A Study of "Code Switching" for all-optical switching network
| Project/Area Number |
23650027
|
|---|
| Research Category |
Grant-in-Aid for Challenging Exploratory Research
|
| Allocation Type | Multi-year Fund |
|---|
| Research Field |
Computer system/Network
|
|---|
| Research Institution | Tokyo Institute of Technology |
|---|
Principal Investigator |
YAMAOKA Katsunori 東京工業大学, 大学院・理工学研究科, 准教授 (90262279)
|
|---|
| Co-Investigator(Kenkyū-buntansha) |
BABA Ken-ichi 大阪大学, サイバーメディアセンター, 准教授 (60252722)
MIYATA Takamichi 千葉工業大学, 工学部, 准教授 (90431999)
|
|---|
| Project Period (FY) |
2011 – 2012
|
| Project Status |
Completed (Fiscal Year 2012)
|
| Budget Amount *help |
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2012: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2011: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
|
|---|
| Keywords | ネットワークアーキテクチャ / OCDM / 符号交換 / 全光 |
|---|
| Research Abstract |
A novel exchange concept “Code Switching” is proposed, and based on this concept, an all-optical code switching network is proposed. Same data blocks are broadcasted on all of network which are multiplexed by optical CDM method. Then, every node can receive same broadcasted data, however, each nodes can only extract each data which is coded by code of each node. Architecture, node configuration, and switching protocol are basically studied in this research for realizing efficient all optical switching network.
|
Report
(3 results)
Research Products
(27 results)
