Despite increasing usage of mobile computing, exploiting its full potential is difficult due to its
inherent problems such as resource scarcity, frequent disconnections, and mobility. Mobile …

为了求解一种合适的车辆路径规划方案, 在满足加油站配送需求的前提下, 使车辆总的配送成本
最低, 基于订单时间, 空间和配送项目属性聚类构建订单邻域系统, 将其用于车辆路径规划种群的 …

原有的基于PayWord 的微支付方案存在第三方经纪人掌握支付双方信息并与某一方合谋攻击另
一方的问题, 使支付的安全性得不到保证. 本文结合双支付链思想, 基于区块链提出了一种新的微 …

A hash-based micropayment scheme is introduced that takes advantage of good properties
of bilinear maps, provides anonymity of the customers and makes it possible to shop at …

One of the most well known micropayment scheme is the PayWord scheme. It is designed to
be onevendor, so if we apply it for multiple vendors, it does not protect against double …

With the rapid development of e-commerce, online services have become a usual part of our
lives, such as online gaming, music or software downloads, pay-per-view content, and …

The micropayment has a special position in mobile commerce (m-commerce). Micropayment
systems allow payments with low values. In these systems amount of payments are very low …

Some Internet service providers establish a fare for each access to the service.
Micropayments are useful for the payment of low value services. One kind of service that can …

In a multi-hop wireless network (MWN), a source node relays its packet through one or more
intermediate nodes to the destination. When an intermediate node relays others packets, its …

Honeybee: a Dynamic Work Stealing Model for Mobile Crowd Computing Page 1 Honeybee: a
Dynamic Work Stealing Model for Mobile Crowd Computing Submitted by Niroshinie …