Hybrid fiber/coax networks employ the existing cable plant used for cable TV and transmit data signals in a frequency bandwidth above that which is used for cable TV. As this cable plant was deployed in a tree and branch topology, data transmissions may be susceptible to noise, variable transmission...http://www.google.fr/patents/US7027394?utm_source=gb-gplus-shareBrevet US7027394 - Broadband system with traffic policing and transmission scheduling
Broadband system with traffic policing and transmission scheduling
