SG10201705421UA - Algorithms for peer-to-peer messaging system - Google Patents

Algorithms for peer-to-peer messaging system

Info

Publication number
SG10201705421UA
SG10201705421UA SG10201705421UA SG10201705421UA SG10201705421UA SG 10201705421U A SG10201705421U A SG 10201705421UA SG 10201705421U A SG10201705421U A SG 10201705421UA SG 10201705421U A SG10201705421U A SG 10201705421UA SG 10201705421U A SG10201705421U A SG 10201705421UA
Authority
SG
Singapore
Prior art keywords
peer
algorithms
messaging system
peer messaging
messaging
Prior art date
Application number
SG10201705421UA
Inventor
Mikhaylov Dmitry
Quanan Zhang
Bobrenko Andras
Radzivonau Aliaksei
Original Assignee
Sitechexport Pte 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 Sitechexport Pte Ltd filed Critical Sitechexport Pte Ltd
Priority to SG10201705421UA priority Critical patent/SG10201705421UA/en
Priority to PCT/SG2018/050318 priority patent/WO2019004942A1/en
Publication of SG10201705421UA publication Critical patent/SG10201705421UA/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • H04L69/164—Adaptation or special uses of UDP protocol
    • 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
    • H04L9/0838—Key agreement, i.e. key establishment technique in which a shared key is derived by parties as a function of information contributed by, or associated with, each of these
    • H04L9/0841—Key agreement, i.e. key establishment technique in which a shared key is derived by parties as a function of information contributed by, or associated with, each of these involving Diffie-Hellman or related key agreement protocols
    • 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
    • H04L9/12—Transmitting and receiving encryption devices synchronised or initially set up in a particular manner
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/12—Shortest path evaluation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/74—Address processing for routing
    • H04L45/745—Address table lookup; Address filtering
    • H04L45/7453—Address table lookup; Address filtering using hashing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Information Transfer Between Computers (AREA)
SG10201705421UA 2017-06-30 2017-06-30 Algorithms for peer-to-peer messaging system SG10201705421UA (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SG10201705421UA SG10201705421UA (en) 2017-06-30 2017-06-30 Algorithms for peer-to-peer messaging system
PCT/SG2018/050318 WO2019004942A1 (en) 2017-06-30 2018-06-29 Algorithms for peer-to-peer messaging system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SG10201705421UA SG10201705421UA (en) 2017-06-30 2017-06-30 Algorithms for peer-to-peer messaging system

Publications (1)

Publication Number Publication Date
SG10201705421UA true SG10201705421UA (en) 2019-01-30

Family

ID=64742444

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201705421UA SG10201705421UA (en) 2017-06-30 2017-06-30 Algorithms for peer-to-peer messaging system

Country Status (2)

Country Link
SG (1) SG10201705421UA (en)
WO (1) WO2019004942A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112152992A (en) * 2020-07-21 2020-12-29 北京天顶星智能信息技术有限公司 End-to-end data secure transmission network communication method and device
US20230269213A1 (en) * 2022-02-22 2023-08-24 Whatsapp Llc Client-to-client message synchronization

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6330671B1 (en) * 1997-06-23 2001-12-11 Sun Microsystems, Inc. Method and system for secure distribution of cryptographic keys on multicast networks
EP1793525B1 (en) * 2005-12-01 2008-10-15 BRAVIS GmbH Method for changing the group key in a group of network elements in a network
WO2007106791A2 (en) * 2006-03-10 2007-09-20 Peerant Inc. Peer to peer inbound contact center
CN101645870B (en) * 2008-08-07 2013-04-17 赵运磊 Method for exchanging secret key effectively and fairly
US7962627B2 (en) * 2008-12-04 2011-06-14 Microsoft Corporation Peer-to-peer network address translator (NAT) traversal techniques
JP5442841B2 (en) * 2009-03-23 2014-03-12 テレフオンアクチーボラゲット エル エム エリクソン（パブル） Event identification in peer-to-peer networks
US20130173747A1 (en) * 2011-11-21 2013-07-04 Young Jin Kim System, method and apparatus providing address invisibility to content provider/subscriber
US9497160B1 (en) * 2013-06-24 2016-11-15 Bit Action, Inc. Symmetric NAT traversal for direct communication in P2P networks when some of the routing NATs are symmetric

Also Published As

Publication number Publication date
WO2019004942A1 (en) 2019-01-03

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