| Presentation | 2018-01-22 Third-Party Validation Method by Blockchain of Message Delivery in P2P Communication Hiroyoshi Ichikawa, Aki Kobayashi, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We have proposed a method providing incentive for relaying messaging communication between participants using blockchain technique which is used in Bitcoin as a distributed ledger. In the messaging system, when someone sends a message to another one, the amount of the sender's permission to send a message decrease one, and when someone relays a message between participants, the amount of the intermediator's permission to send a message increase one. We assume a permission to send a message is incentive. Permissions to send a message is recorded in blockchain. A recipient should send data of receiving confirmation to an intermediary. However, our method has vulnerability that egoistic node may not send confirmation in previous our method. Then, we consider modification our method of guaranteeing sending confirmation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | P2P / Ad Hoc Network / Blockchain / Messaging Protocol |
| Paper # | IN2017-72 |
| Date of Issue | 2018-01-15 (IN) |
| Conference Information | |
| Committee | IN |
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| Conference Date | 2018/1/22(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | WINC AICHI |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Contents Distribution, Social Networking Services, Data Analytics and Processing Platform, Big data, etc. |
| Chair | Katsunori Yamaoka(Tokyo Inst. of Tech.) |
| Vice Chair | Takuji Kishida(NTT) |
| Secretary | Takuji Kishida(NTT) |
| Assistant | |
| Paper Information | |
| Registration To | Technical Committee on Information Networks |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Third-Party Validation Method by Blockchain of Message Delivery in P2P Communication |
| Sub Title (in English) | |
| Keyword(1) | P2P |
| Keyword(2) | Ad Hoc Network |
| Keyword(3) | Blockchain |
| Keyword(4) | Messaging Protocol |
| 1st Author's Name | Hiroyoshi Ichikawa |
| 1st Author's Affiliation | Kogakuin University(Kogakuin Univ.) |
| 2nd Author's Name | Aki Kobayashi |
| 2nd Author's Affiliation | Kogakuin University(Kogakuin Univ.) |
| Date | 2018-01-22 |
| Paper # | IN2017-72 |
| Volume (vol) | vol.117 |
| Number (no) | IN-397 |
| Page | pp.pp.13-18(IN), |
| #Pages | 6 |
| Date of Issue | 2018-01-15 (IN) |