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1. 发明授权

US09098459B2 Activity filtering based on trust ratings of network 有权
标题翻译：基于网络信任评级的活动过滤
公开(公告)号：US09098459B2
公开(公告)日：2015-08-04
申请号：US12697170
申请日：2010-01-29
申请人： Malcolm H Davis , Aravind K Ramachandran , Geoffrey J Hulten , Ivan Osipkov , Milenko Drinic , Eliot C. Gillum , Krishna C. Vitaldevara , Jason D. Walter , Mehrdad Bidgoli , Robert L. McCann
发明人： Malcolm H Davis , Aravind K Ramachandran , Geoffrey J Hulten , Ivan Osipkov , Milenko Drinic , Eliot C. Gillum , Krishna C. Vitaldevara , Jason D. Walter , Mehrdad Bidgoli , Robert L. McCann
IPC分类号： G06F11/00 , G06F15/16 , H04L29/06 , G06F15/173 , G06F21/00
CPC分类号： G06F15/16 , G06F15/173 , G06F21/00 , H04L63/0236 , H04L63/1425
摘要： The filtering of activities generated by nodes of a network while interacting with a device may be performed by evaluating the desirability of the activities (e.g., a spam or not-spam determination of email messages sent by the node) and assigning a trust rating to the node. However, nodes are often identified by network address, and an operator of a node sending undesirable activities may reassign the network address of the node in order to avoid heavy filtering. Instead, nodes may be identified as being controlled by a network entity (e.g., an autonomous system identified in a border gateway protocol routing table.) The network entity is assigned a network entity trust rating based on the trust ratings of the nodes controlled thereby, and an appropriate level of activity filtering based on the network entity trust rating may be selected for subsequent activities received from all nodes controlled by the network entity.
摘要翻译：可以通过评估活动的可取性（例如，由节点发送的电子邮件的垃圾邮件或非垃圾邮件确定）来对网络节点生成的活动进行过滤，并且向节点。然而，节点通常由网络地址识别，并且发送不期望的活动的节点的运营商可以重新分配节点的网络地址，以避免严重的过滤。相反，节点可以被识别为由网络实体（例如，边界网关协议路由表中标识的自治系统）来控制。网络实体基于由其控制的节点的信任等级被分配网络实体信任等级，并且可以针对从由网络实体控制的所有节点接收的后续活动来选择基于网络实体信任等级的适当级别的活动过滤。

2. 发明申请

US20110191832A1 RESCUING TRUSTED NODES FROM FILTERING OF UNTRUSTED NETWORK ENTITIES 有权
标题翻译：通过对非侵权网络实体进行过滤来调用受信任的代码
公开(公告)号：US20110191832A1
公开(公告)日：2011-08-04
申请号：US12697179
申请日：2010-01-29
申请人： Malcolm H. Davis , Aravind K. Ramachandran , Geoffrey J. Hulten , Ivan Osipkov , Milenko Drinic , Eliot C. Gillum , Krishna C. Vitaldevara , Jason D. Walter , Mehrdad Bidgoli , Robert L. McCann
发明人： Malcolm H. Davis , Aravind K. Ramachandran , Geoffrey J. Hulten , Ivan Osipkov , Milenko Drinic , Eliot C. Gillum , Krishna C. Vitaldevara , Jason D. Walter , Mehrdad Bidgoli , Robert L. McCann
IPC分类号： G06F21/00 , G06F15/16
CPC分类号： G06F15/16 , G06F21/00
摘要： Network entities controlling a set of nodes may vary by trustworthiness, such as tolerance for nodes that send spam, distribute malware, or perform denial-of-service attacks. A device receiving such activities may identify a trust rating of the network entity and apply appropriately stringent filtering (such as spam evaluation) to activities received from nodes controlled by the network entity. However, a poor trust rating of a network entity may subject a legitimate node controlled by the network entity to inefficiently or unfairly stringent activity filtering. Instead, the device may evaluate the activities of a particular node, assign a trust rating to the node, and if the trust rating of the node is higher than the trust rating of the network entity, apply less stringent activity filtering to the activities of the node, thereby “rescuing” the node from the more stringent activity filtering applied to the other nodes of the network entity.
摘要翻译：控制一组节点的网络实体可以由可信赖性变化，例如发送垃圾邮件，分发恶意软件或执行拒绝服务攻击的节点的容限。接收这种活动的设备可以识别网络实体的信任等级，并对从由网络实体控制的节点接收到的活动进行适当严格的过滤（例如垃圾评估）。然而，网络实体的不良信任等级可能使由网络实体控制的合法节点受到无效或不公平的严格活动过滤。相反，设备可以评估特定节点的活动，为节点分配信任评级，并且如果节点的信任等级高于网络实体的信任等级，则对活动的活动应用较不严格的活动过滤节点，从而将节点从应用于网络实体的其他节点的更严格的活动过滤“拯救”。

3. 发明授权

US08370902B2 Rescuing trusted nodes from filtering of untrusted network entities 有权
标题翻译：拯救可信节点过滤不可信网络实体
公开(公告)号：US08370902B2
公开(公告)日：2013-02-05
申请号：US12697179
申请日：2010-01-29
申请人： Malcolm H Davis , Aravind K Ramachandran , Geoffrey J Hulten , Ivan Osipkov , Milenko Drinic , Eliot C. Gillum , Krishna C. Vitaldevara , Jason D. Walter , Mehrdad Bidgoli , Robert L. McCann
发明人： Malcolm H Davis , Aravind K Ramachandran , Geoffrey J Hulten , Ivan Osipkov , Milenko Drinic , Eliot C. Gillum , Krishna C. Vitaldevara , Jason D. Walter , Mehrdad Bidgoli , Robert L. McCann
IPC分类号： H04L29/06
CPC分类号： G06F15/16 , G06F21/00
摘要： Network entities controlling a set of nodes may vary by trustworthiness, such as tolerance for nodes that send spam, distribute malware, or perform denial-of-service attacks. A device receiving such activities may identify a trust rating of the network entity and apply appropriately stringent filtering (such as spam evaluation) to activities received from nodes controlled by the network entity. However, a poor trust rating of a network entity may subject a legitimate node controlled by the network entity to inefficiently or unfairly stringent activity filtering. Instead, the device may evaluate the activities of a particular node, assign a trust rating to the node, and if the trust rating of the node is higher than the trust rating of the network entity, apply less stringent activity filtering to the activities of the node, thereby “rescuing” the node from the more stringent activity filtering applied to the other nodes of the network entity.
摘要翻译：控制一组节点的网络实体可以由可信赖性变化，例如发送垃圾邮件，分发恶意软件或执行拒绝服务攻击的节点的容限。接收这种活动的设备可以识别网络实体的信任等级，并对从由网络实体控制的节点接收到的活动进行适当严格的过滤（例如垃圾评估）。然而，网络实体的不良信任等级可能使由网络实体控制的合法节点受到无效或不公平的严格活动过滤。相反，设备可以评估特定节点的活动，为节点分配信任评级，并且如果节点的信任等级高于网络实体的信任等级，则对活动的活动应用较不严格的活动过滤节点，从而将节点从应用于网络实体的其他节点的更严格的活动过滤中救出。

4. 发明申请

US20110191847A1 ACTIVITY FILTERING BASED ON TRUST RATINGS OF NETWORK ENTITIES 有权
标题翻译：基于网络实体信任评级的活动过滤
公开(公告)号：US20110191847A1
公开(公告)日：2011-08-04
申请号：US12697170
申请日：2010-01-29
申请人： Malcolm H. Davis , Aravind K. Ramachandran , Geoffrey J. Hulten , Ivan Osipkov , Milenko Drinic , Eliot C. Gillum , Krishna C. Vitaldevara , Jason D. Walter , Mehrdad Bidgoli , Robert L. McCann
发明人： Malcolm H. Davis , Aravind K. Ramachandran , Geoffrey J. Hulten , Ivan Osipkov , Milenko Drinic , Eliot C. Gillum , Krishna C. Vitaldevara , Jason D. Walter , Mehrdad Bidgoli , Robert L. McCann
IPC分类号： G06F15/173 , G06F15/16 , G06F21/00
CPC分类号： G06F15/16 , G06F15/173 , G06F21/00 , H04L63/0236 , H04L63/1425
摘要： The filtering of activities generated by nodes of a network while interacting with a device may be performed by evaluating the desirability of the activities (e.g., a spam or not-spam determination of email messages sent by the node) and assigning a trust rating to the node. However, nodes are often identified by network address, and an operator of a node sending undesirable activities may reassign the network address of the node in order to avoid heavy filtering. Instead, nodes may be identified as being controlled by a network entity (e.g., an autonomous system identified in a border gateway protocol routing table.) The network entity is assigned a network entity trust rating based on the trust ratings of the nodes controlled thereby, and an appropriate level of activity filtering based on the network entity trust rating may be selected for subsequent activities received from all nodes controlled by the network entity.
摘要翻译：可以通过评估活动的可取性（例如，由节点发送的电子邮件的垃圾邮件或非垃圾邮件确定）来对网络节点生成的活动进行过滤，并且向节点。然而，节点通常由网络地址识别，并且发送不期望的活动的节点的运营商可以重新分配节点的网络地址，以避免严重的过滤。相反，节点可以被识别为由网络实体（例如，边界网关协议路由表中标识的自治系统）来控制。网络实体基于由其控制的节点的信任等级被分配网络实体信任等级，并且可以针对从由网络实体控制的所有节点接收的后续活动来选择基于网络实体信任等级的适当级别的活动过滤。

5. 发明授权

US08959157B2 Real-time spam look-up system 有权
标题翻译：实时垃圾邮件查找系统
公开(公告)号：US08959157B2
公开(公告)日：2015-02-17
申请号：US12493046
申请日：2009-06-26
申请人： Jason D. Walter , Eliot C. Gillum , Krishna C. Vitaldevara , Ryan Charles Colvin , Mehrdad Bidgoli , Chad W. Mills , Joshua David Korb , Robert Lee McCann , Douglas John Hines , Malcolm Hollis Davis , Milenko Drinic
发明人： Jason D. Walter , Eliot C. Gillum , Krishna C. Vitaldevara , Ryan Charles Colvin , Mehrdad Bidgoli , Chad W. Mills , Joshua David Korb , Robert Lee McCann , Douglas John Hines , Malcolm Hollis Davis , Milenko Drinic
IPC分类号： G06F15/16 , H04L12/58
CPC分类号： H04L12/585 , H04L51/12
摘要： A system and method of managing unsolicited email sent to an email system over a network. Email messages are received at an message at an inbound mail transfer agent. A determination is made as to whether the email message is suspected to be an unsolicited suspect message. One or more queries for additional information on one or more characteristics of the message is initiated. Determinations are made based on replies to the queries before issuing a message accepted for delivery indication to a sending server.
摘要翻译：管理通过网络发送到电子邮件系统的未经请求的电子邮件的系统和方法。在邮件传送代理的邮件中收到电子邮件。确定电子邮件消息是否被怀疑是未经请求的可疑消息。启动关于消息的一个或多个特征的附加信息的一个或多个查询。在向发送服务器发送接受传送指示的消息之前，基于对查询的回复进行确定。

6. 发明申请

US20100332601A1 REAL-TIME SPAM LOOK-UP SYSTEM 有权
标题翻译：实时垃圾邮件查询系统
公开(公告)号：US20100332601A1
公开(公告)日：2010-12-30
申请号：US12493046
申请日：2009-06-26
申请人： Jason D. Walter , Eliot C. Gillum , Krishna C. Vitaldevara , Ryan Charles Colvin , Mehrdad Bidgoli , Chad W. Mills , Joshua David Korb , Robert Lee McCann , Douglas John Hines , Malcolm Hollis Davis , Milenko Drinic
发明人： Jason D. Walter , Eliot C. Gillum , Krishna C. Vitaldevara , Ryan Charles Colvin , Mehrdad Bidgoli , Chad W. Mills , Joshua David Korb , Robert Lee McCann , Douglas John Hines , Malcolm Hollis Davis , Milenko Drinic
IPC分类号： G06F15/16
CPC分类号： H04L12/585 , H04L51/12
摘要： A system and method of managing unsolicited email sent to an email system over a network. Email messages are received at an message at an inbound mail transfer agent. A determination is made as to whether the email message is suspected to be an unsolicited suspect message. One or more queries for additional information on one or more characteristics of the message is initiated. Determinations are made based on replies to the queries before issuing a message accepted for delivery indication to a sending server.
摘要翻译：管理通过网络发送到电子邮件系统的未经请求的电子邮件的系统和方法。在邮件传送代理的邮件中收到电子邮件。确定电子邮件消息是否被怀疑是未经请求的可疑消息。启动关于消息的一个或多个特征的附加信息的一个或多个查询。在向发送服务器发送接受传送指示的消息之前，基于对查询的回复进行确定。

7. 发明授权

US06907516B2 Compression of program instructions using advanced sequential correlation 失效
公开(公告)号：US06907516B2
公开(公告)日：2005-06-14
申请号：US10159857
申请日：2002-05-30
申请人： Darko Kirovski , Milenko Drinic , Hoi Huu Vo
发明人： Darko Kirovski , Milenko Drinic , Hoi Huu Vo
IPC分类号： G06F9/00 , G06F9/30 , G06F9/40 , G06F9/45 , G06F15/00 , H03M7/30 , H03M7/40
CPC分类号： H03M7/3084 , G06F8/52 , H03M7/4006
摘要： Compressing program binaries with reduced compression ratios. One or several pre-processing acts are performed before performing compression using a local sequential correlation oriented compression technology such as PPM, or one of its variants or improvements. One pre-processing act splits the binaries into several substreams that have high local sequential correlation. Such splitting takes into consideration the correlation between common fields in different instructions as well as the correlation between different fields in the same instruction. Another pre-processing reschedules binary instructions to improve the degree of local sequential correlation without affecting dependencies between instructions. Yet another pre-processing act replaces common operation codes in the instruction with a symbols from a second alphabet, thereby distinguishing between operation codes that have a particular value, and other portions of the instruction that just happen to have the same value. Local sequential correlation compression such as PPM is then performed.

8. 发明授权

US07398276B2 Parallel predictive compression and access of a sequential list of executable instructions 有权
标题翻译：并行预测压缩和访问可执行指令的顺序列表
公开(公告)号：US07398276B2
公开(公告)日：2008-07-08
申请号：US10160791
申请日：2002-05-30
申请人： Darko Kirovski , Milenko Drinic , Hoi Huu Vo
发明人： Darko Kirovski , Milenko Drinic , Hoi Huu Vo
IPC分类号： G06F17/00 , G06F12/00 , G06F9/30
CPC分类号： G06F9/3802 , Y10S707/99942 , Y10S707/99953
摘要： Compression and decompression of data such as a sequential list of executable instructions (e.g., program binaries) by uniformly applying a predictive model generated from one segment of the executable list as a common predictive starting point for the other segments of the executable list. This permits random access and decompression of any segment of the executable list once a first segment (or another reference segment) of the executable list has been decompressed. This means that when executing an executable list (e.g., an executable file), a particular segment(s) of the executable list may not need to be accessed and decompressed at all if there are no instructions in that particular segment(s) that are executed.
摘要翻译：通过均匀地应用从可执行列表的一个段生成的预测模型作为可执行列表的其他段的公共预测起点，来压缩和解压缩诸如可执行指令的顺序列表（例如，程序二进制文件）之类的数据。一旦可执行列表的第一段（或其他参考段）被解压缩，这就允许可执行列表的任何段的随机访问和解压缩。这意味着当执行可执行列表（例如，可执行文件）时，如果在该特定段中没有指令，则可执行列表的特定段可能不需要被访问和解压缩执行。

9. 发明申请

US20050198470A1 Compression of program instructions using advanced sequential correlation 有权
标题翻译：使用高级顺序相关压缩程序指令
公开(公告)号：US20050198470A1
公开(公告)日：2005-09-08
申请号：US11086124
申请日：2005-03-21
申请人： Darko Kirovski , Milenko Drinic , Hoi Vo
发明人： Darko Kirovski , Milenko Drinic , Hoi Vo
IPC分类号： G06F9/00 , G06F9/30 , G06F9/40 , G06F9/45 , G06F15/00 , H03M7/30 , H03M7/40
CPC分类号： H03M7/3084 , G06F8/52 , H03M7/4006
摘要： Compressing program binaries with reduced compression ratios. One or several pre-processing acts are performed before performing compression using a local sequential correlation oriented compression technology such as PPM, or one of its variants or improvements. One pre-processing act splits the binaries into several substreams that have high local sequential correlation. Such splitting takes into consideration the correlation between common fields in different instructions as well as the correlation between different fields in the same instruction. Another pre-processing reschedules binary instructions to improve the degree of local sequential correlation without affecting dependencies between instructions. Yet another pre-processing act replaces common operation codes in the instruction with a symbols from a second alphabet, thereby distinguishing between operation codes that have a particular value, and other portions of the instruction that just happen to have the same value. Local sequential correlation compression such as PPM is then performed.
摘要翻译：压缩程序二进制压缩率降低。在使用诸如PPM的本地顺序相关定向压缩技术执行压缩之前执行一个或多个预处理动作，或者其变型或改进之一。一个预处理动作将二进制分割成具有高局部顺序相关性的若干子流。这种分割考虑了不同指令中的公共字段之间的相关性以及相同指令中的不同字段之间的相关性。另一种预处理重新调度二进制指令，以提高局部顺序关联的程度，而不影响指令之间的依赖关系。另一种预处理行为用来自第二字母表的符号代替指令中的公共操作代码，从而区分具有特定值的操作代码和恰好恰好具有相同值的指令的其他部分。然后执行本地连续相关压缩，如PPM。

10. 发明授权

US07305541B2 Compression of program instructions using advanced sequential correlation 有权
标题翻译：使用高级顺序相关压缩程序指令
公开(公告)号：US07305541B2
公开(公告)日：2007-12-04
申请号：US11086124
申请日：2005-03-21
申请人： Darko Kirovski , Milenko Drinic , Hoi Huu Vo
发明人： Darko Kirovski , Milenko Drinic , Hoi Huu Vo
IPC分类号： G06F5/00
CPC分类号： H03M7/3084 , G06F8/52 , H03M7/4006
摘要： Compressing program binaries with reduced compression ratios. One or several pre-processing acts are performed before performing compression using a local sequential correlation oriented compression technology such as PPM, or one of its variants or improvements. One pre-processing act splits the binaries into several substreams that have high local sequential correlation. Such splitting takes into consideration the correlation between common fields in different instructions as well as the correlation between different fields in the same instruction. Another pre-processing reschedules binary instructions to improve the degree of local sequential correlation without affecting dependencies between instructions. Yet another pre-processing act replaces common operation codes in the instruction with a symbols from a second alphabet, thereby distinguishing between operation codes that have a particular value, and other portions of the instruction that just happen to have the same value. Local sequential correlation compression such as PPM is then performed.
摘要翻译：压缩程序二进制压缩率降低。在使用诸如PPM的本地顺序相关定向压缩技术执行压缩之前执行一个或多个预处理动作，或者其变型或改进之一。一个预处理动作将二进制分割成具有高局部顺序相关性的若干子流。这种分割考虑了不同指令中的公共字段之间的相关性以及相同指令中的不同字段之间的相关性。另一种预处理重新调度二进制指令，以提高局部顺序关联的程度，而不影响指令之间的依赖关系。另一种预处理行为用来自第二字母表的符号代替指令中的公共操作代码，从而区分具有特定值的操作代码和正好恰好具有相同值的指令的其他部分。然后执行本地连续相关压缩，如PPM。

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