BigSpeed 对等 SDK 是一组两个 COM 组件（代理和集线器），这些组件 允许您设置虚拟专用对等 （P2P） 网络，以确保文件共享和消息传递。 传输的数据使用 128 位 AES 加密进行爬天处理，无需 SSL 证书。 NAT 遍历是通过使用 TCP 打孔技术实现的。 安全性以两种不同的模式提供：带共享密钥的对称加密和 带 1024 位公钥/私钥的不对称加密。 中心负责保存联机对等体的信息和身份验证。 连接到特定中心的所有对等体都构建单个私有社区。 每个代理同时充当客户端和服务器。 精细访问控制由面向用户的权限实现。 它们以灵活和安全的方式向系统资源和服务授予访问权限。 两个不同类型的即时信息可以在对等体之间交换：警报和聊天消息。 除了标准的 FTP 操作，如上传、下载、重命名、删除等， SDK 还提供一些高级功能。 损坏的文件传输将自动恢复（如果启用），MD5 完整性检查。 代理能够在对等体上运行搜索操作。服务器模块能够通过来自远程客户端模块的请求执行文件压缩和解压缩。 在加密之前，可以选择动态压缩传出数据， 这大大减少了大型文件的传输时间。 BigSpeed 对等 SDK 采用优雅的事件驱动模式，可轻松集成到 Windows 应用程序中。特别注意提供响应式用户界面，同时避免多线程问题并保持最大的带宽效率。 VB .NET、VB 2005 和 Delphi 7 中包括示例应用程序。
版本历史记录
- 版本 3.0 发布于 2008-05-21
软件信息
- 软件分类： 发展 > 组件和库
- 发布者： BIGSPEED Computing Inc.
- 许可： 免费
- 价格： N/A
- 版本： 3.0
- 适用平台： windows
终端用户许可协议
LICENSE AGREEMENT License for using BigSpeed Peer-to-Peer SDK (hereinafter referred to as this Software) from BigSpeed Computing Inc. By using the information contained in this document you agree to be and are hereby bound by the terms of this License Agreement. If you do not agree to the terms of this Agreement, do not use the information contained in this document. LICENSING BigSpeed Computing grants Licensee the non-exclusive license to use this Software on a single computer at any given time for the sole purpose of developing any number of end user applications, providing that each application adheres to the following conditions: (a) The application may not compete with this Software. (b) The application may not expose the functionality of this Software through a programmable interface. It is forbidden to use the library for the production of developer tools, components or libraries. There are two licensing options available depending on your needs. If you have not paid for this Software, you are hereby granted a Freeware License to use the Free Edition as described below. If you have paid the appropriate fee for this Software, you are hereby granted a Registered license to use the Base/Plus Editions as described below. FREEWARE LICENSE You may use the Free Edition of BigSpeed Peer-to-Peer SDK for the purpose of developing end user applications, providing that each application shall only be used for purposes that neither directly nor indirectly have any commercial implications. You may redistribute the binary code of the Free Edition with your completed application. The application MUST acknowledge this Software in a reasonable place (Help file, About box etc). If this Software is to be used in a commercial product, or incorporated into anything that is to be sold to a third party, then a Registered License must be purchased from BigSpeed Computing. The Free Edition distribution package may be freely distributed, provided it is not modified in any way. No person or company may charge a fee for the distribution of BigSpeed Peer-to-Peer SDK without written permission from the copyright holder. REGISTERED LICENSE You may use the Base/Plus Editions of BigSpeed Peer-to-Peer SDK for the purpose of developing end user commercial applications. A Registered License is issued to a specific company or organisation, and entitles that organisation to incorporate the binary code of this Software into commercial applications under the Licensee's brand name. There is no restriction on the number of products, or product types, incorporating the library binary code. If Licensee has purchased a "multi-developer" license, this Software may be used on more than one computer at Licensee's premises by the number of software developers associated with the multi-developer license. LIMITED WARRANTY BigSpeed Computing Inc. cannot be held responsible under any circumstances for damages of any character (including, but not limited to, direct or indirect damages resulting from the loss of business profits, business interruption, loss of business information, or other pecuniary loss) arising out of the use or inability to use this Software. This software is provided under license on an "AS IS" basis, without warranty of any kind, expressed or implied, including without limitation, implied warranties of merchantibility and fitness for a particular purpose. BigSpeed Computing Inc. or any third party involved in the creation, production, or delivery of this Software, cannot be held responsible under any circumstances, for any direct or indirect damage, including loss of profits, interruption of business activities, or other, faced by the user of this Software, even in the case that BigSpeed Computing Inc. has been advised of such damages. The user assumes responsibility for the result or performance of this Software. BigSpeed Computing Inc. may, at any time, revoke this license by notifying the user of this Software. The user may cancel his license to use the product by destroying or erasing all copies of this Software. PROPERTY BigSpeed Peer-to-Peer SDK, including its code, documentation, appearance, structure, and organization is an exclusive product of BigSpeed Computing Inc., who retains the property rights to this Software, its copies, modifications, or merged parts. (c) 2005 BigSpeed Computing Inc. - Mastering algorithms