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1. (WO2012051151) METHOD AND APPARATUS FOR DYNAMIC SPECTRUM MANAGEMENT
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/051151    International Application No.:    PCT/US2011/055698
Publication Date: 19.04.2012 International Filing Date: 11.10.2011
Chapter 2 Demand Filed:    10.08.2012    
IPC:
H04L 5/00 (2006.01), H04L 27/00 (2006.01), H04B 7/26 (2006.01), H04W 16/10 (2009.01), H04W 16/14 (2009.01), H04W 72/04 (2009.01), H04L 29/06 (2006.01)
Applicants: INTERDIGITAL PATENT HOLDINGS, INC. [US/US]; 200 Bellevue Parkway Suite 300 Wilmington, Delaware 19809 (US) (For All Designated States Except US).
GAUVREAU, Jean-Louis [CA/CA]; (CA) (For US Only).
FREDA, Martino, M. [CA/CA]; (CA) (For US Only).
MUDGAL, Parul [IN/IN]; (IN) (For US Only).
TOUAG, Athmane [DZ/CA]; (CA) (For US Only).
MA, Liangping [CN/US]; (US) (For US Only).
YE, Chunxuan [CN/US]; (US) (For US Only).
DIGIROLAMO, Rocco [CA/CA]; (CA) (For US Only).
CUFFARO, Angelo, A. [CA/CA]; (CA) (For US Only).
AHMAD, Saad [PK/CA]; (CA) (For US Only)
Inventors: GAUVREAU, Jean-Louis; (CA).
FREDA, Martino, M.; (CA).
MUDGAL, Parul; (IN).
TOUAG, Athmane; (CA).
MA, Liangping; (US).
YE, Chunxuan; (US).
DIGIROLAMO, Rocco; (CA).
CUFFARO, Angelo, A.; (CA).
AHMAD, Saad; (CA)
Agent: MCMICHAEL, Wesley, T.; Volpe and Koenig, P.C. 30 S. 17th Street Philadelphia, PA 19103 (US)
Priority Data:
61/391,901 11.10.2010 US
Title (EN) METHOD AND APPARATUS FOR DYNAMIC SPECTRUM MANAGEMENT
(FR) PROCÉDÉ ET APPAREIL DE GESTION DYNAMIQUE DU SPECTRE
Abstract: front page image
(EN)Described herein are methods, apparatus and architecture for dynamic spectrum management (DSM) including protocol stacks, logical entities and functionalities that support DSM operation in opportunistic spectrum such as television white space (TVWS). The architecture supports aggregating bandwidth at the internet protocol (IP) layer over licensed and opportunistic bands as well as noncontiguous spectrum aggregation at the medium access control (MAC) layer. The control plane protocol stack includes a multi network transport protocol (MNTP), a channel management (CM) protocol, a policy protocol, a medium access control (MAC) entity, a physical entity and an air interface, all of which are configured to allocate, monitor, and update aggregated spectrum resources with respect to a DSM client.
(FR)L'invention concerne des procédés, un appareil et une architecture de gestion dynamique du spectre (DSM) comprenant des piles de protocole, des entités logiques et des fonctionnalités qui prennent en charge un fonctionnement DSM dans un spectre opportuniste, tel qu'un espace blanc de télévision (TVWS). L'architecture prend en charge une agrégation de bandes passantes au niveau de la couche de protocole Internet (IP) sur des bandes sous licence et opportunistes, ainsi qu'une agrégation de spectres non contigus au niveau de la couche de commande d'accès au support (MAC). La pile de protocoles de plan de commande comprend un protocole de transport en réseau multiple (MNTP), un protocole de gestion de canal (CM), un protocole de politique, une entité de commande d'accès au support (MAC), une entité physique et une interface radio, qui sont tous configurés pour attribuer, surveiller et mettre à jour des ressources spectrales agrégées par rapport à un client DSM.
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, 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, MD, 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)