San Jose, Calif., January 20, 2010 — eBay Inc. (Nasdaq: EBAY) today reported financial results for the fourth quarter and full year ended December 31, 2009. The e-commerce company posted fourth-quarter revenue of $2.4 billion, up 16% from the same p
超大规模集成电路制造技术，同志们，超好的一本当代用书！ Summary: Fully updated with the latest technologies, this edition covers the fundamental principles underlying fabrication processes for semiconductor devices along with integrated circuits made from silicon and gallium a
The reliable prediction of coverage footprint result- ing from an airborne wireless radio base station, is at utmost importance, when it comes to the new emerging applications of air-to-ground wireless services. These applications include the rapid
This book is intended as a textbook for a first-year PhDcourse in mathematics for economists and as a reference forgraduate students in economics. It provides a self-contained,rigorous treatment of most of the concepts and techniques requiredto foll
lvs 转发后端时丢包并返回icmp need fragment 报文，使用lvs + keepalived 套件实现高可用和负载均衡功能，读vip链路上有连接失败，链路超时等异常，原因是操作系统的RHEL6.3内核lvs组件与网络gro/gso机制配合存在问题:当前置机器发往lvs的数据包超过1500bytes（ether MTU）时，网络gro/gso机制有机会在lvs将多个小包聚合，导致lvs转发后端的网络包超过MTU，lvs组件对于这类长度大于MTU报文的处理逻辑是不予转发直接丢弃，从而
