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1. (WO2013059803) SYSTEMS AND METHODS FOR HEADER COMPRESSION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2013/059803    International Application No.:    PCT/US2012/061347
Publication Date: 25.04.2013 International Filing Date: 22.10.2012
Chapter 2 Demand Filed:    15.08.2013    
IPC:
H04W 28/06 (2009.01)
Applicants: QUALCOMM INCORPORATED [US/US]; Attn: International IP Administration 5775 Morehouse Drive San Diego, California 92121-1714 (US)
Inventors: CHERIAN, George; (US).
ABRAHAM, Santosh, Paul; (US).
MERLIN, Simone; (US)
Agent: O'HARE, James, K.; Attn: International IP Administration 5775 Morehouse Drive San Diego, Califonia 92121-1714 (US)
Priority Data:
61/550,388 22.10.2011 US
13/656,249 19.10.2012 US
Title (EN) SYSTEMS AND METHODS FOR HEADER COMPRESSION
(FR) SYSTÈMES ET PROCÉDÉS DE COMPRESSION D'EN-TÊTE
Abstract: front page image
(EN)Systems, methods, and devices for communicating packets having a plurality of types are described herein. In some aspects, the packets include a compressed header. In one embodiment, a compression protocol is selected from a plurality of compression protocols to compress a first packet header. The packet may contain a second packet header, which may include information indicative of the compression protocol used to compress the first packet header. The packet may be transmitted, including the first packet header which is compressed using the selected compression protocol.
(FR)L'invention porte sur des systèmes, des procédés et des dispositifs pour communiquer des paquets ayant une pluralité de types. Selon certains aspects, les paquets comprennent un en-tête compressé. Selon un mode de réalisation, un protocole de compression est sélectionné parmi une pluralité de protocoles de compression afin de compresser un premier en-tête de paquet. Le paquet peut contenir un second en-tête de paquet, qui peut comprendre des informations indicatives du protocole de compression utilisé pour compresser le premier en-tête de paquet. Le paquet peut être transmis, y compris le premier en-tête de paquet qui est compressé à l'aide du protocole de compression sélectionné.
Designated States: 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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)