Company:  ZHONE TECHNOLOGIES INC (ZHNE)
Form Type:  4
Filing Date:  9/2/2011 
CIK:  0001101680 
Address:  7195 OAKPORT STREET 
City, State, Zip:  OAKLAND, California 94621 
Telephone:  (510) 777-7000 
Fiscal Year:  12/31 
Last Trade
Last Trade: 
$3.54  
Change: 
0.05 (1.43%)  
Trade Time: 
01:24 PM EST  
Market Cap: 
$114.45M
Description of Business
Our core business provides access products to carriers and services providers worldwide. We design, develop and manufacture communications network equipment for telecommunications, wireless and cable operators worldwide. We believe that these network service providers can increase their revenues and lower their operating costs by using our products to deliver high quality video and interactive entertainment and Internet Protocol (IP) enabled next generation voice services in addition to their existing voice and data service offerings, all on a platform that permits a seamless migration from legacy technologies to a converged packet-based architecture. Our mature SLMS architecture provides cost-efficiency and feature flexibility with support for voice over internet protocol (VoIP) and IP entertainment (IPTV).
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  FORM 4
    NAME AND TITLE
    NON DERIVATIVE SECURITIES
    DERIVATIVE SECURITIES
    EXPLANATIONS AND REMARKS
    REPORTING OWNERS
    SIGNATURES