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| Patent # | Description |
|---|---|
| US-7,551,627 |
Offloading routing functions from network routers A system monitors signaling data transmitted between routers. The system includes at least one router that communicates signaling data via a session with at... |
| US-7,551,626 |
Queueing system for processors in packet routing operations In a data-packet processor, a configurable queueing system for packet accounting during processing has a plurality of queues arranged in one or more clusters, an... |
| US-7,551,625 |
Method of scheduling an uplink packet transmission channel in a mobile
communication system A method of scheduling an uplink packet transmission channel in a mobile communication system is disclosed. The method of scheduling includes determining a scope... |
| US-7,551,624 |
System to enforce service level agreements for voice-over internet
protocol A communications system is described for enforcing a service level agreement for a specified customer on a network. The communications system includes a router... |
| US-7,551,623 |
Modulation of partition parameters achieving delay-based QoS mechanism Methods, apparatuses and systems directed to an adaptive partitioning mechanism responsive to observed latency conditions in a communications network.... |
| US-7,551,622 |
Quality of service enforcement A method in a network of interconnected computer systems includes generating a Quality of Service (QoS) requirements document between a client and a first server... |
| US-7,551,621 |
Method for detecting and reducing packet drops A method for detecting and reducing packet drops in a communications system may include receiving a first packet having a sequence number, determining if a... |
| US-7,551,620 |
Protecting data integrity in an enhanced network connection The integrity of a data stream transmitted over a network is protected by adjusting the sequence number, the port number, or another field of a data packet... |
| US-7,551,619 |
Identity-based networking A technique for identity based networking is disclosed. A system according to the technique can include a WAN, a first VLAN, a second VLAN, and a network... |
| US-7,551,618 |
Stack bypass application programming interface Methods and apparatus, including computer program products, for a stack bypass application programming interface (API). A stack bypass API for receipt of a... |
| US-7,551,617 |
Multi-threaded packet processing architecture with global packet memory,
packet recirculation, and coprocessor A network processor has numerous novel features including a multi-threaded processor array, a multi-pass processing model, and Global Packet Memory (GPM) with... |
| US-7,551,616 |
Forwarding packets to aggregated links using distributed ingress card
processing A method perfomed by an ingress card includes receiving a packet with a destination identifier, and determining an aggregated link associated with the... |
| US-7,551,615 |
Method for packet encapsulation and redirection of data packets A method to redirect data packets by a network controller to a network node. A network interface routes a data packet from the network node. Another network... |
| US-7,551,614 |
Aggregation over multiple processing nodes of network resources each
providing offloaded connections between... A computer system aggregates a plurality of network resources of a computer system. The computer system has a plurality of processing nodes. Each of the... |
| US-7,551,613 |
Method of supporting reactivation of a dormant session using stored
service configurations A method of supporting reactivation of service instances in a dormant session. A wireless device (102) sends an Origination or Reconnect message to a Base... |
| US-7,551,612 |
Intra-station control system for connectionless communications system A switch station including an ATM switch; a memory storing control data for operations of the switch station; an intra-station device, accommodating a subscriber... |
| US-7,551,611 |
Radio apparatus A control unit produces a packet signal composed of a plurality of streams, based on a plurality of inputted data signals. For each of a plurality of data... |
| US-7,551,610 |
MiniMAC implementation of a distributed cable modem termination system
(CMTS) architecture A miniMAC implementation of a distributed CMTS in a hybrid fiber/coaxial (HFC) plant. The distributed CMTS comprises at least one network layer, at least one... |
| US-7,551,609 |
Data structure for storing and accessing multiple independent sets of
forwarding information Stored in the leaf nodes of a data structure that can be used for identifying the longest prefix matching an address are corresponding values from multiple... |
| US-7,551,608 |
Common mobility management protocol for multimedia applications, systems
and services A framework of a common mobility management protocol for Q.5/16 (Mobility for Multimedia Systems/Applications and Services) comprises a high level protocol for... |
| US-7,551,607 |
Packet traffic management apparatus, systems, and methods Apparatus and systems, as well as methods and articles, may operate to receive a packet on a circuit-switched channel in a wireless network, detect that a... |
| US-7,551,606 |
Isochronous transmission for IP-oriented network A method and apparatus for communicating streaming data, such as audio and video streams, isochronously over a network. The invention may be utilized with... |
| US-7,551,605 |
Home gateway apparatus A home gateway apparatus is connected to a DNS server that stores and manages telephone numbers and an external NAPTR record corresponding to each telephone... |
| US-7,551,604 |
Method for reducing service interruptions during a hand off in a wireless
system A method is provided for controlling communications to and from an access terminal during a hand off period. A smart packet filter is used to identify a packet... |
| US-7,551,603 |
Time-sensitive-packet jitter and latency minimization on a shared data
link A system and method are disclosed for interleaving time-critical packets and lower-priority packets onto a common data link. A packet arrival prediction... |
| US-7,551,602 |
Resource assignment in a distributed environment Systems and methods for using softswitches in service center applications allow more efficient workforce utilization and more flexibility in staffing service... |
| US-7,551,601 |
Wireless network service provision method and wireless network system In a wireless network service provision method of providing communication services including internet connection by permitting access to a predetermined access... |
| US-7,551,600 |
Telephone terminal, call system, internet terminal and terminal control
program A call system for performing a voice call by an Internet call function using a known telephone terminal. In a multifunction machine serving as the telephone... |
| US-7,551,599 |
Layer-3 network routing with RPR layer-2 visibility Routing tables of OSI layer-3 network elements are modified in order to enable entry to a RPR subnet at different entry points. This enables virtual tunnels or... |
| US-7,551,598 |
Synchronization signal for synchronizing base stations A synchronization signal used to synchronize base stations in a mobile radio telecommunication system having a first sequence followed by a second sequence, the... |
| US-7,551,597 |
Methods and apparatus for fast downlink information of uplink
out-of-synchronization Information systems, detectors, and methods for a communication link, such as the downlink of a cellular telephone system, reduce the problem of uplink transmit... |
| US-7,551,596 |
Method and apparatus for signaling control information of uplink packet
data service in mobile communication system A method and apparatus for transmitting control information relating to an uplink packet data service from a user equipment (UE) to a Node B in a mobile... |
| US-7,551,595 |
Fast macrodiversity switching in mobile wireless networks Fast macrodiversity switching (FMS) of channels that employ interleaving. The fast macrodiversity switching dynamically switches radio links used for traffic and... |
| US-7,551,594 |
Method of allocating frequency subband and apparatus adopting the same A method of allocating frequency subbands in an ultrawideband (UWB) wireless communication system and an apparatus adopting the same are provided. The method of... |
| US-7,551,593 |
Device, system, method and computer readable medium for pairing of devices
in a short distance wireless network A device, a system, a method and a computer readable medium allowing a user to efficiently and easily add/remove or pair a processing device to a short distance... |
| US-7,551,592 |
Power management method for creating deliver opportunities in a wireless
communication system A power management method, in which creation of deliver opportunities for a wireless station (STA) of a WLAN system is managed using a designated sub-field of... |
| US-7,551,591 |
Method for data transmission within a wireless local area network Method for data transmission within a wireless local area network (WLAN) which is operable simultaneously with other wireless local area networks (WLANs) in the... |
| US-7,551,590 |
Wireless device having a single processor in a short-range radio network A system, a wireless hand-held device, and software component for accessing information responsive to short-range radio signals is provided. The system includes... |
| US-7,551,589 |
Frame structure of uplink control information transmission channel in MIMO
communication system A frame structure of an uplink control information transport channel in the MIMO communication system using multiple transmission antennas and multiple reception... |
| US-7,551,588 |
Autonomous mode transmission from a mobile station A wireless communications network includes a mobile station and base station communicating an indicator of an autonomous data rate supportable over a reverse... |
| US-7,551,587 |
Apparatus and methods for determination of gain factors for wireless
communication transmission power Apparatus and methods for wireless communication transmission power control are provided. Determination of gain factors and adjustments for physical channel... |
| US-7,551,586 |
Method and system for data rate based vertical handoff A method and system for using data rate as a basis to allow or deny handoff from an IS-856 (e.g., EV-DO) communication system to an IS-2000 (e.g., 1xRTT)... |
| US-7,551,585 |
Seamless handoff for multimedia services A method and Policy Decision Function node are provided for maintaining a multimedia session in an alive state for a mobile station following a release of a... |
| US-7,551,584 |
Apparatus and method for controlling reverse-link data transmission rate Apparatus and method for controlling data transmission rate in a wireless communication system during handoff comprises a terminal recognizing an active set... |
| US-7,551,583 |
Method and system for coordinating operation modes of a GPRS network A system and method for coordinating network operation modes of a GPRS network is disclosed. The system includes a database storing a preferred list of network... |
| US-7,551,582 |
System and method for optimizing walsh code assignments A wireless communication system is disclosed, including a network and a plurality of base stations coupled to the network, wherein each of the base stations are... |
| US-7,551,581 |
Methods for transmitting closely-spaced packets in WLAN devices and
systems A wireless local area network (WLAN) device transmits multiple data packets within a data burst. In various embodiments, after the first packet is transmitted,... |
| US-7,551,580 |
Radio telecommunications system and method of operating the same with
reduced delays for data transmission over... A radio telecommunications system and method of operating the same is described which provides a reduce delay for transfer of packet data. Before a data... |
| US-7,551,579 |
Calculation of quality of wlan access point characterization for use in a
wlan positioning system Methods and systems for classifying WLAN access points according to the quality of estimation of characteristics of the WLAN access points are provided. The... |
| US-7,551,578 |
Medium access control protocol for OFDM wireless networks A medium access contention protocol that is highly beneficial in wireless networks and particularly in wireless networks that employ a fixed minimum burst size... |
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