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1. WO2007138404 - SERVICE DISCOVERY SECTION FOR MAPPING CHANNEL IDENTIFIER TO PACKET IDENTIFIER

Publication Number WO/2007/138404
Publication Date 06.12.2007
International Application No. PCT/IB2007/001263
International Filing Date 15.05.2007
IPC
H04H 60/41 2008.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
HBROADCAST COMMUNICATION
60Arrangements for broadcast applications with a direct linkage to broadcast information or to broadcast space-time; Broadcast-related systems
35Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users
38for identifying broadcast time or space
41for identifying broadcast space, i.e. broadcast channels, broadcast stations or broadcast areas
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
H04L 29/12 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
12characterised by the data terminal
CPC
H04H 20/57
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
HBROADCAST COMMUNICATION
20Arrangements for broadcast or for distribution combined with broadcast
53Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers
57for mobile receivers
H04H 60/43
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
HBROADCAST COMMUNICATION
60Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
35Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users
38for identifying broadcast time or space
41for identifying broadcast space, i.e. broadcast channels, broadcast stations or broadcast areas
43for identifying broadcast channels
H04H 60/72
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
HBROADCAST COMMUNICATION
60Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
68Systems specially adapted for using specific information, e.g. geographical or meteorological information
72using EPGs [Electronic Programme Guides]
H04L 29/06027
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 H04L1/00 - H04L27/00
02Communication control
06characterised by a protocol
0602Protocols characterised by their application
06027Protocols for multimedia communication
H04L 65/4076
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
65Network arrangements or protocols for real-time communications
40Services or applications
4069Services related to one way streaming
4076Multicast or broadcast
H04L 67/16
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
67Network-specific arrangements or communication protocols supporting networked applications
16Service discovery or service management, e.g. service location protocol [SLP] or Web services
Applicants
  • NOKIA CORPORATION [FI]/[FI] (AllExceptUS)
  • NOKIA, INC. [US]/[US] (LC)
  • VÄRE, Jani [FI]/[FI] (UsOnly)
  • KALLIO, Jarno [FI]/[FI] (UsOnly)
  • VIRTANEN, Kari, S. [FI]/[FI] (UsOnly)
Inventors
  • VÄRE, Jani
  • KALLIO, Jarno
  • VIRTANEN, Kari, S.
Agents
  • WRIGHT, Bradley, C.
Priority Data
11/443,31731.05.2006US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SERVICE DISCOVERY SECTION FOR MAPPING CHANNEL IDENTIFIER TO PACKET IDENTIFIER
(FR) SECTION DE DÉCOUVERTE DE SERVICE
Abstract
(EN)
Provided are apparatuses and methods for transmitting and receiving a service discovery section (SDS) associated with a service. In one example, the SDS corresponds to a channel identifier and contains mapping information. The mapping information may map the channel identifier to a packet identifier for the service. In addition, the mapping information may contain mapping information for IP addresses corresponding to the channel identifier, information identifying the network for transmission, a cell in which data is transmitted or priority information for the data.
(FR)
La présente invention concerne des appareils et des procédés permettant d'émettre et de recevoir une section de découverte de service (SDS) associée à un service. Dans un exemple, la SDS correspond à un identificateur de canal et contient des informations de mappage. Ces informations de mappage peuvent permettre d'établir une correspondance entre l'identificateur de canal et un identificateur de paquet pour le service. De plus, les informations de mappage peuvent contenir des informations de mappage pour des adresses IP correspondant à l'identificateur de canal, des informations identifiant le réseau de transmission, une cellule dans laquelle des données sont transmises ou des informations de priorité pour les données.
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