公开(公告)号：US20080247403A1

公开(公告)日：2008-10-09

申请号：US11939602

申请日：2007-11-14

申请人： Young-kwang SEO ,  Hun-gu LEE ,  Hyun-chin KIM ,  Keun-joo PARK ,  Yeong-bae YEO

发明人： Young-kwang SEO ,  Hun-gu LEE ,  Hyun-chin KIM ,  Keun-joo PARK ,  Yeong-bae YEO

IPC分类号： H04L12/66

CPC分类号： H04L12/2832 ,  H04L2012/2849

摘要： A network bridge apparatus and a communication method using the network bridge apparatus are provided. In the network bridge apparatus, a storage stores first attribute information which is provided by a first device of a first cluster for communication, an external communicator transmits the stored first attribute information to a second cluster and receives second attribute information which is provided by a second device of the second cluster for communication, from the second cluster, and a controller recognizes a service provided by the second device from the received second attribute information, creates a virtual device corresponding to the second device by changing the received second attribute information, and maps the changed second attribute information to the received second attribute information.

摘要翻译： 提供一种使用网桥装置的网桥装置和通信方法。 在网桥装置中，存储器存储由第一集群的第一装置提供的用于通信的第一属性信息，外部通信器将存储的第一属性信息发送到第二集群，并接收由第二集群提供的第二属性信息 用于通信的第二集群的设备，并且控制器从所接收的第二属性信息识别由第二设备提供的服务，通过改变所接收的第二属性信息来创建与第二设备相对应的虚拟设备，并且映射 改变的第二属性信息到接收到的第二属性信息。

公开(公告)号：US20090024774A1

公开(公告)日：2009-01-22

申请号：US12019722

申请日：2008-01-25

申请人： Hyun-ju SHIM ,  Young-kwang SEO ,  Myeong-wuk JANG ,  Tae-yun AN ,  Hyug-rae CHO ,  Hun-gu LEE ,  Du-na OH

发明人： Hyun-ju SHIM ,  Young-kwang SEO ,  Myeong-wuk JANG ,  Tae-yun AN ,  Hyug-rae CHO ,  Hun-gu LEE ,  Du-na OH

IPC分类号： G06F13/42

CPC分类号： H04L12/40091 ,  H04L12/4625

摘要： A network bridge device for controlling IEEE 1394 bus reset includes an interface for receiving information relating to devices belonging to a foreign cluster, from the foreign cluster; and a controller for determining whether to reset a bus of a local cluster by comparing the received information with pre-stored information. Accordingly, the bus reset storming between the clusters can be prevented by selectively executing the bus reset of the cluster.

摘要翻译： 用于控制IEEE 1394总线复位的网桥装置包括：用于从国外集群接收与属于外部集群的装置有关的信息的接口; 以及控制器，用于通过将接收到的信息与预先存储的信息进行比较来确定是否复位本地群集的总线。 因此，可以通过选择性地执行集群的总线复位来防止集群之间的总线复位冲击。