公开(公告)号：US06741615B1

公开(公告)日：2004-05-25

申请号：US09661496

申请日：2000-09-14

Applicant: Arvind Bhaskar Patwardhan ,  Sunil Tomar ,  Srinivasarao Neelamraju

Inventor： Arvind Bhaskar Patwardhan ,  Sunil Tomar ,  Srinivasarao Neelamraju

IPC: H04J306

CPC classification number: H04J3/0608 ,  H04J3/0688 ,  H04J2203/0025 ,  H04J2203/0026 ,  H04J2203/0042 ,  H04J2203/0046

Abstract: A serial data signal having a predetermined sequence to indicate a start of a frame of data is received. The serial data signal is compared to a plurality of values. The plurality of values include the predetermined sequence and one or more values representing logical rotations of the predetermined sequence. A match signal is generated in response to the serial data signal matching one of the plurality of values.

Abstract translation: 接收具有指示数据帧开始的预定序列的串行数据信号。 将串行数据信号与多个值进行比较。 多个值包括预定序列和表示预定序列的逻辑旋转的一个或多个值。 响应于匹配多个值中的一个的串行数据信号而产生匹配信号。

公开(公告)号：US07698401B2

公开(公告)日：2010-04-13

申请号：US10859368

申请日：2004-06-01

Applicant: Rajeev Atluri ,  Anup S. Tirumala ,  Sam Inala ,  Srinivasarao Neelamraju ,  Srihari Sampath Kumar

Inventor： Rajeev Atluri ,  Anup S. Tirumala ,  Sam Inala ,  Srinivasarao Neelamraju ,  Srihari Sampath Kumar

IPC: G06F15/173

CPC classification number: G06F11/1453 ,  G06F11/1456 ,  G06F11/1464 ,  G06F11/1471 ,  H04L67/1095 ,  H04L67/1097

Abstract: A system for providing secondary data storage and recovery services for one or more networked host nodes has a server application for facilitating data backup and recovery services; at least one client application for facilitating host node configuration to receive services; a secondary data storage medium; and at least one mechanism for passive acquisition of data from the one or more host nodes for storage into the secondary data storage medium by the server application. In a preferred embodiment secondary storage is streamlined through continuous data backup and enhanced by elimination of redundant write data.

Abstract translation: 用于为一个或多个联网的主机节点提供辅助数据存储和恢复服务的系统具有用于促进数据备份和恢复服务的服务器应用程序; 用于促进主机节点配置以接收服务的至少一个客户端应用; 辅助数据存储介质; 以及用于被动地从一个或多个主机节点获取数据以供由服务器应用存储到辅助数据存储介质中的至少一个机构。 在优选实施例中，通过连续数据备份简化了二级存储，并通过消除冗余写入数据来增强了二级存储。

公开(公告)号：US20060031468A1

公开(公告)日：2006-02-09

申请号：US10859368

申请日：2004-06-01

Applicant: Rajeev Atluri ,  Anup Tirumala ,  Sam Inala ,  Srinivasarao Neelamraju ,  Srihari Kumar

Inventor： Rajeev Atluri ,  Anup Tirumala ,  Sam Inala ,  Srinivasarao Neelamraju ,  Srihari Kumar

IPC: G06F15/173

CPC classification number: G06F11/1453 ,  G06F11/1456 ,  G06F11/1464 ,  G06F11/1471 ,  H04L67/1095 ,  H04L67/1097

Abstract: A system for providing secondary data storage and recovery services for one or more networked host nodes has a server application for facilitating data backup and recovery services; at least one client application for facilitating host node configuration to receive services; a secondary data storage medium; and at least one mechanism for passive acquisition of data from the one or more host nodes for storage into the secondary data storage medium by the server application. In a preferred embodiment secondary storage is streamlined through continuous data backup and enhanced by elimination of redundant write data.

Abstract translation: 用于为一个或多个联网的主机节点提供辅助数据存储和恢复服务的系统具有用于促进数据备份和恢复服务的服务器应用程序; 用于促进主机节点配置以接收服务的至少一个客户端应用; 辅助数据存储介质; 以及用于被动地从一个或多个主机节点获取数据以供由服务器应用存储到辅助数据存储介质中的至少一个机构。 在优选实施例中，通过连续数据备份简化了二级存储，并通过消除冗余写入数据来增强了二级存储。

公开(公告)号：US06944190B1

公开(公告)日：2005-09-13

申请号：US09660837

申请日：2000-09-14

Applicant: Sunil Tomar ,  Arvind Bhaskar Patwardhan ,  Srinivasarao Neelamraju

Inventor： Sunil Tomar ,  Arvind Bhaskar Patwardhan ,  Srinivasarao Neelamraju

IPC: H04J3/06 ,  H04J3/16 ,  H04Q11/04 ,  H04J3/04

CPC classification number: H04J3/1611 ,  H04J3/0688 ,  H04J2203/0007 ,  H04J2203/0008 ,  H04J2203/0025 ,  H04J2203/0026

Abstract: A plurality of transmission circuits transmit data over one or more output lines. A plurality of receiving circuits receive data over one or more of a set of input lines A plurality of parallel-serial conversion circuits coupled to the plurality of transmission circuits and to the plurality of receiving circuits, the plurality of conversion circuits to convert parallel signals to one or more sets of serial signals and to send the converted serial signals to one or more corresponding transmission circuits, and to receive one or more sets of serial signals from one or more of the receiving circuits and to convert the serial signals to parallel signals.

Abstract translation: 多个发送电路通过一条或多条输出线路发送数据。 多个接收电路通过一组输入线路中的一个或多个接收数据，多个并行 - 串行转换电路耦合到多个发送电路和多个接收电路，多个转换电路将并行信号转换为 一组或多组串行信号，并将转换的串行信号发送到一个或多个对应的传输电路，并从一个或多个接收电路接收一组或多组串行信号，并将串行信号转换成并行信号。

公开(公告)号：US06804248B1

公开(公告)日：2004-10-12

申请号：US09661544

申请日：2000-09-14

Applicant: Sunil Tomar ,  Peter A. Reali ,  Yogendra S. Dhanik ,  Srinivasarao Neelamraju

Inventor： Sunil Tomar ,  Peter A. Reali ,  Yogendra S. Dhanik ,  Srinivasarao Neelamraju

IPC: H04L1228

CPC classification number: H04J3/1617 ,  H04J2203/0012 ,  H04J2203/0026

Abstract: An electronic system includes a backplane, a first plurality of slots coupled to the backplane, the first plurality of slots having a first electrical interface to be coupled to electrical circuit cards of a first type, wherein the electrical circuit cards of the first type receive network data and convert the network data to SONET formatted data, and a second plurality of slots coupled to the backplane, the second plurality of slots having a second electrical interface to electrical circuit cards of a second type. The backplane routes data signals between the first plurality of slots and the second plurality of slots.

Abstract translation: 电子系统包括背板，耦合到背板的第一多个狭槽，第一多个狭槽具有要耦合到第一类型的电路卡的第一电接口，其中第一类型接收网络的电路卡 数据并将网络数据转换成SONET格式的数据，以及耦合到背板的第二多个时隙，第二多个时隙具有与第二类型的电路卡的第二电接口。 背板在第一多个时隙和第二多个时隙之间路由数据信号。