Abstract: A policy management server enables selective enforcement of a segmentation policy. The policy management server manages a segmentation policy that specifies a set of segmentation rules specifying permitted communications between workloads. The policy management server separately manages an enforcement policy that controls whether or not the segmentation policy is enforced for different services provided by the workloads. For services that are enforced, the policy management server distributes instructions to distributed enforcement modules that configure traffic filters to block traffic pertaining to enforced services that does not meet the segmentation rules. For non-enforced services, the policy management server obtains traffic data from the distributed enforcement modules without enforcing the segmentation policy to enable an administrator to build and/or test the segmentation policy.

Abstract: A policy management server enables selective enforcement of a segmentation policy. The policy management server manages a segmentation policy that specifies a set of segmentation rules specifying permitted communications between workloads. The policy management server separately manages an enforcement policy that controls whether or not the segmentation policy is enforced for different services provided by the workloads. For services that are enforced, the policy management server distributes instructions to distributed enforcement modules that configure traffic filters to block traffic pertaining to enforced services that does not meet the segmentation rules. For non-enforced services, the policy management server obtains traffic data from the distributed enforcement modules without enforcing the segmentation policy to enable an administrator to build and/or test the segmentation policy.

Abstract: A computer-implemented method and system for managing dares electronically submitted over a computer network. A dare to be issued to a dare recipient is received electronically. A minimum pledge level necessary to guarantee the performance of the dare is indicated by the dare recipient. An electronic monetary pledge in support of the dare is received from at least one dare pledger. Conditions under which the dare must be performed are generated either before or after the minimum pledge level is reached. Electronic proof of the completion of the dare is received from the dare recipient. Permission to view the electronic proof of the completion of the dare is issued to the dare pledger. At least some of the electronic monetary pledge is issued to the dare recipient.

Abstract: Parallax is the apparent “shift” or “movement” of an object caused by a change in the position of the observer and is the phenomenon upon which the claimed invention operates. The invention is a mechanical device, comprising a viewing slide which has been marked with a series of markings, which is used to estimate the distance between an observer using the invention and an observed object within the field of view of the observer. When using the invention, the observer shall designate an observed object and take a series of steps using the invention. As a result of the parallax effect, the invention will then provide the observer with an estimate of the distance between the observer and the designated object.

Abstract: A method for testing of a communication network, using a plurality of traffic agents coupled to communicate via the network. The method includes transmitting a sequence of data packets via the network from a first one of the traffic agents to a second one of the traffic agents and recording arrival characteristics of the packets in the sequence, responsive to receiving the packets at the second traffic agent. The arrival characteristics of different packets in the sequence are compared so as to determine a measure of variability in transmission of the packets via the network.

Abstract: Parallax is the apparent “shift” or “movement” of an object caused by a change in the position of the observer and is the phenomenon upon which the claimed invention operates. The invention is a mechanical device, comprising a viewing slide which has been marked with a series of markings, which is used to estimate the distance between an observer using the invention and an observed object within the field of view of the observer. When using the invention, the observer shall designate an observed object and take a series of steps using the invention. As a result of the parallax effect, the invention will then provide the observer with an estimate of the distance between the observer and the designated object.

Abstract: A method for testing of a communication network, using a plurality of traffic agents coupled to communicate via the network. The method includes transmitting a sequence of data packets via the network from a first one of the traffic agents to a second one of the traffic agents and recording arrival characteristics of the packets in the sequence, responsive to receiving the packets at the second traffic agent. The arrival characteristics of different packets in the sequence are compared so as to determine a measure of variability in transmission of the packets via the network.

Abstract: A method for testing of a communication network, using a plurality of traffic agents coupled to communicate via the network. The method includes transmitting a sequence of data packets via the network from a first one of the traffic agents to a second one of the traffic agents and recording arrival characteristics of the packets in the sequence, responsive to receiving the packets at the second traffic agent. The arrival characteristics of different packets in the sequence are compared so as to determine a measure of variability in transmission of the packets via the network.