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1. WO2009050925 - 実績情報生成サーバおよび実績情報生成方法

公開番号 WO/2009/050925
公開日 23.04.2009
国際出願番号 PCT/JP2008/061803
国際出願日 24.06.2008
IPC
G06F 13/00 2006.01
G物理学
06計算;計数
F電気的デジタルデータ処理
13メモリ,入力/出力装置または中央処理ユニットの間の情報または他の信号の相互接続または転送
CPC
H04L 41/5009
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
41Arrangements for maintenance or administration or management of packet switching networks
50Network service management, i.e. ensuring proper service fulfillment according to an agreement or contract between two parties, e.g. between an IT-provider and a customer
5003Managing service level agreement [SLA] or interaction between SLA and quality of service [QoS]
5009Determining service level performance, e.g. measuring SLA quality parameters, determining contract or guarantee violations, response time or mean time between failure [MTBF]
H04L 41/509
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
41Arrangements for maintenance or administration or management of packet switching networks
50Network service management, i.e. ensuring proper service fulfillment according to an agreement or contract between two parties, e.g. between an IT-provider and a customer
508based on type of value added network service under agreement
509wherein the managed service relates to media content delivery, e.g. audio / video / TV
H04N 21/21
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
21Server components or server architectures
H04N 21/23
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
23Processing of content or additional data; Elementary server operations; Server middleware
H04N 21/2407
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
23Processing of content or additional data; Elementary server operations; Server middleware
24Monitoring of processes or resources, e.g. monitoring of server load, available bandwidth, upstream requests
2407Monitoring of transmitted content, e.g. distribution time, number of downloads
H04N 21/44204
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network, synchronizing decoder's clock; Client middleware
442Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
44204Monitoring of content usage, e.g. the number of times a movie has been viewed, copied or the amount which has been watched
出願人
  • 株式会社メタキャスト METACAST INC. [JP]/[JP] (AllExceptUS)
  • 井上大輔 INOUE, Daisuke [JP]/[JP] (UsOnly)
発明者
  • 井上大輔 INOUE, Daisuke
代理人
  • 橘和之 TACHIBANA, Kazuyuki
優先権情報
2007-27165518.10.2007JP
公開言語 (言語コード) 日本語 (JA)
出願言語 (言語コード) 日本語 (JA)
指定国 (国コード)
発明の名称
(EN) PAST RECORD INFORMATION GENERATION SERVER AND METHOD FOR GENERATING PAST RECORD INFORMATION
(FR) SERVEUR DE GÉNÉRATION D'INFORMATION D'ENREGISTREMENT ANTÉRIEUR ET PROCÉDÉ POUR GÉNÉRER DES INFORMATIONS D'ENREGISTREMENT ANTÉRIEUR
(JA) 実績情報生成サーバおよび実績情報生成方法
要約
(EN)
A past record information generation server has a history information receiving section (150) to receive the history information on reception of contents from a terminal (30) that has received the contents from a contents delivery server (20), and a past delivery record information generating section (160) to generate the past delivery record information by referring to the received history information. When a plurality of terminals (30) receive contents from any of unspecified number of contents delivery servers (20-1), (20-2),…, (20-n), the history information can be acquired from the terminals (30) that have received the contents. This ensures to provide a viewing trend for the contents provided by the contents delivery servers (20-1), (20-2),…, (20-n) to which the terminals (30) have actually made access.
(FR)
L'invention porte sur un serveur de génération d'information d'enregistrement antérieur qui a une section de réception d'information d'historique (150) pour recevoir les informations d'historique sur la réception de contenus à partir d'un terminal (30) qui a reçu les contenus à partir d'un serveur de distribution de contenus (20), et une section de génération d'information d'enregistrement à distribution antérieure (160) pour générer les informations d'enregistrement à distribution antérieure par référence aux informations d'historique reçues. Lorsqu'une pluralité de terminaux (30) reçoivent des contenus à partir de l'un quelconque d'un nombre non spécifié de serveurs de distribution de contenus (20-1), (20-2),…, (20-n), les informations d'historique peuvent être acquises à partir des terminaux (30) qui ont reçu les contenus. Ceci assure de fournir une tendance de visualisation pour les contenus fournis par les serveurs de distribution de contenus (20-1), (20-2),…, (20-n) auxquels les terminaux (30) ont réellement eu accès.
(JA)
コンテンツ配信サーバ20からコンテンツを受信した端末30から、当該コンテンツの受信に関する履歴情報を受信する履歴情報受信部150と、受信した履歴情報を参照して配信実績情報を生成する配信実績情報生成部160とを備え、複数の端末30が、不特定多数のコンテンツ配信サーバ20−1、20−2、・・・、20−nの何れかからコンテンツを受信した場合に、コンテンツを受信した端末30から履歴情報を取得できるようにしている。これにより、端末30が実際にアクセスしたコンテンツ配信サーバ20−1、20−2、・・・、20−nにて提供されているコンテンツを対象とする視聴動向を提供できるようにしている。
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