JP4459902B2 - 通信システムにおける方法及び構成 - Google Patents
通信システムにおける方法及び構成 Download PDFInfo
- Publication number
- JP4459902B2 JP4459902B2 JP2005509346A JP2005509346A JP4459902B2 JP 4459902 B2 JP4459902 B2 JP 4459902B2 JP 2005509346 A JP2005509346 A JP 2005509346A JP 2005509346 A JP2005509346 A JP 2005509346A JP 4459902 B2 JP4459902 B2 JP 4459902B2
- Authority
- JP
- Japan
- Prior art keywords
- mbms
- user equipment
- message
- received
- session
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/08—Access security
-
- 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
- H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
- H04L63/068—Network architectures or network communication protocols for network security for supporting key management in a packet data network using time-dependent keys, e.g. periodically changing keys
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/24—Accounting or billing
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- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mobile Radio Communication Systems (AREA)
- Meter Arrangements (AREA)
- Telephonic Communication Services (AREA)
Description
Claims (3)
- 1つ以上のユーザ機器にネットワークサービスを提供し、マルチメディアブロードキャスト/マルチキャストサービス(MBMS)のデータメッセージを伝送することができる通信システムのネットワーク装置における方法であって、
所定のMBMS上りリンクチャネルでユーザ機器から受信した参加要求を使用して、マルチメディアブロードキャスト/マルチキャストサービスのセッションに前記ユーザ機器を登録する工程と、
1つ以上のMBMSメッセージの受信を示すユーザ機器からの確認応答メッセージを前記所定のMBMS上りリンクチャネルで受信した時に課金情報を提供する工程と、
先に受信したMBMSメッセージに対して前記ユーザ機器に課金した後、1つ以上のMBMSメッセージを復号化する1つ以上の復号鍵を伝送する工程と、
少なくともMBMSセッションに参加する各ユーザ機器の前記受信された確認応答メッセージのセグメント番号を使用して、欠落している確認応答メッセージを判定する工程と、
欠落している確認応答メッセージを判定した場合、最後に伝送されたMBMSメッセージを復号化する前記復号鍵を再送する工程と、
既に受信されたシーケンス番号を含む確認応答メッセージをユーザ機器から受信した時、課金手順を除外する工程と
を有することを特徴とする方法。 - 前記ユーザ機器は、前記参加要求に応じて課金される請求項1記載の方法。
- マルチメディアブロードキャスト/マルチキャストサービス(MBMS)のデータメッセージを受信することができる通信システムのユーザ機器における方法であって、
所望のマルチメディアブロードキャスト/マルチキャストサービスのセッションに参加するために、参加要求を所定のMBMS上りリンクチャネルで伝送する工程と、
ネットワークにより送信され提供される格納されている復号鍵を使用して、前記格納されている復号鍵に対応する1つ以上の前記受信した前記セッションのMBMSメッセージを復号化する工程と、
対応する必要な復号鍵が格納されていないため復号化できない、受信した前記セッションのMBMSメッセージを格納する格納工程と、
前記ネットワークの事業者により要求される場合、前記格納工程で格納した1つ以上の受信したMBMSメッセージに対する確認応答メッセージを前記所定のMBMS上りリンクチャネルで伝送する工程と、
前記MBMSメッセージに対する確認応答メッセージに応じて前記ネットワークから送信される、格納しておいた前記MBMSメッセージに対応する、当該MBMSメッセージを復号化するのに必要な復号鍵を受信して当該MBMSメッセージを復号化した後、前記復号鍵に対する確認応答メッセージを前記所定のMBMS上りリンクチャネルで伝送する工程と
を有することを特徴する方法。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/SE2003/001557 WO2005034565A1 (en) | 2003-10-06 | 2003-10-06 | Method and arrangement in a telecommunication system |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007529122A JP2007529122A (ja) | 2007-10-18 |
JP4459902B2 true JP4459902B2 (ja) | 2010-04-28 |
Family
ID=34420882
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005509346A Expired - Fee Related JP4459902B2 (ja) | 2003-10-06 | 2003-10-06 | 通信システムにおける方法及び構成 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7725101B2 (ja) |
EP (1) | EP1690432B1 (ja) |
JP (1) | JP4459902B2 (ja) |
CN (1) | CN100508640C (ja) |
AU (1) | AU2003269757A1 (ja) |
WO (1) | WO2005034565A1 (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8005483B2 (en) * | 2004-10-27 | 2011-08-23 | Qwest Communications International Inc. | Mobile caching and data relay vectoring systems and methods |
CN1794867A (zh) * | 2005-06-30 | 2006-06-28 | 华为技术有限公司 | 多播业务中停止用户会话的方法 |
KR100724935B1 (ko) | 2005-09-15 | 2007-06-04 | 삼성전자주식회사 | 컨텐츠 보호를 위한 개체 간 연동 방법 및 장치, 그리고 그시스템 |
CN101047956B (zh) * | 2006-03-30 | 2010-10-27 | 华为技术有限公司 | 一种多媒体广播业务系统及方法 |
JP2009147537A (ja) * | 2007-12-12 | 2009-07-02 | Ntt Docomo Inc | 移動通信システム、基地局装置、ユーザ装置及び方法 |
JP5245702B2 (ja) * | 2008-10-03 | 2013-07-24 | 日本電気株式会社 | 課金システム、課金情報生成装置、課金情報生成方法、課金情報生成プログラム及び記録媒体 |
US20100333130A1 (en) * | 2009-06-25 | 2010-12-30 | Qualcomm Incorporated | Systems and methods for verifying receipt of broadcast transmissions prior to billing |
JP5665978B2 (ja) * | 2010-06-21 | 2015-02-04 | アルカテル−ルーセント | マルチメディア・ブロードキャスト・マルチキャスト・サービス受信状況を送信するための方法および装置 |
JP5878322B2 (ja) | 2011-09-26 | 2016-03-08 | シャープ株式会社 | 基地局、通信システム、通信制御方法、およびプログラム |
US9602677B2 (en) * | 2015-06-16 | 2017-03-21 | Alcatel Lucent | Charging for commercial group based messaging |
US11089538B2 (en) * | 2019-11-18 | 2021-08-10 | Verizon Patent And Licensing Inc. | Systems and methods for subscription based multicast service discovery |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI107097B (fi) | 1997-09-24 | 2001-05-31 | Nokia Networks Oy | Kohdistettu yleislähetys radioverkossa |
FI107859B (fi) * | 1998-03-23 | 2001-10-15 | Nokia Networks Oy | Tilauspalvelut matkaviestinjärjestelmässä |
EP1119132A3 (en) | 2000-01-19 | 2003-01-02 | Research In Motion Limited | Broadcasting encrypted messages using session keys |
SG109450A1 (en) | 2000-04-06 | 2005-03-30 | Ntt Docomo Inc | Multicast signal transmission power control method and base station using the same |
US20020075824A1 (en) * | 2000-12-14 | 2002-06-20 | Willekes Tom J. | System and method for distributing files in a wireless network infrastructure |
JP2002261760A (ja) | 2001-02-28 | 2002-09-13 | Matsushita Electric Ind Co Ltd | 情報送信サーバおよび通信端末 |
CN100426694C (zh) * | 2001-03-28 | 2008-10-15 | 高通股份有限公司 | 适用于通信系统中单点与多点服务器的功率控制 |
US6788946B2 (en) * | 2001-04-12 | 2004-09-07 | Qualcomm Inc | Systems and methods for delivering information within a group communications system |
JP3954328B2 (ja) | 2001-06-07 | 2007-08-08 | 株式会社エヌ・ティ・ティ・ドコモ | マルチキャスト配信サービスにおける配信制御方法及びシステム並びに配信制御装置及び無線端末 |
US7184789B2 (en) * | 2001-10-03 | 2007-02-27 | Qualcomm, Incorporated | Method and apparatus for data packet transport in a wireless communication system using an internet protocol |
WO2003036857A1 (en) | 2001-10-24 | 2003-05-01 | Nokia Corporation | Ciphering as a part of the multicast cencept |
GB0126516D0 (en) | 2001-11-05 | 2002-01-02 | Nokia Corp | A method and system for providing a service |
US6839336B2 (en) * | 2002-04-29 | 2005-01-04 | Qualcomm, Incorporated | Acknowledging broadcast transmissions |
KR100713435B1 (ko) | 2002-05-03 | 2007-05-07 | 삼성전자주식회사 | 이동통신시스템에서 다중 데이터 전송률 서비스 제공 장치 및 방법 |
US7177658B2 (en) | 2002-05-06 | 2007-02-13 | Qualcomm, Incorporated | Multi-media broadcast and multicast service (MBMS) in a wireless communications system |
KR100606016B1 (ko) * | 2002-09-13 | 2006-07-26 | 삼성전자주식회사 | 이동 통신시스템에서 양방향 데이터 서비스 제공 방법 |
US7702284B2 (en) * | 2003-09-12 | 2010-04-20 | Arto Palin | Method and system for processing acknowledgments in a wireless communications network |
-
2003
- 2003-10-06 EP EP03751683A patent/EP1690432B1/en not_active Expired - Lifetime
- 2003-10-06 AU AU2003269757A patent/AU2003269757A1/en not_active Abandoned
- 2003-10-06 JP JP2005509346A patent/JP4459902B2/ja not_active Expired - Fee Related
- 2003-10-06 WO PCT/SE2003/001557 patent/WO2005034565A1/en active Application Filing
- 2003-10-06 US US10/595,256 patent/US7725101B2/en not_active Expired - Fee Related
- 2003-10-06 CN CNB2003801105015A patent/CN100508640C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1690432B1 (en) | 2012-12-05 |
US20080032698A1 (en) | 2008-02-07 |
AU2003269757A1 (en) | 2005-04-21 |
CN1839649A (zh) | 2006-09-27 |
US7725101B2 (en) | 2010-05-25 |
WO2005034565A1 (en) | 2005-04-14 |
EP1690432A1 (en) | 2006-08-16 |
JP2007529122A (ja) | 2007-10-18 |
CN100508640C (zh) | 2009-07-01 |
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