首页>
外国专利>
SYSTEM AND METHOD OF OBTAINING IDENTIFICATION SHEETS OF OPERATING SYSTEMS AND SOFTWARE APPLICATIONS BASED ON THE TEMPLATE OF ACCESS TO NETWORK RESOURCES
SYSTEM AND METHOD OF OBTAINING IDENTIFICATION SHEETS OF OPERATING SYSTEMS AND SOFTWARE APPLICATIONS BASED ON THE TEMPLATE OF ACCESS TO NETWORK RESOURCES
展开▼
机译:基于网络资源访问模板的操作系统标识表和软件应用程序的获取方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
A system for fingerprinting operating system and/or other client software incorporates a server executing multiple logical servers, a data storage unit and DNS server. Upon receiving a client DNS query for resolving a domain name of a logical server, the DNS server provides multiple IP addresses for the server domain name. The order of the multiple IP addresses provided by the DNS server is changed in each DNS server response. The server then receives a request from the client using one of the IP addresses provided to the client by the DNS server. The information on the original order of the multiple IP addresses provided to the client by the DNS server and the one IP address chosen by the client for accessing the server are stored in the data storage. After accumulation of sufficient statistics, the stored data is analyzed and the client software fingerprint is created based thereon.
展开▼