公开(公告)号：US20140122596A1

公开(公告)日：2014-05-01

申请号：US14062468

申请日：2013-10-24

申请人： Young-Il KIM ,  Yang-Jung KIM ,  Il-Young CHONG

发明人： Young-Il KIM ,  Yang-Jung KIM ,  Il-Young CHONG

IPC分类号： H04L29/08

CPC分类号： H04L67/10

摘要： An apparatus and method for providing an N-screen service based on cloud computing. The existing SONF incurs load and costs when discovering, generating and maintaining services. Meanwhile, the apparatus and method provided herein enable to reduce the costs by using cloud computing capabilities, and also to provide more various services, thereby enhancing a user's service satisfaction. By using the apparatus and method, it is possible to serve an alternative to an N-screen service platform architecture, and by further adopting service capabilities of ITU-T and future network features, it is possible to improve service performances and satisfaction.

摘要翻译： 一种用于基于云计算提供N屏幕服务的装置和方法。 现有的SONF在发现，生成和维护服务时会产生负担和成本。 同时，本文提供的装置和方法能够通过使用云计算能力来降低成本，并且还提供更多的各种服务，从而提高用户的服务满意度。 通过使用该装置和方法，可以提供N屏幕服务平台架构的替代方案，并且通过进一步采用ITU-T的服务能力和未来的网络特征，可以提高服务性能和满意度。

公开(公告)号：US20130013669A1

公开(公告)日：2013-01-10

申请号：US13533427

申请日：2012-06-26

申请人： Sun-Sim CHUN ,  Young-Il KIM ,  Yang-Jung KIM ,  Il-Young CHONG

发明人： Sun-Sim CHUN ,  Young-Il KIM ,  Yang-Jung KIM ,  Il-Young CHONG

IPC分类号： G06F15/16

CPC分类号： G06F9/5055

摘要： A web-based mobility guaranteeing method includes, at a terminal, connecting to a first service providing apparatus; transmitting a service request signal for requesting service information to the first service providing apparatus; at the first service providing apparatus, transmitting a service providability inquiry signal to a web-based service providing apparatus, based on whether or not the service information is able to be provided by the first service providing apparatus; at the web-based service providing apparatus, transmitting the service providability inquiry signal to a second service providing apparatus, receiving a service providability response signal from the second service providing apparatus, and changing a service provider of the terminal from the first service providing apparatus to the second service providing apparatus; and at the terminal, receiving a service response signal from the second service providing apparatus in response to the service request signal.

摘要翻译： 基于网络的移动性保证方法包括在终端处连接到第一服务提供设备; 向所述第一服务提供设备发送用于请求服务信息的服务请求信号; 在所述第一服务提供装置的基础上，基于所述第一服务提供装置是否能够提供所述服务信息，向所述基于web的服务提供装置发送服务提供性查询信号; 在基于网络的服务提供装置中，向第二服务提供装置发送服务提供性查询信号，从第二服务提供装置接收服务提供响应信号，并将终端的服务提供者从第一服务提供装置改变为 第二服务提供装置; 并且在终端处，响应于服务请求信号从第二服务提供装置接收服务响应信号。

公开(公告)号：US20140123197A1

公开(公告)日：2014-05-01

申请号：US14128191

申请日：2012-05-09

申请人： Dae-Geun Park ,  Young-Il Kim ,  Yang-Jung Kim ,  Il-Young Chong

发明人： Dae-Geun Park ,  Young-Il Kim ,  Yang-Jung Kim ,  Il-Young Chong

IPC分类号： H04N21/438

CPC分类号： H04N21/438 ,  H04N21/25825 ,  H04N21/25841 ,  H04N21/25866 ,  H04N21/6125 ,  H04N21/64322 ,  H04N21/654 ,  H04N21/6587

摘要： The present invention relates to an IPTV service device and method for providing continuous service. The method according to one embodiment of the present invention comprises: a service-request receiving step of receiving an IPTV service request from a user of an IPTV terminal; a service-confirming step of confirming whether or not the IPTV service has previously been stopped in response to the IPTV service request; and an IPTV-service providing step of providing the IPTV service to the IPTV terminal from the point at which service was stopped if the IPTV service has previously been stopped.

摘要翻译： 本发明涉及一种用于提供连续服务的IPTV服务设备和方法。 根据本发明的一个实施例的方法包括：业务请求接收步骤，从IPTV终端的用户接收IPTV业务请求; 服务确认步骤，用于响应于IPTV服务请求确认IPTV服务是否先前已停止; 以及IPTV服务提供步骤，如果IPTV服务已经停止，则从服务停止的时刻向IPTV终端提供IPTV服务。

公开(公告)号：US5774665A

公开(公告)日：1998-06-30

申请号：US696091

申请日：1996-08-13

申请人： Seong-Ho Jeong ,  Jang-Kyung Kim ,  Il-Young Chong

发明人： Seong-Ho Jeong ,  Jang-Kyung Kim ,  Il-Young Chong

IPC分类号： H04M3/00 ,  H04L12/44 ,  H04L12/46 ,  H04L12/66 ,  H04L12/70 ,  H04Q3/00 ,  H04Q11/04 ,  G06F3/00

CPC分类号： H04Q11/0478 ,  H04L2012/5658 ,  H04L2012/5665

摘要： An asynchronous transfer mode LAN switching hub device using IEEE P1355 system and its control method. The invention comprises: a central processing unit module for controlling and generalizing the switching hub entire system; a switching matrix module for executing a high speed switching function of IEEE P1355 packet a; ATM-to-P1355 converting module for converting ATM cells received from ATM communication network or ATM terminal and transmitting to said switching matrix module; an MA-to-P1355 converting module for converting ethernet, token ring, FDDI packet to IEEE P1355 packet and transmitting to said switching matrix module; a communication managing module for managing the communication network; MPEG-to-P1355 converting module for transmitting MPEG video; ISDN-to-P1355 converting module for associating with narrow band width ISDN; additional application interface module; and DS (Data/Strobe) link being a high speed serial link interconnecting each module, and there is effect having an adaptability and expandability that a high speed data transmitting and receiving among the modules is possible by low cost, and even when equipping a necessary application module in future, an interconnection with existing modules is easy by merely utilizing DS link.

摘要翻译： 使用IEEE P1355系统的异步传输模式LAN交换集线器设备及其控制方法。 本发明包括：一个中央处理单元模块，用于控制和推广交换集线器整个系统; 用于执行IEEE P1355分组a的高速切换功能的交换矩阵模块; ATM-to-P1355转换模块，用于转换从ATM通信网络或ATM终端接收的ATM信元，并发送给所述交换矩阵模块; 一个MA-to-P1355转换模块，用于将以太网，令牌环，FDDI数据包转换为IEEE P1355数据包并发送给所述交换矩阵模块; 用于管理通信网络的通信管理模块; MPEG-to-P1355转换模块，用于传输MPEG视频; ISDN-to-P1355转换模块，用于与窄带宽ISDN相关联; 附加应用接口模块; DS（Data / Strobe）链路是连接每个模块的高速串行链路，具有适应性和可扩展性的效果，可以通过低成本实现模块之间的高速数据发送和接收，并且即使装备必要的 未来的应用模块，通过仅使用DS链路就可以很容易地与现有模块进行互连。

公开(公告)号：US5774454A

公开(公告)日：1998-06-30

申请号：US562885

申请日：1995-11-27

申请人： Yong-Jin Kim ,  Il-Young Chong ,  Jin-Pyo Hong

发明人： Yong-Jin Kim ,  Il-Young Chong ,  Jin-Pyo Hong

IPC分类号： H04Q3/00 ,  H04L12/433 ,  H04L12/801 ,  H04L12/833 ,  H04L12/851 ,  H04L12/911 ,  H04L12/26 ,  H04L12/56

CPC分类号： H04L12/5602 ,  H04L2012/5636 ,  H04L2012/5651

摘要： The invention relates to UPC/NPC method for guaranteeing the quality of service in an asynchronous transfer mode networks. The method comprises a first step of performing the operation of UPC/NPC for a stream of CLP=0 cells, based on PCRA algorithm (Po) for the conventional stream of CLP=0 cells. And, UPC/NPC for the stream of CLP=0+1 cells is performed by PCRA algorithm (Po.sub.+1) for the conventional stream of CLP=0+1 cells, together with the compensation circuit using a single register of the invention. Thus, during the traffic negotiation in which two PCR are defined in ATM networks, MPP for the streams of CLP=0 cells and CLP=0+1 cells can be solved and CLR for the stream of CLP=0 cells is guaranteed.

摘要翻译： 本发明涉及用于保证异步传输模式网络中的服务质量的UPC / NPC方法。 该方法包括基于CLP = 0小区的常规流的PCRA算法（Po）对CLP = 0小区流执行UPC / NPC的操作的第一步骤。 并且，对于CLP = 0 + 1小区的常规流，通过PCRA算法（Po + 1），以及使用本发明的单个寄存器的补偿电路，执行CLP = 0 + 1个小区的流的UPC / NPC。 因此，在ATM网络中定义了两个PCR的业务协商期间，可以解决CLP = 0小区和CLP = 0 + 1小区流的MPP，并且保证CLP = 0小区流的CLR。