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    • 4. 发明申请
    • METHOD FOR RECONFIGURING A COMMUNICATION NETWORK
    • 重新配置通信网络的方法
    • WO2008119626A2
    • 2008-10-09
    • PCT/EP2008052896
    • 2008-03-12
    • SIEMENS AGKULKARNI VIVEKNATHANSEN MARTINSFEIR ELIE
    • KULKARNI VIVEKNATHANSEN MARTINSFEIR ELIE
    • H04L12/56
    • H04L45/22H04L45/00H04L45/02H04L45/026H04L45/28
    • The invention relates to a method for reconfiguring a packet-switched communication network comprising a first network using a first network protocol and a second network using a second network protocol different from the first network protocol, in which the two networks are interconnected by two redundant data links, of which only one is activated for the exchange of useful data. A first redundant data link is preset to be activated and a second redundant data link is preset to be deactivated. Said method is characterised by the following steps: a failure of the first redundant data link is detected by a first bridge of the second network, connected to the first redundant data link; a first data packet is generated by the first bridge of the second network and the first data packet is transmitted to a second bridge of the second network, connected to the redundant second data link; and the first data packet is received and processed by the second bridge of the second network. The first data packet contains logical information by which means the at least partial implementation of the first network protocol on a port of the second bridge connected to the redundant second data link, and an activation of the second redundant data link,are triggered by the first network protocol.
    • 本发明涉及一种用于重新配置的分组交换通信网络与第一网络协议发病第一网络和来自所述第二网络的第一网络协议的第二网络协议发病,其中两个网络由两个冗余数据链路,其中只有一个连接的不同 为有用数据的交换被激活时,第一冗余数据链路默认激活和第二冗余数据链路是灭活的预设,其特征在于以下步骤:通过连接到所述第一冗余数据的装置,检测所述第一冗余数据链路的故障链路与所述第二网络的第一桥; 通过第二网络的第一桥生成第一数据分组,并将第一数据分组发送到连接到冗余第二数据链路的第二网络的第二桥; 接收和通过所述第二网络的第二桥,其中所述第一数据分组包括逻辑信息处理所述第一数据包,通过该第一网络协议的一个连接在所述至少部分执行向所述第二桥的冗余的第二数据链路端口和第二冗余数据链路的激活 由第一个网络协议触发。
    • 5. 发明申请
    • COMMUNICATION SYSTEM, COMPUTER, AND METHOD FOR DETERMINING A COMMUNICATION PROTOCOL TO BE USED IN A COMMUNICATION SYSTEM
    • 通信系统,计算机和方法,用于确定通信协议,用于在通信系统中
    • WO2007099118A3
    • 2007-11-15
    • PCT/EP2007051897
    • 2007-02-28
    • SIEMENS AGKULKARNI VIVEK
    • KULKARNI VIVEK
    • H04L29/06H04L12/56
    • H04L29/12358H04L47/10H04L61/251H04L69/16H04L69/167H04W80/045
    • The invention relates to a communication system (100) comprising at least one first communication network (10- 1, 10-2) designed for communication according to a first protocol, at least one second communication network (20) designed for communication according to a second protocol, and at least one third communication network (30-1, 30-2) designed for communication according to the first and second protocols. The at least one first communication network (10-1, 10-2) and/or the at least one second communication network (20) and/or the at least one third communication network (30-1, 30-2) are coupled together for the exchange of messages. The inventive system also comprises a mobile computer (40) designed for communication according to the first and second protocols, and a target computer (42) which is designed for communication according to the first protocol and/or the second protocol, and is associated with the first, second or third communication network (10-1, 10-2, 30, 30- 25 1, 30-2). The inventive communication system is designed in such a way that when the mobile computer (40) is connected to a network connection computer (31) of the third communication network (30-1, 30-2), before the establishment of a communication connection to the target computer, the protocol to be used for communication with the network connection computer (31) is determined.
    • 本发明涉及一种具有至少一个第一通信网络的通信系统(100)(10- 1,10-2),其根据第一协议设计用于通信。 它包括至少其根据第二协议设计用于通信的第二通信网络(20)。 它包括至少一第三通信网络(30-1,30-2),其根据第一和第二协议,设计用于通信,其中所述至少一个第一通信网络(10-1,10-2)和/或所述至少一个 第二通信网络(20)和/或所述至少一个第三通信网络30-1,30-2)是用于消息的交换耦合在一起。 它包括一个移动式计算机(40),其根据第一和第二协议设计用于通信,并且其中根据所述第一和/或第二协议和所述第一或第二的计算机设计用于通信的目标计算机(42) 或第三通信网络(10-1,10-2,30,30,25 1,30-2),其中,所述通信系统被设计为使得连接移动计算机(40)至所述第三网络连接的计算机(31)时 通信网络(30-1,30-2)被建立到目标计算机(42)的通信连接之前确定,以用于与网络连接的计算机(31)通信的协议。