|
Match
|
Document |
Document Title |
|
|
7593360 |
Method and apparatus for use in a communication system
Apparatus and methods are disclosed for determining a tolerable propagation delay between a repeater and a base station in a communication system. In one embodiment, a tolerable length of fiber...
|
|
|
7593363 |
Data transmission method
A method for transmitting data via a data transmission channel in a communication network. The transmission channel is made available for the wireless transmission between a transmitter and a...
|
|
|
7593385 |
Wireless communication system capable of performing an optimized routing and method of measuring a magnitude of a network
A wireless communication system capable of performing an optimized routing that includes a transmitting node transmitting a route request message including its own diameter option to all nodes...
|
|
|
7593375 |
Medium access control apparatus for use in a channel overlay network
A Medium Access Control (MAC) apparatus and method for use in a channel overlay network of a wireless access system. The wireless access system, which is based on a multi-carrier, includes a...
|
|
|
7593356 |
Method and system for dynamically assigning channels across multiple access elements in a wireless LAN
In a fixed channel wireless network system with a limited number of channels, assignment of the fixed channels between remote client elements and access elements is made systematically according to...
|
|
|
7594010 |
Virtual antenna array
A method of transmitting data across an electronic data communication system comprising a plurality of terminals that can send and receive data in the form of electromagnetic waves to and from at...
|
|
|
7593332 |
Apparatus and method for transmitting reverse packet data in mobile communication system
In an apparatus for controlling reply signal transmission in a reply signal transmitter that generates and transmits a reply signal according to an error check in packet data received through a...
|
|
|
7590734 |
Systems, methods and protocols for securing data in transit over networks
Methods, systems, and protocols are described for securing data in transit over networks. A communication session is initiated between a client and a server. One or more communication channels can...
|
|
|
7590070 |
System and method for discretionary multiplexing and compressing in a communications environment
A method for compressing information is provided that includes receiving a plurality of bits associated with a communications flow and electing whether to perform compression and multiplexing...
|
|
|
7590087 |
Methods for wireless data transmission between a base station and one or more transponders
A method and device for wireless data transmission between a base station and one or more transponders, in which electromagnetic carrier waves are emitted by the base station and symbols are...
|
|
|
7590086 |
Ad hoc network discovery menu
When an ad hoc network is formed between short range wireless devices, at least one device assumes the role of an ad hoc network information provider for the new piconet. In this role, the device...
|
|
|
7590072 |
Interworking network maps of network management and element management systems
In a communication network, the network management system NMS keeps one or more element management system EMS in synchronization of network topology changes using requests that are automatically...
|
|
|
7590091 |
Method and system for switching over to 1x system upon 1xev-do system failure
The present invention relates to a method and system for switching over a call connection of a hybrid access terminal to a 1X system if a 1XEV-DO system has a problem when the hybrid access...
|
|
|
7590429 |
RF transceiver configuring for a MIMO communication
An RF transceiver includes a baseband processing module, a transmitter section, and a receiver section. The baseband processing module convert outbound data into a plurality of outbound symbol...
|
|
|
7590085 |
Mobile communication system, line concentrator, radio base station, mobile station, and communication method
A mobile-communications system is disclosed. The system includes a mobile station, a wireless-base station enabled to communicate with the mobile station, and a location-information management...
|
|
|
7590418 |
Method and apparatus of a location server for hierarchical WLAN systems
Methods, apparatuses, and systems directed to processing location and network data in a wireless network. According to one implementation of the present invention, a location server functions both...
|
|
|
7586887 |
Method and apparatus for wide bandwidth mixed-mode wireless communications
A network device for implementing high-rate greenfield transmission in a mixed mode frame structure. The network device is configured to transmit a mixed mode frame on two adjacent channels. The...
|
|
|
7587200 |
Computer system and base transceiver stations
A computer system including wireless terminals which transmit information, a business application server which performs a predetermined operation based on information received from the wireless...
|
|
|
7587178 |
Signaling device
A signaling device, in particular a signal pillar 1 , is provided which is able to generate signals even outside the range of the usual optical and acoustic signals, and flexibly create them as...
|
|
|
7586870 |
Transmission frame and radio unit with transmission frame
A transmission frame and a telecommunications device ( 60, 65, 70 ) having a transmission frame ( 1 ) are proposed, which are used to transmit short messages ( 5 ) in a telecommunications network (...
|
|
|
7586891 |
Communication network optimization tool
A method for converging on a route through a radio frequency (RF) communications network, that includes multiple nodes, includes (a) identifying all RF links between each node in the RF...
|
|
|
7586868 |
Method and apparatus for controlling distributed transcoders
A wireless communication system comprises an infrastructure that includes a first network element that is upstream of a second network element, wherein the first network element comprises a first...
|
|
|
7587209 |
Method of SMS message transfer after GPRS attach
A method in an SGSN of a GPRS/UMTS network for wireless communications including a mobile node, the SGSN, a GGSN, an HLR, an SMS-G and a SMS-SC includes introducing a delay after a mobile node has...
|
|
|
7586886 |
Method and system for single weight antenna system for HSDPA
In a RF communications system, aspects for single weight antenna system for HSDPA may comprise receiving HSDPA signals via a plurality of receive antennas and individually adjusting a phase of a...
|
|
|
7586871 |
Platform and method for providing data services in a communication network
A communication node and corresponding method for processing data communication passing through the node between a first data network and a second data network is described. The method includes...
|
|
|
7586951 |
Method, apparatus, and system for idle state definition for power management
A predetermined network packet is utilized for power reduction in either or both of a transmitter and receiver when information is not needed. Upon detection of the predetermined network packet...
|
|
|
7586861 |
Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
A packet-based, hierarchical communication system, arranged in a spanning tree configuration, is described in which wired and wireless communication networks exhibiting substantially different...
|
|
|
7586885 |
VoIP wireless telephone system and method utilizing wireless LAN
The present invention provides a VoIP wireless telephone system utilizing a wireless LAN wherein expansion of an IP wireless extension telephone is realized while ensuring secrecy of talk in a VoIP...
|
|
|
7586865 |
Allocating power when simultaneously sending multiple messages
A base station receives multiple first signals from multiple mobile terminals over a first radio channel (e.g., a RACH, a CPCH, etc.). Multiple acknowledgement signals are generated for...
|
|
|
7587210 |
Universal short code administration facility
Systems and methods for assigning a short codes to provide uniformity among wireless carriers. In the systems and methods, a Universal Short Code (USC) Administrator maintains a list of short codes...
|
|
|
7586847 |
Method and apparatus for network imposed packet data flow control
A method and apparatus provide network-based flow control for mobile station having data connections to the network. In an exemplary embodiment, a Packet Control Function (PCF) in a Radio Access...
|
|
|
7586864 |
Communication system, base station, terminal, communication device, communication management method, control program, and computer-readable recording medium containing the same
In a wireless communication system, a terminal is identified by a base station in accordance with beacon signals transmitted periodically from the base station, and to the identified terminal, the...
|
|
|
7586869 |
Method and apparatus for tracking costs associated with propagating a data packet
Cost information is tracked for a data packet propagated through a node by receiving a data packet, creating a cost carrier descriptor and then forwarding the data packet to another node.
|
|
|
7583964 |
Method and apparatus to manage a resource
A method includes selecting a registration resource at a first location and assigning the registration resource to a customer at a second location. The registration resource is released at the...
|
|
|
7583634 |
Systems and methods for packet based handoff in wireless communication systems
Systems and methods for providing packet based handoff in wireless communication systems are provided.
|
|
|
7583967 |
Method and devices for transferring data to a mobile unit
According to the invention, in a transfer of data ( 1 ) to at least one mobile unit the data ( 1 ) are provided with an identifier ( 7 ) that assigns the data ( 1 ) to the at least one mobile unit....
|
|
|
7583628 |
Data transmission method in a cellular communication network, corresponding system, terminal and base station
A cellular communication system is provided comprising a terminal, a base station (for example UMTS) and a communication equipment designed to transmit data to a terminal and which is not provided...
|
|
|
7583705 |
Synchronizing clocks across a communication link
One or more clocks are synchronized across a communication link using a synchronization signal sent from a master to a slave clock. The synchronization signal may be an expected signal pattern sent...
|
|
|
7580385 |
Integrated base stations and a method of transmitting data units in a communications system for mobile devices
Integrated base stations and a method of transmitting data units in a communications system for mobile devices. In one embodiment, an integrated base station includes a communications processor...
|
|
|
7580384 |
Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
A packet-based, hierarchical communication system, arranged in a spanning tree configuration, is described in which wired and wireless communication networks exhibiting substantially different...
|
|
|
7580383 |
Adaptive modulation and other extensions of the physical layer in multiple access systems
The present invention seeks to improve data exchange in a communications system that is especially standardized according to IEEE 802.11a. For this purpose, when the transmission medium, preferably...
|
|
|
7580703 |
Provisioning to CDC devices
A method for delivering a non-MIDlet application to a device associated with a connected device configuration (CDC) through an over the air (OTA) mobile information device profile (MIDP) protocol...
|
|
|
7580396 |
Method, apparatus and system for obtaining and retaining a mobile node home address
A method, apparatus and system which enable a mobile node to request dynamic allocation of a home address and to maintain that home address when roaming between a home subnet and a foreign subnet....
|
|
|
7580710 |
Route notification when integrating instant messaging systems and sensors
A method of providing route notification to sensors within an Instant Messaging (IM) network can include estimating one or more travel route of a user having a mobile device that is IM enabled,...
|
|
|
7580719 |
SMS+: short message service plus context support for social obligations
A Short Message Service (SMS) enables a sender to send an asynchronous short message (often informal) from his source device to one or more receiving devices that are specified by the sender and...
|
|
|
7580386 |
Cooperative scheduling of master and slave base station transmissions to provide coexistence between networks
Cooperative scheduling of master and slave base station transmissions is disclosed. Silent and deaf intervals are scheduled in a frame format of a first network to allow transmissions to occur in a...
|
|
|
7580347 |
Synchronization of remote units using multiple adjustments
Systems and methods for course and fine synchronization are provided. In one embodiment, a method comprises establishing communication between a first remote of a plurality of remote units and a...
|
|
|
7577430 |
Method for assigning a mobile communications terminal to a core network node
The invention relates to assigning a mobile communications terminal having a temporary subscriber identity and/or an assigned routing parameter to a core network node of a core network provider...
|
|
|
7577435 |
Method and system for mobile communications
When a network pages the temporary user mobile identifier of a mobile station, the mobile station sends a response to the network. Next, the network checks the authenticity of the user using a...
|
|
|
7577563 |
Enhanced conversion of wideband signals to narrowband signals
Wideband speech signals must be converted to narrowband speech signals if the transmission medium or the destination terminal is constructed with narrowband constraints. A typical...
|