�。ń夥跑妵揽茖W技術大學 計算機學院，湖南長沙410073）
摘要：隨著桌面云技術的快速發展，基于KVM虛擬機，OpenStack和SPICE的桌面云系統解決方案在多個領域得到了應用，本文涉及一種電子白板的教學設備在云終端連接使用，而此設備在使用過程中會發生數據傳輸中斷的情況，作者使用USB/IP技術有效解決了這一問題。
關鍵詞：桌面云系統；USB/IP；電子白板；SPICE
Interruption based USB / IP data transfer to solve cloud terminal Whiteboard
Jia-Bin Zhang
(PLA National Defense University, School of Computer Science and Technology, Changsha 410073)
Abstract: With the rapid development of the desktop cloud-based KVM virtual machines, OpenStack and SPICE desktop cloud system solution has been applied in many fields, this paper relates to an electronic whiteboard teaching facilities in the cloud terminal connection to use, and this equipment in data transmission interruption occurs during use, the authors use USB / IP technology to effectively solve this problem.
Keywords: desktop cloud system； USB / IP； whiteboard； SPICE
參考文獻：
[1]Takahiro Hirofuchi, Eiji Kawai, Kazutoshi Fujikawa, and Hideki Sunahara. Usb/ip - a peripheral bus extension for device sharing over ip network. In Proceedings of the FREENIX Track: 2005 USENIX Annual Technical Conference, Apr 2005.
[2]Julian Satran, Kalman Meth, Costa Sapuntzakis,Mallikarjun Chadalapaka, and Efri Zeidner. Internet Small Computer Systems Interface (iSCSI). RFC3720,Apr 2004.
[3]Greg Kroah-Hartman, Usbview,http://sf.net/projects/usbview/.
[4]http://usbip.sourceforge.net/.
作者簡介：
張嘉賓，1985年1月出生，東北吉林人，大學本科就讀于武警沈陽指揮學院，軍事指揮專業，2008年畢業，在吉林市工作。2011參加全國GCT考試，現在解放軍國防科學技術大學讀工程碩士。
