HUE044920T2 - MBMS hordozó fejlesztések push to talk vagy push to everything funkcióhoz EMBMS útján - Google Patents

MBMS hordozó fejlesztések push to talk vagy push to everything funkcióhoz EMBMS útján

Info

Publication number
HUE044920T2
HUE044920T2 HUE13882117A HUE044920T2 HU E044920 T2 HUE044920 T2 HU E044920T2 HU E13882117 A HUE13882117 A HU E13882117A HU E044920 T2 HUE044920 T2 HU E044920T2
Authority
HU
Hungary
Prior art keywords
push
enhancements
talk
mbms bearer
via embms
Prior art date
Application number
Other languages
English (en)
Inventor
Xiaoxia Zhang
Jun Wang
Xipeng Zhu
Naik Nagaraju
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of HUE044920T2 publication Critical patent/HUE044920T2/hu

Links

Classifications

    • 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
    • H04L12/189—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast in combination with wireless systems
    • 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
    • H04L63/065—Network architectures or network communication protocols for network security for supporting key management in a packet data network for group communications
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/02—Protecting privacy or anonymity, e.g. protecting personally identifiable information [PII]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/03—Protecting confidentiality, e.g. by encryption
    • H04W12/037—Protecting confidentiality, e.g. by encryption of the control plane, e.g. signalling traffic
    • 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
    • H04W4/10—Push-to-Talk [PTT] or Push-On-Call services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2463/00—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00
    • H04L2463/062—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00 applying encryption of the keys
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Multimedia (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Mobile Radio Communication Systems (AREA)
HUE13882117 2013-04-18 2013-04-18 MBMS hordozó fejlesztések push to talk vagy push to everything funkcióhoz EMBMS útján HUE044920T2 (hu)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13882117.8A EP2987345B1 (en) 2013-04-18 2013-04-18 Mbms bearer enhancements for push to talk or push to everything via embms
PCT/CN2013/074360 WO2014169461A1 (en) 2013-04-18 2013-04-18 Mbms bearer enhancements for push to talk or push to everything via embms

Publications (1)

Publication Number Publication Date
HUE044920T2 true HUE044920T2 (hu) 2019-11-28

Family

ID=51730698

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE13882117 HUE044920T2 (hu) 2013-04-18 2013-04-18 MBMS hordozó fejlesztések push to talk vagy push to everything funkcióhoz EMBMS útján

Country Status (8)

Country Link
US (1) US10277415B2 (hu)
EP (1) EP2987345B1 (hu)
JP (1) JP6675301B2 (hu)
KR (1) KR20150144323A (hu)
CN (1) CN105144758B (hu)
ES (1) ES2734483T3 (hu)
HU (1) HUE044920T2 (hu)
WO (1) WO2014169461A1 (hu)

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CN105635988B (zh) * 2014-11-04 2019-04-05 北京信威通信技术股份有限公司 Idle态ue迟后进入组呼的方法和实现系统
CN105792139A (zh) * 2014-12-25 2016-07-20 中兴通讯股份有限公司 信息的通知方法及装置
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WO2017049586A1 (zh) * 2015-09-25 2017-03-30 海能达通信股份有限公司 一种授予话语权的方法及系统
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US10172044B2 (en) * 2016-03-24 2019-01-01 Motorola Mobility Llc Method and device for data communication over a peer-to-peer connection in a mobile communication network
US10728748B2 (en) 2016-03-24 2020-07-28 Motorola Mobility Llc Method and device for establishing a peer-to-peer connection in a mobile communication network
WO2018058468A1 (zh) 2016-09-29 2018-04-05 华为技术有限公司 一种多播业务的发送方法和设备
US10542409B2 (en) * 2016-10-07 2020-01-21 Qualcomm Incorporated Access for group call services through a broadcast channel
EP3533246B1 (en) * 2016-10-31 2021-07-28 Telefonaktiebolaget LM Ericsson (publ) Protection of mission-critical push-to-talk multimedia broadcast and multicast service subchannel control messages
KR102023421B1 (ko) * 2017-04-05 2019-09-23 (주)사이버텔브릿지 이동 단말 위치 정보를 이용한 ptt 서비스 방법
KR102052483B1 (ko) * 2017-11-14 2020-01-08 박영경 셀룰러 IoT 네트워크에서 멀티미디어 방송 다중 송출 서비스 시스템을 이용한 위치 기반 암호 생성용 시드코드 전송방법 및 시스템
US10972876B2 (en) * 2018-01-30 2021-04-06 Qualcomm Incorporated Local broadcast for group calls
TWI672960B (zh) * 2018-08-02 2019-09-21 財團法人資訊工業策進會 為多媒體廣播多播服務之通訊系統、方法及協調實體
CN112087720B (zh) * 2019-06-12 2023-10-24 华为技术有限公司 一种通信方法和装置
WO2021212491A1 (zh) * 2020-04-24 2021-10-28 Oppo广东移动通信有限公司 多媒体广播组播服务认证方法、装置、设备及存储介质
CN114363830B (zh) * 2020-09-28 2023-09-05 中国移动通信有限公司研究院 多播数据的处理方法、核心网网关、业务服务器及终端
CN112188320B (zh) * 2020-09-30 2022-09-23 联想(北京)有限公司 一种信息处理方法、装置和电子设备
EP4207936A4 (en) * 2020-10-19 2024-09-11 Kt Corp MBS DATA PROCESSING METHOD AND APPARATUS
US11652646B2 (en) * 2020-12-11 2023-05-16 Huawei Technologies Co., Ltd. System and a method for securing and distributing keys in a 3GPP system

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Also Published As

Publication number Publication date
JP2016519521A (ja) 2016-06-30
EP2987345B1 (en) 2019-04-10
US20160087810A1 (en) 2016-03-24
EP2987345A1 (en) 2016-02-24
CN105144758A (zh) 2015-12-09
JP6675301B2 (ja) 2020-04-01
CN105144758B (zh) 2019-10-01
ES2734483T3 (es) 2019-12-10
EP2987345A4 (en) 2016-11-23
US10277415B2 (en) 2019-04-30
WO2014169461A1 (en) 2014-10-23
KR20150144323A (ko) 2015-12-24

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