52 results about "Qos negotiation" patented technology

A generic quality of service (“G-QoS”) protocol and architecture for applications executing in multiple transport protocol environments is provided. G-QoS negotiators establish a QoS level for user applications by communicating over a network and exchanging network and application data via a G-QoS protocol that can be implemented using out-of-band ICMP messages. A Dynamic Profile Management Algorithm (“DPMA”) allows the G-QoS negotiators to negotiate, establish, and maintain the desired QoS level between the user applications by providing real-time monitoring of application parameters including bandwith, buffer, and cache status information of the communicating client and server. A G-QoS applications programmer interface (“API”) allows network administrators to easily monitor and maintain the overall G-QoS architecture of the present invention. The G-QoS negotiators, G-QoS protocol, and DPMA form a generic QoS architecture that provides guaranteed QoS for user applications.

The invention relates to a QoS (Quality of Service) method for guaranteeing the multi-service backhaul of a home NodeB and belongs to the technical field of mobile communications. According to the QoS method for guaranteeing the multi-service backhaul of the home NodeB, a home NodeB gateway queries a QoS information table to obtain QoS parameter information of a request service according to the type of the request service of a subscriber, and QoS information occupied when the current subscriber initiates a session is added to the QoS information table; after the home NodeB gateway carries out QoS negotiation, radio access bearer connection between the home NodeB gateway and the home NodeB and radio access bearer connection between the home NodeB and the subscriber are established; and after the subscriber receives core network services, the radio access bearer connection is disconnected, and the QoS information table is modified. The QoS method for guaranteeing the multi-service backhaul of the home NodeB has the advantages that the QoS information table is dynamically updated, and broadband resources occupied by completed sessions are promptly released; and data are buffered according to a priority order, so that various real-time service needs of the home NodeB are guaranteed, and meanwhile, the user experience is improved.