| Presentation | 2008-03-13 Adaptive Reading Block Size Control of UHF RFID Tag Kosuke OSAKA, Jin MITSUGI, Osamu NAKAMURA, Jun MURAI, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | As the range of the use model of networked RFID system has been widespreaded, it has been acknowledged that the user-specific data (which is like sensor data or some information related with a manufacture and so on) can be useful. In this paper, we proposed an Adaptive Reading Block Size Control mechanism which can let an RFID reader/writer collect large user-specfic data efficiently without introducing any changes to the actual UHF RFID protocol. In our proposal, the segmented block size can be flexibly changed depending on the line quality in order to collect large user-specific data efficiently. In this research, we confirmed the priority of the Adaptive Reading Block Size Control mechanism from the mathematical simulation and the experimental evaluation. These results indicated that the required reading time can be shortened when the each segmented block size is enough large but controlled to suppress the frequency of retransmission as much as possible, in case the whole length of user-specific data is around 60 words (30 Bytes). |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | RFID / Sensor tag / Battery Assisted Passive tag (BAP) / User data collection performance |
| Paper # | SIS2007-73 |
| Date of Issue |
| Conference Information | |
| Committee | SIS |
|---|---|
| Conference Date | 2008/3/6(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Smart Info-Media Systems (SIS) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Adaptive Reading Block Size Control of UHF RFID Tag |
| Sub Title (in English) | |
| Keyword(1) | RFID |
| Keyword(2) | Sensor tag |
| Keyword(3) | Battery Assisted Passive tag (BAP) |
| Keyword(4) | User data collection performance |
| 1st Author's Name | Kosuke OSAKA |
| 1st Author's Affiliation | Graduate School of Media and Governance, Keio University() |
| 2nd Author's Name | Jin MITSUGI |
| 2nd Author's Affiliation | Graduate School of Media and Governance, Keio University |
| 3rd Author's Name | Osamu NAKAMURA |
| 3rd Author's Affiliation | Faculty of Environment and Information Studies, Keio University |
| 4th Author's Name | Jun MURAI |
| 4th Author's Affiliation | Faculty of Environment and Information Studies, Keio University |
| Date | 2008-03-13 |
| Paper # | SIS2007-73 |
| Volume (vol) | vol.107 |
| Number (no) | 547 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |