(WO/2004/021669) A DATA SWITCH AND A METHOD FOR BROADCAST PACKET QUEUE ESTIMATION
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| Latest bibliographic data on file with the International Bureau
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| IPC: | H04L 12/56 (2006.01) | |||||||||||
| Applicants: | INFINEON TECHNOLOGIES AG [DE/DE]; St.-Martin-Strasse 53, 81669 Munich (DE) (All Except US). MISHRA, Shridhar, Mubaraq [IN/US]; (US) (US Only). ARDHANARI, Guruprasad [IN/SG]; (SG) (US Only). | |||||||||||
| Inventors: | MISHRA, Shridhar, Mubaraq; (US). ARDHANARI, Guruprasad; (SG). | |||||||||||
| Agent: | WATKIN, Timothy, Lawrence, Harvey; Lloyd Wise, Tanjong Pagar, P.O. Box 636, Singapore 910816 (SG). | |||||||||||
| Title: | A DATA SWITCH AND A METHOD FOR BROADCAST PACKET QUEUE ESTIMATION | |||||||||||
| Abstract: | A data switch includes ingress ports associated with ingress queues (3) and egress ports associated with egress queues (9). The length of the ingress queues (3) is measured, and the level of broadcast packets arriving at the ingress ports is thereby estimated. Based on this estimate it is determined whether or not the level of broadcast packets is excessive, and in this case broadcast storm control is carried out. | |||||||||||
| Designated States: |
AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NO, NZ, OM, PH, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW. African Regional Intellectual Property Org. (ARIPO) (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZM, ZW) Eurasian Patent Organization (EAPO) (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, IE, IT, LU, MC, NL, PT, SE, SK, TR) African Intellectual Property Organization (OAPI) (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG). | |||||||||||
| Publication Language: | English (EN) |
| Filing Language: | English (EN) |
