한국정보통신설비학회:학술대회논문집
- 2007.08a
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- Pages.371-375
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- 2007
Implementation of the Mobile Device Management for Updating the Cellphone Software
효과적인 단말 Software 업데이트를 위한 Mobile Device Management 기법
- Jee, Chang-Woo (Service Technology R&D Center, SK Telecom) ;
- Kim, Hyeong-Doo (Platform Business Division, Innoace) ;
- Lee, Uk-Jae (Service Technology R&D Center, SK Telecom) ;
- Seo, Tae-Sam (Service Technology R&D Center, SK Telecom) ;
- Kim, Min-Seok (Service Technology R&D Center, SK Telecom)
- 지창우 (SK 텔레콤 서비스기술연구원) ;
- Chang-Woo (Innoace 플랫폼 사업본부) ;
- 이욱재 (SK 텔레콤 서비스기술연구원) ;
- 서태삼 (SK 텔레콤 서비스기술연구원) ;
- 김민석 (SK 텔레콤 서비스기술연구원)
- Published : 2007.08.24
Abstract
In this paper, we have implemented the device management system to upgrade T-PAK software in mobile phone. The hybrid scheduling method and selective upgrade method are proposed. Hybrid scheduling method is based on distribution of delivery data in accordance with network traffic load and service priority from device management server to mobile phone. Selective upgrade method manages DSL classified by T-PAK software version to be upgrade using version management established in OMA DM SCOMO. Key mechanism of selective upgrade method is to only deliver DSL to be replaced to the mobile phone. We made an experiment on two methods using MS-700T terminals. The experimental result shows that the proposed method is faster than normal from delivery time standpoint.