Search International and National Patent Collections
Some content of this application is unavailable at the moment.
If this situation persists, please contact us atFeedback&Contact
1. (WO2007000656) SYSTEM, TERMINAL, NETWORK ENTITY, METHOD AND COMPUTER PROGRAM PRODUCT FOR AUTHORIZING COMMUNICATION MESSAGES
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2007/000656 International Application No.: PCT/IB2006/001800
Publication Date: 04.01.2007 International Filing Date: 14.06.2006
IPC:
H04L 12/58 (2006.01) ,G06Q 10/00 (2006.01) ,H04L 29/06 (2006.01)
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
58
Message switching systems
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
Q
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
10
Administration; Management
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
Applicants:
NOKIA CORPORATION [FI/FI]; Keilalahdentie 4 FIN-02150 Espoo, FI (AllExceptUS)
NOKIA, INC. [US/US]; 6000 Connection Drive Irving, TX 75039, US (LC)
RIITTINEN, Heikki [FI/FI]; FI (UsOnly)
Inventors:
RIITTINEN, Heikki; FI
Agent:
TEAGUE, Brian, J.; ALSTON & BIRD LLP Bank of America Plaza 101 South Tryon Street, Suite 4000 Charlotte, North Carolina 28280-4000, US
Priority Data:
11/169,37629.06.2005US
Title (EN) SYSTEM, TERMINAL, NETWORK ENTITY, METHOD AND COMPUTER PROGRAM PRODUCT FOR AUTHORIZING COMMUNICATION MESSAGES
(FR) SYSTEME, TERMINAL, ENTITE DE RESEAU, PROCEDE ET PROGICIEL PERMETTANT D'AUTORISER LES MESSAGES DE COMMUNICATION
Abstract:
(EN) A system, terminal, method, and computer program product use a capability certificate to authorize a sender to send a communication message to a recipient, such that the recipient can quickly and easily determine whether to receive the message. In this regard, a system for controlling receipt of a communication message by a recipient comprises a sending terminal and a receiving terminal. The sending terminal may be capable of sending the communication message from a sender. The receiving terminal may be capable of determining if the communication message is cryptographically bound to a capability certificate, such that the receiving terminal receives the communication message if the communication message is cryptographically bound to the capability certificate. Determining if the communication message is cryptographically bound to a capability certificate may comprise determining if the communication message is signed by the sender using a private encryption key of the sender.
(FR) L'invention concerne un système, un terminal, un procédé et un progiciel qui utilisent un certificat de capacité afin d'autoriser un expéditeur à envoyer un message de communication à un destinataire, de façon que le destinataire puisse rapidement et facilement déterminer s'il doit recevoir le message. A cet effet, un système permettant de contrôler la réception d'un message de communication par le destinataire comprend un terminal expéditeur et un terminal récepteur. Le terminal expéditeur peut envoyer le message de communication d'un expéditeur. Le terminal récepteur peut déterminer si le message de communication est lié cryptographiquement à un certificat de capacité, de sorte que le terminal récepteur reçoive le message de communication si ce dernier est lié cryptographiquement au certificat de capacité. L'action de déterminer si le message de communication est lié cryptographiquement à un certificat de capacité peut consister à déterminer si le message de communication est signé par l'expéditeur au moyen d'une clé de cryptage privée de l'expéditeur.
front page image
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SY, 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, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, 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)
Also published as:
MXMX/a/2007/013933EP1897271RU02384003IN8252/DELNP/2007