[go: up one dir, main page]

WO2008138272A1 - Centre de capacité de service de message et procédé permettant d'envoyer un service de message - Google Patents

Centre de capacité de service de message et procédé permettant d'envoyer un service de message Download PDF

Info

Publication number
WO2008138272A1
WO2008138272A1 PCT/CN2008/070961 CN2008070961W WO2008138272A1 WO 2008138272 A1 WO2008138272 A1 WO 2008138272A1 CN 2008070961 W CN2008070961 W CN 2008070961W WO 2008138272 A1 WO2008138272 A1 WO 2008138272A1
Authority
WO
WIPO (PCT)
Prior art keywords
message
party application
verification
subscription
application server
Prior art date
Application number
PCT/CN2008/070961
Other languages
English (en)
Chinese (zh)
Inventor
Lei Xie
Yajuan Wu
Original Assignee
Huawei Technologies Co., Ltd.
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 Huawei Technologies Co., Ltd. filed Critical Huawei Technologies Co., Ltd.
Publication of WO2008138272A1 publication Critical patent/WO2008138272A1/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
    • H04L51/56—Unified messaging, e.g. interactions between e-mail, instant messaging or converged IP messaging [CPM]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
    • H04L51/58—Message adaptation for wireless communication

Definitions

  • the present invention relates to the field of mobile communications, and in particular, to a message service capability center and a method for transmitting a message service.
  • SMS Short Message Service
  • MMS Multimedia Message Service
  • IMS Instant Messaging
  • IM Instant Messaging
  • POC Push-to-talk over Cellular
  • multimedia conferencing services and frequent daily email services that support both voice and multimedia messages.
  • it can be divided into various types of messaging services based on mobile networks, various types of messaging services based on the Internet, and various types of messaging services based on fixed access networks.
  • the message service has become an important service in the current telecommunication network and the Internet, and will be one of the essential key services in the next generation network.
  • Converged IP Messaging is a new messaging service framework advocated by the Open Mobile Alliance (OMA) to provide users with a converged business experience, such as: instant messaging, offline messaging, multimedia sessions, Half duplex / full duplex Audio, video conferencing, etc.
  • Converged message CPM service allows users to use communication services with different technical features in a unified manner, overcoming the non-CPM message service caused by technical differences
  • Siles which provides a unified business experience for user services, enabling future messaging functions to be used as general-purpose, reusable business capabilities, enabling support for a variety of IP-based implementations.
  • Application of the message function In order to enable the maximum possible interoperability between various types of users, such as users supporting various IP-based messaging services in the future, and users supporting existing non-CPM traditional messaging services, CPM needs support based on Interworking between IP messaging services and traditional messaging services. In addition, CPM is able to achieve the same business experience regardless of the IP domain of the user, providing a unified and unified implementation technology for different messaging services, and adopting common charging principles.
  • SIP Session Initiation Protocol
  • SIP Session Initiation Protocol
  • CPM can manage multiple simultaneous sessions with different media types, allowing users to set services according to different devices, contact addresses, and media types.
  • the CPM service does not depend on the carrier network and user terminals, so it can provide services in a multi-terminal environment
  • CPM provides the ability of users, such as messages and multimedia content, to store personal networks
  • CPM supports seamless interconnection with non-CPM messaging systems, enabling maximum interoperability between different types of message users
  • CPM not only supports one-to-one, one-to-many data communication services, but also provides the ability to interact with third-party application servers. In the process of implementing business capabilities, CPM interacts with other functional entities in OMA, such as presence servers and XML document management entity.
  • Figure 1 shows the architecture diagram of the prior art converged messaging system and the existing CPM high-level network architecture. , where the CPM client passes SIP/IP Core and CPM The competence center communicates.
  • the CPM Competency Center acts as a service server for processing CPM services in the CPM network, and has direct interfaces between the support components for using existing service capability units provided in various networks, and interfaces between CPM user preferences functions. It is used to obtain setting information about preferences and the like that the CPM user saves in the network, and the interface between the third-party application server is used by the CPM user to use the third-party application. If there is communication demand with another CPM network, it is passed.
  • the SIP/IP Core network is routed.
  • the interworking function is responsible for accepting messages from the CPM Competence Center, converting them, and converting them into protocol formats supported by other non-CPM messaging services with their interfaces, such as SMS/MMS/IMPS/EMAIL, and sending them to the corresponding message network. Messages received from other non-CPM messaging networks are converted to CPM messages and sent to the CPM Competency Center.
  • the media and message storage functions are stored in the storage database of the CPM user on the network.
  • the media and messages to be saved can be received from the CPM user.
  • the CPM users can be given open permissions for other users to access or download according to the instructions of the CPM user.
  • the use of the media and message storage capabilities of other CPM users for CPM users is achieved through the CPM Competency Center.
  • the Fusion Address Book function is an entity that is stored in the network and that combines the address information on each terminal of the CPM user. Its specific usage is similar to the address book stored on the terminal.
  • the above functional entities combined with some functional entities that are indirectly related to the CPM network and do not belong to the CPM network, such as service support components, third-party applications, and non-CPM service networks, together constitute a high-level functional framework for CPM service implementation. .
  • the CPM high-level architecture described in the previous chapter is considered to be basically able to meet the various requirements put forward in the current CPM research, but since the research on the CPM topic has just begun, as the understanding of CPM services by various operators and equipment vendors continues to deepen, More actual requirements will be reflected in the CPM, and some requirements will need to be enhanced to enhance the existing CPM high-level architecture.
  • CPM provides an interface for third-party applications to invoke CPM's own functions, such as sending and receiving messages, initiating and controlling sessions, and so on.
  • CPM provides an interface for third-party applications to invoke CPM's own functions, such as sending and receiving messages, initiating and controlling sessions, and so on.
  • CPM provides an interface for third-party applications to invoke CPM's own functions, such as sending and receiving messages, initiating and controlling sessions, and so on.
  • CPM provides an interface for third-party applications to invoke CPM's own functions, such as sending and receiving messages, initiating and controlling sessions, and so on.
  • the application layer in addition to the security check and information filtering of the network layer that is provided by the underlying SIP/IP Core, it is correct for the application layer to connect to the network layer, but The content of the message is that the user does not sign the contract or the user does not want to receive such spam processing is not possible.
  • GSSM General Service Subscription Management
  • the basic features of GSSM include: User subscription management, subscription legality verification, and subscription-based billing.
  • Currently related to other businesses is the verification of subscription legality for third-party applications in the business implementation process.
  • the GSSM implements the validity of the subscription by interacting with the GSSM entity by introducing a Policy Enforcer (PE) unit in other applications or services.
  • PE Policy Enforcer
  • the introduction of the GSSM can implement the subscription legality verification function of the message, since the CPM capability center does not have the function of filtering the messages related to the non-third-party application in the existing process, all the messages are sent to the PE unit and the GSSM. Subscribing to legitimate row verification, which leads to unnecessary message verification processes, which adds to the burden on the system. Summary of the invention
  • the technical problem to be solved by the embodiments of the present invention is to provide a message service capability center and a message service sending method, which can filter non-third party application related messages, reduce unnecessary message verification, and reduce system load.
  • an embodiment of the present invention provides a message service capability center, including a message processing unit and a verification interface unit, where:
  • the message processing unit is configured to: when receiving the message from the user terminal or the third-party application server, and determining that the message needs to be verified by the subscription validity, send the request to the verification interface unit for verification, and if the verification is passed, the message is sent;
  • the verification interface unit is configured to receive the message sent by the message processing unit, and interact with the verification entity to perform subscription legality verification, and return the verification result to the message processing unit.
  • An embodiment of the present invention further provides another message service capability center, including a message receiving and sending unit and a third-party application management unit, where:
  • a message receiving and transmitting unit configured to receive a message from a user terminal or a third-party application server and forward the message to a third-party application management unit, and determine whether to send a message according to a third-party application management unit processing result;
  • a third-party application management unit configured to receive a message forwarded by the message receiving and sending unit, and send a message that is determined to be related to the third-party application to a verification interface unit located in the third-party application server, and receive the The corresponding processing result of verifying that the interface unit interacts with the verification entity for subscription legality verification is transmitted to the message receiving and transmitting unit.
  • the embodiment of the present invention further provides a method for sending a message service, including: the message processing unit receives a message from a user terminal or a third-party application server and forwards the message to a third-party application management unit;
  • the third-party application management unit After receiving the message, the third-party application management unit sends the message to the verification interface unit when determining that the third-party application is related to the message;
  • the verification interface unit After receiving the message, the verification interface unit interacts with the verification entity to perform subscription legality verification;
  • the verification interface unit After the verification entity passes the subscription legality verification of the message, the verification interface unit sends the verification result to the message processing unit;
  • the message processing unit sends the message.
  • the capability center also introduces a verification interface unit to implement unified management of third-party applications by the message service capability center, thereby reducing the verification interaction between the message service capability center and the third-party application server.
  • the message service capability center further determines whether the message is a session-related message, and does not send the message for the session-related message and not the initial session request message.
  • the message to the verification entity performs subscription legality verification, further avoiding unnecessary processes and reducing the burden on the network.
  • FIG. 1 is an architectural diagram of a prior art fusion message system
  • Embodiment 1 of a converged message system according to the present invention
  • Embodiment 2 of a converged message system is a structural diagram of Embodiment 2 of a converged message system according to the present invention.
  • FIG. 4 is a flowchart of a session-independent message sent by a third-party application server to a user terminal according to an embodiment of the present invention
  • FIG. 5 is a flowchart of a session-independent message sent by a user terminal to a third-party application server according to an embodiment of the present invention
  • FIG. 6 is a flowchart of a session initial request sent by a third-party application server to a user terminal according to an embodiment of the present invention
  • FIG. 7 is a flowchart of a non-session initial request sent by a third-party application server to a user terminal according to an embodiment of the present invention
  • FIG. 8 is a flowchart of a session-independent message sent by a user terminal to a third-party application server according to an embodiment of the present invention
  • FIG. 9 is a flowchart of a session-independent message sent by a third-party application server to a user terminal according to an embodiment of the present invention. detailed description
  • Embodiment 1 of the fused message system of the present invention is provided in the embodiment of the present invention.
  • the CPM Converged Messaging System mainly includes the following entities:
  • CPM UE A user terminal that supports the CPM message service.
  • Third Party Application Server An application server built on a CPM third-party interface.
  • the capability center includes a message processing unit and a PE unit, where: a message management unit (Message Management Module): for receiving a message from a user equipment (UE) or a third-party application server and determining the message needs When the subscription legality verification is performed, the request is sent to the PE unit, and the PE unit interacts with the universal subscription service management GSSM to perform subscription legality verification, and the verification is performed to send a message;
  • a message management unit Message Management Module
  • the CPM Capability Center is the message service capability center in the present invention.
  • the message service capability center can be applied to the converged message system in the embodiment of the present invention, and can also be applied to other message systems.
  • the Policy Evaluation (Enforcement Management, PEEM) entity is slightly evaluated, and those skilled in the art can understand that the verification entity is not limited to the GSSM entity and
  • the PEEM entity can also be other entities with authentication capabilities.
  • the PE unit is configured to receive the verification request sent by the message processing unit, and interact with the GSSM entity to perform subscription legality verification, and return the verification result to the message processing unit.
  • GSSM A generic service subscription management entity that interacts with PE units for subscription legality verification.
  • PEEM The policy evaluation execution management entity interacts with the PE unit for subscription legality verification.
  • the message processing unit of the CPM capability center specifically includes:
  • Message receiving and sending unit Responsible for sending and receiving CPM messages with CPM UEs, third party applications and other related functional entities.
  • the third-party application management unit is responsible for receiving the message forwarded by the message receiving and sending unit, and sending the message determined to be related to the third-party application to the verification interface unit, that is, the PE unit, for verifying the validity of the subscription, and receiving the verification interface.
  • the unit interacts with the verification entity to perform the subscription legality test.
  • the corresponding processing result of the certificate is transmitted to the message receiving and transmitting unit.
  • Embodiment 3 is a structural diagram of Embodiment 2 of the fused message system of the present invention.
  • the CPM fused message system provided by the embodiment of the present invention has substantially the same structure as the CPM fused message system of FIG. 2, and the main difference is that the PE unit in FIG. 3 is located in a third party. In the application server, not in the CPM Competency Center.
  • the third-party application management unit located at the CPM capability center determines that the message sent by the message receiving and sending unit is related to the third-party application, and sends the message to the PE unit located in the third-party application server, the PE unit and the GSSM.
  • the entity or PEEM entity, the same below
  • the third-party application management unit is also responsible for transmitting the subscription validity verification result sent by the PE unit located in the third-party application server to the message receiving and transmitting unit.
  • the PE unit may be replaced by another unit as long as the unit can function as an interface with the GSSM entity similar to the PE unit.
  • the GSSM entity may be replaced by another entity as long as the entity can perform the function of verifying the validity of the subscription of the third party message similar to the GSSM entity.
  • the third-party application management unit determines that the request received by the CPM capability center is not related to the third-party application, the request is processed according to the existing CPM specification, and the subsequent processing here is not related to the present invention; if it is related to the third-party application, The third-party application management unit sends the communication request to the PE unit, and the PE unit interacts with the GSSM entity to complete the verification of the subscription validity of the third-party application for the communication request, and sends the verification result to the third-party application through the PE unit.
  • the management unit, the third-party application management unit sends the result to the message receiving and sending unit, and the message receiving and transmitting unit sends a message to the communication request for verification according to the existing message sending process, and interrupts the communication request that fails to pass the verification. It processes, does not send, and returns an appropriate response message, for example:
  • the reason for carrying the interrupt processing may be "lack of valid subscription information" and the like.
  • the PE unit and the GSSM entity perform the authentication for the subscription legality verification.
  • the condition that the UE needs to meet is that the UE subscribes to the service of the third-party application server.
  • the condition may be: the UE subscribes to the service of the third-party application server, and the UE has the right to send a session message to the third-party application server or the third-party application server has the right to send a session message to the UE. .
  • the PE unit and the GSSM entity perform the authentication for the subscription validity verification.
  • the condition that can be met may also be: the UE does not subscribe to the service of the third-party application server, but the UE meets the third-party application server.
  • the conditions of the services provided when the UE does not subscribe to the service of the third-party application server, but the UE satisfies the conditions required for the service provided by the third-party application server, the PE unit and the GSSM entity interact to perform the subscription legality verification.
  • the GSSM entity For the request sent by the third-party application server to the user, in addition to verifying the legitimateity of the target user's subscription, the GSSM entity further verifies whether the third-party application server has the right to send information to the user, thereby preventing the service provider from sending spam to the user. user. Generally, it can be specifically verified by the following judgment conditions. If at least one of the items is satisfied, it can be determined that the application server has the right to send information to the user, otherwise the application server does not have the right to send information to the user.
  • the judgment conditions described are listed below, but are not limited to the following modes:
  • This service is sent at this user request.
  • the delivery method required by this service (such as MMS) is in accordance with the predefined rules.
  • the predefined rule is the rule that the user agrees with the service provider when subscribing to the service.
  • the target users mentioned here including User users and Application Server (AS) users, are different depending on the subscription to use third-party objects. Both User and AS users may subscribe to a third-party application server.
  • the present invention provides another embodiment, which is mainly different from the above embodiment in that "the third-party application management unit determines the request message and the third-party application received by the CPM capability center.
  • the follow-up process of "when relevant" is different, the specific process is as follows Next:
  • the communication request is not sent to the PE unit for subscription legality verification, but continues to determine whether the request is a session. Related messages, if not, then perform subscription legality verification. If yes, continue to determine whether the session related message is a session related initial request (if initial request), if yes, then perform subscription legality verification; if it is not a session related initial request, then no subscription legality verification is performed.
  • the message, request message and reply message of the session can definitely be verified by subscription legalization, because messages belonging to the same session (the same session message has the same session flag) must have the same verification result. Therefore, there is no need to verify the validity of these messages. Otherwise, if the third-party application management unit does not perform session-related and initial request judgment, and all the information related to the third-party application is verified for subscription legality, the network burden will be increased.
  • each request message is independent of each other, and the third-party application management unit cannot determine the transmission of each session-independent message. Whether the party has been verified for subscription legality, so the validity of the subscription is verified for each received session-independent request message.
  • this embodiment does not perform unnecessary legality verification for messages related to third-party applications and is not a session initial request, thereby avoiding unnecessary processes and reducing the burden on the network.
  • FIG. 4 is a flowchart of a session-independent message sent by a third-party application server to a UE according to an embodiment of the present invention.
  • the specific process is: if the message processing unit determines that the message is a session-independent message sent by the third-party application server, the message is sent to the PE, and the PE forwards the message to the GSSM for processing, and the GSSM determines whether the target UE subscribes to the The service of the third-party application server, and whether the third-party application server has the right to send a session message to the target UE, if the UE not only subscribes to the service of the third-party application server, but the third-party application server also has the right to send the session.
  • the message is sent to the target UE, then the GSSM sends the verification to the PE unit, and then the PE unit notifies the message processing unit to pass the verification. Finally, the message processing unit sends a message to the UE according to the existing procedure.
  • the message sent to the PE may be a message received by the message processing unit, or may be some information in the message received by the message processing unit, such as a sender address, a receiver address, a service ID, etc., the same below.
  • FIG. 5 is a flow chart of a session-independent message sent by a UE to a third-party application server according to an embodiment of the present invention.
  • the specific process is: the message processing unit determines that the message is that the UE sends a session-independent message related to the third-party application, and then sends the message to the PE, and the PE forwards the message to the GSSM for processing, and the GSSM determines whether the target UE subscribes.
  • the service of the third-party application server if the UE subscribes to the service of the third-party application server, then the GSSM sends the verification by correspondingly to the PE unit, and then the PE unit notifies the message processing unit to verify the passage, and finally the message processing unit presses the existing The process sends a message to the third party application server.
  • FIG. 6 is a flow chart of a session initial request sent by a third-party application server to a UE according to an embodiment of the present invention.
  • the message processing unit determines that the message is a session initial request sent by the third-party application server to the UE, and then sends the message to the PE, and the PE forwards the message to the GSSM for processing, and the GSSM determines whether the target UE subscribes.
  • FIG. 7 is a flow chart of a non-session initial request sent by a third-party application server to a UE according to an embodiment of the present invention.
  • the specific process is: the message processing unit determines that the message is not a session initial request sent by the third-party application server to the UE, and the confirmation is that the request sent by the third-party application server in the authenticated session is not sent to the PE, and is directly sent according to the existing process. A message is sent to the UE.
  • FIG. 8 is a flow chart of a session-independent message sent by a UE to a third-party application server according to an embodiment of the present invention.
  • the specific process is: the message processing unit determines that the message is that the UE sends a session-independent message related to the third-party application, and then sends the message to the PE, and the PE forwards the message to the GSSM for processing, and the GSSM determines whether the target UE subscribes.
  • the message processing unit sends a message to the third-party application server according to the existing process.
  • FIG. 9 is a flow chart of a session-independent message sent by a third-party application server to a UE according to an embodiment of the present invention.
  • the specific process is: the message processing unit determines that the message is a session-independent message sent by the third-party application server, and sends the message to the PE for subscription validity verification, and the PE forwards the message to the GSSM for processing.
  • the GSSM determines whether the target UE is Subscribed to the service of the third-party application server, if the UE subscribes to the service of the third-party application server, then the GSSM sends the verification to the PE unit, and then the GSSM sends the verification to the PE unit, and then the PE
  • the meta notification message processing unit verifies the pass, and finally the message processing unit sends a message to the UE according to the existing flow.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Computer And Data Communications (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

L'invention concerne un centre de capacité de service de message comprend une unité (3) de traitement de message et une unité d'interface de validation. L'unité (3) de traitement de message est utilisée pour recevoir un message provenant d'un équipement utilisateur (UE) ou d'un serveur d'application de tiers (6), pour envoyer une requête pour une validation à l'unité d'interface de validation lors de la détermination que le message doit vérifier la validité d'abonnement. Si la requête pour la validation est passée, alors le message est envoyé. L'unité d'interface de validation est utilisée pour recevoir la requête de validation envoyée depuis l'unité (3) de traitement de message, et pour interagir avec l'entité de validation pour vérifier la validité d'abonnement, et pour renvoyer un résultat de validation à l'unité (3) de traitement de message. Par la validation, il peut être mis en œuvre qu'un CPM gère l'application de tiers de façon unifiée, et l'interaction de validation entre le CPM et le serveur (6) d'application de tiers est réduite.
PCT/CN2008/070961 2007-05-16 2008-05-14 Centre de capacité de service de message et procédé permettant d'envoyer un service de message WO2008138272A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200710073811.4 2007-05-16
CN2007100738114A CN101309439B (zh) 2007-05-16 2007-05-16 融合消息能力中心及融合消息业务的发送方法

Publications (1)

Publication Number Publication Date
WO2008138272A1 true WO2008138272A1 (fr) 2008-11-20

Family

ID=40001707

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2008/070961 WO2008138272A1 (fr) 2007-05-16 2008-05-14 Centre de capacité de service de message et procédé permettant d'envoyer un service de message

Country Status (2)

Country Link
CN (1) CN101309439B (fr)
WO (1) WO2008138272A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106713247A (zh) * 2015-11-17 2017-05-24 中国移动通信集团公司 一种消息可信性验证方法及装置
CN107251506B (zh) * 2016-01-29 2020-08-25 华为技术有限公司 终端数据开放控制方法及系统

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1747566A (zh) * 2004-04-30 2006-03-15 华为技术有限公司 出席业务的订阅、取消及状态更新方法
CN1753363A (zh) * 2004-09-23 2006-03-29 华为技术有限公司 网络侧选择鉴权方式的方法
CN1812322A (zh) * 2005-01-28 2006-08-02 华为技术有限公司 一种鉴权系统及处理方法
US20060212525A1 (en) * 2005-01-28 2006-09-21 Roozbeh Atarius Method and apparatus for interworking between push-to-talk over cellular (PoC) systems and instant messaging (IM) systems
CN1863208A (zh) * 2006-02-20 2006-11-15 华为技术有限公司 一种初始过滤条件订阅的方法及装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2852758B1 (fr) * 2003-03-18 2005-06-03 Cit Alcatel Timbre electronique pour message multimedia

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1747566A (zh) * 2004-04-30 2006-03-15 华为技术有限公司 出席业务的订阅、取消及状态更新方法
CN1753363A (zh) * 2004-09-23 2006-03-29 华为技术有限公司 网络侧选择鉴权方式的方法
CN1812322A (zh) * 2005-01-28 2006-08-02 华为技术有限公司 一种鉴权系统及处理方法
US20060212525A1 (en) * 2005-01-28 2006-09-21 Roozbeh Atarius Method and apparatus for interworking between push-to-talk over cellular (PoC) systems and instant messaging (IM) systems
CN1863208A (zh) * 2006-02-20 2006-11-15 华为技术有限公司 一种初始过滤条件订阅的方法及装置

Also Published As

Publication number Publication date
CN101309439B (zh) 2012-06-20
CN101309439A (zh) 2008-11-19

Similar Documents

Publication Publication Date Title
US9942394B2 (en) System and method for determining and communicating presence information
US10652173B2 (en) Method for establishing bi-directional messaging communications with wireless devices and with remote locations over a network
US8670760B2 (en) Converged mobile-web communications solution
US8676189B2 (en) Converged mobile-web communications solution
CN100477667C (zh) 在网络电视网络中实现消息类业务的方法及系统
CN101472235B (zh) 一种多终端通信方法、系统和装置
US8671156B2 (en) Method and apparatus for providing communication history
CN100488139C (zh) 建立聊天室数据传输通道实现聊天消息传送的方法
US8190123B2 (en) System for authentication of network usage
US20060121880A1 (en) Method and apparatus for enabling authorized and billable message transmission between multiple communications environments
MX2008000568A (es) Metodo y aparato para proporcionar informacion de presencia en soporte de servicios de comunicacion inalambrica.
WO2006082281A1 (fr) Procede de paiement associe a des sessions multimedia ip dans un reseau de telecommunication
WO2007079645A1 (fr) Procédé et système de notification mettant en oeuvre un message de blocage de messagerie instantanée
WO2008064575A1 (fr) Procédé, système et appareil permettant la mise en place de service de partage vidéo
CN107736039B (zh) 一种视频分发方法和设备
US8315249B2 (en) Integration of voice chat services
WO2007147321A1 (fr) Procédé et dispositif pour s'abonner à un événement d'utilisateur
US9237587B2 (en) Method and system for implementing group message service based on converged service system
CN101986600A (zh) 一种多媒体会议鉴权加入的方法和装置
WO2008125057A1 (fr) Procédé et système de communication avec un abonné supportant divers services de messagerie
WO2008138272A1 (fr) Centre de capacité de service de message et procédé permettant d'envoyer un service de message
WO2008128469A1 (fr) Réseau, entité de centre de capacité, entité de fonction d'interopération et procédé de notification de message
CN112187707B (zh) 一种停机方法与应用服务器
WO2008125058A1 (fr) Procédé, système et appareil destinés à déterminer une passerelle de routage
WO2010139145A1 (fr) Procédé, serveur et système permettant de réaliser un service de messages multimédia à application industrielle

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08748567

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08748567

Country of ref document: EP

Kind code of ref document: A1