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    • 5. 发明申请
    • Auto-configuration for data collection terminals
    • 数据采集​​终端的自动配置
    • US20060224704A1
    • 2006-10-05
    • US11096780
    • 2005-04-01
    • Vijay ParikhDariusz RuszalaRobert BradyJim Kovacs
    • Vijay ParikhDariusz RuszalaRobert BradyJim Kovacs
    • G06F15/177
    • H04L61/2015H04L29/12264H04L29/1232H04L41/0806H04L43/12H04L61/2046H04L61/2092
    • A system, method and computer readable medium is provided for automatically configuring at least one un-configured data collection terminal (DCT) interfaced to a network utilizing TCP/IP protocol. The network may include a plurality of devices, including at least one client or server. The system and method includes determining the presence of a DHCP server; obtaining an IP address utilizing DHCP protocol if a DHCP is confirmed in communication with the network; allocating an IP address in a link-local addressing range if it is confirmed a DHCP is not in communication with the network; broadcasting data indicative of a presence on the network to the at least one client or server; initiating a browsing sequence in which the at least one DCT or the at least one client or server, sends a query to all connected devices on the subnet requesting a list of all devices that match a service type/protocol name and domain that the at least one DCT is adapted to communicate therewith; and the at least one DCT, or the at least one client or server, receiving responses from devices on the subnet in which the response includes each device's qualified name.
    • 提供了一种系统,方法和计算机可读介质,用于使用TCP / IP协议自动配置与网络接口的至少一个未配置的数据采集终端(DCT)。 网络可以包括多个设备,包括至少一个客户端或服务器。 该系统和方法包括确定DHCP服务器的存在; 如果DHCP确认与网络通信,则使用DHCP协议获取IP地址; 如果确认DHCP未与网络通信,则在链路本地寻址范围内分配IP地址; 将指示在所述网络上存在的数据广播到所述至少一个客户端或服务器; 启动浏览序列,其中所述至少一个DCT或所述至少一个客户端或服务器向所述子网上的所有连接的设备发送查询,请求与所述至少一个服务类型/协议名称和域的匹配的所有设备的列表 一个DCT适于与其通信; 以及所述至少一个DCT或所述至少一个客户端或服务器从所述子网上的设备接收响应,其中所述响应包括每个设备的限定名称。