FI117957B - Trådlöst telekommunikationssystem, som använder CDMA-radiofrekvenssignalmodulation med GSM-A-gränssnitts telekommunikationsnätprotokoll - Google Patents
Trådlöst telekommunikationssystem, som använder CDMA-radiofrekvenssignalmodulation med GSM-A-gränssnitts telekommunikationsnätprotokoll Download PDFInfo
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- FI117957B FI117957B FI972991A FI972991A FI117957B FI 117957 B FI117957 B FI 117957B FI 972991 A FI972991 A FI 972991A FI 972991 A FI972991 A FI 972991A FI 117957 B FI117957 B FI 117957B
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/12—Access point controller devices
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/03—Protecting confidentiality, e.g. by encryption
- H04W12/037—Protecting confidentiality, e.g. by encryption of the control plane, e.g. signalling traffic
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W92/00—Interfaces specially adapted for wireless communication networks
- H04W92/04—Interfaces between hierarchically different network devices
- H04W92/14—Interfaces between hierarchically different network devices between access point controllers and backbone network device
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/18—Information format or content conversion, e.g. adaptation by the network of the transmitted or received information for the purpose of wireless delivery to users or terminals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W92/00—Interfaces specially adapted for wireless communication networks
- H04W92/02—Inter-networking arrangements
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mobile Radio Communication Systems (AREA)
- Transceivers (AREA)
Claims (16)
1. Basstationskontroller (104) som omfattar: Code Division Multiple Access Radio Frequency, härefter CDMA RF, 5 gränssnittsmedel (40), som är konfigurerade att erbjuda ett dubbelriktat gränssnitt till en abonnentenhet (50, 100); och det globala mobiltelefonsystemets, härefter GSM, A-gränssnittssändningsmedel (42), som är konfigurerade att erbjuda ett dubbelriktat gränssnitt till GSM-radiotelefoncentralen (52, 106), 10 kännetecknad av; medel (44) för transparent signalsändning, som är kopplade till CDMA RF- gränssnittssändningsmedlen (40) och GSM A-gränssnittssändningsmedlen (42), dä de transparenta signalsändningsmedlen (44) är för transparent sändning av meddelanden genom utbyte av meddelanden mellan 15 radiotelefoncentralen (52,106) och abonnentenheten (50,100) sä, att inte en enda mellanprosesseringsenhet undersöker, modifierar eller utnyttjar meddelandena som transporteras transparent; medel för bestämning av typen av meddelande som mottagits i ·:**: basstationskontrollem (104); och • · 1 ί.ϊ ' 20 medel för processering och servicekonfiguration (46), som är kopplade till * 1 · ·.· : signalprocesseringens resurser (48), CDMA RF-gränssnittsmedlen (40), • · *.**: GSM A-gränssnittssändningsmedlen (42), och de transparenta • · • · : signaleringsöverföringsmedlen (44), • · · - • 1 · *·1 där medlen för processering och servicekonfiguration (46) är anpassade att: . 25 transparent Överföra (44) meddelanden via de transparenta • « · • · · ‘.‘.l signaleringsöverföringsmedlen mellan abonnentenheten (50, 100) och GSM- • · *" radiotelefoncentralen (52, 106) om meddelandena ärbestämda att vara ·1· • 1 **··] Direct Transfer Application Part, härefter DTAP, signaleringsmeddelanden; • · . intemt processera (46,48) meddelandena som är bestämda att vara CDMA- * ’ 30 signaleringsmeddelanden mottagna frän en abonnentenhet (50, 100); och • · · « 1 « ·’ intemt processera (46, 48) meddelandena som är bestämda att vara Base 117957 61 Station Subsystem Management Application Part, härefter BSSMAP, meddelanden mottagna frän GSM-radiotelefoncentralen (52, 106) för allokering av processeringsresursema som är nödvändiga för att erbjuda den funktionalitet som begärs av BSSMAP-meddelandena. 5
2. En basstationskontroller (104) enligt patentkrav 1, där meddelandena som mottagits frän GSM A-gränssnittssändningsmedlen (42), mottas som meddelanden definierade av GSM A-gränssnittsprotokollet, med GSM A-gränssnittssändningsmedlen och signaleringsmeddelandena, som mottagits ίο frän CDMA RF-gränssnittssändningsmedlen (40) mottas som meddelanden definierade av CDMA RF-luftgränssnittsprotokollet, med CDMA RF-gränssnittsmedlen.
3. En basstationskontroller (104) enligt patentkrav 1, där processerings-och 15 servicekonfigurationsmedlen (46) är anpassade att allokera vokodningsresurser enligt den efterfragade servicetypen.
4. En basstationskontroller (104) enligt patentkrav 1, där processerings- och *:**: servicekonfigurationsmedlen (46) är anpassade att allokera • · φ · 20 devokodningsresurser enligt den efterfiigade servicetypen.
• · · • · · ♦ · · • · · *. *: 5. En basstationskontroller (104) enligt patentkrav 1, där processerings-och • · : ** servicekonfigurationsmedlen (46) är anpassade att kalla pä CDMA-baserade • · · ** * krypteringsförmägor. ’ 25 · · • · · III
6. En basstationskontroller (104) enligt patentkrav 5, där • * * * * krypteringsförmägoma är CDMA-baserade. • · • * · • 1 * · * # · • · .
7. En basstationskontroller (104) enligt patentkrav 1, där processerings-och 3. servicekonfigurationsmedlen (46) är anpassade att allokera en CDMA- • · · • · • · 117957 62 trafikkanals processeringsresurser ί böijan av signaleringsutbytet mellan abonnentenheten (50,100) och basstationskontrollem (104).
8. En basstationskontroller (104) enligt patentkrav 1, där processerings- och 5 servicekonfigurationsmedlen (46) är anpassade att allokera en CDMA- trafikkanalsurvalsresurser i böijan av signaleringsutbytet mellan abonnentenheten (50, 100) och basstationskontrollem (104).
9. En basstationskontroller (104) enligt patentkrav 1, där: 10 nämnda processerings- och servicekonfigurationsmedel (46) omfattar medel för intern processering av CDMA-signalerinsmeddelandena som mottagits frän en abonnentenhet (50, 100) och medel för intern processering av BSSMAP-meddelanden mottagna frän GSM- radiotelefoncentralen (52, 106), för allokering av samtalsprocesserings-resurser nödvändiga för att 15 erbjuda den funktionalitet som efterfrägas av BSSMAP-meddelandena.
10. En basstationskontroller (104) enligt patentkrav 9, där de nämnda transparenta signalöverföringsmedlen (44) omfattar: medel för mottagning av et signaleringsmeddelande frän abonnentenheten ..,ti 0- 20 (50,100); • · * *.* * medel för bestämning av om signaleringsmeddelandet finns i • · i *· “ överföringsmeddelandet; • · * » · medel för placering av signaleringsmeddelandets innehäll i DTAP- * · · • meddelandet; och . 25 medel för sändning av ett DTAP-meddelande tili GSM- • · · • · · ".Ι' radiotelefoncentralen (52, 106).
• · * · * * * · » • · ***. 11. En basstationskontroller (104) enligt patentkrav 1, där: • · . nämnda processerings- och servicekonverteringsmedel (46) omfattar medel ] 30 för intern processering av BSSMAP-meddelanden, som mottagits frän • « « * ’ GSM- radiotelefoncentralen (52,106) för allokering av samtals- 117957 63 processeringsresurser nödvändiga för att erbjuda den funktionalitet som efterfrägas av BSSMAP-meddelandena.
12. En basstationskontroller (104) enligt patentkrav 11, där: 5 nämnda processerings- och servicekonverteringsmedel (46) omfattar medel för intern processering av lokala signaleringsmeddelanden mottagna frän en abonnentenhet (50, 100).
13. En basstationskontroller enligt patentkrav 11, där nämnda transparenta 10 signaleringsöveriöringsmedlen (44) omfattar: medel för mottagning av ett signaleringsmeddelande frän GSM- radiotelefoncentralen (52, 106); medel för bestämning av att signaleringsmeddelandet är DTAP-meddelande; medel för placering av signaleringsmeddelandet i ett överförings-15 signaleringsmeddelande i enlighet med basstationssubsystemets intema protokoll; medel för sändning av ett överföringssignaleringsmeddelande enligt basstationssubsystemets intema protokoll tili abonnentenheten (50, 100). • · • t · : 20
14. Förfarande för processering av signaleringsmeddelanden omfattande Direct • · · * 1 · *.1 1 Transfer Application Part, härefter DTAP och Base Station Subsystem φ a • φ φ *· '1 Management Application Part, härefter BSSMAP meddelanden inom ett • φ \ " basstations subsystem (105,40-48) i ett trädlösttelekommunikationssystem, • φ φ * da basstations subsystemet (105, 40-48) omfattar Code Division Multiple . 25 Access Radio Frequency, härefter CDMA-RF gränssnittsmedel (40) : φ φ Φ · " konfigurerade att erbjuda ett dubbelriktat gränssnitt tili en abonnentenhet • 1 • · · . (50, 100) och det globala systemet för mobilkommunikation, härefter GSM, • · φ φ ***. A gränssnittstransportmedel (42) konfigurerade att erbjuda ett dubbelriktat • φ . gränssnitt tili en GSM-radiotelefoncentral (52, 106), vilket förfarande är m 30 kännetecknat av: φ · • · · ** mottagning av ett meddelande; 117957 64 bestämning av typen av meddelande; transparent överföring (44) av meddelanden som är bestämda att vara DTAP-signaleringsmeddelanden mottagna frän en abonnentenhet (50,100) vid CDMA-RF gränssnittsmedlen (40) tili en GSM-radiotelefoncentral (52, 5 106) via GSM-A gränssnittstransportmedlen (42), sä att ingen mellanprocesseringsenhet undersöker, modifierar eller använder informationen som överförs transparent; intern processering (40, 46, 48) av meddelanden som bestämts att vara CDMA-signaleringsmeddelanden mottagna frän en abonnentenhet (50, 10 100); transparent överföring av meddelanden som bestämts att vara DTAP-signaleringsmeddelanden mottagna frän en GSM-radiotelefoncentral (52, 106. i GSM- A gränssnittstransportmedlen (42), tili abormentenheten (50, 100. via CDMA RF-gränssnittsmedlen (40) sä att ingen 15 mellanprocesseringsenhet undersöker, modifierar eller använder informationen som överförs transparent; och intern processering (40, 46, 48) av meddelanden som bestämts att vara BSSMAP-meddelanden mottagna frän GSM-radiotelefoncentralen (52,106) *:**: for allokering av samtalsprocesseringsresurser som behövs för att erbjuda • * · V · 20 den funktionalitet som efterfrägas av BSSMAP-meddelandena. *·· ··· • · · • · • * · *· *Σ
15. Förfarande enligt patentkrav 14, där den nämnda transparenta överföringen • · * · ” (44) omfattar: • · · * mottagning (40) av ett signaleringsmeddelande frän abonnentenheten; . 25 bestämning (46,48) av att signaleringsmeddelandet finns i • ♦ « • · · överföringsmeddelandet; • · ··* placering av signaleringsmeddelandets innehäll l DTAP- • · * · . ***. signaleringsmeddelandet; och • · . sändning (42) av DTPA-meddelandet tili GSM radiotelefoncentralen (52, * 30 106). *·· • * · * « • » I 65 117957
16. Förfarande enligt patentkrav 14, där den nämnda överföringen (44) omfattar: mottagning (42) av signaleringSmeddelandet frän GSM radiotelefoncentralen (52, 106); 5 bestämning (46, 48) av att signaleringSmeddelandet är ett DTAP- meddelande; placering av signaleringSmeddelandet i ett internt BSS-protokollformaterat transportsi gnaleringsmeddelande; sändning av ett internt BSS-protokollformaterat 10 transportsignaleringsmeddelande tili abonnentenheten (50, 100). * · • 1 2· * · 1 * · · ·1·' • · · • · · • 1 · • · · * · ·1 • · • «1 • · a * · · » · » * ♦ ··· • · ♦ ··· • 1 φ • · • « • · · • ♦ • · ·«· · 2 · * · · * « * ·
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US57541395 | 1995-12-20 | ||
US08/575,413 US5878036A (en) | 1995-12-20 | 1995-12-20 | Wireless telecommunications system utilizing CDMA radio frequency signal modulation in conjunction with the GSM A-interface telecommunications network protocol |
PCT/US1996/020764 WO1997023108A2 (en) | 1995-12-20 | 1996-12-18 | Wireless telecommunications system utilizing cdma radio frequency signal modulation in conjunction with the gsm a-interface telecommunications network protocol |
US9620764 | 1996-12-18 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI972991A0 FI972991A0 (sv) | 1997-07-14 |
FI972991A FI972991A (sv) | 1997-09-22 |
FI117957B true FI117957B (sv) | 2007-04-30 |
Family
ID=24300224
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI972991A FI117957B (sv) | 1995-12-20 | 1997-07-14 | Trådlöst telekommunikationssystem, som använder CDMA-radiofrekvenssignalmodulation med GSM-A-gränssnitts telekommunikationsnätprotokoll |
Country Status (21)
Country | Link |
---|---|
US (2) | US5878036A (sv) |
EP (1) | EP0811298B1 (sv) |
JP (1) | JP3989957B2 (sv) |
KR (1) | KR100427839B1 (sv) |
CN (6) | CN100382616C (sv) |
AR (1) | AR005256A1 (sv) |
AT (1) | ATE327641T1 (sv) |
AU (1) | AU721589B2 (sv) |
BR (1) | BR9612482B1 (sv) |
CA (1) | CA2241007C (sv) |
DE (1) | DE69636159T2 (sv) |
FI (1) | FI117957B (sv) |
HK (6) | HK1002307A1 (sv) |
HU (1) | HU221576B (sv) |
IL (2) | IL125009A (sv) |
MX (1) | MX9804943A (sv) |
RU (1) | RU2172077C2 (sv) |
TW (1) | TW362315B (sv) |
UA (1) | UA70282C2 (sv) |
WO (1) | WO1997023108A2 (sv) |
ZA (1) | ZA9610717B (sv) |
Families Citing this family (222)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996013132A1 (en) * | 1994-10-24 | 1996-05-02 | Ameritech Corporation | Wireless digital personal communications system having voice/data/image two-way calling and intercell hand-off |
US6418324B1 (en) * | 1995-06-01 | 2002-07-09 | Padcom, Incorporated | Apparatus and method for transparent wireless communication between a remote device and host system |
FI101670B (sv) * | 1995-12-15 | 1998-07-31 | Nokia Mobile Phones Ltd | Förfarande för att meddela döljning av dataöverföring mellan ett mobil stationnät och en mobilstation |
DE19640220A1 (de) * | 1996-01-31 | 1997-08-07 | Siemens Ag | Schnurloskommunikationsanlage gemäß dem ETSI-Standard DECT |
AU721681B2 (en) * | 1996-06-10 | 2000-07-13 | Morphics Technology, Inc. | Method and apparatus for communicating information |
US6870823B2 (en) * | 1997-02-14 | 2005-03-22 | Qualcomm Inc | Method and apparatus for providing an alert with information signal between a mobile switching center and a base station |
ATE299639T1 (de) * | 1996-09-30 | 2005-07-15 | Qualcomm Inc | Verfahren und vorrichtung zum zuführen eines warnmeldungsignals mit informationen zwischen einer mobilen vermittlungsanlage und einer basisstation |
US6157828A (en) * | 1997-01-31 | 2000-12-05 | Qualcomm Incorporated | Method and apparatus for providing an alert with information signal between a mobile switching center and a base station |
GB9621247D0 (en) | 1996-10-11 | 1996-11-27 | Nokia Mobile Phones Ltd | Dect/gsm interworking |
US6097961A (en) | 1996-11-06 | 2000-08-01 | Nokia Mobile Phones Limited | Mobile station originated SMS using digital traffic channel |
SE514781C2 (sv) * | 1997-01-28 | 2001-04-23 | Ericsson Telefon Ab L M | Metod och anordning i ett radiokommunikationssystem |
US6990069B1 (en) * | 1997-02-24 | 2006-01-24 | At&T Corp. | System and method for improving transport protocol performance in communication networks having lossy links |
US6088343A (en) * | 1997-03-11 | 2000-07-11 | Optimay Corporation | GSM transceiver controlling timing races in channel establishment in a GSM protocol stack and method of operation thereof |
KR100260516B1 (ko) * | 1997-04-01 | 2000-07-01 | 정선종 | 코드분할 다중접속 이동통신망에서의 비동기통신 데이터발신호 및 착신호 서비스 방법 |
CA2411996C (en) * | 1997-04-24 | 2009-09-08 | Ntt Mobile Communications Network Inc. | Method and system for mobile communications |
JP3731980B2 (ja) * | 1997-08-20 | 2006-01-05 | 富士通株式会社 | コンピュータネットワークシステム及び携帯型コンピュータ |
KR100234134B1 (ko) * | 1997-08-29 | 1999-12-15 | 윤종용 | 디지털 셀롤러 무선 복합단말기에서 수신 데이터 관리방법 |
CN1123258C (zh) * | 1997-09-15 | 2003-10-01 | 西门子公司 | 设置通信终端设备的远程配置的方法和装置 |
US6512924B2 (en) * | 1997-10-01 | 2003-01-28 | Ntt Mobile Communications Network Inc. | Mobile communications system |
US6934551B1 (en) * | 1997-10-09 | 2005-08-23 | Mci Communications Corporation | Method for wireless data transmission for adaptive multiple protocols |
FI105385B (sv) * | 1997-11-04 | 2000-07-31 | Nokia Networks Oy | Förfarande för fastställande av chiffrering av en förbindelse i ett radiosystem |
US6134434A (en) * | 1997-12-08 | 2000-10-17 | Qualcomm Incorporated | System and method for providing service negotiation in a communications network |
KR100577658B1 (ko) * | 1997-12-10 | 2006-05-10 | 지르콤 와이어리스, 인크. | 다중 용량 무선 트렁크를 어드레싱하기 위한 통신 시스템및 방법 |
US6101394A (en) * | 1997-12-24 | 2000-08-08 | Nortel Networks Corporation | CDMA multiple carrier paging channel optimization |
US6188892B1 (en) * | 1998-02-13 | 2001-02-13 | Qualcomm Inc. | System and method for base station initiated call setup |
FI980506A (sv) * | 1998-03-05 | 1999-09-06 | Nokia Networks Oy | Genom luftgränssnitten styrbar basstation i ett cellulärt radiosystem |
US6522638B1 (en) * | 1998-03-24 | 2003-02-18 | Vistar Telecommunications Inc. | Packet data communication system with buffered data and control channels |
CA2237289C (en) | 1998-03-24 | 2006-07-11 | Vistar Telecommunications Inc. | Packet data communication system |
US6088578A (en) * | 1998-03-26 | 2000-07-11 | Nortel Networks Corporation | Burst request method and apparatus for CDMA high speed data |
ATE291333T1 (de) * | 1998-05-05 | 2005-04-15 | Star Home Gmbh | System und verfahren zum zugriff auf mehrwertdienste für nutzer von tragbaren telefongeräten, die sich in fremden netzen aufhalten |
FR2779609B1 (fr) * | 1998-06-03 | 2000-07-07 | France Telecom | Procede de communication avec des mobiles de type hybride cdma/gsm |
US7876729B1 (en) * | 1998-07-20 | 2011-01-25 | Qualcomm Incorporated | Intersystem base station handover |
DE69821751T2 (de) * | 1998-07-30 | 2004-11-25 | Motorola Semiconducteurs S.A. | Verfahren und Gerät zur Funkübertragung |
US6356638B1 (en) * | 1998-07-30 | 2002-03-12 | General Dynamics Decision Systems, Inc. | Radio wireline interface and method for secure communication |
AU766713B2 (en) * | 1998-08-27 | 2003-10-23 | Qualcomm Incorporated | Transmission of GSM circuit-switched data over a CDMA link |
US6320873B1 (en) | 1998-08-27 | 2001-11-20 | Qualcomm Incorporated | CDMA transmission of packet-switched data |
NO307398B1 (no) * | 1998-08-27 | 2000-03-27 | Ericsson Telefon Ab L M | Fremgangsmåte for håndtering av lange forsinkelser i telekommunikasjonssystemer |
WO2000024139A1 (en) * | 1998-10-21 | 2000-04-27 | Qualcomm Incorporated | Encryption support in a hybrid gsm/cdma network |
US7596378B1 (en) * | 1999-09-30 | 2009-09-29 | Qualcomm Incorporated | Idle mode handling in a hybrid GSM/CDMA network |
FI105964B (sv) | 1998-12-16 | 2000-10-31 | Nokia Networks Oy | Förfarande för hantering av mobilteleförbindelser |
US6370127B1 (en) * | 1998-12-21 | 2002-04-09 | Nortel Networks Limited | Multilevel distributed frame selection and power control CDMA architecture method and apparatus for telecommunication networks |
US6912230B1 (en) * | 1999-02-05 | 2005-06-28 | Tecore | Multi-protocol wireless communication apparatus and method |
AU3411299A (en) * | 1999-03-08 | 2000-09-28 | Nokia Networks Oy | Method for establishing a communication between a user equipment and a radio network |
US6519260B1 (en) | 1999-03-17 | 2003-02-11 | Telefonaktiebolaget Lm Ericsson (Publ) | Reduced delay priority for comfort noise |
DE19913086A1 (de) * | 1999-03-23 | 2000-10-19 | Siemens Ag | Verfahren und Einrichtung zur Kanalzuweisung für eine breitbandige Funk-Übertragung |
US6424638B1 (en) * | 1999-05-21 | 2002-07-23 | Ericsson Inc. | System and method for performing an inter mobile system handover using the internet telephony system |
US6577614B1 (en) | 1999-05-27 | 2003-06-10 | Qwest Communications International Inc. | System and method for OTA over CDMA data channel |
US6532225B1 (en) * | 1999-07-27 | 2003-03-11 | At&T Corp | Medium access control layer for packetized wireless systems |
CN100512517C (zh) * | 1999-08-02 | 2009-07-08 | 高通股份有限公司 | 混合gsm/cdma网中的单元区广播 |
FI107361B (sv) * | 1999-09-16 | 2001-07-13 | Nokia Mobile Phones Ltd | Reservering av radioresurser från nätverket i ett paketförmedlande dataöverföringssystem |
US6771964B1 (en) | 1999-09-24 | 2004-08-03 | Nokia Networks | Handover between wireless telecommunication networks/systems |
US6813256B1 (en) | 1999-09-30 | 2004-11-02 | Qualcomm, Incorporated | Signaling data link for a GSM-CDMA air interface |
US6732302B1 (en) | 1999-09-30 | 2004-05-04 | Telefonaktiebolaget Lm Ericcson (Publ) | Blind rate detection in a multiplexed transmission system |
FI111507B (sv) * | 1999-11-26 | 2003-07-31 | Nokia Networks Oy | Metod och anordning för att utföra säkerhetsprocedurer i hybrida telekommunikationssystem |
US7136642B1 (en) | 1999-12-30 | 2006-11-14 | Massie Rodney E | System and method of querying a device, checking device roaming history and/or obtaining device modem statistics when device is within a home network and/or a complementary network |
US7068992B1 (en) | 1999-12-30 | 2006-06-27 | Motient Communications Inc. | System and method of polling wireless devices having a substantially fixed and/or predesignated geographic location |
US7024199B1 (en) | 1999-12-30 | 2006-04-04 | Motient Communications Inc. | System and method of querying a device, checking device roaming history and/or obtaining device modem statistics when device is within a home network and/or complementary network |
US7230944B1 (en) | 1999-12-30 | 2007-06-12 | Geologic Solutions, Inc. | System and method of host routing when host computer is within a home network and/or a complementary network |
US20010026538A1 (en) * | 2000-01-10 | 2001-10-04 | Jorg Bruss | Method and system for exchange of multicall capabilities between terminal and network |
US6496694B1 (en) * | 2000-01-13 | 2002-12-17 | Intel Corporation | Wireless local loop with intelligent base station |
US6912576B1 (en) * | 2000-05-04 | 2005-06-28 | Broadcom Corporation | System and method of processing data flow in multi-channel, multi-service environment by dynamically allocating a socket |
US8363744B2 (en) | 2001-06-10 | 2013-01-29 | Aloft Media, Llc | Method and system for robust, secure, and high-efficiency voice and packet transmission over ad-hoc, mesh, and MIMO communication networks |
SE0002615L (sv) * | 2000-07-07 | 2002-01-08 | Spirea Ab | Interface device |
FI20001877A (sv) * | 2000-08-25 | 2002-02-26 | Nokia Networks Oy | Handover i ett trådlöst telekommunikationssystem |
KR100761185B1 (ko) * | 2000-08-31 | 2007-09-21 | 유티스타콤코리아 유한회사 | 차세대 이동 통신 시스템에서의 비동기식 무선망과 동기식코어 네트워크 간 연동시 멀티 콜을 지원하는 방법 |
KR20020023579A (ko) * | 2000-09-23 | 2002-03-29 | 구자홍 | 이동통신 서비스 옵션 변경에 따른 교환국에 보고 방법 |
US6845236B2 (en) * | 2000-11-01 | 2005-01-18 | Lg Electronics Inc. | Method for concurrent multiple services in a mobile communication system |
US6807165B2 (en) * | 2000-11-08 | 2004-10-19 | Meshnetworks, Inc. | Time division protocol for an ad-hoc, peer-to-peer radio network having coordinating channel access to shared parallel data channels with separate reservation channel |
US6873839B2 (en) | 2000-11-13 | 2005-03-29 | Meshnetworks, Inc. | Prioritized-routing for an ad-hoc, peer-to-peer, mobile radio access system |
US7072650B2 (en) | 2000-11-13 | 2006-07-04 | Meshnetworks, Inc. | Ad hoc peer-to-peer mobile radio access system interfaced to the PSTN and cellular networks |
KR100366487B1 (ko) * | 2000-11-16 | 2003-01-09 | 주식회사 케이티프리텔 | 지에스엠 서비스 가입자에 대한 씨디엠에이 서비스 지역에서의 로밍 서비스 시스템, 이 시스템 내에서의 위치 등록 방법 및 착발신 방법 |
FR2818485B1 (fr) * | 2000-12-18 | 2003-03-28 | Eads Defence & Security Ntwk | Procede d'allocation de ressources radio, station de base pour sa mise en oeuvre et systeme l'incorporant |
FR2818864B1 (fr) * | 2000-12-21 | 2003-04-04 | Cit Alcatel | Procede pour reporter des informations de capacite d'acces radio d'une station mobile, a un reseau de radiocommunications mobiles en mode paquet |
US7388949B2 (en) * | 2000-12-28 | 2008-06-17 | At&T Delaware Intellectual Property, Inc. | System and method for audio caller identification service |
US7551663B1 (en) * | 2001-02-01 | 2009-06-23 | Ipr Licensing, Inc. | Use of correlation combination to achieve channel detection |
KR100389111B1 (ko) * | 2001-03-09 | 2003-06-25 | 에스케이 텔레콤주식회사 | 이세대 통신망에서 호환되는 이동 통신 장치 및 그 방법 |
AT410491B (de) * | 2001-03-19 | 2003-05-26 | Fts Computertechnik Gmbh | Kommunikationsverfahren zur realisierung von ereigniskanälen in einem zeitgesteuerten kommunikationssystem |
US7151769B2 (en) * | 2001-03-22 | 2006-12-19 | Meshnetworks, Inc. | Prioritized-routing for an ad-hoc, peer-to-peer, mobile radio access system based on battery-power levels and type of service |
US7269181B2 (en) * | 2001-04-04 | 2007-09-11 | Telefonaktiebolaget Lm Ericsson (Publ) | Robust radio base station controller architecture |
US6882839B2 (en) * | 2001-05-08 | 2005-04-19 | Lucent Technologies Inc. | One-way roaming from ANS-41 to GSM systems |
US20040233892A1 (en) * | 2001-05-16 | 2004-11-25 | Roberts Linda Ann | Priority caller alert |
US7492737B1 (en) * | 2001-05-23 | 2009-02-17 | Nortel Networks Limited | Service-driven air interface protocol architecture for wireless systems |
US7756041B2 (en) * | 2001-06-14 | 2010-07-13 | Meshnetworks, Inc. | Embedded routing algorithms under the internet protocol routing layer of a software architecture protocol stack in a mobile Ad-Hoc network |
US7085358B2 (en) | 2001-06-25 | 2006-08-01 | Bellsouth Intellectual Property Corporation | Visual caller identification |
US7012999B2 (en) * | 2001-06-25 | 2006-03-14 | Bellsouth Intellectual Property Corporation | Audio caller identification |
EP1274261B1 (en) * | 2001-07-05 | 2018-09-05 | Samsung Electronics Co., Ltd. | Apparatus and method for transmitting a voice frame in an all-ip-based mobile communication system |
US6845092B2 (en) | 2001-07-13 | 2005-01-18 | Qualcomm Incorporated | System and method for mobile station authentication using session initiation protocol (SIP) |
US7315614B2 (en) * | 2001-08-14 | 2008-01-01 | At&T Delaware Intellectual Property, Inc. | Remote notification of communications |
US7403768B2 (en) * | 2001-08-14 | 2008-07-22 | At&T Delaware Intellectual Property, Inc. | Method for using AIN to deliver caller ID to text/alpha-numeric pagers as well as other wireless devices, for calls delivered to wireless network |
US7206294B2 (en) * | 2001-08-15 | 2007-04-17 | Meshnetworks, Inc. | Movable access points and repeaters for minimizing coverage and capacity constraints in a wireless communications network and a method for using the same |
US7072323B2 (en) * | 2001-08-15 | 2006-07-04 | Meshnetworks, Inc. | System and method for performing soft handoff in a wireless data network |
US7349380B2 (en) * | 2001-08-15 | 2008-03-25 | Meshnetworks, Inc. | System and method for providing an addressing and proxy scheme for facilitating mobility of wireless nodes between wired access points on a core network of a communications network |
US7613458B2 (en) * | 2001-08-28 | 2009-11-03 | Meshnetworks, Inc. | System and method for enabling a radio node to selectably function as a router in a wireless communications network |
US7145903B2 (en) * | 2001-09-06 | 2006-12-05 | Meshnetworks, Inc. | Multi-master bus architecture for system-on-chip designs |
CA2461021A1 (en) * | 2001-09-25 | 2003-04-03 | Meshnetworks, Inc. | A system and method employing algorithms and protocols for optimizing carrier sense multiple access (csma) protocols in wireless networks |
US6754188B1 (en) | 2001-09-28 | 2004-06-22 | Meshnetworks, Inc. | System and method for enabling a node in an ad-hoc packet-switched wireless communications network to route packets based on packet content |
US7269249B2 (en) * | 2001-09-28 | 2007-09-11 | At&T Bls Intellectual Property, Inc. | Systems and methods for providing user profile information in conjunction with an enhanced caller information system |
US6768730B1 (en) | 2001-10-11 | 2004-07-27 | Meshnetworks, Inc. | System and method for efficiently performing two-way ranging to determine the location of a wireless node in a communications network |
US6771666B2 (en) | 2002-03-15 | 2004-08-03 | Meshnetworks, Inc. | System and method for trans-medium address resolution on an ad-hoc network with at least one highly disconnected medium having multiple access points to other media |
US6937602B2 (en) * | 2001-10-23 | 2005-08-30 | Meshnetworks, Inc. | System and method for providing a congestion optimized address resolution protocol for wireless ad-hoc networks |
US6982982B1 (en) | 2001-10-23 | 2006-01-03 | Meshnetworks, Inc. | System and method for providing a congestion optimized address resolution protocol for wireless ad-hoc networks |
US7200139B1 (en) * | 2001-11-08 | 2007-04-03 | At&T Corp. | Method for providing VoIP services for wireless terminals |
US7181214B1 (en) | 2001-11-13 | 2007-02-20 | Meshnetworks, Inc. | System and method for determining the measure of mobility of a subscriber device in an ad-hoc wireless network with fixed wireless routers and wide area network (WAN) access points |
US7136587B1 (en) | 2001-11-15 | 2006-11-14 | Meshnetworks, Inc. | System and method for providing simulated hardware-in-the-loop testing of wireless communications networks |
US6728545B1 (en) | 2001-11-16 | 2004-04-27 | Meshnetworks, Inc. | System and method for computing the location of a mobile terminal in a wireless communications network |
US7221686B1 (en) | 2001-11-30 | 2007-05-22 | Meshnetworks, Inc. | System and method for computing the signal propagation time and the clock correction for mobile stations in a wireless network |
US7190672B1 (en) | 2001-12-19 | 2007-03-13 | Meshnetworks, Inc. | System and method for using destination-directed spreading codes in a multi-channel metropolitan area wireless communications network |
US7106707B1 (en) | 2001-12-20 | 2006-09-12 | Meshnetworks, Inc. | System and method for performing code and frequency channel selection for combined CDMA/FDMA spread spectrum communication systems |
US7280545B1 (en) | 2001-12-20 | 2007-10-09 | Nagle Darragh J | Complex adaptive routing system and method for a nodal communication network |
US7180875B1 (en) | 2001-12-20 | 2007-02-20 | Meshnetworks, Inc. | System and method for performing macro-diversity selection and distribution of routes for routing data packets in Ad-Hoc networks |
US7072618B1 (en) | 2001-12-21 | 2006-07-04 | Meshnetworks, Inc. | Adaptive threshold selection system and method for detection of a signal in the presence of interference |
US7315618B1 (en) * | 2001-12-27 | 2008-01-01 | At&T Bls Intellectual Property, Inc. | Voice caller ID |
CN1199482C (zh) * | 2002-01-06 | 2005-04-27 | 华为技术有限公司 | 实现移动号码携带的方法 |
US7177641B1 (en) * | 2002-01-11 | 2007-02-13 | Cisco Technology, Inc. | System and method for identifying a wireless serving node for a mobile unit |
US6674790B1 (en) | 2002-01-24 | 2004-01-06 | Meshnetworks, Inc. | System and method employing concatenated spreading sequences to provide data modulated spread signals having increased data rates with extended multi-path delay spread |
US20030166406A1 (en) * | 2002-03-01 | 2003-09-04 | Burgess John K. | Multi-format wireless synchronization channel |
US7058018B1 (en) | 2002-03-06 | 2006-06-06 | Meshnetworks, Inc. | System and method for using per-packet receive signal strength indication and transmit power levels to compute path loss for a link for use in layer II routing in a wireless communication network |
US6617990B1 (en) | 2002-03-06 | 2003-09-09 | Meshnetworks | Digital-to-analog converter using pseudo-random sequences and a method for using the same |
CA2478905A1 (en) | 2002-03-15 | 2003-09-25 | Meshnetworks, Inc. | System and method for auto-configuration and discovery of ip to mac address mapping and gateway presence |
US6904021B2 (en) | 2002-03-15 | 2005-06-07 | Meshnetworks, Inc. | System and method for providing adaptive control of transmit power and data rate in an ad-hoc communication network |
US7342894B2 (en) | 2002-04-03 | 2008-03-11 | Qualcomm Incorporated | System and method for transparent Mobile IP registration within PPP negotiation |
US7590408B2 (en) | 2002-04-03 | 2009-09-15 | Qualcomm Incorporated | Systems and methods for early determination of network support for mobile IP |
US6987795B1 (en) | 2002-04-08 | 2006-01-17 | Meshnetworks, Inc. | System and method for selecting spreading codes based on multipath delay profile estimation for wireless transceivers in a communication network |
US7200149B1 (en) | 2002-04-12 | 2007-04-03 | Meshnetworks, Inc. | System and method for identifying potential hidden node problems in multi-hop wireless ad-hoc networks for the purpose of avoiding such potentially problem nodes in route selection |
US7697420B1 (en) | 2002-04-15 | 2010-04-13 | Meshnetworks, Inc. | System and method for leveraging network topology for enhanced security |
US6580981B1 (en) | 2002-04-16 | 2003-06-17 | Meshnetworks, Inc. | System and method for providing wireless telematics store and forward messaging for peer-to-peer and peer-to-peer-to-infrastructure a communication network |
US7107498B1 (en) | 2002-04-16 | 2006-09-12 | Methnetworks, Inc. | System and method for identifying and maintaining reliable infrastructure links using bit error rate data in an ad-hoc communication network |
US7142524B2 (en) * | 2002-05-01 | 2006-11-28 | Meshnetworks, Inc. | System and method for using an ad-hoc routing algorithm based on activity detection in an ad-hoc network |
US20050073999A1 (en) * | 2002-05-13 | 2005-04-07 | Bellsouth Intellectual Property Corporation | Delivery of profile-based third party content associated with an incoming communication |
US6970444B2 (en) | 2002-05-13 | 2005-11-29 | Meshnetworks, Inc. | System and method for self propagating information in ad-hoc peer-to-peer networks |
US7284268B2 (en) | 2002-05-16 | 2007-10-16 | Meshnetworks, Inc. | System and method for a routing device to securely share network data with a host utilizing a hardware firewall |
US7016306B2 (en) * | 2002-05-16 | 2006-03-21 | Meshnetworks, Inc. | System and method for performing multiple network routing and provisioning in overlapping wireless deployments |
US7167715B2 (en) * | 2002-05-17 | 2007-01-23 | Meshnetworks, Inc. | System and method for determining relative positioning in AD-HOC networks |
US7106703B1 (en) | 2002-05-28 | 2006-09-12 | Meshnetworks, Inc. | System and method for controlling pipeline delays by adjusting the power levels at which nodes in an ad-hoc network transmit data packets |
US6687259B2 (en) | 2002-06-05 | 2004-02-03 | Meshnetworks, Inc. | ARQ MAC for ad-hoc communication networks and a method for using the same |
US6744766B2 (en) | 2002-06-05 | 2004-06-01 | Meshnetworks, Inc. | Hybrid ARQ for a wireless Ad-Hoc network and a method for using the same |
US7610027B2 (en) * | 2002-06-05 | 2009-10-27 | Meshnetworks, Inc. | Method and apparatus to maintain specification absorption rate at a wireless node |
US7054126B2 (en) * | 2002-06-05 | 2006-05-30 | Meshnetworks, Inc. | System and method for improving the accuracy of time of arrival measurements in a wireless ad-hoc communications network |
AU2003238968A1 (en) * | 2002-06-11 | 2003-12-22 | Meshnetworks, Inc. | System and method for multicast media access in ad-hoc communication networks |
US7215638B1 (en) | 2002-06-19 | 2007-05-08 | Meshnetworks, Inc. | System and method to provide 911 access in voice over internet protocol systems without compromising network security |
US20040203791A1 (en) * | 2002-06-26 | 2004-10-14 | Pan Shaowei | Method and apparatus for implementing bi-directional soft handovers between wireless networks via mobile station control |
US7072432B2 (en) * | 2002-07-05 | 2006-07-04 | Meshnetworks, Inc. | System and method for correcting the clock drift and maintaining the synchronization of low quality clocks in wireless networks |
US20050215245A1 (en) * | 2002-07-12 | 2005-09-29 | Lu Tian | Method and system for the use of different wireless technologies within a hybrid switch protocol stack |
WO2004008720A1 (en) * | 2002-07-12 | 2004-01-22 | Spatial Wireless, Inc. | Method and system for the use of different wireless technologies within a hybrid switch protocol stack |
US7796570B1 (en) | 2002-07-12 | 2010-09-14 | Meshnetworks, Inc. | Method for sparse table accounting and dissemination from a mobile subscriber device in a wireless mobile ad-hoc network |
US7046962B1 (en) | 2002-07-18 | 2006-05-16 | Meshnetworks, Inc. | System and method for improving the quality of range measurement based upon historical data |
US7139374B1 (en) | 2002-07-23 | 2006-11-21 | Bellsouth Intellectual Property Corp. | System and method for gathering information related to a geographical location of a callee in a public switched telephone network |
US7623645B1 (en) * | 2002-07-23 | 2009-11-24 | At&T Intellectual Property, I, L.P. | System and method for gathering information related to a geographical location of a caller in a public switched telephone network |
US7127488B1 (en) * | 2002-07-23 | 2006-10-24 | Bellsouth Intellectual Property Corp. | System and method for gathering information related to a geographical location of a caller in an internet-based communication system |
US7042867B2 (en) * | 2002-07-29 | 2006-05-09 | Meshnetworks, Inc. | System and method for determining physical location of a node in a wireless network during an authentication check of the node |
KR100547802B1 (ko) * | 2002-08-10 | 2006-01-31 | 삼성전자주식회사 | 이동통신 시스템에서 단방향 방송 서비스의 제공방법 |
ES2279155T3 (es) * | 2002-10-07 | 2007-08-16 | Golden Bridge Technology, Inc. | Mejora en la transferencia de paquetes en enlace ascendente. |
US8548026B2 (en) | 2002-10-07 | 2013-10-01 | Emmanuel Kanterakis | Enhanced uplink packet transfer |
US6995666B1 (en) | 2002-10-16 | 2006-02-07 | Luttrell Clyde K | Cellemetry-operated railroad switch heater |
ATE515856T1 (de) * | 2003-01-13 | 2011-07-15 | Meshnetworks Inc | System und verfahren zur erzielung kontinuierlicherkonnektivität mit einem zugangspunkt oder gateway in einem drahtlosennetzwerk |
US9166867B2 (en) * | 2003-01-27 | 2015-10-20 | Qualcomm Incorporated | Seamless roaming |
EP1602202A4 (en) * | 2003-03-13 | 2007-05-23 | Meshnetworks Inc | REAL-TIME SYSTEM AND METHOD FOR IMPROVING THE ACCURACY OF THE CALCULATED POSITION OF MOBILE PARTICIPANTS IN A WIRELESS AD-HOC NETWORK WITH A SLOW CENTRALIZED PROCESSING UNIT |
WO2004084462A2 (en) * | 2003-03-14 | 2004-09-30 | Meshnetworks, Inc. | A system and method for analyzing the precision of geo-location services in a wireless network terminal |
CA2519534A1 (en) * | 2003-03-18 | 2004-09-30 | Nikhil Jain | Internetworking between a first network and a second network |
US7443964B2 (en) * | 2003-04-18 | 2008-10-28 | At&T Intellectual Property, I,L.P. | Caller ID messaging |
US7978833B2 (en) * | 2003-04-18 | 2011-07-12 | At&T Intellectual Property I, L.P. | Private caller ID messaging |
US7283625B2 (en) * | 2003-04-18 | 2007-10-16 | At&T Bls Intellectual Property, Inc. | Caller ID messaging telecommunications services |
US7280646B2 (en) * | 2003-04-18 | 2007-10-09 | At&T Bls Intellectual Property, Inc. | Dynamic Caller ID messaging |
US7463727B2 (en) * | 2003-04-18 | 2008-12-09 | At&T International Property, I, L.P. | Caller ID messaging device |
US7120443B2 (en) * | 2003-05-12 | 2006-10-10 | Qualcomm Incorporated | Method and apparatus for fast link setup in a wireless communication system |
US7269412B2 (en) * | 2003-05-29 | 2007-09-11 | At&T Bls Intellectual Property, Inc. | Caller identification device and method of operation thereof |
US20040242232A1 (en) * | 2003-05-30 | 2004-12-02 | Mccormick Mark A. | Successful termination to a visiting wireless mobile terminal using MIN escape code in IS41 |
US7017127B1 (en) * | 2003-06-02 | 2006-03-21 | National Semiconductor Corporation | Method and system for enabling energy efficient wireless connectivity |
KR100722184B1 (ko) * | 2003-06-05 | 2007-05-29 | 메시네트웍스, 인코포레이티드 | 정확한 tof 측정을 위해 ofdm 모뎀들의 동기화시점을 결정하는 시스템 및 방법 |
EP1629677B1 (en) * | 2003-06-05 | 2014-12-31 | Meshnetworks, Inc. | Optimal routing in ad hoc wireless communication network |
US7734809B2 (en) * | 2003-06-05 | 2010-06-08 | Meshnetworks, Inc. | System and method to maximize channel utilization in a multi-channel wireless communication network |
US7215966B2 (en) * | 2003-06-05 | 2007-05-08 | Meshnetworks, Inc. | System and method for determining location of a device in a wireless communication network |
US7126951B2 (en) * | 2003-06-06 | 2006-10-24 | Meshnetworks, Inc. | System and method for identifying the floor number where a firefighter in need of help is located using received signal strength indicator and signal propagation time |
EP1632045B1 (en) | 2003-06-06 | 2013-08-21 | Meshnetworks, Inc. | System and method to provide fairness and service differentiation in ad-hoc networks |
US7061925B2 (en) * | 2003-06-06 | 2006-06-13 | Meshnetworks, Inc. | System and method for decreasing latency in locating routes between nodes in a wireless communication network |
KR20060018882A (ko) * | 2003-06-06 | 2006-03-02 | 메시네트웍스, 인코포레이티드 | 애드혹 무선 네트워크에서 라우팅 프로토콜에 링크신뢰도의 척도를 제공하기 위한 방법 |
US9148216B2 (en) | 2003-07-30 | 2015-09-29 | Globecomm Systems Inc. | Distributed satellite-based communications network and method of providing interactive communications services using the same |
CA2533188A1 (en) * | 2003-09-19 | 2005-03-31 | Bell Mobility Inc. | Mobile user location tracking system |
US7609832B2 (en) * | 2003-11-06 | 2009-10-27 | At&T Intellectual Property, I,L.P. | Real-time client survey systems and methods |
US7623849B2 (en) * | 2003-11-13 | 2009-11-24 | At&T Intellectual Property, I, L.P. | Method, system, and storage medium for providing comprehensive originator identification services |
US7672444B2 (en) | 2003-12-24 | 2010-03-02 | At&T Intellectual Property, I, L.P. | Client survey systems and methods using caller identification information |
US6970546B2 (en) * | 2004-01-12 | 2005-11-29 | Bellsouth Intellecutal Property Corp. | Intelligent remote caller ID |
US20050202791A1 (en) * | 2004-03-10 | 2005-09-15 | Krause David J. | Operating mode extensions in wireless communications networks |
CA2557535C (en) | 2004-03-12 | 2012-05-15 | Samsung Electronics Co., Ltd. | Method and apparatus for constructing map ie using reduced cid in broadband ofdma systems |
GB0405875D0 (en) * | 2004-03-16 | 2004-04-21 | Nokia Corp | Transmission of messages between network entities in a wireless communications network |
US20050243799A1 (en) * | 2004-04-20 | 2005-11-03 | Juha Saaskilahti | System and method for securing SS7 networks |
US20060002540A1 (en) * | 2004-07-02 | 2006-01-05 | Barrett Kreiner | Real-time customer service representative workload management |
US8195136B2 (en) * | 2004-07-15 | 2012-06-05 | At&T Intellectual Property I, L.P. | Methods of providing caller identification information and related registries and radiotelephone networks |
US7684817B2 (en) * | 2004-09-13 | 2010-03-23 | Nextel Communications Inc. | Wireless communication system having a signaling gateway serving as an intermediary between a dispatch call controller and a base station |
US7489902B2 (en) * | 2004-10-06 | 2009-02-10 | Zih Corp. | Systems and methods for facilitating simultaneous communication over multiple wired and wireless networks |
US7167463B2 (en) * | 2004-10-07 | 2007-01-23 | Meshnetworks, Inc. | System and method for creating a spectrum agile wireless multi-hopping network |
US7158795B2 (en) * | 2004-12-08 | 2007-01-02 | Spreadtrum Communications Corporation | Dummy PCH block detection for power saving in GSM handset |
US7409048B2 (en) | 2004-12-09 | 2008-08-05 | Callwave, Inc. | Call processing and subscriber registration systems and methods |
EP1675305B1 (en) * | 2004-12-22 | 2014-06-11 | Alcatel Lucent | Mobile terminal and network unit for different radio access technologies |
US7848298B2 (en) * | 2005-03-08 | 2010-12-07 | Qualcomm Incorporated | De-coupling forward and reverse link assignment for multi-carrier wireless communication systems |
US7583662B1 (en) * | 2005-04-12 | 2009-09-01 | Tp Lab, Inc. | Voice virtual private network |
CN100488296C (zh) * | 2005-05-13 | 2009-05-13 | 中兴通讯股份有限公司 | 网络***中呼叫信令处理和业务处理分离的方法 |
US8117597B2 (en) * | 2005-05-16 | 2012-02-14 | Shia So-Ming Daniel | Method and system for specifying and developing application systems with dynamic behavior |
US8169953B2 (en) * | 2005-05-17 | 2012-05-01 | Qualcomm Incorporated | Method and apparatus for wireless multi-carrier communications |
US7689214B2 (en) * | 2005-10-11 | 2010-03-30 | Telefonaktiebolaget Lm Ericsson (Publ) | Efficient sharing of mobile equipment identifiers |
US7839828B2 (en) * | 2005-12-15 | 2010-11-23 | Interdigital Technology Corporation | Method and apparatus for selecting a transport format combination |
US8248916B2 (en) * | 2005-12-30 | 2012-08-21 | Telefonaktiebolaget Lm Ericsson (Publ) | Recovery methods for restoring service in a distributed radio access network |
US8229398B2 (en) * | 2006-01-30 | 2012-07-24 | Qualcomm Incorporated | GSM authentication in a CDMA network |
US8920343B2 (en) | 2006-03-23 | 2014-12-30 | Michael Edward Sabatino | Apparatus for acquiring and processing of physiological auditory signals |
US7869827B2 (en) * | 2006-11-28 | 2011-01-11 | Sprint Spectrum L.P. | Encapsulating upper layers of CDMA signaling between a multi-mode device and a signaling gateway |
US20080165692A1 (en) * | 2007-01-04 | 2008-07-10 | Motorola, Inc. | Method and system for opportunistic data communication |
KR101384078B1 (ko) | 2007-01-10 | 2014-04-09 | 삼성전자주식회사 | 무선통신 시스템에서 애크/내크 채널 자원을 할당하고시그널링하는 방법 및 장치 |
US8913695B2 (en) | 2007-03-12 | 2014-12-16 | Qualcomm Incorporated | Hybrid pilot configuration |
US8744510B2 (en) | 2007-03-13 | 2014-06-03 | Pranav Dayal | Power control method and apparatus for wireless communications |
UA90497C2 (ru) * | 2007-08-13 | 2010-05-11 | Одесская Национальная Морская Академия | Интегрированная система цифрового выборочного вызова |
US8160226B2 (en) | 2007-08-22 | 2012-04-17 | At&T Intellectual Property I, L.P. | Key word programmable caller ID |
US8243909B2 (en) | 2007-08-22 | 2012-08-14 | At&T Intellectual Property I, L.P. | Programmable caller ID |
US8050238B2 (en) * | 2007-12-31 | 2011-11-01 | Motorola Mobility, Inc. | Method and apparatus for improving network access through multi-stage signaling |
US8437741B2 (en) * | 2008-12-19 | 2013-05-07 | Tecore | Intelligent network access controller and method |
US8825011B2 (en) | 2008-12-19 | 2014-09-02 | Tecore, Inc. | Intelligent network access control |
CN101835216B (zh) * | 2009-03-12 | 2012-11-28 | 中兴通讯股份有限公司 | 实现扁平移动通信的gsm***、方法及增强基站 |
US9119133B2 (en) * | 2009-05-08 | 2015-08-25 | Qualcomm Incorporated | Local internet protocol access capability indication |
CN101959317B (zh) * | 2009-07-20 | 2012-10-31 | ***通信集团北京有限公司 | 一种下行非连续发射状态控制方法、装置及无线通信*** |
EP2319328B1 (en) * | 2009-11-06 | 2014-09-03 | Kraft Foods R & D, Inc. | Process for tempering chocolate |
ES2372080B1 (es) * | 2010-02-08 | 2012-11-22 | Vodafone España S.A.U. | Método para procesar una llamada 2g, dispositivo y programa informático. |
US11435998B2 (en) | 2016-08-28 | 2022-09-06 | Todd Sampson | Management system and methodology for disturbance monitoring equipment known as USI m9kadmin |
US10440776B2 (en) * | 2017-03-17 | 2019-10-08 | Harris Corporation | Non-standard alternate protocol based satellite communications |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2550642B2 (ja) * | 1988-03-04 | 1996-11-06 | 日本電気株式会社 | パケットフレーム伝送方式 |
US5239294A (en) * | 1989-07-12 | 1993-08-24 | Motorola, Inc. | Method and apparatus for authenication and protection of subscribers in telecommunication systems |
US5101501A (en) * | 1989-11-07 | 1992-03-31 | Qualcomm Incorporated | Method and system for providing a soft handoff in communications in a cdma cellular telephone system |
JP2825961B2 (ja) * | 1990-10-18 | 1998-11-18 | 富士通株式会社 | Hdlc系データのatmセル処理装置 |
US5195090A (en) * | 1991-07-09 | 1993-03-16 | At&T Bell Laboratories | Wireless access telephone-to-telephone network interface architecture |
JP2973675B2 (ja) * | 1991-07-22 | 1999-11-08 | 日本電気株式会社 | 可変レート伝送に適した符号化復号方式及び装置 |
JP3037476B2 (ja) * | 1991-08-28 | 2000-04-24 | 富士通株式会社 | Atmセル組立・分解方式 |
CA2078195C (en) * | 1991-11-27 | 1999-03-09 | Jack Kozik | Arrangement for detecting fraudulently identified mobile stations in a cellular mobile telecommunications network |
US5329573A (en) * | 1991-11-27 | 1994-07-12 | At&T Bell Laboratories | Arrangement for obtaining authentication key parameters in a cellular mobile telecommunications switching network |
US5396543A (en) * | 1991-11-27 | 1995-03-07 | At&T Corp. | Signaling arrangements in a cellular mobile telecommunications switching system |
DE69326798T2 (de) * | 1992-07-09 | 2000-04-13 | Nec Corp., Tokio/Tokyo | Zellulares mobiles TDMA-Übertragungssystem |
FR2705849B1 (fr) * | 1993-05-28 | 1995-06-30 | Alcatel Mobile Comm France | Station de base d'un réseau cellulaire de type GSM, et procédé d'échange de données entre cette station de base et un mobile évoluant dans le réseau. |
EP0659326B1 (en) * | 1993-06-14 | 2002-09-04 | Telefonaktiebolaget Lm Ericsson | Time alignment of transmission in a down-link of a cdma system |
IT1264602B1 (it) * | 1993-06-15 | 1996-10-04 | Sits Soc It Telecom Siemens | Elaboratore della segnalazione telefonica generata da misure tasmissive per sistemi radiomobili digitali |
US5313489A (en) * | 1993-06-25 | 1994-05-17 | Motorola, Inc. | Signal processing in communication systems |
ZA946674B (en) * | 1993-09-08 | 1995-05-02 | Qualcomm Inc | Method and apparatus for determining the transmission data rate in a multi-user communication system |
US5425029A (en) * | 1993-09-20 | 1995-06-13 | Motorola, Inc. | Fast packet adaptation method for ensuring packet portability across diversified switching type networks |
US5412375A (en) * | 1993-09-27 | 1995-05-02 | Motorola, Inc. | Method of selecting an air interface for communication in a communication system |
EP0682846A4 (en) * | 1993-12-02 | 1999-03-31 | Motorola Inc | INTER-REGIONAL COMMUNICATIONS. |
SE9304119D0 (sv) * | 1993-12-10 | 1993-12-10 | Ericsson Ge Mobile Communicat | Apparatuses and mobile stations for providing packet data communication in digital TDMA cellular systems |
US5434854A (en) * | 1993-12-27 | 1995-07-18 | At&T Corp. | System for communicating digital cellular data between a cell site and a switching system or another cell site |
DE4402826A1 (de) * | 1994-01-31 | 1995-08-03 | Siemens Ag | Verfahren zur Adressierung abgesetzter Einheiten in einem optischen TDM/TDMA-System |
FI98332C (sv) * | 1994-03-01 | 1997-05-26 | Nokia Telecommunications Oy | Förfarande för datakommunikation, basstationsanordning samt mobil station |
JPH0865728A (ja) * | 1994-08-24 | 1996-03-08 | Hitachi Ltd | 移動体通信ネットワークおよび呼制御方法 |
US5481544A (en) * | 1994-10-17 | 1996-01-02 | At&T Corp. | Multi-channel broadband adaptation processing |
US5664004A (en) * | 1995-01-13 | 1997-09-02 | Nokia Telecommunications Oy | Support of multiplicity of radio interfaces over an interface between a base station system and a mobile switch |
US5640386A (en) * | 1995-06-06 | 1997-06-17 | Globalstar L.P. | Two-system protocol conversion transceiver repeater |
US5978679A (en) * | 1996-02-23 | 1999-11-02 | Qualcomm Inc. | Coexisting GSM and CDMA wireless telecommunications networks |
US5825760A (en) * | 1996-12-30 | 1998-10-20 | Nokia Telecommunications Oy | Transmission method and a cellular radio system |
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