发明名称 |
Communication system with multicarrier telephony transport |
摘要 |
A method for monitoring at least one telephony communication n-bit channel, wherein one of the bits is a parity bit, includes sampling the parity bit of the n-bit channel. A probable bit error rate is derived from the sampling of the parity bit. The probable bit error rate can be compared to a pre-determined bit error rate value to determine if the at least one telephony communication n-bit channel is corrupted. If the at least one telephony communication n-bit channel is corrupted, the at least one telephony communication n-bit channel is re-allocated to an uncorrupted and unallocated telephony communication n-bit channel. Further, at least one unallocated telephony communication channel can be periodically monitored and error data accumulated to indicate the quality thereof.
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申请公布号 |
US6334219(B1) |
申请公布日期 |
2001.12.25 |
申请号 |
US19960673002 |
申请日期 |
1996.06.28 |
申请人 |
ADC TELECOMMUNICATIONS INC. |
发明人 |
HILL TERRANCE J.;ROBERTS HAROLD A.;ANDERSON BRIAN D.;BREDE JEFFREY;WADMAN MARK S.;KIRSCHT ROBERT J.;HERRMANN JAMES J.;FORT MICHAEL J.;BUSKA STEVEN P.;SOLUM JEFF;ENFIELD DEBRA LEA;BERG DARRELL;SMIGELSKI THOMAS;TUCKER THOMAS C.;HALL JOE;LOGAJAN JOHN M.;BOUALOUANG SOMVAY;LOU HENG;ELPERS MARK D.;DOWNS MATT;FERRIS TAMMY;OPOCZYNSKI ADAM;RUSSELL DAVID S.;NELSON CALVIN G.;SAMANT NIRANJAN R.;CHIAPPETTA JOSEPH F.;SARNIKOWSKI SCOTT |
分类号 |
G06F17/14;H04B10/272;H04H20/69;H04H20/77;H04H20/78;H04H20/79;H04H20/80;H04H60/86;H04H60/96;H04H60/97;H04J3/14;H04J14/02;H04L1/00;H04L1/24;H04L5/02;H04L5/14;H04L12/10;H04L12/12;H04L12/24;H04L12/26;H04L12/28;H04L12/44;H04L25/03;H04L27/00;H04L27/26;H04L27/34;H04M7/00;H04M9/02;H04N7/173;H04N7/22;H04N7/24;(IPC1-7):H04H9/00;H03M9/00;H03H7/30;H04J3/00 |
主分类号 |
G06F17/14 |
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