WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Options
Query Language
Stem
Sort by:
List Length
Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2010114603) ADAPTIVE BITRATE MANAGEMENT FOR STREAMING MEDIA OVER PACKET NETWORKS
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2010/114603 International Application No.: PCT/US2010/000959
Publication Date: 07.10.2010 International Filing Date: 30.03.2010
IPC:
H04L 29/06 (2006.01) ,H04L 12/56 (2006.01) ,H04N 7/24 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29
Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/-H04L27/136
02
Communication control; Communication processing
06
characterised by a protocol
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12
Data switching networks
54
Store-and-forward switching systems
56
Packet switching systems
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
7
Television systems
24
Systems for the transmission of television signals using pulse code modulation
Applicants: MELNYK, Miguel A.[AR/US]; US (UsOnly)
STAVRAKOS, Nicholas J.[US/US]; US (UsOnly)
PENNER, Andrew[US/US]; US (UsOnly)
TIDEMANN, Jeremy[US/US]; US (UsOnly)
BREG, Fabian[NL/US]; US (UsOnly)
BYTEMOBILE, INC.[US/US]; 2860 De La Cruz Blvd., 2nd Floor Santa Clara, California 95050, US (AllExceptUS)
Inventors: MELNYK, Miguel A.; US
STAVRAKOS, Nicholas J.; US
PENNER, Andrew; US
TIDEMANN, Jeremy; US
BREG, Fabian; US
Agent: O'ROURKE, C. Larry; Finnegan, Henderson, Farrabow, Garrett & Dunner LLP 901 New York Avenue Washington, D.C. 20001-4413, US
Priority Data:
12/416,08531.03.2009US
Title (EN) ADAPTIVE BITRATE MANAGEMENT FOR STREAMING MEDIA OVER PACKET NETWORKS
(FR) GESTION DE DÉBIT BINAIRE ADAPTATIVE POUR LA TRANSMISSION MULTIMÉDIA EN CONTINU SUR LES RÉSEAUX À COMMUTATION DE PAQUETS
Abstract:
(EN) A method including providing pseudo-streaming media data to a terminal; receiving a transport control protocol (TCP) acknowledgement from the terminal; estimating one or more network conditions of a network based at least in part on the TCP acknowledgement; determining an optimal session bitrate based on the estimated one or more network conditions; and providing pseudo-streaming media data to the terminal based on the optimal session bitrate.
(FR) Le procédé objet de l'invention comprend : la remise de données de pseudo-transmission multimédia en continu à un terminal; la réception d'un accusé de réception de protocole de contrôle de transmission (TCP) provenant de ce terminal; l'estimation d'une ou plusieurs conditions de réseau correspondant à un réseau, basée au moins en partie sur cet accusé de réception de TCP; la détermination d'un débit binaire de session optimal basée sur la ou les conditions de réseau estimées; et la remise des données de pseudo-transmission multimédia en continu au terminal sur la base de ce débit binaire de session optimal.
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, PE, PG, PH, PL, PT, RO, RS, RU, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (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, 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)