A Distributed Denial of Service (DDoS) attack is a variant of a DoS attack that employs very large numbers of attacking computers to overwhelm the target with bogus traffic. To achieve the neces...

　　The packet filter technology　　Packet filtering technology is a simple and effective safety control technology, its work in the network layer, device with the mutual connection between the netw...

　　The network speed of the overseas branch connecting the domestic ERP server is very slow, the network is not stable, the connection has become a very common problem for large enterprises, result...

　　In this new environment, humans simply cannot move fast enough to add security as an afterthought, especially when edge networks are often ad hoc and increasingly temporary. If we intend to prot...

　　Security refers to how your personal information is protected. Your data — different details about you — may live in a lot of places. That can challenge both your privacy and your security.　...

　　　　With its increasing accessibility and cost-effectiveness, Internet telephony has become a useful technology for businesses. It is reliable and offers a host of calling and conferencing featu...

According to my own conclusion and understanding, what sd-wan really wants to achieve is to make full use of the communication means available to enterprises (MPLS/SDH, Ethernet, wireless, 4G/L...

　　Generally, efficient platform for the enterprise through the MPLS VPN - line implementation with data communication of nodes, as well as customer information flow between the nodes can be fully au...

　　In recent years, China's bare fiber and optical cable export growth significantly. Since 2014, the bare fiber shipments in China increased 23%, other market growth is only 2%. This means that ...