发明名称 |
SYSTEM AND METHODS FOR A SURVIVABLE REMOTE NETWORK |
摘要 |
<p>Systems and methods for a Survivable Branch Office are provided by embodiments of the invention. The Survivable Branch Office includes a plurality of interconnected packet-based network devices, wherein the Branch Office is adapted to operate in a first mode during which centralized telephony call processing services are supplied to the Branch Office by a Main Office via a connection between the Branch Office and the Main Office. The Branch Office is also adapted to operate in a second mode when the connection between the Branch Office and the Main Office is interrupted. In the second mode the plurality of interconnected packet-based network devices collectively provide telephony call processing services in a distributed manner for the Branch Office. The network devices in some instances are packet-based peer-to-peer terminal sets, wherein the terminal sets themselves can collectively provide required telephony services normally supplied by the Main Office, by operating in a peer-to-peer mode when connection is lost with the Main Office.</p> |
申请公布号 |
WO2006037232(A1) |
申请公布日期 |
2006.04.13 |
申请号 |
WO2005CA01538 |
申请日期 |
2005.10.07 |
申请人 |
NIMCAT NETWORKS INC.;POUSTCHI, BEHROUZ;BINGHAM, DAVID, T.L. |
发明人 |
POUSTCHI, BEHROUZ;BINGHAM, DAVID, T.L. |
分类号 |
H04L12/66;H04L12/24;H04M11/06;H04Q3/64 |
主分类号 |
H04L12/66 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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