Method for displaying and sending service status information, user terminal equipment and service processing unit

A technology of business status and user terminals, applied in the field of communication, can solve problems such as signaling storms, achieve the effect of avoiding excessive transients and improving business service quality

Active Publication Date: 2009-11-18
HUAWEI TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0009] Embodiments of the present invention provide a method for displaying and sending service status information, user terminal equipment, and a service processing unit to solve the problem of relatively simple IPTV service status basic information in the prior art that can only be viewed by the user terminal of the observed party, and when The defect of signaling storm may be caused when the program in the channel of the observed user terminal changes, so as to realize the ability to view relatively rich IPTV service status information and avoid signaling storm

Method used

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  • Method for displaying and sending service status information, user terminal equipment and service processing unit
  • Method for displaying and sending service status information, user terminal equipment and service processing unit

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Embodiment Construction

[0035] The technical solutions of the embodiments of the present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0036] figure 1 A schematic diagram of an embodiment of the network architecture presented for the IPTV service status of the present invention, such as figure 1As shown, the network architecture includes an observer user terminal, an IPTV service state reporting entity and an IPTV state presentation service processing unit, wherein the observer user terminal is used to send an IPTV service state subscription request, send an IPTV service state historical information subscription request, Send the video viewing / preview request for the specified program of the IPTV service state, send the request for obtaining the buddy list of the specified program, and other enhanced application requests based on the IPTV service state information; and receive and process the IPTV service state sent by the IPTV sta...

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Abstract

The embodiment of the invention provides a method for displaying and sending service status information, user terminal equipment and a service processing unit. A user terminal receives a notification message sent according to a subscription request, wherein the notification message comprises detailed IPTV service status information and/or historical IPTV service status information on an observed user terminal; and the detailed IPTV service status information comprises basic IPTV service status information and program recommendation information and/or program description information. The user terminal of the embodiment of the invention can view the historical IPTV service status information on the observed user terminal, display detailed program description information such as program titles, provide more and detailed service status information for users by expanding the basic IPTV service status information, improve service quality and avoid the phenomenon that a network sends a large amount of notification messages to cause instant overlarge network communication traffic when interchannel program change occurs.

Description

technical field [0001] The embodiment of the present invention relates to the field of communication technology, and in particular to a method for displaying and sending service state information, user terminal equipment and a service processing unit. Background technique [0002] IP Multimedia Subsystem (hereinafter referred to as: IMS) is defined by the 3rd Generation Partnership Project (3rd Generation Partnership Project; hereinafter referred to as: 3GPP) standard. The target network for multimedia services and applications. IMS uses the IP packet domain as the bearer channel for its control signaling and media transmission, and uses the Session Initiation Protocol (hereinafter referred to as: SIP) as the call control signaling to realize the three functions of service management, session control and bearer access. separated. Among them, the SIP protocol is an application layer control protocol for establishing, changing and terminating multimedia sessions or calls. Th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/173H04L29/06H04N5/00
CPCH04L29/06523H04L29/06455H04N21/2362H04N21/26283H04N21/26258H04N21/6125H04N21/44204H04L65/4076H04L65/80H04N21/4667H04L65/611
Inventor 金晓明施有铸漆宝剑
Owner HUAWEI TECH CO LTD
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