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(12) Patent Application Publication (10) Pub. No.: US 2010/0158043 A1 Bodo Et Al

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(12) Patent Application Publication (10) Pub. No.: US 2010/0158043 A1 Bodo Et Al US 201001580.43A1 (19) United States (12) Patent Application Publication (10) Pub. No.: US 2010/0158043 A1 Bodo et al. (43) Pub. Date: Jun. 24, 2010 (54) METHOD AND APPARATUS FOR Publication Classification REFORMATTING AND RETMING DIGITAL TELECOMMUNICATIONS DATA FOR (51) Int. Cl. RELABLE RETRANSMISSION VIA USB H04L 29/02 (2006.01) (76) Inventors: Martin J. Bodo, Los Altos Hills, (52) U.S. Cl. ........................................................ 370/466 CA (US); Robert A. Rosenbloom, Santa Cruz, CA (US); Sergey (57) ABSTRACT Bromirsky, Moscow (RU) A method for retiming digital telecommunications data Correspondence Address: received by a digital logger from a plurality of T-carrier type Donald E. Schreiber telephone lines respectively having differing clock sources A Professional Corporation ensures efficient transmission of received digital audio data to Post Office Box 2926 a host computer via a Universal Serial Bus (“USB) interface. Kings Beach, CA 96143-2926 (US) Also the digital logger includes Volatile memory for tempo rarily storing digital audio data received from the plurality of (21) Appl. No.: 12/592,656 T-carrier type telephone lines for: 1. ensuring that the host computer receives digital audio (22) Filed: Nov.30, 2009 data correctly via the USB interface; 2. buffering the digital audio data within the digital logger Related U.S. Application Data during interruptions in transmission of digital audio data (60) Provisional application No. 61/200,448, filed on Nov. from the digital logger via the USB interface; and 28, 2008. 3. reducing audible latency of speech communications. 6PORTRJ45 CONNECTORS TRANSWITCHTEPRO DSNPUTS HOST H.100 ASYNC 816B EXPANSON PARALLEL HEADER INTERFACE 2x2C 3 CHANNEL SP MAN HOS H.100 INTERFACE INTERCONNECT 4 SPORTS HEADER ADBF5480SP MASTERSLAVECONNECTORS MATCHCLOCK NOISE PROBLEM 92 32 MByte FLASH 64 MByte DDR 28 USB 2.0 HS Connector 72 FOURSERIAL PORTS ATAP INTERFACE 20 SDO INTERFACE JTAG EMULATOR KBOILCO INTERFACE l - m re O m Patent Application Publication Jun. 24, 2010 Sheet 1 of 2 US 2010/0158043 A1 62 MASTER OSCILLATORS 16 PORT RJ45 CONNECTORS TRANSWITCH TEPRO 64, 66 DS1HOST INPUTS H.100 CLOCKS PLL&CPLD am m sm is as a to am sm am is a ASYNC ASYNC 8|16 BIT EXPANSION PARALLEL HEADER INTERFACE 3 CHANNEL SP MAN HOST H.100 INTERFACE INTERCONNECT ADBF548 DSP 4 SPORTS HEADER MASTERSLAVE CONNECTORS MATCH CLOCK NOISE 32 PROBLEM 92 32 MByte FLASH 96 64 MByte DDR USB 2.0 HS 28 Connector 72 FOUR SERIAL ATAP 74 INTERFACE 76 SDO INTERFACE JTAG 78 EMULATOR \-82 KBDILCD FIG. 1 INTERFACE Patent Application Publication Jun. 24, 2010 Sheet 2 of 2 US 2010/0158043 A1 32 MHZ TCXO 1.544 MHz 1.544 MHz or 2.048 MHz to LIU's IDTICS280 32.768 MHz XLINX 8.192 MHz - H.100 PLL 30 MHz - DSP & USB CPLD 8 MHz Frame Sync - H.100 50 MHz - TEPro Select LIU Freq FIG. 2 16 PORT RJ45 CONNECTORS US 2010/0158043 A1 Jun. 24, 2010 METHOD AND APPARATUS FOR COPYRIGHT NOTICE REFORMATTING AND RETIMING DIGITAL 0002. A portion of the disclosure of this patent document TELECOMMUNICATIONS DATA FOR contains material that is protected by copyright. The copy RELIABLE RETRANSMISSION VIA USB right owner hereby grants others a right to reproduce copies of the patent document or the patent disclosure exactly as it appears in the files of the United States Patent and Trademark CLAIM OF PROVISIONAL APPLICATION Office, but otherwise reserves all rights whatsoever under RIGHTS copyright specifically including the right to produce deriva tive works. 0001. This patent application claims the benefit of U.S. COMPACT DISKAPPENDIX Provisional Patent Application No. 61/200,448 filed on Nov. 0003) Appendix I hereto, comprising a pair of identical 28, 2008. U.S. Provisional Patent Application No. 61/200, compact disks (“CD-Rs), is hereby incorporated by refer 448 is hereby incorporated by reference as though fully set ence. The accompanying pair of identical compact disks have forth here. the following characteristics. Machine Format: IBM-PC Operating System Compatibility: Microsoft Windows XP Creation Date Size FileName List of files for directory XLoggerapp service and 8T1 codex.COM. Utils O7:21, 2005 O3:28 PM 752 AbstractInterfaceDefinition.h O2f16, 2005 O4:43 AM 749 InClassInterfaceDefinition.h 07/21/2005 03:27 PM 488 InterfaceUndefinition.h 04/04/2006 10:51 AM 920 InterfaceUtils.h O2f16, 2005 O4:43 AM 743 OutClassInterfaceDefinition.h List of files for directory \Loggerapp service and 8T1 code\Common 06.24, 2006 03:55 PM 793 CallAnalysisCommonConfigh O6.15, 2007 09:23 PM 18,661 CallAnalysis Params.h O6.15, 2007 09:23 PM 18,661 CallAnalysis Params.old 1,11 2006 1:05 PM 1,016 ChannelInfo.h O2:47 PM 2,121 Common ParamsConfigh O7:41 PM 1,055 Common Params.h 1,21, 2008 O3:O2 PM 1,017 DatabaseParametersRedefinition.h 1,21, 2008 2:42 PM 264 DatabaseParametersUndefinition.h O4f01:2008 1:49 PM 2,329 DependencyEnumeration.h Of 18, 2006 03:51 PM 98 DependencyUnDefinition.h O1:03 PM 719 DeviceConfigh 04:03 PM 1453 Device Params.h Of 16, 2006 2:44 PM 27,707 DirStat.cpp Of 16, 2006 2:57 PM 5,119 DirStat.h Of 29, 2008 08:13 PM 10,026 FileManager Params.h 09:54 PM 6.252 NonVirtualFunctionsDefinition.h 08:12 PM 1,579 Param Desc.h 1:31 AM 8,444 Parameters AssignDefinition.h O:28 PM 15,007 ParametersCompareToINI.h O4f10, 2008 2:23 PM 6,474 Parameters.DefineChangeFlags.h O6.10, 2008 1:31 AM 16,724 ParametersDefinition.h O6.12.2008 O1:18 PM 45.477 Parametershnumeration.h O6.10, 2008 1:30 AM 5,979 ParametersInitializationDefinition.h O4f10, 2008 2:32 PM 6,194 ParametersInitializeGhangeFlags.h 12/07/2007 07:12 PM 7,893 ParametersLogh O4f10, 2008 2:34 PM 10,569 ParametersLog1.h O4f10, 2008 2:36 PM 11,423 ParametersLog1IfChanged.h O4f01:2008 O:46 PM 15,541 ParametersProperties.h 12/07/2007 06:02 PM 10,934 ParametersProperties NET8CPPh 12,11 2007 O9:43 AM 10,957 ParametersProperties NETCPPh O6.18, 2008 09:38 PM 12,736 ParametersKeadFrom INI.h O6.10, 2008 1:31 AM 2,781 ParametersUndefinition.h O1 30, 2008 1:32 PM 1,333 Purging Params.h 11.15, 2008 1:22 PM 3,131 System Params.h 12/07/2007 O7:17 PM 6,126 VirtualFunctionsDefinition.h O6.12.2008 06:29 PM 298 delays inclass definition.h O6.12.2008 06:18 PM 199 delays inclass initialization.h 06.20, 2008 O3:06 AM 481 delays report definition.h O6.12.2008 05:22 PM 67 delays undefinition.h O2,28, 2006 10:05AM 4,053 ulawlib1.cpp O3:14 PM 798 ulawlib1.h US 2010/0158043 A1 Jun. 24, 2010 -continued Machine Format: IBM-PC Operating System Compatibility: Microsoft Windows XP Creation Date Size FileName List of files for directory \Loggerapp service and 8T1 code\Common\DLI HEADERS O2.16, 200S 04:43 AM 4,007 DLI10 Header.h 0410, 2006 12:30AM 5,217 DLI2O Header.h O4; 21 2006 11:26 PM 444 DLIEXT2 CID NAME auheader.h. O4; 21 2006 11:27 PM 471 DLIEXT2 INCOMING CID auheader.h. O4; 21 2006 11:26 PM 478 DLIEXT2 OUTGOING DTMF auheader.h 0410, 2006 12:31 AM 360 DLIEXT CID NAME auheader.h O4; 21 2006 O8:38 PM 217 DLI EXT HeaderList.h O4f06, 2005 O7:26 PM 492 DLI ExtendedHeader.h 0411/2006 10:36 AM 538 DLI FileIntegrityDiscriminatorHeader.h List of files for directory XLoggerapp service and 8T1 codexCommonwMD5 4f09, 2006 10:17 PM 1,350 mds.h O4f09, 2006 10:26 PM 10,294 mdisc.cpp. List of files for directory XLoggerapp service and 8T1 codexCommonwVUMeter 09.08.2008 O8:46 AM 19.421 VUMeter.cpp OS 15, 2006 O2:34 PM 24,006 VUMeter.cpp.old O9, OS/2008 12:26 PM 5,810 WUMeterh OS 15, 2006 05:01 PM 5,816 WUMeter.h.old O3,15,2006 09:38 PM 5,868 WUMeter-h O624, 2006 05:47 PM 6,185 VUMeterConfigh O3,OS2006 12:30 AM 7,598 VUMeterConfig.-h O8.25, 2006 O1:25 PM 1,680 VUMeter Params.h List of files for directory XLoggerapp service and 8T1 codexConfigurator CommonTypes O6.30, 2004 12:00AM 2.426 Assembly Info.cs 06.03.2006 10:23 PM 1,106 CommonTypes.sln OS2O, 2008 O3:25 PM 1,116 IPlugin.cs List of files for directory XLoggerapp service and 8T1 codexConfigurator.ConfAppPlugins\LoggerPluginConnection O4; 20.2OOSOS:16 AM 2.426 Assembly Info.cs 1 OO1 2008 12:29 PM 36,101 LoggerPluginConnection.cs OS.23, 2006 O1:31 AM 929 LoggerPluginConnection.sln List of files for directory XLoggerapp service and 8T1 codexConfigurator.ConfAppPlugins\LoggerPluginTypes 09:21, 2006 10:47 AM 2.426 Assembly Info.cs O1 14, 2008 12:46 PM 8,415 LoggerPluginTypes.cs List of files for directory XLoggerapp service and 8T1 codexConfiguratorServers\DiService O7.02.2004 12:00AM 2.426 Assembly Info.cs 11,26, 2008 O2:45AM 12,564 DiService.sln O4.20, 2007 12:13AM 3,909 ProjectInstaller.cs O4f19, 2007 O9:10 PM 6,411 ProjectInstaller resX O2,18,2008 O8:36 PM 4.486 Service.cs 11 O2, 2006 08:33 PM 25.425 Service.resx O615, 2005 05:39PM 2O start service.bat O615, 2005 05:39PM 19 stop service.bat List of files for directory \Loggerapp service and 8T1 code\Configurator Servers\DliService\DLiServiceConsole 08/04/2004 12:00AM 2.426 Assembly Info.cs 08/04/2004 12:00AM 614 Class1.cs 08/04/2004 12:00AM 919 DLiServiceConsole.sln 09:21, 2007 O9:42 PM 1480 ServiceConsole.cs O3.17 2007 O2:49 PM 917 app.config 09:19, 2006 10:23 PM 842 app.old List of files for directory XLoggerapp service and 8T1 codexConfiguratoryServers\DiServiceLoggerServer 09:11, 2006 O2:27AM 496 LoggerServer.cpp O819, 2004 12:00AM 2,279 LoggerServer.rc O819, 2004 12:00AM 129 LoggerServer.rgs US 2010/0158043 A1 Jun.
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