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1. 发明申请

WO2015025162A1 A METHOD OF TRANSMITTING DATA STRUCTURES FROM ONE COMPUTER TO ANOTHER COMPUTER 审中-公开
标题翻译：将数据结构从一台计算机传输到另一台计算机的方法
公开(公告)号：WO2015025162A1
公开(公告)日：2015-02-26
申请号：PCT/GB2014/052556
申请日：2014-08-20
申请人： DEEP-SECURE LIMITED
发明人： WISEMAN, Simon Robert
IPC分类号： G06F17/30 , H04L12/751
CPC分类号： H04L67/18 , H04L45/02 , H04L67/025 , H04L67/36
摘要： A data structure is transmitted from a first computer to a second computer by transmitting a plurality of messages from the first computer to the second computer. Each message contains data of a node of the structure and one or more references to child pointer locations in previously transmitted nodes. The data of each transmitted node is stored in the second computer, and the location of each node is stored in a table of addresses and the or each reference includes an index into the table of addresses. The first computer may then use indexes into the table to identify which nodes need updating, and thus avoid the need for the first computer to know how the second computer is allocating nodes in memory. The or each reference may include an index into an array of child pointers belonging to a node, may include the sequence number of the parent node of the node being transmitted and may also include the index into the parent node's children to the pointer to the node being transmitted.
摘要翻译：通过从第一计算机向第二计算机发送多个消息，将数据结构从第一计算机发送到第二计算机。每个消息包含结构的节点的数据和先前发送的节点中的子指针位置的一个或多个引用。每个发送节点的数据被存储在第二计算机中，并且每个节点的位置被存储在地址表中，或者每个引用包括地址表中的索引。然后，第一计算机可以使用表中的索引来识别哪些节点需要更新，并且因此避免了第一计算机知道第二计算机如何在存储器中分配节点的需要。该或每个引用可以包括属于节点的子指针阵列中的索引，可以包括正在发送的节点的父节点的序列号，并且还可以包括到父节点的子节点到指向节点的指针的索引被传送。

2. 发明申请

WO2013190289A1 APPARATUS AND METHOD FOR CONNECTING COMPUTER NETWORKS 审中-公开
标题翻译：用于连接计算机网络的装置和方法
公开(公告)号：WO2013190289A1
公开(公告)日：2013-12-27
申请号：PCT/GB2013/051590
申请日：2013-06-19
申请人： DEEP-SECURE LIMITED
发明人： WISEMAN, Simon Robert
IPC分类号： H04L29/06 , H04L12/24
CPC分类号： H04L63/0209 , H04L63/0245 , H04L63/1441 , H04L63/166 , H04L63/18
摘要： Apparatus (104) for connecting two or more computer networks having two or more network interface machines (201, 202, 203) each arranged to be connected to a respective computer network with a bidirectional communications link (105, 106, 107) enabling the network interface machine to receive data from and transmit data to the computer network. The network interface machines are connected together with at least one content checker (210, 211) to enable data to be transmitted from one network interface machine to another, and arranged such that data transmitted from one network interface machine to another network interface machine must pass via a content checker. Each network interface machine is arranged to transmit flow control data. The network interface machines are connected to the content checkers only by unidirectional communications links. This provides an interconnection between networks with different security classifications with the advantages of bidirectional communication links but avoiding the risks of such links.
摘要翻译：用于连接具有两个或更多个网络接口机（201,202,203）的两个或更多个计算机网络的设备（104），每个网络接口机器被配置为通过双向通信链路（105,106,107）连接到相应的计算机网络，使得网络接口机器接收数据并将数据传输到计算机网络。网络接口机与至少一个内容检查器（210,211）连接在一起，以使数据能够从一个网络接口机传输到另一个网络接口机，并且被布置为使得从一个网络接口机器发送到另一个网络接口机器的数据必须通过通过内容检查器。每个网络接口机器被布置成传送流量控制数据。网络接口机器仅通过单向通信链路连接到内容检查器。这提供了具有不同安全性分类的网络之间的互连，具有双向通信链路的优点，但是避免了这种链路的风险。

3. 发明申请

US20220292193A1 COMPUTER SECURITY 有权
公开(公告)号：US20220292193A1
公开(公告)日：2022-09-15
申请号：US17683443
申请日：2022-03-01
申请人： Deep-Secure Limited
发明人： Simon WISEMAN
IPC分类号： G06F21/56 , G06F21/55
摘要： A computer-implemented method of mitigating the effect of a security threat present in a computer file of a known type. The method involves modifying the file to mitigate unsafe behaviour when the file is interpreted in accordance with the known type and/or in accordance with one or more different file types, and subsequently checking the modified file to ensure that it exhibits a known safe behaviour when interpreted according to the one or more different file types. The modified file may be checked to ensure it exhibits known safe behaviour when interpreted according to the one or more different file types. There may be two or more independent checks each according to one of the one or more different file types. The independent checks may be done in parallel. The step of modifying may include adding a damper to the file.

4. 发明授权

US09413717B2 Apparatus and method for connecting computer networks 有权
标题翻译：用于连接计算机网络的装置和方法
公开(公告)号：US09413717B2
公开(公告)日：2016-08-09
申请号：US14409639
申请日：2013-06-19
申请人： DEEP-SECURE LIMITED
发明人： Simon Robert Wiseman
IPC分类号： H04L29/06
CPC分类号： H04L63/0209 , H04L63/0245 , H04L63/1441 , H04L63/166 , H04L63/18
摘要： Apparatus (104) for connecting two or more computer networks having two or more network interface machines (201, 202, 203) each arranged to be connected to a respective computer network with a bidirectional communications link (105, 106, 107) enabling the network interface machine to receive data from and transmit data to the computer network. The network interface machines are connected together with at least one content checker (210, 211) to enable data to be transmitted from one network interface machine to another, and arranged such that data transmitted from one network interface machine to another network interface machine must pass via a content checker. Each network interface machine is arranged to transmit flow control data. The network interface machines are connected to the content checkers only by unidirectional communications links. This provides an interconnection between networks with different security classifications with the advantages of bidirectional communication links but avoiding the risks of such links.
摘要翻译：用于连接具有两个或更多个网络接口机（201,202,203）的两个或更多个计算机网络的设备（104），每个网络接口机器被配置为通过双向通信链路（105,106,107）连接到相应的计算机网络，使得网络接口机器接收数据并将数据传输到计算机网络。网络接口机与至少一个内容检查器（210,211）连接在一起，以使数据能够从一个网络接口机传输到另一个网络接口机，并且被布置为使得从一个网络接口机器发送到另一个网络接口机器的数据必须通过通过内容检查器。每个网络接口机器被布置成传送流量控制数据。网络接口机器仅通过单向通信链路连接到内容检查器。这提供了具有不同安全性分类的网络之间的互连，具有双向通信链路的优点，但是避免了这种链路的风险。

5. 发明授权

US12130921B2 Computer security 有权
公开(公告)号：US12130921B2
公开(公告)日：2024-10-29
申请号：US17683443
申请日：2022-03-01
申请人： Deep-Secure Limited
发明人： Simon Wiseman
IPC分类号： G06F21/56 , G06F21/55
CPC分类号： G06F21/565 , G06F21/554 , G06F21/564 , G06F21/568
摘要： A computer-implemented method of mitigating the effect of a security threat present in a computer file of a known type. The method involves modifying the file to mitigate unsafe behaviour when the file is interpreted in accordance with the known type and/or in accordance with one or more different file types, and subsequently checking the modified file to ensure that it exhibits a known safe behaviour when interpreted according to the one or more different file types. The modified file may be checked to ensure it exhibits known safe behaviour when interpreted according to the one or more different file types. There may be two or more independent checks each according to one of the one or more different file types. The independent checks may be done in parallel. The step of modifying may include adding a damper to the file.

6. 发明授权

US10313454B2 Method of transmitting data structures from one computer to another computer 有权
公开(公告)号：US10313454B2
公开(公告)日：2019-06-04
申请号：US14913669
申请日：2014-08-20
申请人： DEEP-SECURE LIMITED
发明人： Simon Robert Wiseman
IPC分类号： G06F15/173 , H04L29/08 , H04L12/751
摘要： A data structure is transmitted from a first computer to a second computer by transmitting a plurality of messages from the first computer to the second computer. Each message contains data of a node of the structure and one or more references to child pointer locations in previously transmitted nodes. The data of each transmitted node is stored in the second computer, and the location of each node is stored in a table of addresses and the or each reference includes an index into the table of addresses. The first computer may then use indexes into the table to identify which nodes need updating, and thus avoid the need for the first computer to know how the second computer is allocating nodes in memory. The or each reference may include an index into an array of child pointers belonging to a node, may include the sequence number of the parent node of the node being transmitted and may also include the index into the parent node's children to the pointer to the node being transmitted.

7. 发明申请

US20160205170A1 METHOD OF TRANSMITTING DATA STRUCTURES FROM ONE COMPUTER TO ANOTHER COMPUTER 审中-公开
标题翻译：将数据结构从一台计算机传输到另一台计算机的方法
公开(公告)号：US20160205170A1
公开(公告)日：2016-07-14
申请号：US14913669
申请日：2014-08-20
申请人： DEEP-SECURE LIMITED
发明人： Simon Robert Wiseman
IPC分类号： H04L29/08 , H04L12/751
CPC分类号： H04L67/18 , H04L45/02 , H04L67/025 , H04L67/36
摘要： A data structure is transmitted from a first computer to a second computer by transmitting a plurality of messages from the first computer to the second computer. Each message contains data of a node of the structure and one or more references to child pointer locations in previously transmitted nodes. The data of each transmitted node is stored in the second computer, and the location of each node is stored in a table of addresses and the or each reference includes an index into the table of addresses. The first computer may then use indexes into the table to identify which nodes need updating, and thus avoid the need for the first computer to know how the second computer is allocating nodes in memory. The or each reference may include an index into an array of child pointers belonging to a node, may include the sequence number of the parent node of the node being transmitted and may also include the index into the parent node's children to the pointer to the node being transmitted.
摘要翻译：通过从第一计算机向第二计算机发送多个消息，将数据结构从第一计算机发送到第二计算机。每个消息包含结构的节点的数据和先前发送的节点中的子指针位置的一个或多个引用。每个发送节点的数据被存储在第二计算机中，并且每个节点的位置被存储在地址表中，或者每个引用包括地址表中的索引。然后，第一计算机可以使用表中的索引来识别哪些节点需要更新，并且因此避免了第一计算机知道第二计算机如何在存储器中分配节点的需要。该或每个引用可以包括属于节点的子指针阵列中的索引，可以包括正在发送的节点的父节点的序列号，并且还可以包括到父节点的子节点到指向节点的指针的索引被传送。

8. 发明申请

US20150150112A1 APPARATUS AND METHOD FOR CONNECTING COMPUTER NETWORKS 有权
标题翻译：用于连接计算机网络的装置和方法
公开(公告)号：US20150150112A1
公开(公告)日：2015-05-28
申请号：US14409639
申请日：2013-06-19
申请人： DEEP-SECURE LIMITED
发明人： Simon Robert Wiseman
IPC分类号： H04L29/06
CPC分类号： H04L63/0209 , H04L63/0245 , H04L63/1441 , H04L63/166 , H04L63/18
摘要： Apparatus (104) for connecting two or more computer networks having two or more network interface machines (201, 202, 203) each arranged to be connected to a respective computer network with a bidirectional communications link (105, 106, 107) enabling the network interface machine to receive data from and transmit data to the computer network. The network interface machines are connected together with at least one content checker (210, 211) to enable data to be transmitted from one network interface machine to another, and arranged such that data transmitted from one network interface machine to another network interface machine must pass via a content checker. Each network interface machine is arranged to transmit flow control data. The network interface machines are connected to the content checkers only by unidirectional communications links. This provides an interconnection between networks with different security classifications with the advantages of bidirectional communication links but avoiding the risks of such links.
摘要翻译：用于连接具有两个或更多个网络接口机（201,202,203）的两个或更多个计算机网络的设备（104），每个网络接口机器被配置为通过双向通信链路（105,106,107）连接到相应的计算机网络，使得网络接口机器接收数据并将数据传输到计算机网络。网络接口机与至少一个内容检查器（210,211）连接在一起，以使数据能够从一个网络接口机传送到另一个网络接口机，并且被布置为使得从一个网络接口机器发送到另一个网络接口机器的数据必须通过通过内容检查器。每个网络接口机器被布置成传送流量控制数据。网络接口机器仅通过单向通信链路连接到内容检查器。这提供了具有不同安全性分类的网络之间的互连，具有双向通信链路的优点，但是避免了这种链路的风险。

9. 发明授权

EP3036665B1 A METHOD OF TRANSMITTING DATA STRUCTURES FROM ONE COMPUTER TO ANOTHER COMPUTER 有权
公开(公告)号：EP3036665B1
公开(公告)日：2019-05-01
申请号：EP14772170.8
申请日：2014-08-20
申请人： Deep-Secure Limited
发明人： WISEMAN, Simon Robert
IPC分类号： H04L29/08 , H04L12/751

10. 发明公开

EP2865156A1 APPARATUS AND METHOD FOR CONNECTING COMPUTER NETWORKS 有权
标题翻译： VORRICHTUNG UND VERFAHREN ZUR VERBINDUNG VON COMPUTERNETZWERKEN
公开(公告)号：EP2865156A1
公开(公告)日：2015-04-29
申请号：EP13735362.9
申请日：2013-06-19
申请人： Deep-Secure Limited
发明人： WISEMAN, Simon Robert
IPC分类号： H04L29/06 , H04L12/24
CPC分类号： H04L63/0209 , H04L63/0245 , H04L63/1441 , H04L63/166 , H04L63/18
摘要： Apparatus (104) for connecting two or more computer networks having two or more network interface machines (201, 202, 203) each arranged to be connected to a respective computer network with a bidirectional communications link (105, 106, 107) enabling the network interface machine to receive data from and transmit data to the computer network. The network interface machines are connected together with at least one content checker (210, 211) to enable data to be transmitted from one network interface machine to another, and arranged such that data transmitted from one network interface machine to another network interface machine must pass via a content checker. Each network interface machine is arranged to transmit flow control data. The network interface machines are connected to the content checkers only by unidirectional communications links. This provides an interconnection between networks with different security classifications with the advantages of bidirectional communication links but avoiding the risks of such links.
摘要翻译：用于连接具有两个或更多个网络接口机（201,202,203）的两个或更多个计算机网络的设备（104），每个网络接口机器（201,202,203）被布置成通过双向通信链路（105,106,107）连接到相应的计算机网络，接口机器接收数据并将数据传输到计算机网络。网络接口机与至少一个内容检查器（210,211）连接在一起，以使数据能够从一个网络接口机传输到另一个网络接口机，并且被布置为使得从一个网络接口机器发送到另一个网络接口机器的数据必须通过通过内容检查器。每个网络接口机器被布置成发送流量控制数据。网络接口机器仅通过单向通信链路连接到内容检查器。这提供了具有不同安全分类的网络之间的互连，具有双向通信链路的优点，但是避免了这种链路的风险。

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