Abstract: A system and method are provided for implementing unmanned aircraft system (UAS) deconfliction schemes by accepting representations of UAS flight plans in disparate native forms, and to converting them into a common format in support of evaluating potential conflicts, and providing flight plan approval/disapproval, and/or flight plan execution restrictions or warnings regarding potentially conflicting manned and unmanned aerial vehicle operations. The disclosed UAS Traffic Management (UTM) scheme may validate a UAS flight plan based on the provided flight plan representation, approving or disapproving the flight plan, and may provide suggestions for modification of a submitted UAS flight plan to enhance operational deconfliction without completely rejecting, through disapproval, the flight plan. Different levels of alerts and/or warnings may be provided to alert the UAS platform operators and National Airspace System operators/controllers to potential conflicts and conflict avoidance.

Abstract: An apparatus for providing Quality of Service (QoS) and resource management in a network edge device of a core communication network is disclosed. The apparatus has scalable modular hardware/software architecture and adapted for receiving detachable functional units. Each functional unit may contain at least one module performing one or more pre-selected QoS and resource management functions in the network edge device.

Abstract: A method for controlling traffic flow in a communication network compliant with a Multilevel Precedence and Preemption (MLPP) scheme is described. The method selectively modifies parameters of TCP connections for transmissions to meet speed of service (SoS) requirements and establishes the connections in accordance with their levels of precedence. In applications, the method may be implemented in communication networks using High Assurance Internet Protocol Encryption (HAIPE) or an IP Security (IPSec) protocol.

Abstract: A system and method for capacity analysis in communication networks, particularly for on the move ad hoc wireless packet-switched networks, as well as wide variety of other multimedia networks. The invention seeks to use the same two attributes per link (link capacity and link utilization) as known circuit-switched based analysis tools while incorporating useful aspects of various statistical analyses, such as a Queuing Theory based analysis, among others. In one embodiment, the invention introduces four tests to be implemented per each link, with results of these four tests being used to color code link congestion states to generate the reports for a planner. These four tests may generate an improved analysis of the network utilizing the same number of variables used in simple conventional circuit switched based analysis.

Abstract: In a first aspect, an apparatus may include a first node and a second node. The first node may be configured to transmit packets of data to the second node. A first processor may be associated with the first node and a second processor may be associated with a second node. The second processor may be configured to calculate a severity level. The severity level may then be transmitted to the first node so that the first processor can determined a call admission policy (CAC/SM) policy to regulate the transmission of packets of data from the first node to the second node. In one embodiment, the number of severity levels associated with a particular network configuration may vary according to sensitivity.