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Patent # Description
US-8,077,635 Method and system for reserving facility resources for a conference
A method for reserving conference resources includes communicating a conference notification to each of a plurality of conference invitees. The conference...
US-8,077,633 Transient loop prevention in a hybrid layer-2 network
In one embodiment, a first switch at a border between a first network of a first protocol (P1 network) and a first network of a second protocol (P2 network) is...
US-8,077,618 Using burst tolerance values in time-based schedules
Schedules may use burst tolerance values to adjust the scheduling in a time-based schedule, such as, but not limited to, adjusting for accumulated but not used...
US-8,077,611 Multilevel coupled policer
A multilevel coupled policer is configured to police packets using at least two policing levels, including a first-level of class policers and a second-level...
US-8,077,607 Dynamic response to traffic bursts in a computer network
In one embodiment, a node receives traffic sent from one or more sources toward one or more destinations (e.g., Multipoint-to-Point, MP2P traffic). The node may...
US-8,077,606 Multimedia data flow dropping with notification
A method and system for correcting a congestion condition within a network, the method including notifying the sender and receiver of a multimedia data flow or...
US-8,077,604 Load sharing and redundancy scheme
Methods and apparatus for providing a device for forwarding packets in a network are disclosed. A first router and a second router having a shared set of...
US-8,077,079 Radiolocation using path loss data
Determining the location of a station or potential rogue access point in a wireless network including accepting an ideal path loss model and calibrating the...
US-8,077,033 Disaster vulnerability assessment in buildings
The number and identities of people in a building along with personal data that is useful in disaster response planning are determined from a database receiving...
US-8,075,199 Form factor adapter module
Various example embodiments are disclosed. According to an example embodiment, a form factor adapter module may include a small form factor (SFF) host connector...
US-8,074,275 Preventing network denial of service attacks by early discard of out-of-order segments
A method of preventing network denial of service attacks by early discard of out-of-order segments comprises creating a reassembly queue for a connection...
US-8,074,094 Session redundancy using a replay model
A mechanism for synchronizing states of components in a first routing engine to corresponding components in a second routing engine is provided. In order to...
US-8,074,084 Powered device classification in a wired data telecommunications network
In a wired data telecommunication network power sourcing equipment (PSE) coupled to a powered device (PD) carries out an inline power discovery process to...
US-8,074,070 Method for fast, secure 802.11 re-association without additional authentication, accounting, and authorization...
A method wherein an access point authenticates itself with neighboring access points and establishes secure and mutually authenticated communication channels...
US-8,073,968 Method and apparatus for automatically optimizing routing operations at the edge of a network
An Optimized Edge Routing (OER) technique provides efficiently data routing at the edge of a network or subnetwork. The technique employs a Master node that...
US-8,073,936 Providing support for responding to location protocol queries within a network node
Various systems and methods are disclosed for providing support for responding to location protocol queries within a network node. One such method involves...
US-8,073,489 Method for dynamic uplink sounding region allocation
The present invention discloses a method for allocating an uplink sounding region dynamically to obtain downlink channel quality information (CQI) about a...
US-8,073,411 System and method for detecting radio frequency signals over a range of powers
The present invention is directed to a power detection circuit for use in a wireless transmitting device. The circuit makes use of multiple gain paths so that...
US-8,073,321 Controlling an exposure time for digital cameras
Various methods, apparatuses, and systems in which a digital photography device includes a global shutter to control exposure time, a sensor array, and a flash...
US-8,072,991 Allocation of route targets based on service offered
A network controller to allocate route targets for communication services provided on one or more corresponding virtual private networks, the route targets...
US-8,072,973 Dynamic, policy based, per-subscriber selection and transfer among virtual private networks
A service gateway maintains forwarding components operative to forward data packets within corresponding VPNs, and also maintains subscriber sessions for...
US-8,072,967 VoIP call routing information registry including hash access mechanism
A VoIP call routing information registry including a hash access mechanism. In particular implementations, a method includes receiving a telephone number;...
US-8,072,965 Modem relay originator
A network device and a method for its operation are disclosed. The network device has a first interface to a client device to allow reception of client device...
US-8,072,910 Retransmitting lost packet with subsequent received packet
In one embodiment, a method comprises transmitting onto a wireless connection, by a device, a first wireless data packet destined for a second device; in...
US-8,072,908 Partitioned forwarding of packets originated on a broadcast link among layer 2 forwarding devices of different...
The designated forwarding device functionality for forwarding of packets originated on a broadcast link among layer 2 is shared among multiple forwarding...
US-8,072,907 Method and system to restart IS-IS when LSP wraps
A method, system, apparatus and machine-readable medium for transmitting a packet through a network to convey network topology is provided. The method includes...
US-8,072,902 Techniques for distributing data among mobile nodes based on dynamically generated data objects in a...
Techniques for managing data distributed over nodes in a network include receiving, at an original node, content data that describes a physical entity that is...
US-8,072,901 Technique for efficient probing to verify policy conformance
A technique efficiently sends probe packets from a source to a target in a destination prefix over two or more paths of a computer network. According to the...
US-8,072,879 Technique for determining whether to reestablish fast rerouted primary tunnels based on backup tunnel path...
A technique dynamically determines whether to reestablish a Fast Rerouted primary tunnel based on path quality feedback of a utilized backup tunnel in a...
US-8,070,522 Adaptor for a router blade
An apparatus for connecting a router blade to a router chassis is provided. The apparatus includes an engagement portion; a first side portion coupled with the...
US-RE42,995 Network distributed fax device
An embodiment of the present invention includes a fax communication system for communicating fax information transmitted from a sending fax device to a fax...
US-8,069,464 Architecture for scaling just-in-time placement of advertising content
In one embodiment, a method comprises determining ad placement times for each of a plurality of associated streams. The method also comprises determining an ad...
US-8,069,395 Three bit error detection using ECC codes
An Error Correction Code (ECC) encoding module encodes an input data word by calculating parity bits according to an ECC index mapping. An ECC ...
US-8,069,270 Accelerated tape backup restoration
According to the present invention, methods and apparatus are provided improving reading of a remote tape device by a host through multiple fibre channel...
US-8,069,242 System, method, and software for integrating cloud computing systems
A method for integrating cloud computing systems includes establishing a connection between a cloud computing system architecture and cloud computing systems....
US-8,069,215 Configurable downloading of content pointed to in electronic messages
Systems and methods for downloading content referenced by a pointer or link in an electronic message. The downloaded content is stored locally in a cache for...
US-8,068,840 Methods and apparatus for achieving route optimization and location privacy in an IPv6 network
Methods and apparatus for performing proxy registration on behalf of a node with a Home Agent supporting Mobile IP are disclosed. A first registration request...
US-8,068,817 Virtual address translation to support wireless access to data networks
In a telephony communication system, mobile devices request access to packet-based networks using network access requests that identify access point names...
US-8,068,601 Queuing and routing telephone calls
A method and system to process communications in an automatic communication distributor is described. The method may comprise receiving a communication and...
US-8,068,586 Determining a local emergency dial-string
Determining a local emergency dial-string includes determining location information of an endpoint in a network. The location information indicates a current...
US-8,068,572 Self-timing method for adjustment of a sampling phase in an oversampling receiver and circuit
This invention discloses a self-timing method for phase adjustment. An analog signal is digitized at a first and second phase with respect to the symbols...
US-8,068,552 Method and system for achieving spatial diversity of a wireless communications network
A method and system are provided for achieving spatial diversity of a wireless communications network. The method comprises arranging antennas on a transmitting...
US-8,068,515 Faster multimedia synchronization of broadcast streams using router caching of RTCP packets
Synchronization of a multimedia broadcast can be achieved by enabling network devices to re-send saved RTCP packets upon a client's join request.
US-8,068,490 Methods and systems for multicast group address translation
Methods and systems for multicast group address translation are disclosed. A method includes receiving a request for data source content from a multicast group...
US-8,068,481 Techniques for reliable switchover to a date multicast distribution tree (MDT)
Techniques reliably provide the switchover from a default MDT to the data MDT by using reliable signaling and reliable building of a data MDT. The message...
US-8,068,447 Power-save apparatus for 802.11 multicast paging applications
A power-save system for a network with an access point and an associated power-save client. The access point buffers wireless data that includes a unicast frame...
US-8,068,445 Scheduling uplink sounding signals
A method and apparatus are provided for scheduling a transmission of uplink sounding signals for a mobile station (MS). The method comprises receiving a request...
US-8,068,414 Arrangement for tracking IP address usage based on authenticated link identifier
Link layer authentication information is supplied by a link layer authentication device to an access router for tracking IP address usage by a client device....
US-8,068,411 Method and apparatus to compute local repair paths taking into account link resources and attributes
A technique for calculating local repair paths through a computer network using one or more dynamically measured parameters in place of, or in addition to,...
US-D649,551 Docking station
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