Patent SG-11201811168Q-A (SG)
Title: Improved support of quality of service for v2x transmissions
Inventor: LOEHR JOACHIM
IPC: H04L47/32
Filed: 2017-05-15
Abstract: VehicularUE generate VX data application layer determine priority and QoS parameter for V2X data V2X data (e.g. data packet) priority (e.g, PPPP) QoS parameter (packet delay budget etc.) perform UE-autonomous resource allocation based on priority and 005 parameter transmit V2X data according to resource allocation transmission layer (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 25 January 2018 (25.01.2018) W I PO I PCT omit VIII °nolo III m mu HE voila° oimIE (10) International Publication Number WO 2018/016157 Al (51) International Patent Classification: HO4W 72/02 (2009.01) H04W 92/18 (2009.01) H04W 4/04 (2009.01) (21) International Application Number: PCT/JP2017/018128 (22) International Filing Date: 15 May 2017 (15.05.2017) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 16179995.2 18 July 2016 (18.07.2016) EP (71) Applicant: PANASONIC INTELLECTUAL PROPER- TY CORPORATION OF AMERICA [US/US]; 20000 Mariner Avenue, Suite 200, Torrance, California, 90503 (US). (72) Inventors: LOEHR Joachim. BASU MALLICK Pra- teek. HORI Takako; c/o Panasonic Corporation, 1006, Oaza Kadoma, Kadoma-shi, Osaka, 5718501 (JP). (74) Agent: TOKUDA Yoshiaki et al.; c/o Panasonic Corpo- ration, 1006, Oaza Kadoma, Kadoma-shi, Osaka, 5718501 (JP). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, 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, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, (54) Title: IMPROVED SUPPORT OF QUALITY OF SERVICE FOR V2X TRANSMISSIONS (Fig. 9] — PC5 interface Vehicular UE (receiving V2X data, (57) : The present disclosure relates to a transmitting device for transmitting vehicular data via a sidelink interface to one N or more receiving devices. The transmitting device performs autonomous radio resource allocation for transmitting the vehicular data via the sidelink interface. An application layer generates the vehicular data and forwards the vehicular data together with a priority indication and one or more quality of service parameters to a transmission layer responsible for transmission of the vehicular data via the sidelink interface. The transmission layer performs autonomous radio resource allocation based on the received priority indication O and the one or more quality of service parameters. The transmission layer transmits the vehicular data via the sidelink interface to the cc one or more receiving devices according to the performed autonomous radio resource allocation. O O [Continued on next page] WO 2018/016157 Al OII PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, 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, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Published: — with international search report (Art. 21(3))