TCP/IP host name resolution on a private network
    1.
    发明授权
    TCP/IP host name resolution on a private network 有权
    专用网络上的TCP / IP主机名解析

    公开(公告)号:US08103795B2

    公开(公告)日:2012-01-24

    申请号:US12499888

    申请日:2009-07-09

    IPC分类号: G06F13/00

    摘要: Systems, methods and articles of manufacture are disclosed for resolving hostnames on a private network with a distributed DNS server configuration. One embodiment of the invention provides for a client resolver configured to communicate with a distributed network of servers. The client resolver receives a hostname query and determines if the hostname query is of the type single label hostname or fully qualified hostname. If the hostname query received is of the type fully qualified hostname, the client resolver routes the hostname query to a server with a longest matching domain suffix. If the hostname query received is of the type single label hostname the client resolver generates one or more new fully qualified hostnames and routes the hostname query to each server on the private network.

    摘要翻译: 公开了用于使用分布式DNS服务器配置在私有网络上解析主机名的系统,方法和制品。 本发明的一个实施例提供了一种被配置为与分布式服务器网络通信的客户端解析器。 客户机解析器接收主机名查询,并确定主机名查询是单一标签主机名还是全限定主机名。 如果接收到的主机名查询类型为全限定主机名,则客户端解析器将主机名查询路由到具有最长匹配域后缀的服务器。 如果收到的主机名查询类型为单一标签主机名,则客户端解析器将生成一个或多个新的全限定主机名,并将主机名查询路由到专用网络上的每个服务器。

    TCP/IP HOST NAME RESOLUTION ON A PRIVATE NETWORK
    3.
    发明申请
    TCP/IP HOST NAME RESOLUTION ON A PRIVATE NETWORK 有权
    TCP / IP主机名称解析在私有网络上

    公开(公告)号:US20110010413A1

    公开(公告)日:2011-01-13

    申请号:US12499888

    申请日:2009-07-09

    IPC分类号: G06F15/16

    摘要: Systems, methods and articles of manufacture are disclosed for resolving hostnames on a private network with a distributed DNS server configuration. One embodiment of the invention provides for a client resolver configured to communicate with a distributed network of servers. The client resolver receives a hostname query and determines if the hostname query is of the type single lablel hostname or fully qualified hostname. If the hostname query received is of the type fully qualified hostname, the client resolver routes the hostname query to a server with a longest matching domain suffix. If the hostname query received is of the type single label hostname the client resolver generates one or more new fully qualified hostnames and routes the hostname query to each server on the private network.

    摘要翻译: 公开了用于使用分布式DNS服务器配置在私有网络上解析主机名的系统,方法和制品。 本发明的一个实施例提供了一种被配置为与分布式服务器网络通信的客户端解析器。 客户机解析器接收主机名查询,并确定主机名查询是否为单个lablel主机名或完全限定主机名。 如果接收到的主机名查询类型为全限定主机名,则客户端解析器将主机名查询路由到具有最长匹配域后缀的服务器。 如果收到的主机名查询类型为单一标签主机名,则客户端解析器将生成一个或多个新的全限定主机名,并将主机名查询路由到专用网络上的每个服务器。

    Switched circuit connection management over public data networks for
wide area networks
    5.
    发明授权
    Switched circuit connection management over public data networks for wide area networks 失效
    用于广域网的公共数据网络的交换电路连接管理

    公开(公告)号:US5537404A

    公开(公告)日:1996-07-16

    申请号:US430712

    申请日:1995-04-25

    CPC分类号: H04Q11/0428 H04L29/06

    摘要: The invention relates to a wide area network implemented on a circuit-switched public data network. Terminals have access to a plurality of data channels and a control channel into the network using a balanced protocol. The invention provides a method for reducing connect time between the terminals over the data channels. To do this a conversation is established between a transaction program on the local terminal and a transaction program on the remote terminal. Responsive to generation of a frame for transmission by the transaction program on the local terminal to the transaction program on the remote terminal, a channel connection between the local terminal and a remote terminal including a data channel connecting each terminal into the wide area network is established if no channel connection already exists. Responsive to expiration of a predetermined period after last transmission or receipt of a frame and existence of the channel connection for a minimum connect period, the channel connection is disestablished without interrupting the conversation between the transaction programs. The predetermined period and the minimum connect period are optimized to minimize costs under a tariff structure for the circuit-switched public data network.

    摘要翻译: 本发明涉及在电路交换公共数据网络上实现的广域网。 终端可以使用平衡协议访问多个数据信道和控制信道进入网络。 本发明提供一种用于减少数据信道上的终端之间的连接时间的方法。 为此,在本地终端上的事务程序和远程终端上的事务程序之间建立对话。 响应于生成用于由本地终端上的交易程序发送到远程终端上的交易程序的帧,建立本地终端与包括将每个终端连接到广域网中的数据信道的远程终端之间的信道连接 如果没有频道连接已经存在。 响应于在最后传输或接收帧之后的预定时间段以及在最小连接周期内存在信道连接的期限,信道连接被消除而不中断交易程序之间的对话。 优化预定周期和最小连接周期以最小化电路交换公共数据网络的资费结构下的成本。