公开(公告)号：US20230254930A1

公开(公告)日：2023-08-10

申请号：US17972838

申请日：2022-10-25

申请人： CACI, Inc. - Federal

发明人： Edward Fredrick HENSON

IPC分类号： H04W76/20 ,  H04W74/08 ,  H04W48/20 ,  H04W12/06

CPC分类号： H04W76/20 ,  H04W12/06 ,  H04W48/20 ,  H04W74/0816 ,  H04W84/12

摘要： A system may be configured to: obtain one or more attributes of an RF environment of a user device; detect that the user device is neither associated with any AP nor authenticated; after the detection, stimulating the user device to be associated with at least one AP and authenticated to respond to an RTS PDU with a CTS PDU; receive the CTS PDU; and after the reception, adjust an RF link with which the user device is currently connected to operate at one or more different frequencies.

公开(公告)号：US20230254345A1

公开(公告)日：2023-08-10

申请号：US17975656

申请日：2022-10-28

申请人： CACI, Inc. - Federal

发明人： Edward Fredrick HENSON

IPC分类号： H04L9/40 ,  H04L41/0686 ,  H04L43/16 ,  H04L43/04

CPC分类号： H04L63/302 ,  H04L41/0686 ,  H04L43/04 ,  H04L43/16

摘要： A system may be configured to identify a Person of Interest by analyzing top level domains. Some implementations may include receiving a target top-level domain (TLD) (e.g., originating from a geographic area of interest). A network packet of internet traffic may be captured and it may be determined that a destination port of the captured network traffic is an open port. A counter may be incremented based on the determined open port and/or determining a payload of the network packet comprises an expression matching the target TLD. An alert associated with the target TLD may be transmitted based on determining the counter exceeds a threshold. The internet traffic may be disrupted based on determining the counter exceeds a threshold.