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Match Document Document Title
7359676 Systems and methods for adaptively scanning for wireless communications  
This application is directed to systems and methods for adaptively scanning for wireless communications. Scan data associated with scanning one or more wireless network channels based upon a scan...
7356347 Efficient discovery of devices in a bluetooth environment  
A method and system whereby an initiator device discovers the user-friendly name of another device in a wireless network of devices, such as a Bluetooth network. Initially, the initiator device...
7356007 CDMA receiver and method of judging TFCI candidates of the same  
In a CDMA receiver, the TFCI decoding error is reduced. When the difference between TFCI correlation values is small and hence TFCI candidates are less credible, data is decoded using transport...
7343171 Method and system for interrupting a dispatch call  
The invention concerns a method ( 300 ) and system ( 100 ) for interrupting a dispatch call. The method can be practiced in a dispatch communications system ( 100 ) having at least a first...
7333824 Method and apparatus for supporting P2P communication in TDD CDMA communication systems  
A method performed by a network system is provided for canceling interference signals brought by introducing P2P communication in wireless communication systems, comprising: receiving a call...
7310498 Communication protocol for personal computer system human interface devices over a low bandwidth, bi-directional radio frequency link  
A system and method for maintaining communications with a radio frequency (RF) peripheral device such as an RF input device and an RF output device. A computer may search for an RF peripheral...
7308266 Method and system for peer-to-peer communication management in wireless communication networks  
The present invention provides a wireless communication system capable of managing peer-to-peer (P2P) communications. In one embodiment of the invention, upon receiving a request for initiating a...
7289822 Method for using a signaling channel to set up a call request for a push-to-talk communication on a wireless communication network  
An apparatus and method for enabling fast set up for push-to-talk (PT) communications in a wireless communication network. PTT set up related messages are identified through a specially designated...
7286842 Method and apparatus for supporting direct link communication in TDD CDMA system  
A method for supporting P2P communication between two user equipments in TDD CDMA systems, performed by user equipment, comprising: receiving signals transferred via the downlink control channel...
7286841 Method and system for maintaining uplink synchronization with peer-to-peer communication in wireless communication system  
A method is proposed for maintaining uplink synchronization with P2P communication in wireless communication networks, comprising steps of: the wireless communication system overhears the P2P...
7283834 Multi-radio unification protocol  
An invention is disclosed whereby a wireless network node, equipped with two or more radio transceivers statically tuned to non-interfering frequency channels, can make decisions regarding which...
7280836 System and method for coexistence in wireless networks  
A computing arrangement may include a first radio transceiver operating in accordance with a first communication protocol using a frequency band and a second radio transceiver operating in...
7274945 Transmission channel selection apparatus  
The performance and ease of management of wireless communications environments is improved by a mechanism that enables access points (APs) to perform automatic channel selection. A wireless network...
7269390 Radio communications system, base station, mobile station, transmission control method, and transmission control program  
A radio communications system which can improve the frequency utilization efficiency by combined use of the PDMA system and the CSMA system. Concurrently with the transmission of a second radio...
7245936 Power efficient channel scheduling in a wireless network  
A method and system for optimizing channel access scheduling for multiple wireless computing devices over a wireless network improves channel access efficiency with respect to a primary channel. An...
7215964 Asymmetric radio access network, and associated method, for communicating data at high data rates  
Apparatus, and an associated method, for a radio communication system. Asymmetrically positioned downlink data transmitting stations and uplink data receiving stations are positioned defining...
7212825 Network communication system using a single reservation request made with randomly generated information to identify a node  
A network communication system is provided for communication between network nodes, including individual nodes and a central control station node. In the network, signals are transmitted from the...
7209748 Network communication system using a single reservation request over one or more assigned frequencies to identify a node  
A network communication system is provided for communication between network nodes, including individual nodes and a central control station node. In the network, signals are transmitted from the...
7203463 Power efficient channel scheduling in a wireless network  
A method and system for optimizing channel access scheduling for multiple wireless computing devices over a wireless network improves channel access efficiency with respect to a primary channel. An...
7200406 Network communication system using a single reservation request made from a node to transmit its data  
A network communication system is provided for communication between network nodes, including individual nodes and a central control station node. In the network, signals are transmitted from the...
7181194 Methods and systems for triggerless prepaid SMS screening and accounting in a signaling message routing node  
Methods and systems for triggerless prepaid SMS screening and accounting in a signalling message muting node are disclosed. According to one method, a prepaid SMS screening, accounting, and routing...
7177639 Dual site supervision for a control channel cellular radio used in a fire alarm reporting system  
Dual site supervision is provided for a control channel cellular radio for a fire alarm reporting system that uses logic that causes a control channel cellular transceiver to operate in a...
7167696 Method for scanning radio frequency channels  
The performance and ease of management of wireless communications environments is improved by a mechanism that enables access points (APs) to perform automatic channel selection. A wireless network...
7136638 Method and system for analyzing a network environment and network parameters  
A method, system, device and computer program product are provided for analyzing a cellular wireless communication network of a first type. For analyzing the cellular wireless communication network...
7130638 Radio resource allocation method and base station using the same  
In a radio resource allocation method of the present invention, use-state information of radio resources and priority information of mobile stations using the same radio resources of both a base...
7130388 Portable message waiting indicator  
An apparatus and method are provided for easily indicating to a user that a communication has been received for him or her. A portable message waiting indication device (MWID) includes a power...
7120448 Method and system of link control  
The present invention relates to retransmissions in a communications system and more especially it relates to link load control in a cellular mobile radio system particularly in a Universal Mobile...
7110783 Power efficient channel scheduling in a wireless network  
A method and system for optimizing channel access scheduling for multiple wireless computing devices over a wireless network improves channel access efficiency with respect to a primary channel. An...
7092721 Reducing delay in setting up calls  
A method ( 600 ) and apparatus ( 700 ) for reducing delay associated with a call set-up for a call between an originating communication unit ( 120 ) and a target communication unit ( 121–124 ) in...
7076220 Program for scanning radio frequency channels  
The performance and ease of management of wireless communications environments is improved by a mechanism that enables access points (APs) to perform automatic channel selection. A wireless network...
7065376 Multi-radio unification protocol  
An invention is disclosed whereby a wireless network node, equipped with two or more radio transceivers statically tuned to non-interfering frequency channels, can make decisions regarding which...
7050802 Cellular communication device with scanning receiver and continuous mobile communication system employing same  
A receiver receives communication signals on an assigned frequency channel while monitoring the signals received on other frequency channels. A communication processor processes the received...
7031716 Network communication system using assigned timeslots for nodes to request a bandwidth amount for data transmission with a resulting grant for the node to transmit  
A network communication system is provided for communication between network nodes, including individual nodes and a central control station node. In the network, signals are transmitted from the...
7013146 Method for adaptively setting transmission parameters for a random access channel transmission uplink procedure in a wireless communication system  
The present invention provides a method to enhance the RACH message transmission of a wireless communication systems. Therefore the known RACH procedure for uplink transmission is extended by...
6999771 Channel assignments in a wireless communication system having spatial channels including grouping existing subscribers in anticipation of a new subscriber  
Methods and systems are provided for assigning channels in a spatial division multiple access communication network. The network includes a plurality of conventional channels some of which are...
6963551 Signal transmission method and base station in mobile communication  
A signal transmission method checks, when detecting an occurrence of a communication request, whether the communication request is a high speed communication (step S302). In the case of the high...
6944458 Method of selecting length of time of inactivity on a channel dedicated to a user terminal to be detected for the channel to be released, and a corresponding network for radio telecommunications  
A method is provided of selecting length of time of inactivity on a channel dedicated by a telecommunications base station to communications with a first user terminal to be detected for the...
6944442 Wireless phone forwarding based on phone location  
A system and method for automatically forwarding calls directed to a wireless telephone device is disclosed. A call forwarding operation is automatically enabled in response to the wireless...
6904285 Method and apparatus for interurban dispatch private calling  
To address the need to provide interurban dispatch services, embodiments supporting interurban dispatch private call and dispatch call alert services are disclosed. Call control in the local...
6850778 Gateway arrangement  
Disclosed herein is a gateway arrangement for receiving first and second types of traffic. The arrangement includes first and second gateways. The first gateway is arranged to separate the first...
6850771 Uplink power control  
Uplink power control is provided to maintain the integrity of the uplink HS-DPCCH when the UE goes into SHO. The target pilot SNR threshold is controlled by considering the pilot signal strength of...
6751467 System and method for using corrected signals from a global positioning system to perform precision survey  
In a differential global positioning system that includes one or more base stations and rover units, a system and method for including a radio modem transceiver in the rover units, and packaging...
6738365 Method of improving connection quality and system capacity, and a cellular radio system  
A method of improving connection quality and system capacity in a cellular radio system is disclosed. Each cell in the cellular radio system has at least one base station (BS) communicating with...
6674763 Method and system of seizing communication channel enhancing usability of remaining communication channels  
A method and a system for seizing at least one communication channel for use in a first call. Information on a plurality of states of a plurality of communication channels are held in an...
6668175 Method and apparatus for providing radio access bearer services  
A method and an apparatus for providing radio access bearer services for different applications in a network having a core network and a radio access network through radio access bearers between...
6668174 Method and system for a micro-channel bank for providing voice, data and multimedia services in a wireless local loop system  
A method and system provides for removing a number of channels from a larger pool of channels. The channels are assigned in ways to provide subscribers with both voice and digital data service. The...
6628955 System and method for increasing the data rate for cellular digital packet data (CDPD) services  
A method and device(s) for increasing the Cellular Digital Packet Data (CDPD) user data rate between a mobile terminal and a basestation in a digital cellular mobile communications system. The...
6625459 Method and apparatus for efficient determination of channel estimate and baud frequency offset estimate  
A method and apparatus for obtaining a channel estimate and a baud frequency offset estimate for a communications channel in a communications system. The communications system has a transmitter for...
6597683 Medium access control protocol for centralized wireless network communication management  
A Medium Access Control protocol software architecture which comprises a microcode component providing the protocol implementation level functions and an engine component providing hardware level...
6587695 Method and apparatus for distinguishing a compact control channel from a classic control channel  
A method is disclosed to distinguish a first type of control channel from a second type of control channel. The method includes steps of (a) transmitting a carrier of the first type of control...
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