics Co., Ltd. Electronic device for scheduling data link, and operating method therefor

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7729350B2 (en) 2004-12-30 2010-06-01 Nokia, Inc. Virtual multicast routing for a cluster having state synchronization
US7796545B2 (en) 2006-01-10 2010-09-14 Qualcomm Incorporated Method and apparatus for scheduling in a wireless communication network
US9800389B2 (en) 2013-03-08 2017-10-24 Qualcomm Incorporated Systems and methods for discovering and synchronizing within a neighbor aware network
US9204244B2 (en) 2013-04-08 2015-12-01 Nokia Technologies Oy Method, apparatus, and computer program product for synchronization packet transmitter selection in a wireless network
US9872227B2 (en) * 2013-04-23 2018-01-16 Qualcomm Incorporated Systems and methods for identification in a neighborhood aware network
US9432925B2 (en) 2013-08-05 2016-08-30 Nokia Technologies Oy Method, apparatus, and computer program product for hop count usage in cluster selection
US9258193B2 (en) 2014-01-14 2016-02-09 Nokia Technologies Oy Method, apparatus, and computer program product for wireless network cluster discovery and concurrency management
JP6244988B2 (en) 2014-03-06 2017-12-13 三菱電機株式会社 Signal synchronization circuit
US10080182B2 (en) 2014-04-02 2018-09-18 Lg Electronics Inc. Method and apparatus for transceiving signal by NAN terminal in wireless communication system
US9554344B2 (en) * 2014-05-02 2017-01-24 Intel Corporation Bluetooth assisted NAN cluster discovery
US9386512B2 (en) 2014-05-02 2016-07-05 Intel Corporation Techniques for energy efficient WiFi neighbor awareness network operation
US10098168B2 (en) * 2014-12-08 2018-10-09 Apple Inc. Neighbor awareness networking datapath
JP6579882B2 (en) 2015-09-24 2019-09-25 キヤノン株式会社 Communication device, control method, and program

Also Published As

Publication number Publication date
KR20180088421A (en) 2018-08-03
KR102114076B1 (en) 2020-05-22
EP3384696A1 (en) 2018-10-10
CN108370503A (en) 2018-08-03
CN108370503B (en) 2021-05-14
EP3384696B1 (en) 2020-01-29
BR112018010188A8 (en) 2019-02-26
JP2017103687A (en) 2017-06-08
US11134369B2 (en) 2021-09-28
BR112018010188A2 (en) 2018-11-21
JP6677493B2 (en) 2020-04-08
RU2705008C1 (en) 2019-11-01
US20200314625A1 (en) 2020-10-01
WO2017094476A1 (en) 2017-06-08

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