Patent SG-11201807205X-A (SG)
Title: Quality of service (qos) management in wireless networks
Inventor: FACCIN STEFANO
IPC: H04W28/02
Filed: 2017-03-03
Abstract: INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property -, Organization 11M1111101110101011111 HO 11111 01110101111111111111111111111111111111110111111 International Bureau ... .1 j ..... ..,,/ (10) International Publication Number (43) International Publication Date WO 2017/176399 Al 12 October 2017(12.10.2017) WIPO I PCT (51) International Patent Classification: (81) Designated States (unless otherwise indicated, for every H04W 28/02 (2009.01) kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, (21) International Application Number: BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, PCT/US2017/020744 DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, (22) International Filing Date: HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, 3 March 2017 (03.03.2017) KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, (25) Filing Language: English NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, (26) Publication Language: English 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, (30) Priority Data: ZA, ZM, ZW. 62/318,150 4 April 2016 (04.04.2016) US 15/275,170 23 September 2016 (23.09.2016) US (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, (71) Applicant: QUALCOMM INCORPORATED [US/US]; GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, ATTN: International IP Administration, 5775 Morehouse TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, Drive, San Diego, California 92121-1714 (US). TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, (72) Inventors: FACCIN, Stefano; 5775 Morehouse Drive, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, San Diego, California 92121-1714 (US). HORN, Gavin 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, Bernard; 5775 Morehouse Drive, San Diego, California 92121-1714 (US). LEE, Soo Bum; 5775 Morehouse GW, KM, ML, MR, NE, SN, TD, TG). Drive, San Diego, California 92121-1714 (US). ZISIMO- Declarations under Rule 4.17: POULOS, Haris; 5775 Morehouse Drive, San Diego, as to applicant's entitlement to apply for and be granted a California 92121-1714 (US). CHAPONNIERE, Lenaig patent (Rule 4.17(ii)) Genevieve; 5775 Morehouse Drive, San Diego, California 92121-1714 (US). — as to the applicant's entitlement to claim the priority of the earlier application (Rule 4.17(iii)) (74) Agent: BURGESS, Jeffrey; Loza & Loza, LLP, 305 North Second Avenue #127, Upland, California 91786 Published: (US). — with international search report (Art. 21(3)) = (54) Title: QUALITY OF SERVICE (QOS) MANAGEMENT IN WIRELESS NETWORKS 206 1 2-, 202-, 04 UE - CP SEI 210 ____- -- 418a-, CP - - ( - 402a I CP [-- 216a Network UP-G W IP1 r 402b LP 1P2 216b UP-G \ f 1:P3 216c 11 UP -G r418b C:r Cr en IP4 IN FIG. 4 1-1 IN 1-1 (57) : A core network (CN) may establish and distribute a quality of service (QoS) policy across a wireless communication 0 system, e.g., by sending QoS policy information to an access network and to user equipment. The QoS policy may be implemented \" with respect to data network (DN) sessions as well as data sessions. For each DN session or data session, the QoS policy may be ap - C plied by explicit or implicit request, and data sessions may in some examples utilize pre-authorized QoS policies without the need to request the QoS. Other aspects, embodiments, and features may also be claimed and described.