Global Patent Index - EP 2236000 B8

EP 2236000 B8 20160518 - AN ARRANGEMENT AND METHOD FOR CONNECTING AN AD-HOC COMMUNICATION NETWORK TO A PERMANENT COMMUNICATION NETWORK VIA A HALF-DUPLEX COMMUNICATION LINK

Title (en)

AN ARRANGEMENT AND METHOD FOR CONNECTING AN AD-HOC COMMUNICATION NETWORK TO A PERMANENT COMMUNICATION NETWORK VIA A HALF-DUPLEX COMMUNICATION LINK

Title (de)

ANORDNUNG UND VERFAHREN ZUM ANSCHLUSS EINES AD-HOC-KOMMUNIKATIONSNETZES AN EIN PERMANENTES KOMMUNIKATIONSNETZ ÜBER EINE HALBDUPLEX-KOMMUNIKATIONSVERBINDUNG

Title (fr)

AGENCEMENT ET PROCÉDÉ DE CONNEXION D'UN RÉSEAU DE COMMUNICATION AD-HOC À UN RÉSEAU DE COMMUNICATION PERMANENT PAR LE BIAIS D'UNE LIAISON DE COMMUNICATION EN SEMI-DUPLEX

Publication

EP 2236000 B8 20160518 (EN)

Application

EP 08701699 A 20080122

Priority

FI 2008000012 W 20080122

Abstract (en)

[origin: WO2009092842A1] The invention relates to a method and arrangement for connecting an ad-hoc communication network (101) to a permanent communication network (102) via a half-duplex communication link (140). The ad-hoc communication network is established between communication devices (103-106) and a gateway device (107) using a routing protocol that is run in the gateway device and in the communication devices. Relaying of data between the ad-hoc communication network and the permanent communication network is controlled by setting the following relaying operations into a pre-determined order of mutual priority: relaying data from the ad-hoc communication network to the permanent communication network and relaying data from the permanent communication network to the ad-hoc communication network. The pre-determined order of priority facilitates data transfer via the half-duplex communication link between the permanent communication network and the ad-hoc communication network that can be either a full-duplex network or a half-duplex network.

IPC 8 full level

H04W 92/02 (2009.01); H04W 40/22 (2009.01); H04W 84/18 (2009.01); H04W 88/16 (2009.01)

CPC (source: EP)

H04L 45/308 (2013.01); H04W 92/02 (2013.01); H04W 40/22 (2013.01); H04W 84/18 (2013.01); H04W 88/16 (2013.01)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

DOCDB simple family (publication)

WO 2009092842 A1 20090730; DK 2236000 T3 20151207; EP 2236000 A1 20101006; EP 2236000 A4 20111109; EP 2236000 B1 20150826; EP 2236000 B8 20160518; ES 2553889 T3 20151214; PL 2236000 T3 20160331; PT 2236000 E 20151204; US 2011026477 A1 20110203; US 8699432 B2 20140415

DOCDB simple family (application)

FI 2008000012 W 20080122; DK 08701699 T 20080122; EP 08701699 A 20080122; ES 08701699 T 20080122; PL 08701699 T 20080122; PT 08701699 T 20080122; US 86344708 A 20080122