公开(公告)号：CZ298449B6

公开(公告)日：2007-10-10

申请号：CZ20021391

申请日：2000-10-05

Applicant: ERICSSON TELEFON AB L M

Inventor： EHRSTEDT BJOERN ,  HYVOKKO JOUKO ,  LIGNELL CHARLES ,  SCHULTZ CARL GOERAN ,  SODERSTROM RAUL ,  WAGER STEFAN HENRIK ANDREAS ,  MATINMIKKO REIJO ,  PEISA JANNE ,  PULKKINEN OSMO ,  WIGELL THOMAS

IPC: H04L12/56 ,  H04W72/12

Abstract: Popsán je zpusob rozvrhování paketu pro prenos pres vzduchové rozhraní univerzálního mobilního telekomunikacního systému (UMTS) pozemní síte s rádiovým prenosem (UTRAN) v prípade, kde dvojice radicurádiové síte (RNC) pracuje jako oddelený obslužnýa rídicí RNC pro mobilní terminál. Tento zpusob zahrnuje: vyslání z rídicího RNC do obslužného RNC pridelených rozvrhovacích priorit spolecne s velikostmi paketu, akceptovanými pro prenos s temito prioritami prostrednictvím rídicího RNC; a následné vyslání z obslužného RNC do rídicího RNC paketu s velikostmi akceptovanými obslužným RNC spolecne s príslušnými pridelenými prioritami. Popsána je rovnež UMTS pozemní sít s rádiovým prístupem (UTRAN),zahrnující množství vzájemne propojených radicu rádiové síte (RNC). Když mobilní terminál má oddelený obslužný a rídicí RNC, je rídicí RNC usporádán pro vyslání do obslužného RNC velikostí paketu, akceptovaných pro prenos rídicím RNC, spolecne s pridelenými príslušnými prioritami. Obslužný RNC je usporádán pro vyslání do rídicího RNC datových paketu, majících velikosti akceptované obslužným RNC, spolecne s príslušnými pridelenými prioritami.

公开(公告)号：CZ20021391A3

公开(公告)日：2002-10-16

申请号：CZ20021391

申请日：2000-10-05

Applicant: ERICSSON TELEFON AB L M

Inventor： EHRSTEDT BJORN ,  HYVAKKA JOUKO ,  LIGNELL CHARLES ,  SCHULTZ CARL GORAN ,  SODERSTROM RAUL ,  WAGER STEFAN HENRIK ANDREAS ,  MATINMIKKO REIJO ,  PEISA JANNE ,  PULKKINEN OSMO ,  WIGELL THOMAS

IPC: H04L12/56 ,  H04W72/12 ,  H04Q7/38

Abstract: A method of scheduling packets for transmission over the air interface of a UMTS Terrestrial Radio Access Network (UTRAN) in the case where a pair of Radio Network Controllers (RNCs) are acting as separate serving and controlling (drift) RNCs for a mobile terminal. The method comprises sending from the controlling RNC to the serving RNC, allocated scheduling priorities together with packet sizes accepted for transmission with those priorities by the controlling RNC. Subsequently the serving RNC send to the controlling RNC, packets of sizes accepted by the serving RNC together with respective allocated priorities.

公开(公告)号：AU2959802A

公开(公告)日：2002-06-18

申请号：AU2959802

申请日：2001-11-27

Applicant: ERICSSON TELEFON AB L M

Inventor： WIGELL TOOMAS ,  TORSNER JOHAN ,  SODERSTROM RAUL ,  PEISA JANNE ,  BARK GUNNAR ,  HELMERSSON KE WANG ,  WIBERG NICLAS

IPC: H04L1/00 ,  H04L1/18 ,  H04L12/56 ,  H04W36/18 ,  H04W84/04

公开(公告)号：CA2387957A1

公开(公告)日：2001-04-26

申请号：CA2387957

申请日：2000-10-05

Applicant: ERICSSON TELEFON AB L M

Inventor： PEISA JANNE ,  PULKKINEN OSMO ,  SCHULTZ CARL GORAN ,  LIGNELL CHARLES ,  SODERSTROM RAUL ,  WAGER STEFAN HENRIK ANDREAS ,  MATINMIKKO REIJO ,  HYVAKKA JOUKO ,  WIGELL THOMAS ,  EHRSTEDT BJORN

IPC: H04L12/56 ,  H04W72/12 ,  H04Q7/38

Abstract: A method of scheduling packets for transmission over the air interface of a UMTS Terrestrial Radio Access Network (UTRAN) in the case where a pair of Radio Network Controllers (RNCs) are acting as separate serving and controlling (drift) RNCs for a mobile terminal. The method comprises sending from the controlling RNC to the serving RNC, allocated scheduling priorities together with packet sizes accepted for transmission with those priorities b y the controlling RNC. Subsequently the serving RNC send to the controlling RN C, packets of sizes accepted by the serving RNC together with respective allocated priorities.

公开(公告)号：ES2223929T3

公开(公告)日：2005-03-01

申请号：ES01980818

申请日：2001-09-26

Applicant: ERICSSON TELEFON AB L M

Inventor： TORSNER JOHAN ,  SODERSTROM RAUL ,  WINBERG MIKAEL ,  PULKKINEN OSMO

IPC: H04W36/06 ,  H04W36/18 ,  H04Q7/38

Abstract: un método para conmutar de un primer a un segundo canal de transporte para Equipamiento de Usuario UE en una red de acceso radio terrestre UMTS UTRAN de un sistema UMTS, método que se caracteriza por: (1) iniciar una conmutación de canal; (2) iniciar una sincronización del UE al segundo canal; (3) mantener dicho primer canal durante la fase de sincronización de manera que se puedan enviar datos entre el UE y la UTRAN sobre el primer canal durante la sincronización; y (4) terminar el primer canal de manera sustancialmente inmediata una vez que se ha producido la sincronización del UE con el segundo canal y antes de la descodificación de los datos enviados por el segundo canal.

公开(公告)号：AU1022001A

公开(公告)日：2001-04-30

申请号：AU1022001

申请日：2000-10-05

Applicant: ERICSSON TELEFON AB L M

Inventor： EHRSTEDT BJORN ,  HYVAKKA JOUKO ,  LIGNELL CHARLES ,  SCHULTZ CARL GORAN ,  SODERSTROM RAUL ,  WAGER STEFAN HENRIK ANDREAS ,  MATINMIKKO REIJO ,  PEISA JANNE ,  PULKKINEN OSMO ,  WIGELL THOMAS

IPC: H04L12/56 ,  H04W72/12 ,  H04Q7/38

Abstract: A method of scheduling packets for transmission over the air interface of a UMTS Terrestrial Radio Access Network (UTRAN) in the case where a pair of Radio Network Controllers (RNCs) are acting as separate serving and controlling (drift) RNCs for a mobile terminal. The method comprises sending from the controlling RNC to the serving RNC, allocated scheduling priorities together with packet sizes accepted for transmission with those priorities by the controlling RNC. Subsequently the serving RNC send to the controlling RNC, packets of sizes accepted by the serving RNC together with respective allocated priorities.

公开(公告)号：AU6044400A

公开(公告)日：2001-01-30

申请号：AU6044400

申请日：2000-07-07

Applicant: ERICSSON TELEFON AB L M

Inventor： ROOBOL CHRISTIAAN ,  JOHANSSON MATHIAS ,  SODERSTROM RAUL ,  RATHONYI BELA ,  SACHS JOACHIM

IPC: H04L12/28 ,  H04L1/16 ,  H04L1/18 ,  H04L29/06 ,  H04L29/08 ,  H04W36/02 ,  H04Q7/22

Abstract: A technique for providing a secure link when transitioning between pairs of link layer protocol entities in a mobile communication system is disclosed. The first pair of link layer protocol entities includes a first transmitting link layer protocol entity and a first receiving link layer protocol entity. The second pair of link layer protocol entities includes a second transmitting link layer protocol entity and a second receiving link layer protocol entity. The technique is realized by first suspending data transmissions from the first transmitting link layer protocol entity to the first receiving link layer protocol entity, and then initiating data transmissions from the second transmitting link layer protocol entity to the second receiving link layer protocol entity. Unacknowledged segmented data in the first transmitting link layer protocol entity is then tunneled from the first transmitting link layer protocol entity to the first receiving link layer protocol entity through the second transmitting link layer protocol entity and the second receiving link layer protocol entity.

公开(公告)号：CA2387957C

公开(公告)日：2009-12-22

申请号：CA2387957

申请日：2000-10-05

Applicant: ERICSSON TELEFON AB L M

Inventor： PEISA JANNE ,  WAGER STEFAN HENRIK ANDREAS ,  SODERSTROM RAUL ,  SCHULTZ CARL GORAN ,  MATINMIKKO REIJO ,  PULKKINEN OSMO ,  LIGNELL CHARLES ,  EHRSTEDT BJORN ,  HYVAKKA JOUKO ,  WIGELL THOMAS

IPC: H04L12/56 ,  H04W88/12 ,  H04W72/12

Abstract: A method of scheduling packets for transmission over the air interface of a UMTS Terrestrial Radio Access Network (UTRAN) in the case where a pair of Radio Network Controllers (RNCs) are acting as separate serving and controlling (drift) RN Cs for a mobile terminal. The method comprises sending from the controlling RNC to th e serving RNC, allocated scheduling priorities together with packet sizes accepted for transmission with those priorities by the controlling RNC. Subsequently the serving RNC send to the controlling RNC, packets of sizes accepted by the controlling RNC together with respective allocated priorities.

公开(公告)号：AU769214B2

公开(公告)日：2004-01-22

申请号：AU1022001

申请日：2000-10-05

Applicant: ERICSSON TELEFON AB L M

Inventor： EHRSTEDT BJORN ,  HYVAKKA JOUKO ,  LIGNELL CHARLES ,  SCHULTZ CARL GORAN ,  SODERSTROM RAUL ,  WAGER STEFAN HENRIK ANDREAS ,  MATINMIKKO REIJO ,  PEISA JANNE ,  PULKKINEN OSMO ,  WIGELL THOMAS

IPC: H04L12/56 ,  H04W72/12 ,  H04Q7/38

Abstract: A method of scheduling packets for transmission over the air interface of a UMTS Terrestrial Radio Access Network (UTRAN) in the case where a pair of Radio Network Controllers (RNCs) are acting as separate serving and controlling (drift) RNCs for a mobile terminal. The method comprises sending from the controlling RNC to the serving RNC, allocated scheduling priorities together with packet sizes accepted for transmission with those priorities by the controlling RNC. Subsequently the serving RNC send to the controlling RNC, packets of sizes accepted by the serving RNC together with respective allocated priorities.

公开(公告)号：AU2074602A

公开(公告)日：2002-06-24

申请号：AU2074602

申请日：2001-11-27

Applicant: ERICSSON TELEFON AB L M

Inventor： WIGELL TOOMAS ,  TORSNER JOHAN ,  SODERSTROM RAUL ,  PEISA JANNE

IPC: H04L1/18 ,  H04L12/56

Abstract: A method of controlling the flow of data, in respect of a given mobile terminal, between a Radio Network Controller (RNC) and a NodeB of a UMTS Terrestrial Radio Access Network (UTRAN) where an Automatic-Repeat-Request (ARQ) mechanism is implemented between the NodeB and said mobile terminal to provide for the retransmission of unsuccessfully transmitted data. The method comprises generating control messages at the NodeB and sending these control messages to the RNC, each control message enabling the RNC to identify which data should next be sent to the NodeB.