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BRPI0814865A2 - Identificador de chave em cabeçalho de protocolo de convergência de dados em pacote. - Google Patents

Identificador de chave em cabeçalho de protocolo de convergência de dados em pacote.

Info

Publication number
BRPI0814865A2
BRPI0814865A2 BRPI0814865-1A2A BRPI0814865A BRPI0814865A2 BR PI0814865 A2 BRPI0814865 A2 BR PI0814865A2 BR PI0814865 A BRPI0814865 A BR PI0814865A BR PI0814865 A2 BRPI0814865 A2 BR PI0814865A2
Authority
BR
Brazil
Prior art keywords
package
convergence protocol
data convergence
key identifier
protocol header
Prior art date
Application number
BRPI0814865-1A2A
Other languages
English (en)
Inventor
Peter Anthony Barany
Arnaud Meylan
Sai Yiu Duncan Ho
Francesco Grilli
Nathan Edward Tenny
Rashid Ahmed Akbar Attar
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 BRPI0814865A2 publication Critical patent/BRPI0814865A2/pt

Links

Classifications

    • 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
    • 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]
    • 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]
    • H04W12/041—Key generation or derivation
    • 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]
    • H04W12/043—Key management, e.g. using generic bootstrapping architecture [GBA] using a trusted network node as an anchor
    • H04W12/0433—Key management protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/10—Integrity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/10—Integrity
    • H04W12/102—Route integrity, e.g. using trusted paths
    • 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

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)
  • Mobile Radio Communication Systems (AREA)
BRPI0814865-1A2A 2007-08-08 2008-08-08 Identificador de chave em cabeçalho de protocolo de convergência de dados em pacote. BRPI0814865A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US95475407P 2007-08-08 2007-08-08
US12/186,430 US8320561B2 (en) 2007-08-08 2008-08-05 Key identifier in packet data convergence protocol header
PCT/US2008/072707 WO2009021219A2 (en) 2007-08-08 2008-08-08 Key identifier in packet data convergence protocol header

Publications (1)

Publication Number Publication Date
BRPI0814865A2 true BRPI0814865A2 (pt) 2015-02-03

Family

ID=40342070

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0814865-1A2A BRPI0814865A2 (pt) 2007-08-08 2008-08-08 Identificador de chave em cabeçalho de protocolo de convergência de dados em pacote.

Country Status (12)

Country Link
US (1) US8320561B2 (pt)
EP (1) EP2188971A2 (pt)
JP (1) JP2010536273A (pt)
KR (1) KR20100049108A (pt)
CN (1) CN101779435A (pt)
AU (1) AU2008285348A1 (pt)
BR (1) BRPI0814865A2 (pt)
CA (1) CA2693488A1 (pt)
MX (1) MX2010001525A (pt)
RU (1) RU2010108241A (pt)
TW (1) TW200917759A (pt)
WO (1) WO2009021219A2 (pt)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8818375B2 (en) * 2007-04-25 2014-08-26 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for seamless handover in a wireless communication network
KR101597388B1 (ko) * 2009-03-05 2016-02-25 인터디지탈 패튼 홀딩스, 인크 안전한 원격 가입 관리
BR112012018268B1 (pt) * 2010-03-17 2021-02-02 Telefonaktiebolaget Lm Ericsson (Publ) métodos, nó que serve um terminal móvel e terminal móvel
CN102238002A (zh) 2010-04-30 2011-11-09 国际商业机器公司 用于网络通信的动态加密和解密的方法和设备
EP2569964A4 (en) * 2010-05-10 2015-08-12 Nokia Technologies Oy KEY REMOVAL DURING A TRANSFER BETWEEN NETWORKS
US9200890B2 (en) 2012-05-22 2015-12-01 Cognex Corporation Machine vision systems and methods with predictive motion control
US10560882B2 (en) * 2012-06-08 2020-02-11 Blackberry Limited Method and apparatus for multi-rat transmission
US9161281B2 (en) 2012-06-08 2015-10-13 Blackberry Limited Method and apparatus for multi-rat transmission
JP6140960B2 (ja) * 2012-09-25 2017-06-07 株式会社Ｎｔｔドコモ 移動通信方法
US9326137B2 (en) * 2013-01-07 2016-04-26 Qualcomm Incorporated Implicit rekeying mechanism
US9298947B2 (en) * 2013-02-07 2016-03-29 Qualcomm Incorporated Method for protecting the integrity of a fixed-length data structure
US9119064B2 (en) * 2013-11-20 2015-08-25 At&T Intellectual Property I, L.P. Method and apparatus for providing broadcast channel encryption to enhance cellular network security
WO2017024662A1 (zh) * 2015-08-11 2017-02-16 华为技术有限公司 一种接入认证方法及装置
ES2896057T3 (es) * 2015-10-08 2022-02-23 Ericsson Telefon Ab L M Nodo para su uso en una red de comunicación y método para operar el mismo
US10028307B2 (en) * 2016-01-13 2018-07-17 Qualcomm Incorporated Configurable access stratum security
US10165492B2 (en) * 2016-03-22 2018-12-25 Telefonaktiebolaget Lm Ericsson (Publ) Methods and network nodes for multi-connectivity handling in a communication system
CN107786972B (zh) * 2016-08-31 2020-07-24 华为技术有限公司 无线局域网中建立关联的方法、终端和接入点
CN108270561B (zh) * 2017-01-04 2021-08-13 阿里巴巴集团控股有限公司 数据发送方法及装置、密钥索引的生成方法及装置
US11057213B2 (en) * 2017-10-13 2021-07-06 Garrett Transportation I, Inc. Authentication system for electronic control unit on a bus
US11418952B2 (en) * 2018-01-11 2022-08-16 Telefonaktiebolaget Lm Ericsson (Publ) Optimized PDCP handling in integrated access backhaul (IAB) networks
US20220030487A1 (en) * 2018-09-18 2022-01-27 Telefonaktiebolaget Lm Ericsson (Publ) A sequence number (sn) synchronization mechanism in rlc-based forwarding
WO2020082344A1 (zh) * 2018-10-26 2020-04-30 Oppo广东移动通信有限公司 一种区分数据格式的方法及装置、通信设备
US11558399B2 (en) 2019-09-30 2023-01-17 International Business Machines Corporation Network transmission path verification
CN114450989B (zh) * 2020-01-17 2023-12-22 Oppo广东移动通信有限公司 设备会话密钥标识字段的填充方法及相关产品
US12538121B2 (en) * 2020-12-11 2026-01-27 Telefonaktiebolaget Lm Ericsson (Publ) Secure data collection in fifth generation system (5GS)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HUP0000857A3 (en) 1997-02-07 2002-02-28 Salbu Res & Dev Pty Ltd A network comprising a network operator station and plurality of user stations, a method of operating said network
FI111423B (fi) 2000-11-28 2003-07-15 Nokia Corp Järjestelmä kanavanvaihdon jälkeen tapahtuvan tietoliikenteen salauksen varmistamiseksi
KR100987207B1 (ko) 2003-08-02 2010-10-12 삼성전자주식회사 멀티미디어 방송/다중방송 서비스를 지원하는이동통신시스템에서의 암호화 방법
JP2007538454A (ja) * 2004-05-19 2007-12-27 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 大規模及び中規模シナリオ及び少ないユーザ側要求のためのマルチキャストキー発行スキーム
RU2273877C1 (ru) 2004-08-16 2006-04-10 Федеральное государственное унитарное предприятие "ПЕНЗЕНСКИЙ НАУЧНО-ИССЛЕДОВАТЕЛЬСКИЙ ЭЛЕКТРОТЕХНИЧЕСКИЙ ИНСТИТУТ" (ФГУП "ПНИЭИ") Способ распределения ключей в большой территориально разнесенной системе
JP2006203265A (ja) 2004-12-24 2006-08-03 Ntt Docomo Inc 受信装置、送信装置、通信システム及び通信方法
GB2426359A (en) 2005-05-18 2006-11-22 Vodafone Plc Authenticated searching of data
WO2007062689A1 (en) 2005-12-01 2007-06-07 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for distributing keying information

Also Published As

Publication number Publication date
WO2009021219A3 (en) 2009-06-04
AU2008285348A1 (en) 2009-02-12
JP2010536273A (ja) 2010-11-25
EP2188971A2 (en) 2010-05-26
CN101779435A (zh) 2010-07-14
WO2009021219A2 (en) 2009-02-12
US20090041247A1 (en) 2009-02-12
MX2010001525A (es) 2010-03-15
RU2010108241A (ru) 2011-09-20
KR20100049108A (ko) 2010-05-11
CA2693488A1 (en) 2009-02-12
TW200917759A (en) 2009-04-16
US8320561B2 (en) 2012-11-27

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.