AR012586A1 - Procedimiento para establecer una llamada de emergencia en un bucle local inalambrico - Google Patents
Procedimiento para establecer una llamada de emergencia en un bucle local inalambricoInfo
- Publication number
- AR012586A1 AR012586A1 ARP980101762A ARP980101762A AR012586A1 AR 012586 A1 AR012586 A1 AR 012586A1 AR P980101762 A ARP980101762 A AR P980101762A AR P980101762 A ARP980101762 A AR P980101762A AR 012586 A1 AR012586 A1 AR 012586A1
- Authority
- AR
- Argentina
- Prior art keywords
- emergency call
- establishing
- interface
- emergency
- call
- Prior art date
Links
- 241000938605 Crocodylia Species 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/90—Services for handling of emergency or hazardous situations, e.g. earthquake and tsunami warning systems [ETWS]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/50—Connection management for emergency connections
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
- H04W28/26—Resource reservation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/04—Scheduled access
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/14—WLL [Wireless Local Loop]; RLL [Radio Local Loop]
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Business, Economics & Management (AREA)
- Health & Medical Sciences (AREA)
- Emergency Management (AREA)
- Environmental & Geological Engineering (AREA)
- Public Health (AREA)
- Mobile Radio Communication Systems (AREA)
- Time-Division Multiplex Systems (AREA)
- Telephonic Communication Services (AREA)
Abstract
Un procedimiento para establecer una llamada de emergencia en un bucle local inalámbrico, en el que hay unidades terminales (UT) de abonadoconectadas por un enlace inalámbrico por medio de una estacion de base (EB) a un modo de acceso (NA) y además por el modo de acceso a una central local(LC) por medio de una interfaz V5.2 estandar en el que, cuando la interfaz está congestionada y un abonado (UT) conectado al modo de acceso (NA) estáintentando efectuar una llamada de emergencia a un numero de emergencia publico, la disposicion de control de llamadas de la central local (LC) nopuede hallar inmediatamente una ranura de tiempo libre para el establecimiento de la llamada de emergencia. En el procedimiento del invento,las solicitudes de establecimiento de llamadas para otras llamadas, que no sean de emergencia, por la interfaz V5.2, son inhabilitadas durante unperíodo de tiempo t2 predeterminado, y los intentos para asignar una ranura de tiempo enla interfaz V5.2 para la llamada de emergencia son reptidosdurante dicho período de tiempo t2 predeterminado.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI971682A FI104679B (fi) | 1997-04-18 | 1997-04-18 | Menetelmä hätäpuhelun muodostamiseksi langattomassa tilaajaverkossa |
Publications (1)
Publication Number | Publication Date |
---|---|
AR012586A1 true AR012586A1 (es) | 2000-11-08 |
Family
ID=8548679
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP980101762A AR012586A1 (es) | 1997-04-18 | 1998-04-16 | Procedimiento para establecer una llamada de emergencia en un bucle local inalambrico |
Country Status (8)
Country | Link |
---|---|
US (1) | US6275481B1 (es) |
EP (1) | EP0953271A1 (es) |
CN (1) | CN1252920A (es) |
AR (1) | AR012586A1 (es) |
AU (1) | AU6834598A (es) |
BR (1) | BR9808681A (es) |
FI (1) | FI104679B (es) |
WO (1) | WO1998048582A1 (es) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI103465B1 (fi) * | 1997-01-31 | 1999-06-30 | Nokia Telecommunications Oy | Menetelmä tunnistamattoman tilaajan hätäpuhelun muodostamiseksi langattomassa tilaajaverkossa |
FI974469A (fi) * | 1997-12-09 | 1999-06-10 | Nokia Telecommunications Oy | Menetelmä tilaajien keskittämiseksi puhelinverkossa |
FI105984B (fi) * | 1998-06-04 | 2000-10-31 | Nokia Networks Oy | Menetelmä ja järjestelmä liitännän hallitsemiseksi tietoliikennejärjestelmässä |
EP1037478A1 (en) * | 1999-03-18 | 2000-09-20 | Telefonaktiebolaget L M Ericsson (Publ) | Cellular communication network architecture for fixed subscribers |
FI19991972A (fi) | 1999-09-16 | 2001-03-17 | Nokia Networks Oy | Menetelmä ja järjestelmä ylikormitustilanteessa puhelinkeskusjärjestelmässä |
FI19992342A (fi) * | 1999-10-29 | 2001-04-30 | Nokia Networks Oy | Menetelmä ja järjestelmä liitännän uudelleenmäärittelyyn |
KR100367093B1 (ko) * | 1999-12-14 | 2003-01-06 | 한국전자통신연구원 | 액세스망의 브이5.2 시스템의 폭주제어방법 |
SE0002027D0 (sv) * | 2000-05-31 | 2000-05-31 | Ericsson Telefon Ab L M | A method and a system relating to traffic management in an access network |
US7787855B2 (en) | 2003-03-31 | 2010-08-31 | Motorola, Inc. | Establishing emergency sessions in packet data networks for wireless devices having invalid subscriber identities |
FR2854756B1 (fr) * | 2003-05-07 | 2005-08-12 | Evolium Sas | Procede pour l'etablissement de connexion dans un systeme de radiocommunications mobiles |
CN100426924C (zh) * | 2005-09-04 | 2008-10-15 | 华为技术有限公司 | 一种处理紧急呼叫的无线本地环路系统、装置及方法 |
US7756254B1 (en) * | 2005-12-31 | 2010-07-13 | At&T Intellectual Property Ii, L.P. | Method and apparatus for re-originating emergency calls on failure conditions |
TWI315137B (en) * | 2006-04-28 | 2009-09-21 | Hon Hai Prec Ind Co Ltd | Access node and method for starting v5 connection thereof |
US8160537B2 (en) * | 2008-07-31 | 2012-04-17 | Motorola Solutions, Inc. | Method and apparatus for aggregating information in a wireless communication system |
CN102045611A (zh) * | 2009-10-20 | 2011-05-04 | 鸿富锦精密工业(深圳)有限公司 | 接入网节点及其v5.2接口连接启动方法 |
EP2560418B1 (en) * | 2010-08-05 | 2014-10-08 | HTC Corporation | Method of handling emergency sessions and related communication device |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1299706C (en) * | 1987-08-27 | 1992-04-28 | Yasutaka Sasaki | Concentrator system capable of completing emergency calls under congested traffic |
JP3255319B2 (ja) * | 1993-09-14 | 2002-02-12 | ソニー株式会社 | 緊急メツセージ通信方法 |
US5596625A (en) * | 1994-09-28 | 1997-01-21 | U S West Technologies, Inc. | Method for routing emergency calls during busy interface channel conditions |
EP0763287A4 (en) * | 1995-03-31 | 1998-12-02 | Motorola Inc | COMMUNICATION APPARATUS METHOD AND DEVICE FOR SECURING PRIORITY CONNECTIONS IN A COMMUNICATION SYSTEM |
WO1997021314A1 (en) * | 1995-12-07 | 1997-06-12 | Telefonaktiebolaget Lm Ericsson (Publ) | Emergency call handling in a cellular telecommunications system |
US6067457A (en) * | 1996-04-30 | 2000-05-23 | Motorola, Inc. | Method for dynamically assigning priority to a call |
FI103371B (fi) * | 1996-06-13 | 1999-06-15 | Nokia Telecommunications Oy | Menetelmä ja järjestelmä hätäliikenteen varmistamiseksi |
FI103372B1 (fi) * | 1996-06-20 | 1999-06-15 | Nokia Telecommunications Oy | Menetelmä ja järjestelmä hätäliikenteen varmistamiseksi |
US5822420A (en) * | 1996-08-30 | 1998-10-13 | Digital Technics, Inc. | Signaling protocol for multilink access network-local exchange interfaces |
-
1997
- 1997-04-18 FI FI971682A patent/FI104679B/fi active
-
1998
- 1998-04-08 AU AU68345/98A patent/AU6834598A/en not_active Abandoned
- 1998-04-08 WO PCT/FI1998/000310 patent/WO1998048582A1/en not_active Application Discontinuation
- 1998-04-08 BR BR9808681-2A patent/BR9808681A/pt not_active IP Right Cessation
- 1998-04-08 CN CN98804177A patent/CN1252920A/zh active Pending
- 1998-04-08 EP EP98913777A patent/EP0953271A1/en not_active Withdrawn
- 1998-04-16 AR ARP980101762A patent/AR012586A1/es unknown
-
1999
- 1999-10-07 US US09/414,225 patent/US6275481B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
BR9808681A (pt) | 2000-07-11 |
FI971682A0 (fi) | 1997-04-18 |
WO1998048582A1 (en) | 1998-10-29 |
FI104679B (fi) | 2000-04-14 |
US6275481B1 (en) | 2001-08-14 |
FI971682A (fi) | 1998-10-19 |
CN1252920A (zh) | 2000-05-10 |
AU6834598A (en) | 1998-11-13 |
EP0953271A1 (en) | 1999-11-03 |
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