In a connection admission controlling system, a call admission processing and allocating device judges whether or not a call is admitted in response to a peak rate of a traffic and allocates, as a temporary bandwidth, the peak rate to the call when the call is admitted. A resource controlling device...http://www.google.se/patents/US5982750?utm_source=gb-gplus-sharePatent US5982750 - Simple connection admission controlling system and method capable of controlling, in a high speed, admission of call