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1. 发明授权

US4410889A System and method for synchronizing variable-length messages in a local area network data communication system 失效
标题翻译：用于在局域网数据通信系统中同步可变长度消息的系统和方法
公开(公告)号：US4410889A
公开(公告)日：1983-10-18
申请号：US296951
申请日：1981-08-27
申请人： David M. Bryant , Ryn C. Corbeil , Michael A. Malcolm , Donald R. Thompson
发明人： David M. Bryant , Ryn C. Corbeil , Michael A. Malcolm , Donald R. Thompson
IPC分类号： G06F13/00 , G06F13/42 , H04L29/00 , H04Q9/00
CPC分类号： G06F13/4213 , H04L29/00
摘要： This disclosure relates to a system and method for the synchronization of variable-length messages being transmitted between stations of a local area contention network where the messages are made up of a variable number of fixed-length packets. This system is adapted for automatic address assignment of different stations of the network so that the network may be expanded or contracted by adding stations and removing stations respectively. In this manner, a very reliable network is provided in that the failure of any particular station does not interfere with the functioning of the other stations in the network or the network itself. In addition, the system includes provision for associating various server stations with a given procedure so that a client station may be broadcast a request for a procedure and corresponding server stations will send the response to the client station containing the network identification of the server stations. If two or more stations contain the particular procedure called for, the first one to respond to the client station is selected.
摘要翻译：本公开涉及一种用于在局部区域争用网络的站之间发送的可变长度消息的同步的系统和方法，其中消息由可变数目的固定长度分组组成。该系统适用于网络不同站点的自动地址分配，以便通过分别添加站点和删除站点来扩展或缩小网络。以这种方式，提供非常可靠的网络，因为任何特定站的故障不会干扰网络或网络本身中的其他站的功能。此外，该系统包括用于将各种服务器站与给定过程相关联的设置，使得客户站可以广播对过程的请求，并且相应的服务器站将向包含服务器站的网络标识的客户站发送响应。如果两个或多个站包含所要求的特定过程，则选择响应客户站的第一个。

2. 发明授权

US4430651A Expandable and contractible local area network system 失效
标题翻译：可扩展和可收缩的局域网系统
公开(公告)号：US4430651A
公开(公告)日：1984-02-07
申请号：US296952
申请日：1981-08-27
申请人： David M. Bryant , Ryn C. Corbeil , Michael A. Malcolm , Lawrence D. Rogers , Donald R. Thompson
发明人： David M. Bryant , Ryn C. Corbeil , Michael A. Malcolm , Lawrence D. Rogers , Donald R. Thompson
IPC分类号： H04L29/06 , G06F12/06 , G06F13/00 , G06F13/42 , H04L12/413 , H04L29/00 , H04Q9/00
CPC分类号： H04L29/00 , G06F12/0669 , G06F13/4213 , H04L12/413
摘要： This disclosure relates to a system and method for the synchronization of variable-length messages being transmitted between stations of a local area contention network where the messages are made up of a variable number of fixed-length packets. This system is adapted for automatic address assignment of different stations of the network so that the network may be expanded or contracted by adding stations and removing stations respectively. In this manner, a very reliable network is provided in that the failure of any particular station does not interfere with the functioning of the other stations in the network or the network itself. In addition, the system includes provision for associating various server stations with a given procedure so that a client station may broadcast a request for a procedure and corresponding server stations will send the response to the client station containing the network identification of the server station. If two or more stations contain the particular procedure called for, the first one to respond to the client station is selected.
摘要翻译：本公开涉及一种用于在局部区域争用网络的站之间发送的可变长度消息的同步的系统和方法，其中消息由可变数目的固定长度分组组成。该系统适用于网络不同站点的自动地址分配，以便通过分别添加站点和删除站点来扩展或缩小网络。以这种方式，提供非常可靠的网络，因为任何特定站的故障不会干扰网络或网络本身中的其他站的功能。此外，系统包括用于将各种服务器站与给定的过程相关联，使得客户端站可以广播对过程的请求，并且对应的服务器站将向包含服务器站的网络标识的客户站发送响应。如果两个或多个站包含所要求的特定过程，则选择响应客户站的第一个。

3. 发明授权

US4423414A System and method for name-lookup in a local area network data communication system 失效
标题翻译：在局域网数据通信系统中进行名称查找的系统和方法
公开(公告)号：US4423414A
公开(公告)日：1983-12-27
申请号：US296878
申请日：1981-08-27
申请人： David M. Bryant , Ryn C. Corbeil , Michael A. Malcolm , Donald R. Thompson
发明人： David M. Bryant , Ryn C. Corbeil , Michael A. Malcolm , Donald R. Thompson
IPC分类号： H04L29/00 , H04Q9/00 , H04J3/00
CPC分类号： H04L29/00 , Y10S370/908
摘要： This disclosure relates to a system and method for the synchronization of variable-length messages being transmitted between stations of a local area contention network where the messages are made up of a variable number of fixed-length packets. This system is adapted for automatic address assignment of different stations of the network so that the network may be expanded or contracted by adding stations and removing stations respectively. In this manner, a very reliable network is provided in that the failure of any particular station does not interfere with the functioning of the other stations in the network or the network itself. In addition, the system includes provision for associating various server stations with a given procedure so that a client station may broadcast a request for a procedure and corresponding server stations will send the response to the client station containing the network identification of the server station. If two or more stations contain the particular procedure called for, the first one to respond to the client station is selected.
摘要翻译：本公开涉及一种用于在局部区域争用网络的站之间发送的可变长度消息的同步的系统和方法，其中消息由可变数目的固定长度分组组成。该系统适用于网络不同站点的自动地址分配，以便通过分别添加站点和删除站点来扩展或缩小网络。以这种方式，提供非常可靠的网络，因为任何特定站的故障不会干扰网络或网络本身中的其他站的功能。此外，系统包括用于将各种服务器站与给定的过程相关联，使得客户端站可以广播对过程的请求，并且对应的服务器站将向包含服务器站的网络标识的客户站发送响应。如果两个或多个站包含所要求的特定过程，则选择响应客户站的第一个。

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