公开(公告)号：US20130018991A1

公开(公告)日：2013-01-17

申请号：US13353491

申请日：2012-01-19

申请人： Young Wook KIM ,  Jong Soo KIM ,  Jung Jun PARK ,  Seung Kwan YANG ,  Jae Won OH ,  Chang Hee WOO ,  Sang Hyun LEE

发明人： Young Wook KIM ,  Jong Soo KIM ,  Jung Jun PARK ,  Seung Kwan YANG ,  Jae Won OH ,  Chang Hee WOO ,  Sang Hyun LEE

IPC分类号： G06F15/16

CPC分类号： H04L67/104 ,  H04L65/607 ,  H04N21/236 ,  H04N21/6377 ,  H04N21/8456

摘要： A system to packetize a data stream includes a piece generating unit including a processor configured to generate data pieces of the data stream, each data piece being generated during an equal time interval, and a communication unit to transmit the pieces of the data stream. A method that uses a processor to packetize a data stream includes generating, using the processor, data pieces of the data stream, each data piece being generated during an equal time interval, and transmitting the pieces of the data stream. A non-transitory computer-readable medium includes a program for instructing a computer, when executed by a processor, to perform the steps of: generating data pieces of the data stream, each data piece being generated during an equal time interval; and transmitting the pieces of the data stream.

摘要翻译： 打包数据流的系统包括：片段生成单元，其包括处理器，被配置为生成数据流的数据片段，每个数据片段在相等的时间间隔期间生成;以及通信单元，用于发送数据流片段。 使用处理器来打包数据流的方法包括使用处理器生成数据流的数据段，在相等的时间间隔内生成每个数据段，以及传送数据流。 非暂时性计算机可读介质包括用于指示计算机的程序，当由处理器执行时，执行以下步骤：产生所述数据流的数据段，每个数据段在相等的时间间隔内生成; 并传送数据流。

公开(公告)号：US20120137017A1

公开(公告)日：2012-05-31

申请号：US13304337

申请日：2011-11-24

申请人： Young Wook KIM ,  Chang Hee Woo ,  Jong Soo Kim ,  Jung Jun Park ,  Seung Kwan Yang ,  Jae Won Oh ,  Sang Hyun Lee

发明人： Young Wook KIM ,  Chang Hee Woo ,  Jong Soo Kim ,  Jung Jun Park ,  Seung Kwan Yang ,  Jae Won Oh ,  Sang Hyun Lee

IPC分类号： G06F15/16

CPC分类号： H04L67/1063 ,  H04L67/1074

摘要： Provided is a system and method for controlling server usage in a peer-to-peer (P2P) based streaming service. The system to control server usage in a peer-to-peer based streaming service includes a concurrent connections number providing unit to calculate a number of peer clients concurrently connected to the peer-to-peer based streaming service; a non-transitory memory to store the number of peer clients concurrently connected to the peer-to-peer based streaming service; and a server usage controlling unit to control server usage for the peer-to-peer based streaming service based on a ratio of a variable associated with an influx rate of peer clients to the number of peer clients concurrently connected to the peer-to-peer based streaming service.

摘要翻译： 提供了一种用于控制基于对等（P2P）的流服务中的服务器使用的系统和方法。 用于控制基于对等的流式传输服务中的服务器使用的系统包括并发连接号码提供单元，用于计算并发连接到基于对等的流传输服务的多个对等客户端; 用于存储同时连接到基于对等的流传输服务的对等客户端的非暂存存储器; 以及服务器使用控制单元，用于基于与对等客户端的流入速率相关联的变量与同时连接到对等体的对等客户端的数量的比率来控制基于对等的流传输服务的服务器使用 基于流的服务。

公开(公告)号：US20120016918A1

公开(公告)日：2012-01-19

申请号：US13092805

申请日：2011-04-22

申请人： Jae Won Oh

发明人： Jae Won Oh

IPC分类号： G06F7/491

CPC分类号： H03M7/3084 ,  H03M7/14

摘要： Provided is a method of compressing information. The method includes converting compression target information into a binary number, converting the binary number into a decimal number a, performing operation of a discriminant S = 1 + 1 + 8  a 2 and obtaining a result S of the discriminant in order to operate “b” and “k” of a one-to-one correspondence function of the decimal number, obtaining “b” and “k” as a result of the discriminant, determining whether or not compression target information can be compressed based on the obtained “b” and “k” and the decimal number, and obtaining “b”, “k”, and least significant digit of the compression target information converted into binary number by repeating the first to third steps until it is determined that the compression target information can be compressed, and outputting a compressed information by incorporating the obtained “b”, “k”, and least significant digit of the binary number, wherein the least significant digit of the compression target information converted into binary number is removed and input as the compression target information during the repeating.

摘要翻译： 提供了一种压缩信息的方法。 该方法包括将压缩目标信息转换为二进制数，将二进制数转换为十进制数a，执行判别式S = 1 + 1 +8πa 2的操作，并获得判别式的结果S以便操作“ b“和”k“，作为判别式的结果获得”b“和”k“，基于获得的”否“来确定压缩目标信息是否可以被压缩， b“和”k“以及十进制数，并且通过重复第一至第三步骤获得被转换为二进制数的压缩目标信息的”b“，”k“和最低有效数字，直到确定压缩目标信息 并且通过并入所获得的二进制数的“b”，“k”和最低有效数字来输出压缩信息，其中压缩目标i的最低有效位 转换成二进制数的信息被去除，并在重复期间作为压缩目标信息输入。

公开(公告)号：US09438669B2

公开(公告)日：2016-09-06

申请号：US13353491

申请日：2012-01-19

申请人： Young Wook Kim ,  Jong Soo Kim ,  Jung Jun Park ,  Seung Kwan Yang ,  Jae Won Oh ,  Chang Hee Woo ,  Sang Hyun Lee

发明人： Young Wook Kim ,  Jong Soo Kim ,  Jung Jun Park ,  Seung Kwan Yang ,  Jae Won Oh ,  Chang Hee Woo ,  Sang Hyun Lee

IPC分类号： G06F15/16 ,  H04L29/08 ,  H04N21/236 ,  H04N21/845 ,  H04L29/06 ,  H04N21/6377

CPC分类号： H04L67/104 ,  H04L65/607 ,  H04N21/236 ,  H04N21/6377 ,  H04N21/8456

摘要： A system to packetize a data stream includes a piece generating unit including a processor configured to generate data pieces of the data stream, each data piece being generated during an equal time interval, and a communication unit to transmit the pieces of the data stream. A method that uses a processor to packetize a data stream includes generating, using the processor, data pieces of the data stream, each data piece being generated during an equal time interval, and transmitting the pieces of the data stream. A non-transitory computer-readable medium includes a program for instructing a computer, when executed by a processor, to perform the steps of: generating data pieces of the data stream, each data piece being generated during an equal time interval; and transmitting the pieces of the data stream.

摘要翻译： 打包数据流的系统包括：片段生成单元，其包括处理器，被配置为生成数据流的数据片段，每个数据片段在相等的时间间隔期间生成;以及通信单元，用于发送数据流片段。 使用处理器来打包数据流的方法包括使用处理器生成数据流的数据段，在相等的时间间隔内生成每个数据段，以及传送数据流。 非暂时性计算机可读介质包括用于指示计算机的程序，当由处理器执行时，执行以下步骤：产生所述数据流的数据段，每个数据段在相等的时间间隔内生成; 并传送数据流。

公开(公告)号：US09736236B2

公开(公告)日：2017-08-15

申请号：US13353582

申请日：2012-01-19

申请人： Young Wook Kim ,  Jong Soo Kim ,  Jung Jun Park ,  Seung Kwan Yang ,  Jae Won Oh ,  Chang Hee Woo ,  Sang Hyun Lee

发明人： Young Wook Kim ,  Jong Soo Kim ,  Jung Jun Park ,  Seung Kwan Yang ,  Jae Won Oh ,  Chang Hee Woo ,  Sang Hyun Lee

IPC分类号： H04L29/08 ,  H04N21/236 ,  H04N21/845 ,  H04L29/06 ,  H04N21/6377

CPC分类号： H04L67/104 ,  H04L65/607 ,  H04N21/236 ,  H04N21/6377 ,  H04N21/8456

摘要： A system to manage a buffering of a data stream for a peer client in a peer-to-peer based streaming service includes a buffering control unit including a processor configured to control pieces of the data stream to be buffered in a first buffer of the peer client, and to control one or more outputted pieces to be buffered in a second buffer of the peer client, the outputted pieces being outputted from the first buffer for play back of the data stream. A method for managing a buffering includes storing pieces of the data stream in a first buffer; storing one or more outputted pieces of the data stream in a second buffer; and transmitting one or more pieces stored in the first buffer or the second buffer.

公开(公告)号：US20130024583A1

公开(公告)日：2013-01-24

申请号：US13353582

申请日：2012-01-19

申请人： Young Wook Kim ,  Jong Soo Kim ,  Jung Jun Park ,  Seung Kwan Yang ,  Jae Won Oh ,  Chang Hee Woo ,  Sang Hyun Lee

发明人： Young Wook Kim ,  Jong Soo Kim ,  Jung Jun Park ,  Seung Kwan Yang ,  Jae Won Oh ,  Chang Hee Woo ,  Sang Hyun Lee

IPC分类号： G06F15/16

CPC分类号： H04L67/104 ,  H04L65/607 ,  H04N21/236 ,  H04N21/6377 ,  H04N21/8456

摘要： A system to manage a buffering of a data stream for a peer client in a peer-to-peer based streaming service includes a buffering control unit including a processor configured to control pieces of the data stream to be buffered in a first buffer of the peer client, and to control one or more outputted pieces to be buffered in a second buffer of the peer client, the outputted pieces being outputted from the first buffer for play back of the data stream. A method for managing a buffering includes storing pieces of the data stream in a first buffer; storing one or more outputted pieces of the data stream in a second buffer; and transmitting one or more pieces stored in the first buffer or the second buffer.

摘要翻译： 一种用于在基于对等的流传输服务中管理对等客户端的数据流的缓冲的系统包括：缓冲控制单元，包括：处理器，被配置为控制待缓冲在该对等体的第一缓冲器中的数据流 客户端，并且控制要缓冲在对等客户端的第二缓冲器中的一个或多个输出的片段，输出的片段从第一缓冲器输出以便重放数据流。 一种用于管理缓冲的方法包括将数据流的片段存储在第一缓冲器中; 将一个或多个输出的数据流存储在第二缓冲器中; 以及发送存储在第一缓冲器或第二缓冲器中的一个或多个片段。

公开(公告)号：US08583819B2

公开(公告)日：2013-11-12

申请号：US13304337

申请日：2011-11-24

申请人： Young Wook Kim ,  Chang Hee Woo ,  Jong Soo Kim ,  Jung Jun Park ,  Seung Kwan Yang ,  Jae Won Oh ,  Sang Hyun Lee

发明人： Young Wook Kim ,  Chang Hee Woo ,  Jong Soo Kim ,  Jung Jun Park ,  Seung Kwan Yang ,  Jae Won Oh ,  Sang Hyun Lee

IPC分类号： G06F15/16

CPC分类号： H04L67/1063 ,  H04L67/1074

摘要： Provided is a system and method for controlling server usage in a peer-to-peer (P2P) based streaming service. The system to control server usage in a peer-to-peer based streaming service includes a concurrent connections number providing unit to calculate a number of peer clients concurrently connected to the peer-to-peer based streaming service; a non-transitory memory to store the number of peer clients concurrently connected to the peer-to-peer based streaming service; and a server usage controlling unit to control server usage for the peer-to-peer based streaming service based on a ratio of a variable associated with an influx rate of peer clients to the number of peer clients concurrently connected to the peer-to-peer based streaming service.

摘要翻译： 提供了一种用于控制基于对等（P2P）的流服务中的服务器使用的系统和方法。 用于控制基于对等的流式传输服务中的服务器使用的系统包括并发连接号码提供单元，用于计算并发连接到基于对等的流传输服务的多个对等客户端; 用于存储同时连接到基于对等的流传输服务的对等客户端的非暂存存储器; 以及服务器使用控制单元，用于基于与对等客户端的流入速率相关联的变量与同时连接到对等体的对等客户端的数量的比率来控制基于对等的流传输服务的服务器使用 基于流的服务。