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9003010 Scalable network monitoring system  
A scaleable network monitoring system is discussed. The network monitoring system identifies network monitoring information for the network elements being monitored. By storing only a...
9001652 Method and arrangement for transferring information in a packet radio service  
A method and an arrangement for transferring information including delay sensitive data, such as speech and video data, in a packet radio service is provided. Data blocks are transmitted from a...
8989674 Cell measurement device and process  
A cellular communications system is described in which a mobile cellular device can, if necessary, obtain cell measurements for cells contained within a first cell list after it has received a...
8971179 Communication management apparatus, communication node, and data communication method  
A communication management apparatus that manages transmission of data in a network in which plural communication nodes are connected via a transmission line in a ring shape, the apparatus...
8953528 Apparatus and method for ambient noise adaptation in wireless sensor networks  
Various embodiments provide an apparatus and method for adapting wireless sensor network device operation to ambient RF noise. An example embodiment includes: initializing a noise threshold value...
8913540 Triple-play protocol—a media access control layer protocol for transmissions in network-coded three node bidirectional cooperation  
A method and apparatus are described including transmitting a request-to-send signal, determining if a clear-to-send signal and a reverse direction transmission request signal have been received,...
8873470 Method of recovering communication access in dynamic spectrum access wireless systems  
A wireless system and method including a medium access control (MAC) layer adapted to recover service in restricted channels.
8855135 Method and system for processing session initiation protocol messages  
A method and system for processing session initiation protocol messages including receiving a session initiation protocol message by a front end, parsing the session initiation protocol message by...
8842521 Communication management apparatus, communication node, and data communication method  
A communication management apparatus that manages transmission of data in a network in which plural communication nodes are connected via a transmission line in a ring shape, the apparatus...
8842560 Using parked mode to extend client sets in femto-proxy architectures  
Systems, methods, devices, and computer program products are described for handling of access terminals on an out-of-band piconet within a femto-proxy architecture. A femto-proxy system includes a...
8838705 Session initiation protocol stack optimisation  
Apparatus comprising a Session Initiation Protocol agent (9) arranged to send and receive Session Initiation Protocol messages to and from peer Session Initiation Protocol agents. The apparatus is...
8837391 Method of requesting radio resource in wireless communication system  
A method of requesting a radio resource in a wireless communication system is provided. The method comprises setting a timer's expiry time, transmitting a radio resource request message to a base...
8832769 Remote control based output selection  
Remote control based output selection techniques are described in which an output to a display device is selected based on identification of a remote control device that is manipulated by a user....
8780796 System and method for providing network initiated mobile access in a network environment  
A method is provided in one example embodiment and includes communicating an access request message associated with a mobile node, receiving an access accept message that includes domain name data...
8761195 Sounding reference signal arrangement  
A method, apparatus, and computer program embodied on a computer-readable medium to create an uplink message to be transmitted to a base station, the created uplink message comprises a sounding...
8737424 Methods and systems for substituting programs in multiple program MPEG transport streams  
Provided are methods and systems for substituting programs within an existing multi program transport stream (MPTS). Methods can include identifying a first packet associated with a first input...
8730802 Method and system for transmitting packets  
A system and method of transmitting packets from a wireless device is provided. According to a broad aspect, the wireless device is to transmit a packet on a communication channel during a time...
8725827 Data communication system and data communication apparatus in a token passing system with improved recovery  
In a data communication system that performs data communication between a master station and slave stations in a token passing system employing an Ethernet (registered trademark), when a...
8712347 Wireless communication system  
A wireless communication system is disclosed including a MIMO wireless communication apparatus that can communicate through multiple antennas and a non-MIMO wireless communication apparatus that...
8704640 Passive wireless memory device  
A passive wireless memory device includes a memory unit and a passive tag. The passive tag converts data stored in the memory unit into a data packet in response to first to third data request...
8654782 Mesh tree formation in wireless networks  
A mesh tree formation system. In particular implementations, a method includes responsive to a selection of a channel potentially bearing a higher priority use, entering a silent state and...
8638689 Communication apparatus and communication parameter configuration method thereof  
A communication apparatus functioning as a master device denies participation by new communication apparatuses in a network in communication parameter configuration mode based on participation...
8625510 Method and system for using resources allocated to a wireless network in a coexisting wireless network  
A wireless device includes a first wireless transceiver and a second wireless transceiver. The first wireless transceiver is configured to communicate via a first wireless network, and includes a...
8611366 Apparatus and method for addressing modules in a system for controlling the release of material  
A method includes receiving a token over a token line at a first control module and, in response to receiving the token, receiving a first address. The first control module is configured to...
8565352 Digital IQ imbalance compensation for dual-carrier double conversion receiver  
Digital IQ imbalance compensation is utilized for a dual-carrier double conversion receiver. First, the effect of IQ imbalance on OFDM-based digital baseband is analyzed, showing that, in the...
8537789 Mobile ad-hoc network providing communication latency reduction features and related methods  
A MANET may include a plurality of MANET nodes each comprising a wireless transceiver and a controller cooperating therewith for establishing a wireless communication link with an adjacent MANET...
8531949 Method and arrangement for transferring information in a packet radio service  
A method and an arrangement for transferring information including delay sensitive data, such as speech and video data, in a packet radio service is provided. Data blocks are transmitted from a...
8520624 Wireless communication sharing in a common communication medium based on voice traffic prediction  
Performing wireless communication using first and second wireless communication protocols. The first and second wireless communication protocols may operate in a common communication medium. The...
8483190 Wireless local area network (WLAN) time division multiplexed (TDM) interframe space (IFS) time selection protocol  
A wireless network device in a wireless network that includes a plurality of wireless network devices comprises n RF transceiver that transmits and receives data packets and that periodically...
8457087 Method and apparatus to enable multiple receivers  
Briefly, a wireless communication device that includes a processor to enable a determined number of receivers of a MIMO system according to a value provided with a request to enable the receivers...
8396056 Method and system for routing calls over a packet switched computer network  
The present invention describes how a trusted network routing authority, such as a VoIP inter-exchange carrier or clearinghouse can provide routing and secure access control across multiple...
8386389 Service delivery systems and methods  
Service delivery systems and methods are described. In one aspect, a service delivery system includes a set of tokens, a database, multiple terminals, and a service manager. Each of the tokens...
8385313 Multi-tier polling  
A polling arrangement where polling frequency and/or rates may be adjusted according to activities of end stations or other elements being polled. The ability to adjust the polling activities may...
8364769 Communications system providing message aggregation features and related methods  
A communications system may include a plurality of source message servers for storing messages for delivery to a user, a target message server having a target message box associated therewith, and...
8345591 Method and system for utilizing plurality of physical layers to retain quality of service in a wireless device during a communication session  
A wireless mobile communication (WMC) device may be determine a quality of service (QOS) required to communicate data. The WMC device may utilize a plurality of physical layers available in the...
8315271 Method and apparatus for an ad-hoc wireless communications system  
An IBSS that allows token passing for round-robin service of QoS flows is disclosed (an RRBSS). The RRBSS permits low-latency, reduced contention, distributed scheduling useful in any ad hoc...
8295233 System and method for semi-persistent resource scheduling  
A component in a telecommunications system is provided. The component includes one or more processors configured to promote semi-persistent scheduling of a resource and to send a release message....
8296453 WiFi peripheral mode  
A wireless peripheral mode is provided by a host system that communicates to a WiFi infrastructure and, utilizing the same WiFi RF subsystem, also communicates to peripherals. The host system may...
8289902 Devices systems and methods for improving performance of a wireless communication system  
The invention relates to a device to be used in a wireless communication system with CSMA-based MAC, comprising transmitting circuitry for transmitting at least a first and a second RTS message...
8289942 Distributed resource reservation in a wireless ADHOC network  
The invention relates to a method of communication in a wireless communication system comprising a first station and at least a second station wherein each of the station for at least a part of...
8289897 Method and apparatus for processing open state in wireless communication system  
A method and apparatus for processing Open state is provided, the method comprising receiving a Control Channel and a Forward Traffic Channel, requesting a MultipleInputMultipleOutput(MIMO) mode...
8259747 Effective idle mode for advanced wireless system  
A wireless communication network comprising a plurality of paging controllers capable of communication with a plurality of base stations within a coverage area of the network, wherein at least one...
8249036 Apparatus and method for multicast and broadcast service in broadband wireless access system  
An apparatus and method for a Multicast and Broadcast Service (MBS) in a Broadband Wireless Access (BWA) system. In a method for operating a user terminal in a BWA system, an idle timer is driven...
RE43518 Method for sharing hybrid resources in a wireless independent network, a station for the method, and a data format for the method and the station  
In a system for sharing hybrid resources in an independent network, each one of a plurality of stations preferably employs a sharing authority transferring protocol that allows the network control...
8218564 Method and apparatus for WiFi long range radio coordination  
A method and apparatus for WiFi long range radio coordination is described. In one embodiment, a method for facilitating radio coordination in order to prevent simultaneous exchanges of data...
8213304 Method and arrangement for transferring information in a packet radio service  
A method and an arrangement for transferring information including delay sensitive data, such as speech and video data, in a packet radio service is provided. Data blocks are transmitted from a...
RE43493 Method for sharing hybrid resources in a wireless independent network, a station for the method, and a data format for the method and the station  
In a system for sharing hybrid resources in an independent network, each one of a plurality of stations preferably employs a sharing authority transferring protocol that allows the network control...
RE43477 Method for sharing hybrid resources in a wireless independent network, a station for the method, and a data format for the method and the station  
In a system for sharing hybrid resources in an independent network, each one of a plurality of stations preferably employs a sharing authority transferring protocol that allows the network control...
8199704 Method of encoded channel acquisition  
A method of scanning for an encoded signal, such as a GSM encoded signal, in a frequency band is disclosed herein. The disclosed method provides either more rapid acquisition of a signal, or...
8194577 Method for a network side to enable an MSS to enter idle mode in a wireless man  
The present invention provides a method as regards how a network side gets a MSS into the idle mode in a wireless MAN, including: the PA/BS sends a DREG_CMD to the MSS; the MSS sends a DREG_REQ...

Matches 1 - 50 out of 282 1 2 3 4 5 6 >