公开(公告)号：US07788380B2

公开(公告)日：2010-08-31

申请号：US11992133

申请日：2006-07-27

申请人： Jeong-Min Shim ,  Sung-Joo Kang ,  Sung-Jin Hur ,  Wan Choi

发明人： Jeong-Min Shim ,  Sung-Joo Kang ,  Sung-Jin Hur ,  Wan Choi

IPC分类号： G06F15/173 ,  G06F15/16

CPC分类号： H04L67/1008 ,  H04L67/1002

摘要： Disclosed herein is a load balancing method and apparatus which can efficiently distribute load to a plurality of servers providing a software streaming service where a bandwidth-on-demand is different depending on sending times, and a software streaming system using the same. Sessions established between the servers and clients are classified into first sessions which send data for initial execution and second sessions which send data desired by users after the initial execution is completed, and the resulting session information of each of the servers is collected. A total load amount of each of the servers is calculated under the condition that different load weights are applied to the first and second sessions. A server with a minimum one of the total load amounts is selected from among the servers by comparing the total load amounts of the servers with one another, and the selected server is allocated to a new client requesting the software streaming service.

摘要翻译： 这里公开了一种负载平衡方法和装置，其能够有效地将负载分配给提供软件流服务的多个服务器，其中根据发送时间带宽按需不同，以及使用该软件流式传输系统的软件流传输系统。 在服务器和客户端之间建立的会话被分类为在初始执行之后发送用于初始执行的数据的第一会话和发送用户期望的数据的第二会话，并且收集每个服务器的结果会话信息。 在不同的负载权重施加到第一和第二会话的条件下，计算每个服务器的总负载量。 通过将服务器的总负载量彼此进行比较，从服务器中选择具有最小总负载量的服务器，并且将所选服务器分配给请求软件流服务的新客户机。

公开(公告)号：US20100017795A1

公开(公告)日：2010-01-21

申请号：US12517451

申请日：2007-12-03

申请人： Sung-Joo Kang ,  Jeong-Min Shim ,  Sung-Jin Hur ,  Wan Choi

发明人： Sung-Joo Kang ,  Jeong-Min Shim ,  Sung-Jin Hur ,  Wan Choi

IPC分类号： G06F9/445 ,  G06F17/30 ,  G06F9/44

CPC分类号： G06F9/445

摘要： Provided are a server, a terminal, and a method for providing a software group service. The software group service server includes: a software storing unit for storing a plurality of software; a software group managing unit for grouping software stored in the software storing unit by user and managing lists of the grouped software; a web service providing unit for inquiring a software group list requested from a user to the software group managing unit and provides the requested software group list to the terminal; and a software group providing unit for receiving a request of a software group service from the terminal, searching a corresponding software group from the software storing unit, and providing the searched software group to the terminal.

摘要翻译： 提供了一种用于提供软件组服务的服务器，终端和方法。 软件组服务器包括：存储多个软件的软件存储单元; 软件组管理单元，用于对由用户存储在软件存储单元中的软件进行分组，并管理分组软件的列表; Web服务提供单元，用于向软件组管理单元询问从用户请求的软件组列表，并向终端提供所请求的软件组列表; 以及软件组提供单元，用于从终端接收软件组服务的请求，从软件存储单元搜索相应的软件组，并将搜索到的软件组提供给终端。

公开(公告)号：US20090222890A1

公开(公告)日：2009-09-03

申请号：US12096735

申请日：2006-11-29

申请人： Sung-Joo Kang ,  Kyong-I Ku ,  Sung-Jin Hur ,  Wan Choi

发明人： Sung-Joo Kang ,  Kyong-I Ku ,  Sung-Jin Hur ,  Wan Choi

IPC分类号： G06F15/16 ,  G06F21/00

CPC分类号： H04L67/104 ,  G06F9/445 ,  H04L65/00 ,  H04L65/80 ,  H04L67/1063 ,  H04L67/1068 ,  H04L67/34

摘要： A method and apparatus for providing a stream service based on P2P and a streaming service system using the same are provided. In order to provide the stream service to peers without concentrating the load thereof to a server, the each peer includes an apparatus for providing a streaming service. The streaming service apparatus includes a peer communication module, a storing unit, and a peer server unit and a peer client unit. By using a streamable software list and a peer list transmitted from the peer communication module, the peer server unit for receiving a streaming service request from other peers, reading corresponding software from the storing unit and providing a streaming service for the read software. Also, the peer client unit requests a streaming service for predetermined software to other peer, and stores streamable software, which is received from other peers through the streaming service, in the storing unit.

摘要翻译： 提供了一种基于P2P提供流服务的方法和装置，以及使用该流服务系统的流服务系统。 为了将流服务提供给对等体而不将其负载集中到服务器，每个对等体包括用于提供流服务的装置。 流服务设备包括对等通信模块，存储单元，对等服务器单元和对等客户端单元。 通过使用从对等通信模块发送的可流式软件列表和对等体列表，用于从其他对等体接收流服务请求的对等服务器单元，从存储单元读取对应的软件并为读取的软件提供流服务。 此外，对等客户机单元向其他对等体请求用于预定软件的流服务，并且通过流服务将存储从其他对等端口接收的流软件存储在存储单元中。

公开(公告)号：US20110154374A1

公开(公告)日：2011-06-23

申请号：US12970438

申请日：2010-12-16

申请人： Kyong-I KU ,  Won-Hyuk Choi ,  Moon-Young Chung ,  Won-Young Kim ,  Sung-Jin Hur

发明人： Kyong-I KU ,  Won-Hyuk Choi ,  Moon-Young Chung ,  Won-Young Kim ,  Sung-Jin Hur

IPC分类号： G06F9/46

CPC分类号： G06F9/44505

摘要： Provided is a technology capable of efficiently managing various customized applications according to clients and providing security and efficiency in executing and editing the customized applications. An apparatus for managing customized applications according to an exemplary embodiment of the present invention, comprising: an application supplying unit generating the customized applications by combining a plurality of pre-stored application data according to client information; an application executing unit generatin a virtual executing environment to allow the customized applications to be executed in a server or virtual server on a client terminal and supplies the virtual executing environment to the client terminal; and a filtering unit controlling whether it permits one or more of the execution and edition of the customized applications according to the client information.

摘要翻译： 提供了一种能够根据客户端有效地管理各种定制应用的技术，并且在执行和编辑定制应用程序中提供安全性和效率。 根据本发明的示例性实施例的用于管理定制应用的装置，包括：应用提供单元，其根据客户端信息组合多个预先存储的应用数据来生成定制应用; 应用执行单元生成虚拟执行环境，以允许在客户终端上的服务器或虚拟服务器中执行定制应用，并将虚拟执行环境提供给客户终端; 以及过滤单元，根据客户端信息来控制是否允许一个或多个定制应用的执行和编辑。