公开(公告)号：US20160285576A1

公开(公告)日：2016-09-29

申请号：US14940593

申请日：2015-11-13

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Kyeong Tae KIM ,  Hyung Kook JUN ,  Won Tae KIM ,  Woo Suk CHA

IPC: H04J3/06 ,  H04L29/08

CPC classification number: H04J3/0673 ,  H04L67/28 ,  H04L67/325

Abstract: A gateway for interconnection of heterogeneous middleware includes a high level architecture (HLA) federate; a data distribution service (DDS) participant; a clock federate for a wall clock; and a time manger configured to synchronize times of the HLA federate and the DDS participant to the wall clock provided by the clock federate.

Abstract translation: 异构中间件互连的网关包括高级架构（HLA）联盟; 数据分发服务（DDS）参与者; 一个时钟联合会的挂钟; 以及时间管理器，其被配置为将时间联盟的时间与HLA联盟和DDS参与者的时间同步到由时钟联盟提供的挂钟。

公开(公告)号：US20150278360A1

公开(公告)日：2015-10-01

申请号：US14618652

申请日：2015-02-10

Applicant: Electronics and Telecommunications Research Institute

Inventor： Yong Yeon KIM ,  Soo Hyung LEE ,  Hyung Kook JUN ,  Kyung Il KIM ,  Kyeong Tae KIM ,  Je Man PARK ,  Woo Suk CHA ,  Won Tae KIM

IPC: G06F17/30

CPC classification number: G06F16/951

Abstract: Disclosed are a computing apparatus for providing an entity search means so as to perform data communication between different entities of a Data Distribution Service (DDS) in a multi-network domain environment, and a method of operating the same. A method of operating a computing system for a Data Distribution Service (DDS) service in a DDS system including a first network domain and a second network domain includes: searching for search information of DDS entities included in the first network domain; determining at least a DDS entity among the DDS entities as a representative entity of the first network domain; and providing the search information of the DDS entities to a representative entity of the second network domain through the representative entity of the first network domain.

Abstract translation: 公开了一种用于提供实体搜索装置以在多网域环境中的数据分布服务（DDS）的不同实体之间进行数据通信的计算装置及其操作方法。 在包括第一网络域和第二网络域的DDS系统中操作数据分发服务（DDS）服务的计算系统的方法包括：搜索包括在第一网络域中的DDS实体的搜索信息; 将所述DDS实体中的至少DDS实体确定为所述第一网域的代表实体; 以及通过第一网域的代表实体将DDS实体的搜索信息提供给第二网域的代表实体。