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    • 31. 发明授权
    • Method and system for dynamically updating ARP cache tables in an ad hoc network
    • 在ad hoc网络中动态更新ARP缓存表的方法和系统
    • US07492772B2
    • 2009-02-17
    • US10886664
    • 2004-07-09
    • Sang-su NamMin-soo KimByung-in Mun
    • Sang-su NamMin-soo KimByung-in Mun
    • H04L12/28
    • H04L29/12264H04L29/12018H04L29/1232H04L61/10H04L61/2046H04L61/2092H04W8/26H04W84/18
    • A method and system for dynamically updating information registered in ARP cache tables of other terminals in a case where a protocol address of a terminal existing in an ad hoc network changes. The method includes detecting whether protocol addresses of terminals are duplicated and changing the protocol addresses of some of the terminals having the duplicate protocol addresses; by a terminal whose protocol address has changed, transmitting information on the previously used protocol address and its own hardware address to neighboring terminals; updating the address information tables in accordance with the received information; by a terminal whose protocol address has not changed among the terminals having the duplicate protocol addresses, transmitting its own address information to the neighboring terminals; and by the neighboring terminals that has received the address information in the fourth step, updating the address information tables in accordance with the received information.
    • 在自组织网络中存在的终端的协议地址发生变化的情况下动态更新登记在其他终端的ARP缓存表中的信息的方法和系统。 该方法包括检测终端的协议地址是否被复制,并且改变具有重复协议地址的一些终端的协议地址; 通过其协议地址已经改变的终端,将关于先前使用的协议地址及其自己的硬件地址的信息发送到相邻终端; 根据接收的信息更新地址信息表; 通过其协议地址在具有重复协议地址的终端之间没有改变的终端,将其自己的地址信息发送到相邻终端; 以及在第四步骤中接收到地址信息的相邻终端,根据接收到的信息更新地址信息表。
    • 32. 发明授权
    • Apparatus and method for detecting duplicate IP addresses in mobile ad hoc network environment
    • 在移动自组织网络环境中检测重复IP地址的装置和方法
    • US07440424B2
    • 2008-10-21
    • US10863359
    • 2004-06-09
    • Sang-su NamMin-soo Kim
    • Sang-su NamMin-soo Kim
    • H04B7/00
    • H04W80/00H04L29/12264H04L61/2046H04W84/18
    • An apparatus and method operable to detect duplicate IP addresses in a mobile ad hoc network environment. A network apparatus operable to detect duplicate IP addresses in a mobile ad hoc network environment consistent with the present invention includes a database operable to store device information on each terminal and an IP address corresponding to the device information, an IP address duplicate detector operable to create an identifier for use in identifying a mobile ad hoc network based on the device information and the IP address and for processing a given packet for detecting duplicate IP addresses, and a packet transmitter/receiver operable to transmit/receive a Hello packet containing the identifier or the given packet for detecting duplicate IP addresses.
    • 一种用于检测移动自组织网络环境中的重复IP地址的装置和方法。 根据本发明的可操作以检测移动自组织网络环境中的重复IP地址的网络装置包括可操作以存储每个终端上的设备信息的数据库和与设备信息相对应的IP地址,可操作地创建 用于基于设备信息和IP地址识别移动自组织网络并用于处理用于检测重复IP地址的给定分组的标识符,以及可发送/接收包含标识符的Hello分组的分组发送器/接收器, 给定的数据包用于检测重复的IP地址。
    • 34. 发明申请
    • Method and system for dynamically updating ARP cache tables in an ad hoc network
    • 在ad hoc网络中动态更新ARP缓存表的方法和系统
    • US20050007962A1
    • 2005-01-13
    • US10886664
    • 2004-07-09
    • Sang-su NamMin-soo KimByung-in Mun
    • Sang-su NamMin-soo KimByung-in Mun
    • H04L12/28H04L29/12H04W8/26H04W74/08H04W84/12H04W84/18H04L12/56
    • H04L29/12264H04L29/12018H04L29/1232H04L61/10H04L61/2046H04L61/2092H04W8/26H04W84/18
    • A method and system for dynamically updating information registered in ARP cache tables of other terminals in a case where a protocol address of a terminal existing in an ad hoc network changes. The method includes detecting whether protocol addresses of terminals are duplicated and changing the protocol addresses of some of the terminals having the duplicate protocol addresses; by a terminal whose protocol address has changed, transmitting information on the previously used protocol address and its own hardware address to neighboring terminals; updating the address information tables in accordance with the received information; by a terminal whose protocol address has not changed among the terminals having the duplicate protocol addresses, transmitting its own address information to the neighboring terminals; and by the neighboring terminals that has received the address information in the fourth step, updating the address information tables in accordance with the received information.
    • 在自组织网络中存在的终端的协议地址发生变化的情况下动态更新登记在其他终端的ARP缓存表中的信息的方法和系统。 该方法包括检测终端的协议地址是否被复制,并且改变具有重复协议地址的一些终端的协议地址; 通过其协议地址已经改变的终端,将关于先前使用的协议地址及其自己的硬件地址的信息发送到相邻终端; 根据接收的信息更新地址信息表; 通过其协议地址在具有重复协议地址的终端之间没有改变的终端,将其自己的地址信息发送到相邻终端; 以及在第四步骤中接收到地址信息的相邻终端,根据接收到的信息更新地址信息表。