45 results about "Quality of service provisioning" patented technology

Disclosed is a method for providing a service to MS (Mobile Station) according to a service quality in a service system including MS, BTS(Base Transceiver System) that can communicate with the MS, and a profile server for storing service quality profile information for the MS. The profile server comprises storing identification information indicating a user of the MS along with service quality profiles for the services that can be provided to the MS; and upon receipt of an MS information request from the BTS scheduled to service the MS, providing service quality profiles for the MS to the BTS, and providing a service required by the MS according to a service quality profile for the service.

An architecture, design, and realization for providing Quality of Service (QoS) to Internet Protocol (IP) networks based on a three-class differentiated service scheme where the service provider uses a resource management system and a schedule optimizer to enable the optimal use of bandwidth and buffer resources at each node along the various links between the ingress and egress points in a network. The resource reservation system checks to determine whether sufficient bandwidth resources are available along the path requested by the customer for a particular class. The schedule optimizer ensures that sufficient buffer resource allocations and parameter settings are made to optimally reach the predetermined QoS criteria for each of the three classes. The system also contains a mechanism supporting resource reservations providing additional resources along alternative paths if the selected path links fail in the network.

Methods and systems are provided for provisioning a network by identifying the classes of traffic to be transported in the network as well as the QoS criteria of the identified classes of traffic. By simulating the classes of traffic, one or more QoS mechanisms and their associated parameters may be determined. The statistical multiplexing gains of the classes of traffic may also be determined based on the simulation. Then, one or more resources in the network may be allocated based on the QoS mechanisms and parameters as well as the multiplexing gains.

The invention discloses a method and a device for configuring cloud computing platforms, and belongs to the field of internet technologies. The method and the device have the advantages that service quality configuration interfaces, network function enhancement equipment configuration interfaces, CDN (content distribution network) server configuration interfaces and backup data configuration interfaces of the cloud computing platforms are provided when resources of the cloud computing platforms are set for users, the resources of the cloud computing platforms leased by the users can be correspondingly configured according to the various additional configuration interfaces, accordingly, the utilization rates of the various resources in the cloud computing platforms can be increased, use effects of the various resources in the cloud computing platforms can be improved, and use requirements of the users can be met.

A communication system comprises an end system coupled to an access system and configured to transmit an invite message for a session wherein the invite message indicates a destination and an alias for the end system, a proxy system configured to receive the invite message and transfer a quality request wherein the policy request indicates the alias, a policy system configured to receive the quality request, determine a quality level for the session and transmit a quality message to the access system indicating the alias and the quality level, and the access system configured to receive the quality message, transmit a query to a database system indicating the alias, receive a network address for the end system in response to the query, identify traffic for the session using the network address, and apply the quality level to the traffic.

A wireless networking system uses mobile and fixed transceivers to achieve a network with changing topology. A routing process includes quality-of-service considerations in the network to allow for features such as file or other data transfer, streaming audio and video, digital telephone communications, etc. The routing process adapts to transceiver units entering, leaving, or moving within, the network. Auxiliary networks such as the Internet, campus or corporate intranets, home networks, etc., can be accessed through the wireless network. Features, designs and user interfaces for the units are described. Security and access control of media content and other data is presented.

Financial reciprocal compensation is provided for a predetermined Quality of Service (QoS) managed service path including various providers in an internetwork (such as the Internet). A user requests access to one or more of the services or resources advertised by a portal that employ the predetermined QoS (such as digital multimedia or Internet telephony). After the request is validated, the portal transmits a request to a primary QoS regulation server to determine the path segments required to deliver the service at the predetermined QoS level. If capable segments are available, the primary QoS regulation server will setup QoS regulation in its domain and request QoS regulation from the QoS regulation servers managing any other required segments in other domains (e.g., networks). After completing the setup, the primary QoS regulation server replies back to the portal with a success indication and an identification of an entry point to the QoS-regulated path. The portal then signals the service or resource to start. When the service has successfully started, the service usage is logged. When the service is terminated, the usage logs are updated and the primary QoS regulation server releases its QoS regulated path segments and in turn signals all secondary QoS regulation servers to release their service related capacity. The usage logs are then used to support a settlement system which collects payments from the user or the service provider, and which provides respective portions of the total compensation to the various financial entities that provided the QoS-regulated path segments.

The present invention provides a packet prioritizer for use with a wireless local area network (WLAN) access point. In one embodiment, the packet prioritizer includes a priority tagger configured to provide a packet priority for a WLAN packet. Additionally, the packet prioritizer also includes a priority scheduler coupled to the priority tagger and configured to provide a strict priority scheduling of the WLAN packet through the WLAN access point based on the packet priority.

The invention provides a method and a system for providing service quality policies for different virtual private networks, which are applied in the router technical field. The method comprises the following steps that a mapping relationship between a route specifier attribute and a service quality policy of a virtual privacy network VPN is established; and a data packet route transmitted in the virtual privacy network is matched by utilization of the mapping relationship and the service quality policy is implemented according to service quality configuration information. The invention also provides the system for providing the service quality policies for the different virtual private networks, which solves bandwidth competition of the VPN, provides reliable services for high-priority VPN users, avoids loss of user resources due to network congestion and so on, does not require large-scale code modification on modules related to the VPN and the service quality QoS, and does not require additional hardware investment.

A wireless networking system uses mobile and fixed transceivers to achieve a network with changing topology. A routing process includes quality-of-service considerations in the network to allow for features such as file or other data transfer, streaming audio and video, digital telephone communications, etc. The routing process adapts to transceiver units entering, leaving, or moving within, the network. Auxiliary networks such as the Internet, campus or corporate intranets, home networks, etc., can be accessed through the wireless network. Features, designs and user interfaces for the units are described. Security and access control of media content and other data is presented.

The invention discloses a method for achieving control of gateway service quality. The method for achieving the control of the gateway service quality comprises the steps that when it is detected that the types of services running on a gateway at present are changed, the priority relation between all services of a service combination which is obtained after changing is determined; service quality configuration information is re-determined according to the priority relation between all the services of the service combination which is obtained after changing and the re-determined service quality configuration information is brought into effect. According to the method for achieving the control of the gateway service quality, service quality parameters can be configured in a self-adaptive mode according to the types of the services running on the gateway, and the QoS precision of the gateway is improved. The invention further discloses a device for achieving the control of the gateway service quality.

Techniques to configure quality of service (QoS) for communication are described. An access terminal configures a first QoS profile prior to a call. This QoS profile is for a set of QoS parameters that provides certain QoS. The access terminal thereafter establishes (e.g., originates or terminates) a call with an access network. If the first QoS profile is appropriate for the call, then QoS is not reconfigured. However, the access terminal may determine that a second QoS profile is to be used for the call, e.g., based on a format or a rate set supported by a remote / other terminal for the call. The access terminal would then configure the second QoS profile during the call. The access terminal may exchange data in accordance with (a) the first QoS profile before the second QoS profile is configured and activated and (b) the second QoS profile after it is configured and activated.

The invention relates to a quality of service (QoS) configuration method, a QoS configuration device and a QoS configuration system and belongs to the technical field of communication. The method comprises the following steps of: when QoS strategy holding equipment receives a QoS strategy mode setting command which is sent by a control point, activating a corresponding QoS strategy mode according to the QoS strategy mode setting command; and when the QoS strategy holding equipment receives a QoS strategy query command which is sent by QoS management equipment, determining a corresponding QoS strategy according to the QoS strategy query command and the activated QoS strategy mode, and sending the determined QoS strategy to the QoS management equipment, so that the QoS management equipment can configure QoS equipment according to the determined QoS strategy. By the invention, the flexibility of QoS configuration in a network which supports universal plug and play (UPnP) QoS is improved.

In one exemplary aspect, a method of managing computer network traffic flow quality of service includes the step of configuring a configurable network device to provide a specified quality of service to a data packet with a specified quality of service configuration based on a quality of service classification port number in a data packet header of the data packet. At the source node, a data packet is generated. At the source node, replacing the destination port number in the data packet header with a quality of service classification port number. At the source node, the destination port number is included in an options field of the data packet's header. The data packet is communicated to the configurable network device. At the destination node, receiving the data packet, replacing the quality of service classification port number with the original destination port number, and forwarding the packet to a destination process.

The invention discloses a negotiation method, a system and a device of quality of service (QOS). The method of the invention comprises the steps that: a network-side receives a request sent by a request end for negotiating the configuration of service quality and judges whether the request for negotiating the service-quality configuration is accepted; if a plurality of service quality configurations requested for negotiation are partly accepted and partly refused, the parameters of the accepted service quality configuration and the corresponding refusal reasons of service quality configurations which are refused in part or in whole can be carried by the response information to be sent back to the request end; according to the response message, the request end correspondingly processes the service quality configurations which are refused and given refusal reasons on the basis of refusal reasons; and the request end processes the service quality configurations which are refused but not given refusal reasons on the basis of system conventions. The negotiation method, the system and the device of quality of service of the invention can partly accept and partly refuse a plurality of service quality configurations sent by the request end, ensuring that request end can process the refused service quality configuration accordingly, thereby, saving the network resource cost.

The provided process method when terminal off network comprises: the MS sends message to the Anchor SFA storing user QoS configuration when NS on off-line state to notify the SFA; the latter responds the message to cancel the relative user QoS message. This invention releases system resource in time, and improves system resource utility.

The embodiment of the invention discloses a data transmission method and a communication device. The method comprises the steps that a first core network function entity receives multi-stream transmission information of a service, wherein the multi-stream transmission information is used for indicating the service to be transmitted through first shunt data and second shunt data; the first core network function entity generates first quality of service (QoS) configuration information and second QoS configuration information according to the multi-stream transmission information, wherein the first QoS configuration information corresponds to the first offload data, and the second QoS configuration information corresponds to the second offload data; and the first core network function entity outputs the first QoS configuration information and the second QoS configuration information. By adopting the embodiment of the invention, the transmission requirements of high service rate and low delay can be met, and the use experience of a user is improved.

The invention relates to a method to configure error block rate according to business service quality in wireless communication field, which comprises: (1) after receiving wireless carries configuration information of non-access layer, the access layer acquires SDU error rate and size according to contained Qos attribution; (2) RLC configures opposite parameters and transmission mode according to said information; (3) determining error block rate of opposite physical layer by the RLC transmission mode and SDU error rate and SDU size.

Methods, systems, and devices for wireless communication are described. A wireless communications system may establish radio bearers for certain data transmissions between user equipment (UE) and a base station. A radio bearer may be associated with one or more quality of services (QoS) parameters, such as a bit rate. The base station may indicate to the UE a time window over which to average thebit rate. In some examples, a radio bearer may include multiple data flows. The base station may provide information regarding QoS parameters for each data flow in control signaling, such as a grant.

A request is processed for setting up a communication session via a communication network between a first communication device and a second communication device. The communication network comprises a first sub-network that is configured for providing a higher quality of service, and a second sub-network that is configured for providing a lower quality of service. The first communication device is configured for communicating via the communication network using the higher quality of service. The communication is routed via the first sub-network or via the second sub-network in dependence of whether the second communication device is configured using the higher quality of service for communicating with the first communication device.

The invention discloses a directory-level service quality control method and system and an access node, and the method comprises the steps: receiving a service quality configuration notice which is sent by a metadata service node and aims at a target directory; according to the service quality configuration notification, constructing a service quality data structure of the target directory, and associating the service quality data structure with directory metadata of the target directory, wherein the service quality data structure comprises a strategy for performing flow control on the target directory. According to the technical scheme provided by the invention, the directory storage structure of the distributed storage cluster can be flexibly adapted on the basis of giving full play to the data storage performance of the distributed cluster, so the deployment process of the directory-level service quality function is flexibly provided.