Comprehensive introduction to Telecommunications provides in-depth explanations of transmission technology, media, topology, protocols, hardware, signaling, switching, and multiplexing. Important Notice: Media content referenced within the product description or the product text may not be available in the ebook version.Key management refers to the way in which two nodes agree on common parameters for the keys they will use. One answer to this problem is using digital certificates. A digital certificate is a password-protected and encrypted file that holds ananbsp;...
|Title||:||Guide to Telecommunications Technology|
|Publisher||:||Cengage Learning - 2002-10-14|