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1. WO2009003496 - METHOD AND SYSTEM FOR THE PROVISION OF COMMUNICATION SESSION CONTROL IN A LOCAL AREA NETWORK

Publication Number WO/2009/003496
Publication Date 08.01.2009
International Application No. PCT/EP2007/005763
International Filing Date 29.06.2007
IPC
H04L 12/28 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12Data switching networks
28characterised by path configuration, e.g. LAN or WAN
H04L 29/08 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/-H04L27/136
02Communication control; Communication processing
06characterised by a protocol
08Transmission control procedure, e.g. data link level control procedure
G06F 9/46 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
9Arrangements for program control, e.g. control units
06using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
46Multiprogramming arrangements
CPC
H04L 12/2809
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12Data switching networks
28characterised by path configuration, e.g. local area networks [LAN], wide area networks [WAN]
2803Home automation networks
2807Exchanging configuration information on appliance services in a home automation network
2809indicating that an appliance service is present in a home automation network
H04L 12/2832
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12Data switching networks
28characterised by path configuration, e.g. local area networks [LAN], wide area networks [WAN]
2803Home automation networks
283Processing of data at an internetworking point of a home automation network
2832Interconnection of the control functionalities between home networks
H04L 12/2836
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12Data switching networks
28characterised by path configuration, e.g. local area networks [LAN], wide area networks [WAN]
2803Home automation networks
283Processing of data at an internetworking point of a home automation network
2836Protocol conversion between an external network and a home network
H04L 67/14
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
67Network-specific arrangements or communication protocols supporting networked applications
14for session management
H04L 67/147
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
67Network-specific arrangements or communication protocols supporting networked applications
14for session management
147provided for signalling methods or particular messages providing extensions to IETF, ITU, ETSI or 3GPP protocols, e.g., additional proprietary messages, standard messages enhanced by additional header fields or standard messages being used for purposes other than originally intended
Applicants
  • TELECOM ITALIA S.P.A. [IT]/[IT] (AllExceptUS)
  • GRASSO, Ennio [IT]/[IT] (UsOnly)
  • CASTROGIOVANNI, Pino [IT]/[IT] (UsOnly)
Inventors
  • GRASSO, Ennio
  • CASTROGIOVANNI, Pino
Agents
  • GIANNESI, Simona
Priority Data
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) METHOD AND SYSTEM FOR THE PROVISION OF COMMUNICATION SESSION CONTROL IN A LOCAL AREA NETWORK
(FR) PROCÉDÉ ET SYSTÈME POUR LA FOURNITURE D'UNE COMMANDE DE SESSION DE COMMUNICATION DANS UN RÉSEAU LOCAL
Abstract
(EN)
Method for enabling a local area network (LAN) appliance, supporting a synchronous- invocation/broadcast-notification protocol, to control communication sessions in a wide area network (WAN), said wide area network supporting a session-control protocol, the method comprising: a) receiving from the LAN appliance a synchronous- invocation/broadcast-notification-protocol message invoking an operation for controlling a predetermined communication session in the wide area network, the execution of said operation involving an exchange of at least two session-control-protocol messages with at least one WAN apparatus supporting said session- control-protocol; b) processing the synchronous-invocation/broadcast- notification-protocol message received in a) to generate a first of said at least two session-control- protocol messages, which is adapted to start the execution of said operation; c) sending the message generated in b) towards said wide area network to start the execution of said operation; d) suspending a response for the LAN appliance to the invoked operation waiting for a condition indicating an outcome of said operation; e) when said condition is available, generating said response for the LAN appliance, the response being indicative of the outcome of the operation; and f) sending the response generated in e) to the LAN appliance.
(FR)
L'invention concerne un procédé pour permettre à un appareil de réseau local (LAN), supportant un protocole d'invocation synchrone/notification de diffusion, de commander des sessions de communication dans un réseau étendu (WAN), ledit réseau étendu supportant un protocole de commande de session, le procédé comprenant les opérations consistant à : a) recevoir à partir de l'appareil de réseau local un message de protocole d'invocation synchrone/notification de diffusion invoquant une opération pour commander une session de communication prédéterminée dans le réseau étendu, l'exécution de ladite opération mettant en jeu un échange d'au moins deux messages de protocole de commande de session avec au moins un appareil de réseau étendu supportant ledit protocole de commande de session; b) traiter le message de protocole d'invocation synchrone/notification de diffusion reçu en a) pour générer un premier parmi lesdits au moins deux messages de protocole de commande de session, qui est apte à démarrer l'exécution de ladite opération; c) envoyer le message généré en b) vers ledit réseau étendu pour démarrer l'exécution de ladite opération; d) suspendre une réponse pour l'appareil de réseau local à l'opération invoquée en attendant une condition indiquant un résultat de ladite opération; e) lorsque ladite condition est disponible, générer ladite réponse pour l'appareil de réseau local, la réponse étant indicative du résultat de l'opération; et f) envoyer la réponse générée en e) à l'appareil de réseau local.
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