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    METHOD AND SYSTEM FOR RETRIEVING DATA IN A DATA FILE
    3.
    发明申请
    METHOD AND SYSTEM FOR RETRIEVING DATA IN A DATA FILE 有权
    用于在数据文件中检索数据的方法和系统

    公开(公告)号：US20160072875A1

    公开(公告)日：2016-03-10

    申请号：US14944919

    申请日：2015-11-18

    Applicant: PIXIA CORP.

    Inventor： Rahul C. Thakkar ,  Scott L. Pakula

    IPC: H04L29/08

    CPC classification number: G06F17/30082 ,  G06F17/30233 ,  G06F17/30312 ,  H04L29/08117 ,  H04L65/4084 ,  H04L65/602 ,  H04L65/607 ,  H04L67/02 ,  H04L67/06 ,  H04L67/1097 ,  H04L67/42

    Abstract: A method and system for retrieving at least a portion of a first data file are provided. The method includes receiving a request for the at least a portion of the first data file, the request including a start of the at least a portion and a size of the at least a portion; computing a data offset that is aligned to an integer multiple of a block size of the storage device and nearest to the start of the at least a portion; computing a byte-range that is an integer multiple of the block size of the storage device; reading data within the byte-range; and transmitting the at least a portion starting at an offset relative to the data offset that is aligned to an integer multiple of the block size of the storage device.

    Abstract translation: 提供了用于检索第一数据文件的至少一部分的方法和系统。 所述方法包括接收对所述第一数据文件的所述至少一部分的请求，所述请求包括所述至少一部分的开始和所述至少一部分的大小; 计算与所述存储设备的块大小的整数倍对齐并且最接近所述至少一部分的开始的数据偏移; 计算作为存储设备的块大小的整数倍的字节范围; 读取字节范围内的数据; 以及相对于与存储设备的块大小的整数倍对齐的数据偏移量的偏移开始的至少一部分发送。

    Method and apparatus for a file sharing and synchronization system
    5.
    发明授权
    Method and apparatus for a file sharing and synchronization system 有权
    文件共享和同步系统的方法和装置

    公开(公告)号：US09037540B2

    公开(公告)日：2015-05-19

    申请号：US14075598

    申请日：2013-11-08

    Applicant: Dropbox, Inc.

    Inventor： Jack Benjamin Strong ,  Gibu Thomas

    IPC: G06F17/00 ,  H04L29/08 ,  H04L29/06 ,  H04L12/58 ,  G06F17/30

    CPC classification number: H04L67/1095 ,  G06F17/30038 ,  G06F17/30168 ,  G06F17/30194 ,  G06F17/3028 ,  H04L29/06047 ,  H04L29/08117 ,  H04L51/046 ,  H04L65/403 ,  H04L67/34 ,  H04L67/42

    Abstract: A computer-implemented method is provided for managing and sharing picture files. In one embodiment of the present invention, the method comprises providing a server platform and providing a datastore on the server platform for maintaining full resolution copies of the files shared between a plurality of sharing clients. A synchronization engine is provided on the server platform and is configured to send real-time updates to a plurality of sharing clients when at least one of the sharing clients updates or changes one of said files. A web interface may also be provided that allows a user to access files in the datastore through the use of a web browser.

    Abstract translation: 提供了一种用于管理和共享图像文件的计算机实现的方法。 在本发明的一个实施例中，该方法包括提供服务器平台并在服务器平台上提供数据存储，用于维持在多个共享客户端之间共享的文件的全分辨率副本。 在服务器平台上提供同步引擎，并且被配置为当至少一个共享客户端更新或改变所述文件之一时，向多个共享客户端发送实时更新。 还可以提供一种网络界面，其允许用户通过使用网络浏览器来访问数据存储区中的文件。

    Fast HTTP seeking
    6.
    发明授权
    Fast HTTP seeking 有权
    快速HTTP寻求

    公开(公告)号：US08856378B2

    公开(公告)日：2014-10-07

    申请号：US13909597

    申请日：2013-06-04

    Applicant: Red Hat, Inc.

    Inventor： Bill C. Riemers

    IPC: G06F15/16 ,  H04L29/08

    CPC classification number: H04L29/08117 ,  G06F15/16 ,  H04L67/02 ,  H04L67/06

    Abstract: An apparatus and a method for requesting data from a server over an HTTP connection. In one implementation, a method includes in response to reading at least a portion of a random access file from a server via an HTTP connection, requesting a first amount of data at a first location in the random access file, receiving the first amount of data from the server, determining a second amount of data to be requested, the determining based on a growth rate parameter, and prior to completing the reading of the first amount of data received from the server, requesting the second amount of data at a second location in the random access file that is different than the first location, wherein the size of the second amount of data being requested is greater than the size of the first amount of data.

    Abstract translation: 一种用于通过HTTP连接从服务器请求数据的装置和方法。 在一个实现中，方法包括响应于经由HTTP连接从服务器读取随机访问文件的至少一部分，在随机访问文件中的第一位置请求第一数据量，接收第一数据量 从服务器确定要请求的第二数据量，基于增长率参数的确定，以及在完成从服务器接收到的第一数据量的读取之前，在第二位置请求第二数据量 在与第一位置不同的随机访问文件中，其中所请求的第二数据量的大小大于第一数据量的大小。

    METHOD AND SYSTEM OF RETRIEVING DATA IN A DATA FILE
    7.
    发明申请
    METHOD AND SYSTEM OF RETRIEVING DATA IN A DATA FILE 有权
    在数据文件中检索数据的方法和系统

    公开(公告)号：US20140156802A1

    公开(公告)日：2014-06-05

    申请号：US13779275

    申请日：2013-02-27

    Applicant: PIXIA CORP.

    Inventor： Rahul C. Thakkar ,  Scott L. Pakula

    IPC: H04L29/08

    CPC classification number: G06F17/30082 ,  G06F17/30233 ,  G06F17/30312 ,  H04L29/08117 ,  H04L65/4084 ,  H04L65/602 ,  H04L65/607 ,  H04L67/02 ,  H04L67/06 ,  H04L67/1097 ,  H04L67/42

    Abstract: A method and system for retrieving at least a portion of a first data file are provided. The method includes receiving a request for the at least a portion of the first data file, the request including a start of the at least a portion and a size of the at least a portion; computing a data offset that is aligned to an integer multiple of a block size of the storage device and nearest to the start of the at least a portion; computing a byte-range that is an integer multiple of the block size of the storage device; reading data within the byte-range; and transmitting the at least a portion starting at an offset relative to the data offset that is aligned to an integer multiple of the block size of the storage device.

    Abstract translation: 提供了用于检索第一数据文件的至少一部分的方法和系统。 所述方法包括接收对所述第一数据文件的所述至少一部分的请求，所述请求包括所述至少一部分的开始和所述至少一部分的大小; 计算与所述存储设备的块大小的整数倍对齐并且最接近所述至少一部分的开始的数据偏移; 计算作为存储设备的块大小的整数倍的字节范围; 读取字节范围内的数据; 以及相对于与存储设备的块大小的整数倍对齐的数据偏移量的偏移开始的至少一部分发送。

    FAST HTTP SEEKING
    8.
    发明申请
    FAST HTTP SEEKING 有权
    快速HTTP SEEKING

    公开(公告)号：US20130268634A1

    公开(公告)日：2013-10-10

    申请号：US13909597

    申请日：2013-06-04

    Applicant: Red Hat, Inc.

    Inventor： Bill C. Riemers

    IPC: H04L29/08

    CPC classification number: H04L29/08117 ,  G06F15/16 ,  H04L67/02 ,  H04L67/06

    Abstract: An apparatus and a method for requesting data from a server over an HTTP connection. In one implementation, a method includes in response to reading at least a portion of a random access file from a server via an HTTP connection, requesting a first amount of data at a first location in the random access file, receiving the first amount of data from the server, determining a second amount of data to be requested, the determining based on a growth rate parameter, and prior to completing the reading of the first amount of data received from the server, requesting the second amount of data at a second location in the random access file that is different than the first location, wherein the size of the second amount of data being requested is greater than the size of the first amount of data.

    Abstract translation: 一种用于通过HTTP连接从服务器请求数据的装置和方法。 在一个实现中，方法包括响应于经由HTTP连接从服务器读取随机访问文件的至少一部分，在随机访问文件中的第一位置请求第一数据量，接收第一数据量 从服务器确定要请求的第二数据量，基于增长率参数的确定，以及在完成从服务器接收到的第一数据量的读取之前，在第二位置请求第二数据量 在与第一位置不同的随机访问文件中，其中所请求的第二数据量的大小大于第一数据量的大小。

    Method and apparatus for a file sharing and synchronization system
    9.
    发明授权
    Method and apparatus for a file sharing and synchronization system 有权
    文件共享和同步系统的方法和装置

    公开(公告)号：US08370298B2

    公开(公告)日：2013-02-05

    申请号：US12928998

    申请日：2010-12-23

    Applicant: Jack B. Strong ,  Gibu Thomas

    Inventor： Jack B. Strong ,  Gibu Thomas

    IPC: G06F7/00 ,  G06F17/30

    CPC classification number: H04L67/1095 ,  G06F17/30038 ,  G06F17/30168 ,  G06F17/30194 ,  G06F17/3028 ,  H04L29/06047 ,  H04L29/08117 ,  H04L51/046 ,  H04L65/403 ,  H04L67/34 ,  H04L67/42

    Abstract: A computer-implemented method is provided for managing and sharing picture files. In one embodiment of the present invention, the method comprises providing a server platform and providing a data store on the server platform for maintaining full resolution copies of the files shared between a plurality of sharing clients. A synchronization engine is provided on the server platform and is configured to send real-time updates to a plurality of sharing clients when at least one of the sharing clients updates or changes one of said files. A web interface may also be provided that allows a user to access files in the data store through the use of a web browser.

    Abstract translation: 提供了一种用于管理和共享图像文件的计算机实现的方法。 在本发明的一个实施例中，该方法包括提供服务器平台并在服务器平台上提供数据存储，用于维持在多个共享客户端之间共享的文件的全分辨率副本。 在服务器平台上提供同步引擎，并且被配置为当至少一个共享客户端更新或改变所述文件之一时，向多个共享客户端发送实时更新。 还可以提供一种网络界面，其允许用户通过使用网络浏览器访问数据存储中的文件。

    CENTRALLY MANAGING AND MONITORING OF CLOUD COMPUTING SERVICES
    10.
    发明申请
    CENTRALLY MANAGING AND MONITORING OF CLOUD COMPUTING SERVICES 有权

    公开(公告)号：US20120296977A1

    公开(公告)日：2012-11-22

    申请号：US13567271

    申请日：2012-08-06

    Applicant: Brian Lee ELLISON ,  Elizabeth Nord Pierce

    Inventor： Brian Lee ELLISON ,  Elizabeth Nord Pierce

    IPC: G06F15/16 ,  G06F17/30

    CPC classification number: G06F3/04847 ,  G06F3/0481 ,  H04L29/08072 ,  H04L29/08117 ,  H04L41/0233

    Abstract: An apparatus, system, method and program providing a multi-tenant software as a service (SaaS) application or cloud computing service that manages and monitors the use of other SaaS applications or cloud computing services via a common connection and database framework. An Internet-based interface is provided as a single portal for monitoring and managing the use of SaaS applications or cloud computing services. Objects and the state of these objects including all associated attributes related to the SaaS applications or cloud computing services are stored in databases associated with the Internet-based interface. The Internet-based interface also provides a social networking infrastructure and an application exchange infrastructure that allows sharing of information related to the SaaS applications or cloud computing services.

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