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1. 发明授权

US07839794B2 System and method for determining whether DOCSIS-enabled devices in a HFC cable network are co-located 有权
标题翻译：用于确定HFC电缆网络中的启用DOCSIS的设备是否位于同一位置的系统和方法
公开(公告)号：US07839794B2
公开(公告)日：2010-11-23
申请号：US12406205
申请日：2009-03-18
申请人： Doug Semon , Kenneth Gould
发明人： Doug Semon , Kenneth Gould
IPC分类号： H04J1/16
CPC分类号： H04L12/66
摘要： A system and method for determining if DOCSIS-enabled devices connected to an HFC cable network are co-located. Subscriber account data is acquired to determine the DEDs associated with a subscriber account. The MAC address of a DED is used to obtain the MAC domain to which the DED is assigned and a ranging offset value associated with the DED. An alert is issued if multiple DEDs associated with a subscriber account are associated with different MAC domains. The alert signifies that DEDs associated with the account are not co-located. Where DEDs associated with an account are associated with the same MAC domain, the normalized ranging offset values associated with the subscriber's DEDs are compared to determine if the difference in any two ranging offset values exceeds a predetermined threshold. If the difference in any two ranging offset values exceeds a predetermined threshold, an alert is issued. The alert again signifies that DEDs associated with the account are not co-located.
摘要翻译：用于确定连接到HFC电缆网络的启用DOCSIS的设备是否位于同一位置的系统和方法。获取用户帐户数据以确定与用户帐户相关联的DED。 DED的MAC地址用于获得分配了DED的MAC域和与DED相关联的测距偏移值。如果与订户帐户相关联的多个DED与不同的MAC域相关联，则发出警报。警报表示与帐户相关联的DED不在同一位置。在与帐户相关联的DED与相同的MAC域相关联的情况下，比较与订户的DED相关联的归一化的测距偏移值，以确定任何两个测距偏移值中的差异是否超过预定阈值。如果两个测距偏移值的差异超过预定阈值，则发出警报。警报再次表示与帐户相关联的DED不是共同定位的。

2. 发明授权

US07539145B2 System and method for determining whether DOCSIS-enabled devices in a HFC cable network are co-located 有权
标题翻译：用于确定HFC电缆网络中的启用DOCSIS的设备是否位于同一位置的系统和方法
公开(公告)号：US07539145B2
公开(公告)日：2009-05-26
申请号：US11240130
申请日：2005-09-30
申请人： Doug Semon , Kenneth Gould
发明人： Doug Semon , Kenneth Gould
IPC分类号： H04J1/16
CPC分类号： H04L12/66
摘要： A system and method for determining if DOCSIS-enabled devices (DEDs) connected to an HFC cable network are co-located. Subscriber account data is acquired to determine the DEDs associated with a subscriber account. The MAC address of the DEC is used to obtain the MAC domain to which a DED is assigned and the ranging offset value associated with the DED. An alert is issued if multiple DEDs associated with a subscriber account are associated with different MAC domains. The alert signifies that DEDs associated with the account are not co-located. Where DEDs associated with an account are associated with the same MAC domain, the normalized ranging offset values associated with the subscriber's DEDs are compared to determine if the difference in their values exceeds a predetermined threshold. If the difference in their values exceeds a predetermined threshold, an alert is issued. The alert again signifies that DEDs associated with the account are not co-located.
摘要翻译：用于确定连接到HFC电缆网络的DOCSIS使能设备（DED）是否位于同一位置的系统和方法。获取用户帐户数据以确定与用户帐户相关联的DED。 DEC的MAC地址用于获取分配了DED的MAC域和与DED相关联的测距偏移值。如果与订户帐户相关联的多个DED与不同的MAC域相关联，则发出警报。警报表示与帐户相关联的DED不在同一位置。在与帐户相关联的DED与相同的MAC域相关联的情况下，与用户的DED相关联的归一化的测距偏移值进行比较，以确定其值中的差异是否超过预定阈值。如果其值的差超过预定阈值，则发出警报。警报再次表示与帐户相关联的DED不是共同定位的。

3. 发明申请

US20090175174A1 System and Method for Determining Whether DOCSIS-Enabled Devices in a HFC Cable Network Are Co-Located 有权
标题翻译：确定HFC电缆网络中DOCSIS启用设备是否共同配置的系统和方法
公开(公告)号：US20090175174A1
公开(公告)日：2009-07-09
申请号：US12406205
申请日：2009-03-18
申请人： Doug Semon , Kenneth Gould
发明人： Doug Semon , Kenneth Gould
IPC分类号： H04L12/26 , G08C15/00 , H04N17/00
CPC分类号： H04L12/66
摘要： A system and method for determining if DOCSIS-enabled devices connected to an HFC cable network are co-located. Subscriber account data is acquired to determine the DEDs associated with a subscriber account. The MAC address of a DED is used to obtain the MAC domain to which the DED is assigned and a ranging offset value associated with the DED. An alert is issued if multiple DEDs associated with a subscriber account are associated with different MAC domains. The alert signifies that DEDs associated with the account are not co-located. Where DEDs associated with an account are associated with the same MAC domain, the normalized ranging offset values associated with the subscriber's DEDs are compared to determine if the difference in any two ranging offset values exceeds a predetermined threshold. If the difference in any two ranging offset values exceeds a predetermined threshold, an alert is issued. The alert again signifies that DEDs associated with the account are not co-located.
摘要翻译：用于确定连接到HFC电缆网络的启用DOCSIS的设备是否位于同一位置的系统和方法。获取用户帐户数据以确定与用户帐户相关联的DED。 DED的MAC地址用于获得分配了DED的MAC域和与DED相关联的测距偏移值。如果与订户帐户相关联的多个DED与不同的MAC域相关联，则发出警报。警报表示与帐户相关联的DED不在同一位置。在与帐户相关联的DED与相同的MAC域相关联的情况下，比较与订户的DED相关联的归一化的测距偏移值，以确定任何两个测距偏移值中的差异是否超过预定阈值。如果两个测距偏移值的差异超过预定阈值，则发出警报。警报再次表示与帐户相关联的DED不是共同定位的。

4. 发明申请

US20070076705A1 System and method for determining whether DOCSIS-enabled devices in a HFC cable network are co-located 有权
标题翻译：用于确定HFC电缆网络中的启用DOCSIS的设备是否位于同一位置的系统和方法
公开(公告)号：US20070076705A1
公开(公告)日：2007-04-05
申请号：US11240130
申请日：2005-09-30
申请人： Doug Semon , Kenneth Gould
发明人： Doug Semon , Kenneth Gould
IPC分类号： H04L12/56
CPC分类号： H04L12/66
摘要： A system and method for determining if DOCSIS-enabled devices (DEDs) connected to an HFC cable network are co-located. Subscriber account data is acquired to determine the DEDs associated with a subscriber account. The MAC address of the DEC is used to obtain the MAC domain to which a DED is assigned and the ranging offset value associated with the DED. An alert is issued if multiple DEDs associated with a subscriber account are associated with different MAC domains. The alert signifies that DEDs associated with the account are not co-located. Where DEDs associated with an account are associated with the same MAC domain, the normalized ranging offset values associated with the subscriber's DEDs are compared to determine if the difference in their values exceeds a predetermined threshold. If the difference in their values exceeds a predetermined threshold, an alert is issued. The alert again signifies that DEDs associated with the account are not co-located.
摘要翻译：用于确定连接到HFC电缆网络的DOCSIS使能设备（DED）是否位于同一位置的系统和方法。获取用户帐户数据以确定与用户帐户相关联的DED。 DEC的MAC地址用于获取分配了DED的MAC域和与DED相关联的测距偏移值。如果与订户帐户相关联的多个DED与不同的MAC域相关联，则发出警报。警报表示与帐户相关联的DED不在同一位置。在与帐户相关联的DED与相同的MAC域相关联的情况下，与用户的DED相关联的归一化的测距偏移值进行比较，以确定其值中的差异是否超过预定阈值。如果其值的差超过预定阈值，则发出警报。警报再次表示与帐户相关联的DED不是共同定位的。

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