Abstract: A system and method for crowd based content delivery. A crowd of users may be associated with an electronic billboard. A profile may be generated for the crowd. A digital content item may be selected based on the crowd profile. The digital content item may be presented by the electronic billboard. Other embodiments are described and claimed.

Abstract: Techniques for accurate determination of service impact are provided by provisioning network deployed probes with actual business object information related to business entities, such as VPN sites. Such probes are capable of sending a network trap (or alarm) containing actual business information in response to detecting a loss of connectivity. As a result, service impact caused by the loss of connectivity may be determined accurately by simply parsing the contents of a network trap, thus avoiding the complication and inaccuracy of conventional impact analysis.

Abstract: In one embodiment, a technique for detecting a break in a pseudowire and automatic shutting down user network interface (UNI) ports affected by the break is provided. In response to the loss of connectivity on the shut down ports, customer edge devices may automatically switch over to redundant circuits (e.g., other UNI ports not affected by the break in the pseudowire) and establish a different pseudowire.

Abstract: In one embodiment, a technique for detecting the re-marking of a parameter in a network packet is provided. The technique involves sending a request packet that contains a first value of a type of service parameter effecting how the packet is to be handled relative to other packets and receiving a response packet to the request packet, the response packet containing an indication of a second value of the type of service parameter in the request packet as received by a network device that sent the response packet. The first and second values of the type of service parameter are compared. A determination that the request packet was re-marked is made if the first and second values of the type of service parameter do not match.

Abstract: Methods and systems for improving user interaction with an object management tool are described. An objects tracking panel is displayed. The objects tracking panel includes a visual representation of one or more objects. Also, the objects tracking panel includes a visual representation of the relationships between the objects. A newly created object is detected. In response to the newly created object, the visual representation of one or more objects is updated to reflect the addition of the newly created object. Furthermore, the visual representation of relationships between the objects is updated to reflect the addition of the newly created object.

Abstract: In one embodiment, a technique for detecting a break in a pseudowire and automatic shutting down user network interface (UNI) ports affected by the break is provided. In response to the loss of connectivity on the shut down ports, customer edge devices may automatically switch over to redundant circuits (e.g., other UNI ports not affected by the break in the pseudowire) and establish a different pseudowire.

Abstract: Methods and systems for improving user interaction with an object management tool are described. An objects tracking panel is displayed. The objects tracking panel includes a visual representation of one or more objects. Also, the objects tracking panel includes a visual representation of the relationships between the objects. A newly created object is detected. In response to the newly created object, the visual representation of one or more objects is updated to reflect the addition of the newly created object. Furthermore, the visual representation of relationships between the objects is updated to reflect the addition of the newly created object.

Abstract: In one embodiment, a technique for detecting the re-marking of a parameter in a network packet is provided. The technique involves sending a request packet that contains a first value of a type of service parameter effecting how the packet is to be handled relative to other packets and receiving a response packet to the request packet, the response packet containing an indication of a second value of the type of service parameter in the request packet as received by a network device that sent the response packet. The first and second values of the type of service parameter are compared. A determination that the request packet was re-marked is made if the first and second values of the type of service parameter do not match.

Abstract: Methods and systems for improving user interaction with an object management tool are described. An objects tracking panel is displayed. The objects tracking panel includes a visual representation of one or more objects. Also, the objects tracking panel includes a visual representation of the relationships between the objects. A newly created object is detected. In response to the newly created object, the visual representation of one or more objects is updated to reflect the addition of the newly created object. Furthermore, the visual representation of relationships between the objects is updated to reflect the addition of the newly created object.

Abstract: Techniques for accurate determination of service impact are provided by provisioning network deployed probes with actual business object information related to business entities, such as VPN sites. Such probes are capable of sending a network trap (or alarm) containing actual business information in response to detecting a loss of connectivity. As a result, service impact caused by the loss of connectivity may be determined accurately by simply parsing the contents of a network trap, thus avoiding the complication and inaccuracy of conventional impact analysis.