In wireless networks with coverage and backhaul issues, install content caches on devices and use device-to-device (D2D) communication technology to deal with increased mobile traffic and content on other devices D2D cache system technology that provides is under active research. In this paper, a special device that can supply content to other devices that have a large-capacity cache is called a helper, in order to increase the hit ratio of the content stored in the helper. We are considering a solution of providing rewards to users. We proposed that what content needs to be saved and what effects can be obtained through compensation to the user.
|Title of host publication||2020 International Conference on Electronics, Information, and Communication, ICEIC 2020|
|Publisher||Institute of Electrical and Electronics Engineers Inc.|
|Publication status||Published - 2020 Jan|
|Event||2020 International Conference on Electronics, Information, and Communication, ICEIC 2020 - Barcelona, Spain|
Duration: 2020 Jan 19 → 2020 Jan 22
|Name||2020 International Conference on Electronics, Information, and Communication, ICEIC 2020|
|Conference||2020 International Conference on Electronics, Information, and Communication, ICEIC 2020|
|Period||20/1/19 → 20/1/22|
Bibliographical noteFunding Information:
This work was supported by Samsung Research Funding & Incubation Center for Future Technology (SRFC-IT1702-13)
ACKNOWLEDGMENT This research was supported by Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Education (No.2018R1D1A1B07049758), This work was supported by the National Research Foundation of Korea(NRF) grant funded by the Korea government(MSIT) (No. 2019R1F1A1056963).
© 2020 IEEE.
- Contents Caching
- D2D Caching
ASJC Scopus subject areas
- Computer Networks and Communications
- Computer Science Applications
- Hardware and Architecture
- Information Systems and Management
- Electrical and Electronic Engineering