Computer Network Security Essentials by Yuan Jin (1 results)

paperback. Condition: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pub Date :2013-07-01 Pages: 314 Publisher: People Post Press computer network security is a concern the whole society and solved a big problem. Higher education Eleventh Five-Year national planning materials : Computer Network Security Essentials ( 4th Edition ) describes how to protect their networks and network data in the system will not be damaged and lost . and how to ensure data during transmission safety . to prevent tampering with the data and to maintain data authenticity .Four Satisfaction guaranteed,or money back.…