公开(公告)号：US06754212B1

公开(公告)日：2004-06-22

申请号：US09625975

申请日：2000-07-26

申请人： Masato Terada ,  Makoto Kayashima ,  Takahiko Kawashima ,  Tetsuya Fujiyama ,  Minoru Koizumi ,  Kazuo Nishimura ,  Kazunari Hirayama ,  Takaaki Ogino

发明人： Masato Terada ,  Makoto Kayashima ,  Takahiko Kawashima ,  Tetsuya Fujiyama ,  Minoru Koizumi ,  Kazuo Nishimura ,  Kazunari Hirayama ,  Takaaki Ogino

IPC分类号： H04L1228

CPC分类号： H04L63/0218 ,  H04L63/08 ,  H04L63/126

摘要： In view of providing a network system enabling communication having passed fire walls (repeaters) and assuring high security and operation flexibility through access control based on users and applications, a user-held table indicating correspondence between repeaters and passwords, a repeater-held table indicating correspondence between users and passwords and a table indicating access regions are defined respectively for users, departments of users and official positions of users and a route control information storing table indicating correspondence between networks and next transmitting destination is also provided to execute the access control for each user. Moreover, the repeater is provided with the repeating route control table so that a repeater located in the course of route to the transmitting destination computer and allowing communication from the transmitting side computer is selected from the data repeating control table and the process for requesting the repeating operation of communication with the destination is executed to the selected repeater.

摘要翻译： 鉴于提供通过防火墙（中继器）进行通信并且通过基于用户和应用的访问控制来确保高安全性和操作灵活性的网络系统，指示中继器和密码之间的对应关系的用户表，指示 分别为用户，用户部门和用户的正式位置分别定义用户和密码之间的对应关系以及指示访问区域的表，还提供了指示网络和下一个发送目的地之间的对应关系的路由控制信息存储表，以执行每个 用户。 此外，中继器设置有重复路由控制表，从数据重复控制表和请求重复的处理的过程中选择位于发送目的地计算机的路由的过程中的中继器，并允许来自发送侧计算机的通信 执行与目的地的通信的操作到所选择的中继器。

公开(公告)号：US6111883A

公开(公告)日：2000-08-29

申请号：US884133

申请日：1997-06-27

申请人： Masato Terada ,  Makoto Kayashima ,  Takahiko Kawashima ,  Tetsuya Fujiyama ,  Minoru Koizumi ,  Kazuo Nishimura ,  Kazunari Hirayama ,  Takaaki Ogino

发明人： Masato Terada ,  Makoto Kayashima ,  Takahiko Kawashima ,  Tetsuya Fujiyama ,  Minoru Koizumi ,  Kazuo Nishimura ,  Kazunari Hirayama ,  Takaaki Ogino

IPC分类号： H04L29/06 ,  G06F13/38

CPC分类号： H04L63/101

摘要： In view of providing a network system enabling communication having passed fire walls (repeaters) and assuring high security and operation flexibility through access control based on users and applications, a user-held table indicating correspondence between repeaters and passwords, a repeater-held table indicating correspondence between users and passwords and a table indicating access regions are defined respectively for users, departments of users and official positions of users and a route control information storing table indicating correspondence between networks and next transmitting destination is also provided to execute the access control for each user. Moreover, the repeater is provided with the repeating route control table so that a repeater located in the course of route to the transmitting destination computer and allowing communication from the transmitting side computer is selected from the data repeating control table and the process for requesting the repeating operation of communication with the destination is executed to the selected repeater.

摘要翻译： 鉴于提供通过防火墙（中继器）进行通信并且通过基于用户和应用的访问控制来确保高安全性和操作灵活性的网络系统，指示中继器和密码之间的对应关系的用户表，指示 分别为用户，用户部门和用户的正式位置分别定义用户和密码之间的对应关系以及指示访问区域的表，还提供了指示网络和下一个发送目的地之间的对应关系的路由控制信息存储表，以执行每个 用户。 此外，中继器设置有重复路由控制表，从数据重复控制表和请求重复的处理的过程中选择位于发送目的地计算机的路由的过程中的中继器，并允许来自发送侧计算机的通信 执行与目的地的通信的操作到所选择的中继器。