Invention Grant
US09219654B2 Preloading token buckets for dynamically implementing speed increases 有权
预加载令牌桶以动态实现速度增长

Preloading token buckets for dynamically implementing speed increases
Abstract:
Providing a dynamic bandwidth increase using at least one token bucket is disclosed. At least one token bucket is pre-loaded to capacity using PCMM commands to dynamically implement speed increases in the network. By pre-loading the at least one token bucket to capacity, the rate cap assigned to the customer is overridden. When the token bucket is exhausted the customer continues at their provisioned rate cap. Only a configuration file has to be changed to implement the temporary bandwidth increase. The token buckets may be implemented on a per service flow basis. Further, a plurality of token buckets may be provided, wherein a first token bucket is configured to control a total burst size and a second token bucket is configured to control an individual flow burst rate up until the first token bucket is depleted.
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