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1. 发明专利

ZA200610555B DISTRIBUTED TELECOMMUNICATIONS ARCHITECTURE PROVIDING REDUNDANT GATEWAYS AND IP DEVICE INTEGRATION 未知
公开(公告)号：ZA200610555B
公开(公告)日：2008-01-08
申请号：ZA200610555
申请日：2006-12-15
申请人： GLENAYRE ELECTRONICS INC
发明人： SPENCER JAMES H , LOWMAN PHILIP L , MORAES IAN M , PLOTKY JON S , BETTIS SONNY R
摘要： A telecommunications platform that provides redundant interfaces to a telecommunications system for multiple IP based telecommunication devices. The telecommunications platform includes a gateway cluster with two or more signaling gateways. Each signaling gateway is assigned a point code for being accessed by devices in the telecommunications system. The gateway cluster is assigned a virtual point code. Any of the IP based telecommunications devices can be accessed by the telecommunications system by routing to the virtual point code through one of the signaling gateways in the gateway cluster. Thus, if one of the signaling gateways is not available, the IP based telecommunications devices can still be accessed through one of the other signaling gateways in the gateway cluster.

2. 发明专利

IL175294D0 WORLD WIDE WEB ACCESS FOR VOICE MAIL AND PAGE 未知
公开(公告)号：IL175294D0
公开(公告)日：2006-09-05
申请号：IL17529406
申请日：2006-04-27
申请人： GLENAYRE ELECTRONICS INC
IPC分类号： G06F13/00 , G06F20100101 , G06F15/16 , G06F15/173 , H04L12/58
摘要： A method and apparatus for providing subscribers with an integrated message processing system. The method and apparatus include a first remote client, where a subscriber performs a registration process from the first remote client, the registration process being permissible after the subscriber provides access information. Furthermore, a second remote client allows use thereof without requiring a subscriber to respect the registration process.

3. 发明专利

NZ509873A World wide web access for voice mail and page 未知
公开(公告)号：NZ509873A
公开(公告)日：2004-09-24
申请号：NZ50987399
申请日：1999-07-29
申请人： GLENAYRE ELECTRONICS INC
发明人： BETTIS SONNY R
IPC分类号： G06F13/00 , G06F20060101 , G06F15/16 , G06F15/173 , H04L12/58
摘要： An integrated message processing system, comprises: (a) a management component including at least one sever (20,22,24,26) wherein the management component manages a plurality of types of messages, (b) a self-hosting user interface component for displaying and manipulating the plurality of types of messages, (c) a remote client (10) on which the self hosting user interface component is to be stored and executed such that the remote client, via the self-hosting user interface component, controls the process of displaying and manipulating the plurality of types of messages. (d) Communication media, wherein the communication media facilitates communication between the remote client and the self-hosting user interface and management components, and (e) a transmission media, wherein the self -hosting user interface is transmitted to the remote client over the communication media via transmissions media.

4. 发明专利

DE69329893T2 未知
公开(公告)号：DE69329893T2
公开(公告)日：2001-08-23
申请号：DE69329893
申请日：1993-11-24
申请人： GLENAYRE ELECTRONICS INC
发明人： MARCHETTO ROBERT FRANK , STEWART TODD ALAN , HO PAUL KAR-MING
IPC分类号： H04B7/005
摘要： A method and apparatus for compensating fading and interference in a radio signal. A plurality of pilot symbols are appended to a plurality of data symbols to form successive frames that are modulated at a transmitter. The transmitted modulated signal is subject to loss of data due to simple fading and multi-path and simulcast interference. The received signals are demodulated by a receiver and processed to provide a data signal comprising the data symbols and a pilot signal comprising the pilot symbols. The data signal is delayed for sufficient time to enable channel impulse response estimates to be made of successive blocks of pilot symbols, preferably using pilot symbol blocks that both precede and follow the data symbols in the frame being processed. The channel impulse response estimates for blocks of pilot symbols are buffered and used by an interpolator to determine an interpolated channel impulse response estimate for each data symbol as a function of both the pilot symbols and of predefined channel characteristics. The interpolated channel impulse response estimates are applied to successive data symbols in the delayed data signal, enabling the data to be decoded, compensating for fading and interference. Interpolation using predefined channel characteristics based on worst case conditions substantially improves the bit error rate (BER) for the data recovered, compared to the prior art.

5. 发明专利

CA2336483A1 PHYSICAL CHANNEL ESTIMATOR 未知
公开(公告)号：CA2336483A1
公开(公告)日：2001-01-25
申请号：CA2336483
申请日：1999-07-15
申请人： GLENAYRE ELECTRONICS INC
发明人： KATIC OGNJEN , FERRARIO NINO P , REY CLAUDIO G , GOTHE MARLO R
IPC分类号： H04L25/02 , H04L25/06 , H04B10/18 , H04L27/01
摘要： A physical channel estimator (30) for a communication system using pilot symbols and an equalizer (16) uses a model of the system in which the impuls e response of the physical channel (24) is considered separately from the impulse responses of the pulse shaping filters (22, 28) in the transmitter a nd receiver of the communication system. The system is modeled as if the signal s were propagated first through both pulse shaping filters (22, 28) and then through the physical channel (24). To estimate the physical channel impulse response, known pilot symbols are transmitted and then sampled. The pilot symbol samples and the known impulse responses of the pulse shaping filters (22, 28) are then used to estimate the physical channel impulse response. In one embodiment, the physical channel impulse response is considered time- invariant over the estimation period and a sufficient number of pilot symbol samples are taken so that the system is overdetermined. A least squares meth od is then used to estimate the physical channel impulse response from the pilo t symbol samples and the known responses of the pulse shaping filters (22, 28) . Further refinements include conditioning the estimated physical channel impulse response to improve performance in low SNR conditions and estimating a DC offset incurred from demodulating the received signal.

6. 发明专利

CA2350580A1 TWO-WAY PAGING SYSTEM HAVING RANDOM REVERSE CHANNEL SLOT SCHEDULING 未知
公开(公告)号：CA2350580A1
公开(公告)日：2000-05-18
申请号：CA2350580
申请日：1999-11-12
申请人： GLENAYRE ELECTRONICS INC
发明人： HO DEREK , BUTERNOWSKY BARRY
IPC分类号： H04J3/16 , H04W68/00 , H04W72/04 , H04W72/12 , H04W74/04 , H04W84/02 , H04Q7/14
摘要： In a two-way paging system including a paging terminal (105), a plurality of paging transmitters (103), a plurality of paging receivers (109), and a plurality of two-way paging units (111), the plurality of two-way paging uni ts (111) transmitting reverse channel messages to the paging receivers (109) in a time division multiplexed protocol, the protocol including a frame with a plurality of reverse channel time slots (201), a method of assigning reverse channel time slots to the paging units is disclosed. The method comprises: ( a) determining a set of transmitting paging units from the plurality of two-way paging units that are to transmit a reverse channel message, and (b) randoml y assigning each of the transmitting paging units in the set of transmitting paging units one of the reverse channel time slots (203) in the frame.

7. 发明专利

CA2344829A1 VOICE INFORMATION SERVICE NETWORKING SYSTEM 未知
公开(公告)号：CA2344829A1
公开(公告)日：2000-04-13
申请号：CA2344829
申请日：1999-09-10
申请人： GLENAYRE ELECTRONICS INC
发明人： LYENDECKER ROBERT R
IPC分类号： H04W88/02 , H04W88/18 , H04Q7/00
摘要： A system for distributing voice information service messages (VISMs) to subscribers through their voice pagers (199) is provided with a voice information service workstation (105) where VISMs are recorded, and a voice information service terminal (120) which converts the VISMs into voice pages and transfers them into a voice paging network for distribution to subscribers' voice pagers (199). The system may be accessed by subscribers v ia telephone (180), computer (185), or voice pager (199) for changing personal settings.

8. 发明专利

AU6037099A Paging system having optional forward error correcting code transmission at the data link layer 未知
公开(公告)号：AU6037099A
公开(公告)日：2000-04-10
申请号：AU6037099
申请日：1999-09-10
申请人： GLENAYRE ELECTRONICS INC
发明人： GODOROJA ANDREI
IPC分类号： H04L1/00 , G06F11/10
摘要： A method and system for performing optional or selective forward error correction (FEC) on data within the data link layer before the data is transmitted. First, a determination is made as to what data in the data link layer requires to be FEC encoded. Next, the data link layer data determined to require FEC encoding is protected by FEC and the remaining data link layer data is not FEC protected. A data application or any network protocol layer above the data link layer determines the portions required to be FEC encoded.

9. 发明专利

AU4330499A Method for two-stage data transmission 未知
公开(公告)号：AU4330499A
公开(公告)日：1999-12-20
申请号：AU4330499
申请日：1999-06-02
申请人： GLENAYRE ELECTRONICS INC
发明人： GAYTON DONALD W , GODOROJA ANDREI , TKATCH RANDY T
IPC分类号： H04L12/58 , H04W4/12 , H04W84/02 , H04M11/00 , H04Q1/30 , H04Q7/00
摘要： A method is disclosed for sequential transmission of at least two sub-packages of the data package from an electronic communication transmitter to an electronic communication receiver. A first sub-package of the data package in a form comprehensible to the user of the electronic communication receiver is transmitted from the electronic communication transmitter to the electronic communication receiver. The first sub-package of the data package includes identifying information pertaining to a second sub-package of the data package, with the first sub-package of the data package having less data content than that of the second sub-package of the data package. The electronic communication receiver provides the user thereof with the choice of whether to have the second sub-package of the data package transmitted by the electronic communication transmitter. Transmission instructions are transmitted from the electronic communication receiver to the electronic communication transmitter in response to an affirmative selection by the user of the electronic communication receiver to the choice of whether to have the second sub-package of the data package transmitted. The second sub-package of the data package is transmitted from the electronic communication transmitter upon receipt by the electronic communication transmission instruction from the electronic communication receiver.

10. 发明专利

CA2333165A1 METHOD FOR TRACKING TRANSACTION DATA FOR AN APPLICATION IN A WIRELESS MESSAGING SYSTEM 未知
公开(公告)号：CA2333165A1
公开(公告)日：1999-12-02
申请号：CA2333165
申请日：1999-05-24
申请人： GLENAYRE ELECTRONICS INC
发明人： TKATCH RANDY T , QUON COLIN S C
IPC分类号： H04W88/18 , H04Q7/12
摘要： A method for storing transaction data for an application in a wireless messages system. Applications can be used to allow paging messages to be entered into a wireless messaging system from external systems such as E-mai l or the World Wide Web. Such applications may be implemented on an external application platform that includes the hardware system and system software required by the application. Applications have often required the use of certain type of transaction data stored in an application database designed specifically for the system. The present invention provides a method for storing such transaction data in a database inside the wireless system (19), through the use of a code library (17) that allows the application to send special networking messages to the wireless system. In a hybrid system, the application may still have its own transaction database (18) in which to sto re some types of data but may store other types of data in a database in the wireless infrastructure. The applications' transaction database in these hybrid systems is simpler to design than those that store all the transactio n data for the application.

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