Electrical computers and digital processing systems: multicomput – Computer network managing – Computer network access regulating
Reexamination Certificate
2008-05-06
2008-05-06
Cardone, Jason D (Department: 2145)
Electrical computers and digital processing systems: multicomput
Computer network managing
Computer network access regulating
C370S395510, C714S043000
Reexamination Certificate
active
07370107
ABSTRACT:
The present invention provides for a method and apparatus for using the complete resource capacity of a synchronous digital hierarchy infrastructure, with a protection system, in the presence of a data (packet) network, in which the complete SDH/SONET protection (spare) capacity is used to carry data traffic in both normal and failure conditions.In case of failure the working capacity is cut, and the TDM traffic is subject to a protection mechanism and is shifted over the protection capacity; the part of high (and medium) priority data traffic is shifted over the protection capacity; a part of the data low-priority extra-traffic (transported over the protection capacity in normal conditions) will share the remaining protection capacity with the low-priority best-effort part of the data traffic transported over the working capacity.
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Alcatel
Bhatia Ajay
Cardone Jason D
Sughrue & Mion, PLLC
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