|
Match
|
Document |
Document Title |
|
|
7373111 |
Communication access apparatus, systems, and methods
An apparatus and a system, as well as a method and article, may operate to reserve access for a source device included in a plurality N of source devices to N−1 logical channels accessible by a s...
|
|
|
7369485 |
Wireless receiver for sorting packets
A wireless receiver that sorts packets including a packet detector, multiple correlators, and multiple packet processors. Each correlator correlates a received signal according to packet type. Each...
|
|
|
7366534 |
Wireless communication apparatus, method thereof, and wireless communication system employing the same
A wireless communication apparatus, a method thereof, and a wireless communication system employing the same. The wireless communication apparatus for transmitting and receiving data wirelessly inc...
|
|
|
7366533 |
Methods for providing access to wireless resources in a trunked radio communication system
Methods are disclosed for providing requested access, network-initiated access and autonomous access to communication resources ( 101 - 105 ) by wireless communication unit(s) ( 112, 114 ), and for...
|
|
|
7366469 |
Method and apparatus for transmitting high rate packet data over under-utilized virtual circuits
A method for communicating data in a wireless communications system having a base station communicating to at least one of a plurality of terminals over a set of carrier frequencies, the method com...
|
|
|
7363047 |
Apparatus and method for establishing feedback in a broadcast or multicast service
A method and apparatus for establishing feedback channels in an MBMS (multimedia broadcast/multicast service) for UMTS (Universal Mobile Telecommunication System) by selectively establishing RRC co...
|
|
|
7363046 |
Clear channel assessment
A clear channel assessment procedure is described. The procedure includes setting a threshold value of signal strength. When a message is ready to transmit, the received signal strength intensity (...
|
|
|
7362729 |
Mobile node, mobile communication system, and communication control program
In a state I, a link layer of a mobile host is connected to an access router and a default router is set to the access router such that data packets (P 1 ) and (P 2 ) reach the access router and ar...
|
|
|
7362720 |
Radio terminal unit and radio communication system
A radio terminal unit and a radio communication system, enabling power savings, the improvement of the quality of real-time communication, and the reduction of transmission delays. An operation mod...
|
|
|
7359349 |
Base station, radio resource control equipment, mobile station, communication system, and communication method
A base station includes: an acquisition unit for acquiring a quantity of stored packets from a mobile station, the quantity of stored packets being stored in a buffer for storing the packets transm...
|
|
|
7356341 |
Scheduling communications in a wireless network
Systems and techniques are disclosed relating to wireless communications. The systems and techniques involve wireless communications wherein a module or communications device is configured to selec...
|
|
|
7356041 |
Method and system for transmitting signals using frequency hopping
Method of and system for transmitting signals, e.g. control signals, request signals, interrogation signals etc. in a control system comprising at least two units, wherein at least one of said unit...
|
|
|
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 for...
|
|
|
7355998 |
Support for multiple access point switched beam antennas
A plurality of virtual wireless networks are defined. Each of the plurality of virtual wireless networks has a different set of requirements. A node is capable of producing a plurality of antenna b...
|
|
|
7355962 |
Multi-carrier communications with group-based subcarrier allocation
A method and apparatus for subcarrier selection for systems is described. In one embodiment, a method for subcarrier selection for a system employing orthogonal frequency division multiple access (...
|
|
|
7353036 |
Push-to-talk reverse channel establishment
A push-to-talk (PTT) radio resource controller ( 441 ) establishes a “reverse” channel using a forward channel resource request module ( 461 ), a reverse channel resource request module ( 463 )...
|
|
|
7349368 |
Data rate change notification for a communication system
In a mobile communication system, a mobile switching center changes a transmission rate of communication data transmitted from a mobile station and so on to a database or a transmission rate of com...
|
|
|
7346349 |
Method for controlling terminal fault corrections in cellular system
This invention addresses the problem of latency of response regarding information relying on an IMEISV from a CN. This is possible by defining the early RRC connection bits' indication to determine...
|
|
|
7346030 |
Processing gain for wireless communication, such as in automatic data collection systems for public utility data collection
Several embodiments are described that increase processing gain. Under one embodiment, a wireless receiver quickly and accurately determines a particular frequency hopping table employed by a trans...
|
|
|
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 communic...
|
|
|
7343170 |
System and method for allowing nodes in a wireless communication network to access multiple channels
A method for allowing a node in a wireless communication network to access time slot assignment information on multiple channels includes assigning the node to a first channel associated with a cha...
|
|
|
7343162 |
Wireless communication method, wireless communication apparatus, and wireless communication system
In a wireless communication system having a wireless base station, wireless terminal stations belonging to a first group which performs wireless communication while sharing different frequency chan...
|
|
|
7342958 |
System and method for enhancing throughput in an additive gaussian noise channel with a predetermined rate set and unknown interference
A system for, and method of, determining channel throughput achievable under superposition coding given a finite, predetermined set of allowed transmission rates and a related system for, and metho...
|
|
|
7336638 |
Method and apparatus for uplink synchronization maintenance with P2P communication in wireless communication networks
A method for maintaining uplink synchronization in P 2 P (Peer to Peer) communication, performed by a user equipment in wireless communication systems, comprising: negotiating with a wireless commu...
|
|
|
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 reques...
|
|
|
7330710 |
Private emergency or service-specific call approach in GSM systems
A technique for implementing Special Call Services (SCS) to extend wireless system functionality to include private emergency or other types of service-specific special calls in a private network. ...
|
|
|
7328025 |
Method for implicit allocation of resources
A method for dynamic allocation of transmission resources to a plurality of communications between a base station and a plurality of mobile terminals includes generating a pseudo-random sequence an...
|
|
|
7328013 |
Identifier allocation method
The invention concerns signalling methods in cellular telecommunication systems, especially in so called third generation cellular systems, such as the UMTS system. In the inventive method the netw...
|
|
|
7321571 |
In-band wireless communication network backhaul
By using allocated spectrum from the mobile station air interface, one or more remote, child access points within a wireless communication network establish backhaul connections to a parent access ...
|
|
|
7317922 |
Device and method for controlling admission and congestion of the configuration of a wireless communication network
The invention relates to a device and a procedure for aiding the management of a wireless telephony network consisting of stations. The procedure comprises, for a given mobile pertaining to a stati...
|
|
|
7317921 |
Responding to changes in measurement of system load in spread spectrum communication systems
The present invention provides a method and an apparatus for responding to changes in measurement of a system load in a spread spectrum communication system. Using a load control algorithm, for exa...
|
|
|
7313408 |
Method and apparatus for enhancing packet service performance of a mobile communication terminal
A method and apparatus for enhancing performance of a packet service of a mobile communication terminal is disclosed. When the mobile communication terminal uses a packet service, an RAB set betwee...
|
|
|
7313407 |
Allocation of radio resources in a CDMA2000 cellular system
A CDMA data transmission system and method for periodically allocating channels to subscriber units, wherein prior to the beginning of any period all active subscriber units are identified that are...
|
|
|
7313121 |
Acknowledging data transmissions in the presence of multiple shared-communications channels
A technique is disclosed that improves the efficiency of transmitting data over multiple shared-communications channels without some of the costs and disadvantages associated with techniques in the...
|
|
|
7313115 |
TFO-capable communication apparatus
Apparatus communicating with a mobile and a remote base station. The mobile is assumed to have a coding unit capable of operating in at least one mode selected from a set, each mode in the set bein...
|
|
|
7313109 |
Method and system for selective usage of broadband forward link
A radio access network has a reverse link frequency band for receiving signals from mobile stations and has first and second forward link frequency bands for transmitting signals to mobile stations...
|
|
|
7310530 |
Data transmission to a first node from a second node to another second node
A method for transmitting data in a data transmission system comprising a first node and a plurality of second nodes, the first node being arranged to address the second nodes in a predetermined or...
|
|
|
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 devic...
|
|
|
7308104 |
Forward multiple scrambling code generating method and apparatus
Disclosed are a forward multiple scrambling code generating method and apparatus in a communication system. Each base station uses primary scrambling codes and an associated one of secondary scramb...
|
|
|
7302274 |
Method and device for real-time shared editing mobile video
According to the present invention, there is provided a method and device for the viewing, editing and dissemination of an editable object in real-time mobile collaboration sessions. The invention ...
|
|
|
7299051 |
Method and apparatus for frequency planning in a cellular communications system using modified neighbour lists
A method, and apparatus for, determining frequency planning measurement data in a cellular communications system ( 1 ), comprising: allocating neighbor lists ( 208, 210, 212 ) to provide measuremen...
|
|
|
7295119 |
System and method for indicating the presence or physical location of persons or devices in a site specific representation of a physical environment
A system and method for providing security to a wireless communication system having wireless communication components positioned at different locations within a physical environment are provided. ...
|
|
|
7292869 |
Telephone equipment including a line holding system, an extension communication detecting system, and a notification system
A telephone equipment having a main apparatus and a plurality of cordless handsets, which can perform an extension communication with being relayed by the main apparatus. Such a telephone equipment...
|
|
|
7292861 |
Logical channel selection for information transmission in a telecommunications system
The idea of the present invention is to enable the transmission of control information via several logical channels and to select the transmission channel dynamically by using a predefined selectio...
|
|
|
7289816 |
USSD-facilitated call setup for push to talk over cellular (PoC) services
A method of setting up a Push-To-Talk-over-Cellular (PoC) call between a calling mobile station (MS) and a called MS in a cellular communications network. In GSM/GPRS networks, the method decreases...
|
|
|
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 fr...
|
|
|
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 commu...
|
|
|
7286832 |
Method and arrangement for allocation of resources in a radio communication system
A method and arrangement for fair control of resources amongst users with different instantaneous throughputs in a radio communication system such as a UMTS system. Respective indications of users ...
|
|
|
7283825 |
Signaling connection admission control in a wireless network
A method for admission control of control plane signaling requests includes receiving a signaling request. Upon receipt of the signaling connection request, a first determination is performed to de...
|
|
|
7280837 |
Method of interpolating channel quality
A method of interpolating channel quality in a wireless communication system, the wireless communication system including a node B and a user equipment, the user equipment periodically reporting th...
|
