| 摘要 |
A service for Public Safety (PS) and Law Enforcement (LE) users on commer cial wireless networks which assure them access to packet data services. The service request is application based. The applications that are for officia l use, by the PS/LE users, could have a reserved priority level associated w ith them. The reserved priority level could be higher than a normal commerci al user. The network could use the priority to distinguish users, and dynami cally allocate and optimize network resources. The network could use priorit y level information to perform access, admission, and congestion control. Th e PS/LE user could use the official applications while on duty and un-offici al ones while off duty, thus, additionally freeing up network resources. The PS/LE users could then use advanced commercial packet data services, withou t the need for a private network, while at the same time making it feasible for commercial networks.
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