摘要:
A method for distributing information in a network environment is provided that includes receiving one or more packets from a communication flow initiated by an end user and selectively communicating information associated with the communication flow to a network element so that the network element may correlate a source with the communication flow.
摘要:
A method for monitoring information in a network environment is provided that includes receiving one or more packets from a communication flow initiated by an end user. The information associated with the communication flow is then selectively communicated to a plurality of client-aware network elements.
摘要:
In one embodiment, a method includes receiving, at a local node of a network, a sequenced data packet of a flow made up of multiple sequenced data packets from a source node directed toward a destination node. The flow is to be parsed by the local node to describe the flow for administration of the network. Based on sequence data in the sequenced data packet, it is determined whether the sequenced data packet is out of order in the flow. If it is determined that the sequenced data packet is out of order, then the sequenced data packet is forwarded toward the destination node before parsing the sequenced data packet. The out of order sequenced data packet is also stored for subsequent parsing at the local node.
摘要:
In one embodiment, a method includes receiving, at a local node of a network, a sequenced data packet of a flow made up of multiple sequenced data packets from a source node directed toward a destination node. The flow is to be parsed by the local node to describe the flow for administration of the network. Based on sequence data in the sequenced data packet, it is determined whether the sequenced data packet is out of order in the flow. If it is determined that the sequenced data packet is out of order, then the sequenced data packet is forwarded toward the destination node before parsing the sequenced data packet. The out of order sequenced data packet is also stored for subsequent parsing at the local node.
摘要:
In one embodiment, a method includes receiving, at a local node of a network, a sequenced data packet of a flow made up of multiple sequenced data packets from a source node directed toward a destination node. The flow is to be parsed by the local node to describe the flow for administration of the network. Based on sequence data in the sequenced data packet, it is determined whether the sequenced data packet is out of order in the flow. If it is determined that the sequenced data packet is out of order, then the sequenced data packet is forwarded toward the destination node before parsing the sequenced data packet. The out of order sequenced data packet is also stored for subsequent parsing at the local node.
摘要:
In one embodiment, a method includes receiving, at a local node of a network, a sequenced data packet of a flow made up of multiple sequenced data packets from a source node directed toward a destination node. The flow is to be parsed by the local node to describe the flow for administration of the network. Based on sequence data in the sequenced data packet, it is determined whether the sequenced data packet is out of order in the flow. If it is determined that the sequenced data packet is out of order, then the sequenced data packet is forwarded toward the destination node before parsing the sequenced data packet. The out of order sequenced data packet is also stored for subsequent parsing at the local node.
摘要:
At least one first frame of a first data flow can be received and passed to a general processor to inspect the at least one first frame. A flow acceleration request can be received including a set of conditions for accelerated processing, by a network processor, of a set of frames in the first data flow subsequent to the at least one first frame. At least one subsequent frame in the set of frames can be processed, using the network processor, in connection with forwarding of the subsequent frame to at least one remote network node, where processing of the subsequent frame is accelerated relative to processing of the at least one first frame and based, at least in part, on the set of conditions included in the flow acceleration request.
摘要:
A system and method for securing a container is disclosed. A sensor secures the container and may be configured to detect an opening of a door of the container. The sensor may be a container security device. An arming device may be coupled with the sensor to transmit a unique identifier to the sensor. The arming device may be a remote arming plug. The sensor may combine the unique identifier with a tag key to create an arming key. As part of the arming sequence, the sensor may enter a pre-armed state. After the door of the container is closed, the sensor may count down and change to an armed state when the countdown ends. The arming device may be removably coupled to the container security device. The arming device may also include a bolt. The arming device and/or the bolt may be coupled with a door securing device.
摘要:
A system monitors the condition of a container. A container security device secures the container. The container security device is programmably armed to implement the securing. The container security device is adapted to sense at least one condition of the container, transmit information relative to the at least one sensed condition to a location outside the container, and interpret the at least the condition. A remote arming plug is adapted to be removably coupled to the container security device. The remote arming plug has a unique identifier to be communicated to the container security device to initiate an arming sequence of the container security device. The remote arming plug is adapted to be applied as an integrated deployable seal to at least one sealing location to physically secure the container.
摘要:
A first set of frames is received in a data flow and tagged with respective serial numbers identifying an ordering of frames in the first set. The tagged first set is forwarded to a general processor for processing prior to being sent to a remote network element. A data flow policy is received from the general processor based on processing of the first set. A second set of frames of the data flow are received subsequent to forwarding the first set to the general processor. It can be verified, based on the assigned serial numbers, that each frame in the first set has been sent to the remote network element prior to sending frames in the second set. The second set is processed and sent to the remote network element by the network processor, bypassing the general processor, based on the data flow policy.