RU2012116580A - Распределяемая, масштабируемая, подключаемая архитектура конференцсвязи - Google Patents

Распределяемая, масштабируемая, подключаемая архитектура конференцсвязи Download PDF

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RU2012116580A
RU2012116580A RU2012116580/08A RU2012116580A RU2012116580A RU 2012116580 A RU2012116580 A RU 2012116580A RU 2012116580/08 A RU2012116580/08 A RU 2012116580/08A RU 2012116580 A RU2012116580 A RU 2012116580A RU 2012116580 A RU2012116580 A RU 2012116580A
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conference
mcu
session
control component
accessing
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Дхига Д. СЕКАРАН
Шон Д. ПИРС
Шон Д. КОКС
Срикантх ШОРОФФ
Павел КЕРТИС
Дэвид Николс
Бимал К. МЕХТА
Вадим ЭЙДЕЛЬМАН
Виджай Кишен Хампапур ПАРТАСАРАТИ
Орит ЛЕВИН
Гур КИМЧИ
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Майкрософт Корпорейшн
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/56—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities
    • 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
    • H04L12/1813—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast for computer conferences, e.g. chat rooms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1101—Session protocols
    • H04L65/1104—Session initiation protocol [SIP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/40—Support for services or applications
    • H04L65/403—Arrangements for multi-party communication, e.g. for conferences
    • H04L65/4038—Arrangements for multi-party communication, e.g. for conferences with floor control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
    • H04L67/1004—Server selection for load balancing
    • H04L67/1008—Server selection for load balancing based on parameters of servers, e.g. available memory or workload
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
    • H04L67/1034—Reaction to server failures by a load balancer
    • 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
    • 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
    • H04L12/1813—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast for computer conferences, e.g. chat rooms
    • H04L12/1818—Conference organisation arrangements, e.g. handling schedules, setting up parameters needed by nodes to attend a conference, booking network resources, notifying involved parties
    • 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
    • H04L12/1813—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast for computer conferences, e.g. chat rooms
    • H04L12/1822—Conducting the conference, e.g. admission, detection, selection or grouping of participants, correlating users to one or more conference sessions, prioritising transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/45—Network directories; Name-to-address mapping
    • H04L61/4505—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols
    • H04L61/4511—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols using domain name system [DNS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/40—Support for services or applications
    • H04L65/403—Arrangements for multi-party communication, e.g. for conferences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/40—Support for services or applications
    • H04L65/403—Arrangements for multi-party communication, e.g. for conferences
    • H04L65/4046—Arrangements for multi-party communication, e.g. for conferences with distributed floor control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/40—Support for services or applications
    • H04L65/4061—Push-to services, e.g. push-to-talk or push-to-video

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Telephonic Communication Services (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Information Transfer Between Computers (AREA)

Abstract

1. Реализуемый компьютером способ управления многосторонней конференцией, содержащий:осуществление доступа к компоненту управления конференцией;запрашивание создания сеанса конференции;прием, от компонента управления конференцией, унифицированного идентификатора ресурса (URI) доступного многоточечного устройства управления (MCU), причем доступное MCU принадлежит пулу распределенных MCU;прием информации доступа для осуществления доступа к экземпляру сеанса конференции;предоставление информации аутентификации серверу иприем подтверждения от сервера о присоединении к экземпляру сеанса конференции.2. Способ по п.1, в котором компонент управления конференцией является веб-компонентом управления конференцией, и в котором осуществление доступа к компоненту управления конференцией включает в себя осуществление доступа к компоненту управления конференцией с использованием веб-адреса.3. Способ по п.1, дополнительно содержащий посылку информации о конференции к компоненту управления.4. Способ по п.1, дополнительно содержащий прием по меньшей мере одного из группы, включающей в себя уведомление о выходах из сеанса конференции, уведомление об изменении состояния конференции и объединенную информацию о состоянии для распределенных MCU.5. Способ по п.1, дополнительно содержащий осуществление доступа к сеансу конференции через MCU, причем MCU имеет ассоциированный унифицированный идентификатор ресурса.6. Способ по п.1, дополнительно содержащий просмотр представленного одиночного вида конференции для сеанса конференции.7. Способ по п.1, дополнительно содержащий осуществление связи с MCU посредством протокола сигнализаци�

Claims (20)

1. Реализуемый компьютером способ управления многосторонней конференцией, содержащий:
осуществление доступа к компоненту управления конференцией;
запрашивание создания сеанса конференции;
прием, от компонента управления конференцией, унифицированного идентификатора ресурса (URI) доступного многоточечного устройства управления (MCU), причем доступное MCU принадлежит пулу распределенных MCU;
прием информации доступа для осуществления доступа к экземпляру сеанса конференции;
предоставление информации аутентификации серверу и
прием подтверждения от сервера о присоединении к экземпляру сеанса конференции.
2. Способ по п.1, в котором компонент управления конференцией является веб-компонентом управления конференцией, и в котором осуществление доступа к компоненту управления конференцией включает в себя осуществление доступа к компоненту управления конференцией с использованием веб-адреса.
3. Способ по п.1, дополнительно содержащий посылку информации о конференции к компоненту управления.
4. Способ по п.1, дополнительно содержащий прием по меньшей мере одного из группы, включающей в себя уведомление о выходах из сеанса конференции, уведомление об изменении состояния конференции и объединенную информацию о состоянии для распределенных MCU.
5. Способ по п.1, дополнительно содержащий осуществление доступа к сеансу конференции через MCU, причем MCU имеет ассоциированный унифицированный идентификатор ресурса.
6. Способ по п.1, дополнительно содержащий просмотр представленного одиночного вида конференции для сеанса конференции.
7. Способ по п.1, дополнительно содержащий осуществление связи с MCU посредством протокола сигнализации и мультимедийного протокола.
8. Способ по п.1, дополнительно содержащий по меньшей мере одно из группы, включающей в себя создание фокуса, посылку запроса приглашения и посылку запроса службы.
9. Способ по п.1, дополнительно содержащий установление диалога приглашения и диалога подписки.
10. Способ по п.1, в котором запрашивание создания сеанса конференции включает в себя использование запроса протокола инициирования сеанса (SIP).
11. Способ по п.1, дополнительно содержащий использование одного из группы, включающей в себя входящее коммутируемое подключение к MCU URI, исходящее коммутируемое подключение с использованием MCU URI и прямое приглашение из доступных MCU к MCU URI.
12. Способ по п.1, в котором информация аутентификации представляет собой регистрационные данные входа в систему участника сеанса.
13. Считываемый компьютером носитель, содержащий одну или более инструкций, которые, при их считывании, побуждают один или более процессоров на клиентском устройстве исполнять операции способа управления многосторонней конференцией по любому из пп.1-12.
14. Компьютеризованная система конференцсвязи, содержащая
внешний интерфейсный компьютер, причем внешний интерфейсный компьютер выполняет веб-сервер и включает в себя серверный процесс (0081, 0073);
компьютер многоточечного устройства управления (MCU), причем компьютер MCU включает в себя (фиг.6):
мультимедийный контроллер и
мультимедийный процессор.
15. Компьютеризованная система конференцсвязи по п.14, в которой веб-сервер дополнительно содержит веб-службы и приложение веб-диспетчеризации.
16. Компьютеризованная система конференцсвязи по п.14, в которой веб-сервер дополнительно содержит компонент MCU factory.
17. Компьютеризованная система конференцсвязи по п.14, в которой серверный процесс дополнительно содержит модуль присутствия.
18. Компьютеризованная система конференцсвязи по п.14, в которой серверный процесс дополнительно содержит модуль конференцсвязи.
19. Компьютеризованная система конференцсвязи по п.14, в которой серверный процесс дополнительно содержит модуль архивации.
20. Компьютеризованная система конференцсвязи по п.14, в которой серверный процесс дополнительно содержит модуль интерфейса программирования приложения (API).
RU2012116580/08A 2006-09-15 2012-04-24 Распределяемая, масштабируемая, подключаемая архитектура конференцсвязи RU2012116580A (ru)

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US11/522,024 US8817668B2 (en) 2006-09-15 2006-09-15 Distributable, scalable, pluggable conferencing architecture

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EP (1) EP2067302B1 (ru)
JP (1) JP5337698B2 (ru)
KR (1) KR101424301B1 (ru)
CN (2) CN101517963B (ru)
AU (1) AU2007296792B2 (ru)
BR (1) BRPI0714703A2 (ru)
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KR101424301B1 (ko) 2014-08-01
EP2067302A1 (en) 2009-06-10
BRPI0714703A2 (pt) 2013-09-17
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