Matches 451 - 500 out of 786 < 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >
Match Document Document Title
7027827 Method and apparatus for channel sharing between multiple communication systems  
Remote units within a first communication system ( 121 ) utilizes frequencies (channels) from a second communication system ( 120 ) when placing a call. When a first remote unit ( 106 ) wants to...
7023814 Method and apparatus for distributing information  
A communication unit, system, and corresponding method are arranged for distributing information. The communications unit comprises: a receiver to receive a message originating from an information...
7016686 Congestion control in a CDMA-based mobile radio communications system  
A load condition of a cell is determined without having to measure one or more radio parameters pertaining to the cell load, e.g., interference level. Based upon that determined load condition, a...
7012902 Wireless communications system with dynamic transmission band assignment  
A wireless communications system in which real-time data and burst data can be mixedly transmitted, and a transmission band can be dynamically assigned according to a state of data transmission. A...
7013087 Communication system using optical fibers  
A divider/combiner unit combines RF signals, then converts the combined signal into an optical signal and sends it over an optical fiber. N radio access units each convert the optical signal...
7009946 Method and apparatus for multi-access wireless communication  
According to one embodiment of the invention, an apparatus is provided that includes a network circuit to be coupled to a local area network (LAN) through a transmission line. The transmission line...
7009959 Multiple access communication system  
The multiple access communication system according to the invention comprises at least one primary station ( 2 ) and a plurality of secondary stations ( 32, 34, 36 ). The primary station ( 2 ) and...
7006462 Satellite communication system and routing method using the same  
In a satellite communication system, an address adding portion 22 adds communication data with Next Hop address read out from a routing table portion 21 . A line controller 31 judges whether a...
7006459 Wireless communications system  
A communications system includes a base station and mobile terminals. Voice data are transmitted within data packets in asynchronous transmission. The base station has an air interface for...
6999441 Method and apparatus for contention management in a radio-based packet network  
In a mesh communication network, a poll request protocol (PRP) is provided in which a special packet is broadcast by the congested node when it is ready to provide services. The controlling node...
6996086 Radio access network with meshed radio base stations  
A wireless communication network supporting mobile communications includes a mesh of radio base stations (RBSs) interconnected as packet data routing network. The RBSs are RF-coupled together so...
6996076 System and method to internetwork wireless telecommunication networks  
One aspect of the invention is a method for wireless call processing. The method includes downloading at least one function-specific logic control program into each of a plurality of generic logic...
6996075 Pre-testing and certification of multiple access codes  
A system, method and article of manufacture are provided for managing the transmission suitability of a channel in a multi access scheme. In general, information relating to noise associated with a...
6985739 Admission and congestion control in a CDMA-based mobile radio communications system  
A load condition of a cell is determined without having to measure one or more radio parameters pertaining to the cell load, e.g., interference level. Based upon that determined load condition, a...
6985452 Wireless system for broadcasting, receiving, storing and selectively printing coupons and the like in a retail environment  
A system is provided for distributing in a retail environment one or more packets of information selected from the group consisting of redeemable coupons, forms, messages, tickets, warnings and...
6985750 Wireless network system  
Wireless local area networks (“wireless networks”) used to interrelate individual mobile nodes, and having the capability of automatically establishing and/or modifying functionality of a...
6986065 Distribution result verification method for information distribution system  
A sender station sends a verification signal to itself after having sent data to be distributed. In the event that any one of receiver stations has failed to receive any one of data sets, the...
6982963 Communication system between a radio communication network and a connectionless network and interworking apparatus for use in the communication system  
In an interworking apparatus operable in accordance with a radio protocol of using a plurality of radio channels in parallel and another protocol different from the radio protocol, a plurality of...
6982957 Packet transmission method and apparatus  
A packet transmission method and apparatus for transmitting data packets via a telecommunication network are described, wherein the quality of a received data packet is judged and the data packet...
6980537 Method and apparatus for communication network cluster formation and transmission of node link status messages with reduced protocol overhead traffic  
The present invention facilitates cluster formation within a communications network by utilizing network topology information to designate network nodes that are crucial for relaying traffic as...
6972682 Monitoring and tracking of assets by utilizing wireless communications  
Systems, devices, methods, and programs disclosed herein provide a solution for monitoring and tracking assets by utilizing wireless communications. A representative system for monitoring assets...
6973054 Communication management in mobile networks having split control planes and user planes  
A method in a communication system of transferring control of a user-plane entity from a first control-plane entity to a second control-plane entity is provided. The user-plane entity sends a set...
6973053 Using direct cluster member to cluster member links to improve performance in mobile communication systems  
A communications system has stations arranged in clusters ( 1 a, 1 b and 1 c ) of communication member stations (CM 2 , CM 3 , CM 6 and CM 7 ), with one member station (CH 1 , CH 4 or CH 5 )...
6970436 Apparatus for monitoring asynchronous transfer mode cells in communication systems  
An apparatus for monitoring asynchronous transfer mode cells in the communication system is proper for recognizing state information of asynchronous transfer mode cells transceiving between a base...
6970704 System for direct communications with a space craft  
An automated communication system for communicatively connecting a caller with a communications device to an space craft. The system includes a port for accepting a call and a call management...
6967952 Method and apparatus for providing high capacity, long loop broadband ADSL service  
Method and apparatus for providing a long loop broadband service which allows data from different ADSL users to be shared and transported across a group (possibly a group of one) of line-powered,...
6963570 Method and apparatus for adaptive loss-less compression of cell/packet headers  
An apparatus for compressing the header of ATM cells in order to provide greater bandwidth includes means for discriminating cells/packets ( 1310 ), means for detecting header ( 1320 ), means for...
6963547 Local multipoint distribution system and ATM data communication method thereof  
Disclosed a local multipoint distribution system (LMDS) and method of communicating ATM data on the LMDS that establishes a virtual circuit using a head-end unit to allow a bidirectional...
6961539 Low latency handling of transmission control protocol messages in a broadband satellite communications system  
An approach for transmitting packets conforming with the TCP (Transmission Control Protocol) over a satellite communications network comprises a plurality of prioritized queues that are configured...
6961305 Polarity-alternated pulse width CDMA and method for measuring distance using the same  
Disclosed is a method for modulating data for a polarity alternated pulse width code division multiple access (PAPW/CDMA) system and a method for measuring a distance between communicating...
6961589 Method of transmitting between a base station in an access network and an access network controller of a telecommunications system  
A method of transmitting, over a physical link between a base station and a controller of a telecommunications system, data issuing from a users communicating with the base station, the data...
6961780 Suspend state  
The invention relates to a method of managing a suspend state of a packet-switched service in a system which comprises a terminal (MS) and another peer ( 12 ), there being a packet-switched...
6956831 Wireless initiated messaging  
A wireless initiated messaging system includes a personalized message database storing therein messages predefined by or on behalf of a subscriber and in association with the subscriber and a...
6956832 Method for delivering messages in a wireless communications system using the same protocol for all types of messages  
A method and a wireless telecommunications system, a message service center and a mobile station implementing the method for transmitting messages between a mobile station and a second party. The...
6957073 Mobile location explorer and methods therefor  
A method and a mobile wireless communication device ( 100 ) capable of virtual exploration of information associated with a location of the device including a processor ( 110 ) coupled to the...
6954850 Electronic device that uses a pager network for remote reprogramming of the device  
A portable electronic device is disclosed that is reprogrammable through a pager network. The device includes a communications port. The device also includes a data transceiver for transmitting...
6950412 Base station controller in IMT-2000 system  
A base station controller in IMT-2000 system is disclosed. The base station controller includes a local routing unit for interfacing the BTS with the MSC, for processing a call and a No. 7 signal...
6950674 Multi-purpose mobile cordless phone system  
A cordless phone 1 is able to communicate signals 3 via antenna 2 and 3 with transponder unit 5. When the transponder 5 is physically connected (as shown) via multi-way connector 12 ...
6947403 Advanced whitener-rake receiver for WCDMA terminal  
A CDMA receiver ( 10 ) includes a receiver input for coupling to signal outputs of N rx receive antennas ( 20 A, 20 B), where the signal outputs are sampled at N s samples per symbol or chip, a...
6947444 Method and apparatus for improving utilization efficiency of wireless links for web-based applications  
An improved data communication network including a wireless link for accessing, from an end user machine, objects in a selected web page retrievable from an Internet server by means of suitable...
6947396 Filtering of electronic information to be transferred to a terminal  
A system, a device, a terminal and a method for filtering electronic information to be transferred to the terminal through a telecommunication connection. The invention includes attaching a...
6947739 Subscriber wireless access system  
A subscriber wireless access system equipped with customer stations wirelessly connected to base stations and accommodating communication terminal devices in the customer stations. The system is...
6947435 Radio communication system and apparatus, communication method and program recording medium therefor  
An apparatus for use in a radio communication system, comprising a monitoring unit which monitors whether or not a transmission request for data, designating the particular apparatus itself as a...
6944138 Apparatus for a mobile communication system for providing an ATM-based switching and routing connecting scheme  
A mobile communication system introducing ATM, AAL2 and IMA techniques in order to efficiently transmit high-speed information and multimedia traffic having various properties, and to increase...
6940823 Wide band radio transmission method  
A wide band radio transmission method, apparatus and computer readable medium for transmitting bit streams of a video-related application through a radio channel are provided. The wide band radio...
6940831 Wireless communications system  
A wireless communications system in which real-time data and burst data can be mixedly transmitted, and a transmission band can be dynamically assigned according to a state of data transmission. A...
6937577 Method, arrangement and apparatus for telecommunications  
The present invention relates to a telecommunications system, and further to a method, a board unit and a device rack for a telecommunications system. The system comprises at least one base station...
6937559 Apparatus and method for allocating Walsh codes in CDMA communication system having variable rate channel structure  
A channel spreading device for a CDMA communication system is disclosed. The channel spreading device includes; a storage medium for storing orthogonal code numbers which cannot maintain an...
6934270 Method of decoding uplink status flags for RT-EGPRS users  
In the GPRS, a method of decoding uplink status having reduced interleaving depth in a RLC/MAC block is proposed; for RT-EGPRS users, all of the uplink flag bits are provided in the first burst of...
6934266 System and method for data transmission from multiple wireless base transceiver stations to a subscriber unit  
The invention includes an apparatus and a method for scheduling wireless transmission of data blocks between multiple base transceiver stations and multiple receiver (subscriber) units. A scheduler...
Matches 451 - 500 out of 786 < 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >