IN2013MU01234A - - Google Patents

Info

Publication number
IN2013MU01234A
IN2013MU01234A IN1234MU2013A IN2013MU01234A IN 2013MU01234 A IN2013MU01234 A IN 2013MU01234A IN 1234MU2013 A IN1234MU2013 A IN 1234MU2013A IN 2013MU01234 A IN2013MU01234 A IN 2013MU01234A
Authority
IN
India
Prior art keywords
igtable
private
public
user
key
Prior art date
Application number
Other languages
English (en)
Inventor
Ravishankara Shastry
Barkur Suryanarayana Adiga
Bhattachar Rajan Mindigal Alasingara
Shivraj Vijayshankar Lokamathe
Balamuralidhar Purushotaman
Original Assignee
Tata Consultancy Services Ltd
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 Tata Consultancy Services Ltd filed Critical Tata Consultancy Services Ltd
Priority to IN1234MU2013 priority Critical patent/IN2013MU01234A/en
Priority to US14/228,396 priority patent/US9590807B2/en
Publication of IN2013MU01234A publication Critical patent/IN2013MU01234A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
    • H04L9/0819—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s)
    • H04L9/0825—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s) using asymmetric-key encryption or public key infrastructure [PKI], e.g. key signature or public key certificates
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
    • H04L9/0866—Generation of secret information including derivation or calculation of cryptographic keys or passwords involving user or device identifiers, e.g. serial number, physical or biometrical information, DNA, hand-signature or measurable physical characteristics
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/30—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy
    • H04L9/3006—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy underlying computational problems or public-key parameters
    • H04L9/3013—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy underlying computational problems or public-key parameters involving the discrete logarithm problem, e.g. ElGamal or Diffie-Hellman systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/30—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy
    • H04L9/3006—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy underlying computational problems or public-key parameters
    • H04L9/302—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy underlying computational problems or public-key parameters involving the integer factorization problem, e.g. RSA or quadratic sieve [QS] schemes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Storage Device Security (AREA)
  • Mobile Radio Communication Systems (AREA)
IN1234MU2013 2013-03-28 2013-03-28 IN2013MU01234A (pt)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IN1234MU2013 IN2013MU01234A (pt) 2013-03-28 2013-03-28
US14/228,396 US9590807B2 (en) 2013-03-28 2014-03-28 Identity based public key cryptosystem

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN1234MU2013 IN2013MU01234A (pt) 2013-03-28 2013-03-28

Publications (1)

Publication Number Publication Date
IN2013MU01234A true IN2013MU01234A (pt) 2015-04-10

Family

ID=51620869

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1234MU2013 IN2013MU01234A (pt) 2013-03-28 2013-03-28

Country Status (2)

Country Link
US (1) US9590807B2 (pt)
IN (1) IN2013MU01234A (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2959510T3 (es) 2011-10-21 2024-02-26 Icu Medical Inc Sistema de actualización de dispositivos médicos
US20150066531A1 (en) 2013-08-30 2015-03-05 James D. Jacobson System and method of monitoring and managing a remote infusion regimen
US10311972B2 (en) 2013-11-11 2019-06-04 Icu Medical, Inc. Medical device system performance index
WO2015168427A1 (en) 2014-04-30 2015-11-05 Hospira, Inc. Patient care system with conditional alarm forwarding
US9724470B2 (en) 2014-06-16 2017-08-08 Icu Medical, Inc. System for monitoring and delivering medication to a patient and method of using the same to minimize the risks associated with automated therapy
US9539383B2 (en) 2014-09-15 2017-01-10 Hospira, Inc. System and method that matches delayed infusion auto-programs with manually entered infusion programs and analyzes differences therein
CN105915520B (zh) * 2016-04-18 2019-02-12 深圳大学 基于公钥可搜索加密的文件存储、搜索方法及存储系统
US11574737B2 (en) 2016-07-14 2023-02-07 Icu Medical, Inc. Multi-communication path selection and security system for a medical device
CN110120927B (zh) * 2018-02-05 2022-03-25 华为技术有限公司 私钥生成的方法和设备
US10741280B2 (en) 2018-07-17 2020-08-11 Icu Medical, Inc. Tagging pump messages with identifiers that facilitate restructuring
ES2962660T3 (es) 2018-07-17 2024-03-20 Icu Medical Inc Sistemas y métodos para facilitar la mensajería clínica en un entorno de red
AU2019306490A1 (en) 2018-07-17 2021-02-04 Icu Medical, Inc. Updating infusion pump drug libraries and operational software in a networked environment
CN108599951B (zh) * 2018-08-10 2021-10-01 北京奇虎科技有限公司 加密方法、加密装置、计算设备及计算机存储介质
EP3664361B1 (en) * 2018-12-06 2024-05-22 Secure-IC SAS Methods and devices for secured identity-based encryption systems with two trusted centers
US11005656B2 (en) * 2018-12-07 2021-05-11 Arris Enterprises Llc Embedding information in elliptic curve base point
CN110995716B (zh) * 2019-12-06 2022-09-02 国网浙江省电力有限公司电力科学研究院 一种变电站巡检机器人数据传输加解密方法与系统
WO2022051230A1 (en) * 2020-09-05 2022-03-10 Icu Medical, Inc. Identity-based secure medical device communications
CN113352318B (zh) * 2021-04-29 2022-06-24 国网浙江省电力有限公司嘉兴供电公司 一种智能机器人通信链路自检选择方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69017686D1 (de) 1990-10-24 1995-04-13 Omnisec Ag Regensdorf Geheimübertragungssystem mit Möglichkeit zur verschlüsselten Kommunikation zwischen Benutzern mit gesichertem Schlüssel, welcher ohne Benutzereinwirkung bestimmt wird.
FR2737369A1 (fr) * 1995-07-26 1997-01-31 Trt Telecom Radio Electr Systeme de communication de messages cryptes selon un procede de type r.s.a.
US7088821B2 (en) * 2001-05-03 2006-08-08 Cheman Shaik Absolute public key cryptographic system and method surviving private-key compromise with other advantages
WO2006091844A1 (en) 2005-02-25 2006-08-31 Qualcomm Incorporated Small public-key based digital signatures for authentication

Also Published As

Publication number Publication date
US9590807B2 (en) 2017-03-07
US20140294177A1 (en) 2014-10-02

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