SG11201903412TA - Protection of mission-critical push-to-talk multimedia broadcast and multicast service subchannel control messages - Google Patents

Protection of mission-critical push-to-talk multimedia broadcast and multicast service subchannel control messages

Info

Publication number
SG11201903412TA
SG11201903412TA SG11201903412TA SG11201903412TA SG11201903412TA SG 11201903412T A SG11201903412T A SG 11201903412TA SG 11201903412T A SG11201903412T A SG 11201903412TA SG 11201903412T A SG11201903412T A SG 11201903412TA SG 11201903412T A SG11201903412T A SG 11201903412TA
Authority
SG
Singapore
Prior art keywords
subchannel control
mbms
international
messages
mscck
Prior art date
Application number
SG11201903412TA
Other languages
English (en)
Inventor
Ivo Sedlacek
Jörgen Axell
Henda Noamen Ben
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of SG11201903412TA publication Critical patent/SG11201903412TA/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/10—Integrity
    • H04W12/106—Packet or message integrity
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • 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
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0876—Network architectures or network communication protocols for network security for authentication of entities based on the identity of the terminal or configuration, e.g. MAC address, hardware or software configuration or device fingerprint
    • 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
    • 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
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA

Landscapes

  • 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)
  • Multimedia (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
SG11201903412TA 2016-10-31 2017-05-10 Protection of mission-critical push-to-talk multimedia broadcast and multicast service subchannel control messages SG11201903412TA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662414890P 2016-10-31 2016-10-31
PCT/IB2017/052743 WO2018078460A1 (en) 2016-10-31 2017-05-10 Protection of mission-critical push-to-talk multimedia broadcast and multicast service subchannel control messages

Publications (1)

Publication Number Publication Date
SG11201903412TA true SG11201903412TA (en) 2019-05-30

Family

ID=58745304

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201903412TA SG11201903412TA (en) 2016-10-31 2017-05-10 Protection of mission-critical push-to-talk multimedia broadcast and multicast service subchannel control messages

Country Status (9)

Country Link
US (3) US10225699B2 (zh)
EP (1) EP3533246B1 (zh)
JP (2) JP6937826B2 (zh)
KR (2) KR102185739B1 (zh)
CN (1) CN109952777B (zh)
AR (1) AR108518A1 (zh)
BR (1) BR112019007649A2 (zh)
SG (1) SG11201903412TA (zh)
WO (1) WO2018078460A1 (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106464691B (zh) * 2015-03-12 2020-01-10 华为技术有限公司 一种实时传输协议rtp包传输方法和装置
CN110572781B (zh) * 2018-06-06 2021-10-15 成都鼎桥通信技术有限公司 集群通信系统中信令组播消息的发送方法及装置
CN110691330B (zh) * 2018-07-04 2021-12-07 成都鼎桥通信技术有限公司 集群通信方法、装置及系统
EP3928489A4 (en) * 2019-03-11 2022-04-06 Samsung Electronics Co., Ltd. METHOD AND DEVICE FOR KEY MANAGEMENT IN THE TRANSMISSION OF MISSION CRITICAL DATA
WO2020246860A1 (en) * 2019-06-06 2020-12-10 Samsung Electronics Co., Ltd. Method and apparatus for initiating a communication session using mission critical services
CN111800734A (zh) * 2019-08-14 2020-10-20 维沃移动通信有限公司 数据传输方法、装置、设备及介质
CN115244892A (zh) * 2020-04-24 2022-10-25 Oppo广东移动通信有限公司 安全认证方法、装置、设备及存储介质
EP4187963A4 (en) * 2020-08-10 2023-08-23 Huawei Technologies Co., Ltd. COMMUNICATION METHOD AND APPARATUS

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2557818B1 (en) * 2011-08-12 2016-11-02 Alcatel Lucent Method for providing multicast broadcast services continuity in a wireless network, corresponding network node and user equipment
US9300548B2 (en) * 2011-10-14 2016-03-29 Alcatel Lucent Providing dynamic reliability and security in communications environments
CN105144758B (zh) * 2013-04-18 2019-10-01 高通股份有限公司 用于经由eMBMS进行一键讲话或一键操作的MBMS承载增强
US20160119762A1 (en) * 2013-05-15 2016-04-28 Xipeng Zhu Group bearer and bearer selection for multicast/broadcast data transmissions
US9432820B2 (en) * 2013-05-29 2016-08-30 Qualcomm Incorporated Method for efficiently supporting multiple simultaneous group PTT calls requiring low call setup latency
WO2015144196A1 (en) * 2014-03-24 2015-10-01 Nokia Solutions And Networks Oy Solution for critical communication security based on mbms security
US10264623B2 (en) * 2014-06-30 2019-04-16 Lg Electronics Inc. Method and appartus for supporting a mission critical push to talk service in a wireless access system
US9763060B2 (en) * 2014-11-11 2017-09-12 Alcatel Lucent Streaming unicast services to multiple user equipment
US9955321B2 (en) * 2015-04-08 2018-04-24 Blackberry Limited Regrouping push-to-talk groups
US9510166B1 (en) * 2015-06-29 2016-11-29 Blackberry Limited Merging active group calls
US10110391B2 (en) * 2016-08-02 2018-10-23 Harris Corporation Systems and methods for establishing and using multimedia broadcast multicast services transport bearers

Also Published As

Publication number Publication date
US20180124578A1 (en) 2018-05-03
AR108518A1 (es) 2018-08-29
KR20200091494A (ko) 2020-07-30
US10356566B2 (en) 2019-07-16
CN109952777A (zh) 2019-06-28
KR102138484B1 (ko) 2020-07-28
JP6937826B2 (ja) 2021-09-22
EP3533246B1 (en) 2021-07-28
US20190007803A1 (en) 2019-01-03
BR112019007649A2 (pt) 2019-07-02
US20190297469A1 (en) 2019-09-26
KR20190062522A (ko) 2019-06-05
CN109952777B (zh) 2021-12-21
US10841753B2 (en) 2020-11-17
JP2022003780A (ja) 2022-01-11
US10225699B2 (en) 2019-03-05
KR102185739B1 (ko) 2020-12-03
JP2019534638A (ja) 2019-11-28
WO2018078460A1 (en) 2018-05-03
JP7239655B2 (ja) 2023-03-14
EP3533246A1 (en) 2019-09-04

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