The embodiments of the present disclosure provide a bandwidth adjustment method applicable to a sending end, the sending end periodically sends cells to a receiving end, and a number of the cells sent in each period is n, where n is an integer greater than or equal to 2; in each period, the sending end occupies a cell having a number that is within a bearer cell group of the sending end, the occupied cell is capable of carrying service information, and the method includes: sending adjustment information including an adjustment operation to the receiving end, with the adjustment operation being adding a cell number to be adjusted to the bearer cell group of the sending end, or deleting the cell number to be adjusted from the bearer cell group of the sending end; and receiving confirmation information sent by the receiving end, and performing the adjustment operation. The embodiments of the present disclosure further provide a terminal.

The embodiments of the present disclosure provide a bandwidth adjustment method applicable to a sending end, the sending end periodically sends cells to a receiving end, and a number of the cells sent in each period is n, where n is an integer greater than or equal to 2; in each period, the sending end occupies a cell having a number that is within a bearer cell group of the sending end, the occupied cell is capable of carrying service information, and the method includes: sending adjustment information including an adjustment operation to the receiving end, with the adjustment operation being adding a cell number to be adjusted to the bearer cell group of the sending end, or deleting the cell number to be adjusted from the bearer cell group of the sending end; and receiving confirmation information sent by the receiving end, and performing the adjustment operation. The embodiments of the present disclosure further provide a terminal.

An information processing device (10, 10A) includes a band requesting unit (162, 162A), an adjusting unit (164, 164A), and a transmitting unit (140). The band requesting unit (162, 162A) requests, according to a bandwidth necessary for transmitting information including a moving image, a use reservation of the bandwidth. The adjusting unit (164, 164A) adjusts, according to a result of the request by the band requesting unit and a reserved bandwidth, an information amount of information to be transmitted. The transmitting unit (140) converts the information with the adjusted information amount into a transmission signal and transmits the transmission signal.

Disclosed are various embodiments for customer-defined capacity limit plans in communication networks. In one embodiment, a request for a service from a radio-based network is received from a first client device. A network function in the radio-based network is determined to be at a capacity limit. Service from the network function to a second client device to the network function is suspended in response to determining that the network function in the radio-based network is at the capacity limit and based at least in part on a rule set specific to the radio-based network. The first client device is provided access to the network function instead of the second client device.

A network configuration for the transmission of communication flows in a real-time communication network, wherein the network comprises components, which are connected by links, wherein an arrangement of the components and links of the network is described by a network topology, wherein said components of the network communicate via a defined set of communication flows, wherein the method comprises a first, a second, and a third module, as well as a first and a second feedback loop, wherein in a first step the first module computes, based on said network topology and said set of communication constraints, one route for each communication flow of said set of communication flows, and wherein, in a second step, after the first step has finished, said second module, computes a time-triggered schedule for the communication of said TT flows, so that one or more of the constraints related to said TT flows are fulfilled.

A network configuration for the transmission of communication flows in a real-time communication network, wherein the network comprises components, which are connected by links, wherein an arrangement of the components and links of the network is described by a network topology, wherein said components of the network communicate via a defined set of communication flows, wherein the method comprises a first, a second, and a third module, as well as a first and a second feedback loop, wherein in a first step the first module computes, based on said network topology and said set of communication constraints, one route for each communication flow of said set of communication flows, and wherein, in a second step, after the first step has finished, said second module, computes a time-triggered schedule for the communication of said TT flows, so that one or more of the constraints related to said TT flows are fulfilled.

Modifying quality of service treatment for data flows A method of transmitting a data flow via a network is disclosed where the network supports transmission of data in accordance with a plurality of Quality of Service, QoS, models. Prior to transmission of the data flow, a client system configures a first class of service for the data flow based on a first QoS model, and a first portion of the data flow is transmitted through the network in accordance with the first class of service. In response to detecting a renegotiation condition, the network communicates with the client system to configure a second class of service for the data flow based on a second QoS model, and a subsequent portion of the data flow is transmitted through the network using the second class of service.

Modifying quality of service treatment for data flows A method of transmitting a data flow via a network is disclosed where the network supports transmission of data in accordance with a plurality of Quality of Service, QoS, models. Prior to transmission of the data flow, a client system configures a first class of service for the data flow based on a first QoS model, and a first portion of the data flow is transmitted through the network in accordance with the first class of service. In response to detecting a renegotiation condition, the network communicates with the client system to configure a second class of service for the data flow based on a second QoS model, and a subsequent portion of the data flow is transmitted through the network using the second class of service.

Computer systems and methods for managing resources are described. In an aspect, a method includes: providing, to a client device associated with an authenticated entity, an intraday transfer interface, the intraday transfer interface including a selectable option to issue a future-dated borrowed resource reservation request to set aside an amount of borrowed resources; receiving, from the client device, a signal representing the future-dated borrowed resource reservation request, the future-dated borrowed resource reservation request associated with an amount of borrowed resources to set aside and a date of release of such borrowed resources; detecting a trigger condition, the trigger condition including an end-of-day reconciliation of resource tracking data and, in response to detecting the trigger condition, evaluating the future-dated borrowed resource reservation request based on a current amount of borrowed resources; and when the evaluation of the future-dated borrowed resource reservation request indicates that the future-dated borrowed resource reservation request cannot be implemented, generating an error by sending an error message to a computing device and rejecting the future-dated borrowed resource reservation request.

Virtual application and desktop delivery may be optimized by supplying application metadata and user intent to the device between a client and a server hosting resources for the delivery. The data packets used to deliver the virtual application or desktop may be also tagged with references to the application. By supplying the metadata and tagging packets with the metadata, an intermediary network device may provide streams of data packets at the target QoS. In addition, the device may apply network resource allocation rules (e.g., firewalls and QoS configuration) for redirected content retrieved by the client out of band relative to a virtual channel such as the Internet. The network resource allocation rules may differ for different types of resources accessed. The device may also control a delivery agent on the server to modify communication sessions established through the virtual channels based on network conditions.