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Machine translation
1. (WO2017180449) BLOCKING UNDESIRABLE COMMUNICATIONS IN VOICE OVER INTERNET PROTOCOL SYSTEMS
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2017/180449    International Application No.:    PCT/US2017/026475
Publication Date: 19.10.2017 International Filing Date: 07.04.2017
IPC:
H04L 29/06 (2006.01)
Applicants: MICROSOFT TECHNOLOGY LICENSING, LLC [US/US]; Attn: Patent Group Docketing (Bldg. 8/1000) One Microsoft Way Redmond, Washington 98052-6399 (US)
Inventors: JOHNSON, Warren; (US)
Agent: MINHAS, Sandip; (US).
CHEN, Wei-Chen Nicholas; (US).
DRAKOS, Katherine J.; (US).
KADOURA, Judy M.; (US).
HOLMES, Danielle J.; (US).
SWAIN, Cassandra T.; (US).
WONG, Thomas S.; (US).
CHOI, Daniel; (US)
Priority Data:
15/099,657 15.04.2016 US
Title (EN) BLOCKING UNDESIRABLE COMMUNICATIONS IN VOICE OVER INTERNET PROTOCOL SYSTEMS
(FR) BLOCAGE DE COMMUNICATIONS INDÉSIRABLES DANS DES SYSTÈMES VOCAUX PAR PROTOCOLE INTERNET
Abstract: front page image
(EN)Blocking of undesirable voice over internet protocol (VOIP) communications is disclosed. A communication screening service initiates operations to block a threat posed by a VOIP communication upon receiving the communication from a gateway server. The communication may include an audio/video conversation and/or an audio/video conference. Next, metadata and content of the communication is analyzed to detect a threat, such as a scamming scheme and/or a phishing scheme, from a sender of the communication. A rejection of the communication is generated to disrupt the threat associated with the communication. The rejection is transmitted to the gateway server to prompt the gateway server to block the communication.
(FR)L’invention concerne le blocage de communications vocales par protocole internet (VOIP) indésirables. Un service d’analyse de communication démarre des opérations pour le blocage d’une menace posée par une communication VOIP lors de la réception de la communication depuis un serveur de passerelle. La communication peut inclure une conversation audio/vidéo et/ou une conférence audio/vidéo. Ensuite, des métadonnées et du contenu de la communication sont analysés pour détecter une menace, telle qu’un stratagème d’escroquerie et/ou un stratagème d’hameçonnage, de la part d’un expéditeur de la communication. Un rejet de la communication est généré pour bloquer la menace associée à la communication. Le rejet est transmis au serveur de passerelle pour demander au serveur de passerelle de bloquer la communication.
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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, 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, SA, 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, ST, 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, KM, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)