IT1271321B - Dispositivo e metodo per la gestione di chiamate multicast per servizi di audio e video distributivi in un nodo locale di tipo atm - Google Patents

Dispositivo e metodo per la gestione di chiamate multicast per servizi di audio e video distributivi in un nodo locale di tipo atm

Info

Publication number
IT1271321B
IT1271321B ITMI942622A ITMI942622A IT1271321B IT 1271321 B IT1271321 B IT 1271321B IT MI942622 A ITMI942622 A IT MI942622A IT MI942622 A ITMI942622 A IT MI942622A IT 1271321 B IT1271321 B IT 1271321B
Authority
IT
Italy
Prior art keywords
distributive
audio
management
video services
type node
Prior art date
Application number
ITMI942622A
Other languages
English (en)
Inventor
Bi Marco Angelo Del
Alessandro Daolio
Michele Morganti
Antonella Daniele
Original Assignee
Italtel Spa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Italtel Spa filed Critical Italtel Spa
Priority to ITMI942622A priority Critical patent/IT1271321B/it
Publication of ITMI942622A0 publication Critical patent/ITMI942622A0/it
Priority to EP95118515A priority patent/EP0719066A2/en
Publication of ITMI942622A1 publication Critical patent/ITMI942622A1/it
Application granted granted Critical
Publication of IT1271321B publication Critical patent/IT1271321B/it

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/30—Peripheral units, e.g. input or output ports
    • H04L49/3081—ATM peripheral units, e.g. policing, insertion or extraction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/20—Support for services
    • H04L49/201—Multicast operation; Broadcast operation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/20—Support for services
    • H04L49/201—Multicast operation; Broadcast operation
    • H04L49/203—ATM switching fabrics with multicast or broadcast capabilities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
    • H04Q11/0478—Provisions for broadband connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5638—Services, e.g. multimedia, GOS, QOS
    • H04L2012/564—Connection-oriented
    • H04L2012/5642—Multicast/broadcast/point-multipoint, e.g. VOD
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/30—Peripheral units, e.g. input or output ports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/30—Peripheral units, e.g. input or output ports
    • H04L49/3009—Header conversion, routing tables or routing tags

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
ITMI942622A 1994-12-23 1994-12-23 Dispositivo e metodo per la gestione di chiamate multicast per servizi di audio e video distributivi in un nodo locale di tipo atm IT1271321B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITMI942622A IT1271321B (it) 1994-12-23 1994-12-23 Dispositivo e metodo per la gestione di chiamate multicast per servizi di audio e video distributivi in un nodo locale di tipo atm
EP95118515A EP0719066A2 (en) 1994-12-23 1995-11-24 Device and method for the management of multicast calls for broadcast audio and video services in a local ATM node

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI942622A IT1271321B (it) 1994-12-23 1994-12-23 Dispositivo e metodo per la gestione di chiamate multicast per servizi di audio e video distributivi in un nodo locale di tipo atm

Publications (3)

Publication Number Publication Date
ITMI942622A0 ITMI942622A0 (it) 1994-12-23
ITMI942622A1 ITMI942622A1 (it) 1996-06-23
IT1271321B true IT1271321B (it) 1997-05-27

Family

ID=11370063

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI942622A IT1271321B (it) 1994-12-23 1994-12-23 Dispositivo e metodo per la gestione di chiamate multicast per servizi di audio e video distributivi in un nodo locale di tipo atm

Country Status (2)

Country Link
EP (1) EP0719066A2 (it)
IT (1) IT1271321B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3332733B2 (ja) * 1996-07-11 2002-10-07 株式会社東芝 ノード装置及びパケット転送方法
JPH1041968A (ja) * 1996-07-24 1998-02-13 Canon Inc ネットワークシステム及び通信方法
US6101180A (en) 1996-11-12 2000-08-08 Starguide Digital Networks, Inc. High bandwidth broadcast system having localized multicast access to broadcast content
AU727421B2 (en) * 1996-11-12 2000-12-14 Starguide Digital Networks, Inc. High bandwidth broadcast system having localized multicast access to broadcast content
FI113318B (fi) * 1997-07-04 2004-03-31 Elektrobit Oy Tiedonsiirtomenetelmä ja tiedonsiirtojärjestelmä
US11729588B1 (en) 2021-09-30 2023-08-15 T-Mobile Usa, Inc. Stateless charging and message handling

Also Published As

Publication number Publication date
ITMI942622A0 (it) 1994-12-23
ITMI942622A1 (it) 1996-06-23
EP0719066A2 (en) 1996-06-26

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Legal Events

Date Code Title Description
0001 Granted