Rethinking Business Model in Cloud Computing: Concept and Example

被引：1

作者：

Du, Ping ^{[1
]}

Nakao, Akihiro ^{[2
]}

机构：

[1] Natl Inst Informat & Commun Technol, Tokyo 1130001, Japan

[2] Univ Tokyo, Tokyo 1130033, Japan

来源：

IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS | 2011年 / E94D卷 / 11期

关键词：

cloud computing; denial-of-quota attacks; pay-as-you-admit;

D O I：

10.1587/transinf.E94.D.2119

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In cloud computing, a cloud user pays proportionally to the amount of the consumed resources (bandwidth, memory, and CPU cycles etc.). We posit that such a cloud computing system is vulnerable to DDoS (Distributed Denial-of-Service) attacks against quota. Attackers can force a cloud user to pay more and more money by exhausting its quota without crippling its execution system or congesting links. In this paper, we address this issue and claim that cloud should enable users to pay only for their admitted traffic. We design and prototype such a charging model in a Core Lab testbed infrastructure and show an example application.

引用

页码：2119 / 2128

页数：10