发明名称 SYSTEM AND METHOD FOR EFFICIENT DISTRIBUTION OF MULTICASTABLE SERVICES
摘要 <p>An improved system and method for the delivery of multicastable services in a geographical area served, for example, by both a web of cells capable of providing multicast links and a web of cells capable of providing only unicast links.</p>
申请公布号 WO2003048954(A1) 申请公布日期 2003.06.12
申请号 IB2002005153 申请日期 2002.12.05
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