Abstract:
Embodiments of the present invention disclose a ringtone setting method, an electronic device, and a storage medium. The method is applied to the electronic device, and the method includes: obtaining, by the electronic device, an identity of the electronic device; obtaining, by the electronic device, a target matching number according to the identity; and determining, by the electronic device, a ringtone corresponding to the target matching number, and setting the ringtone corresponding to the target matching number as a ringtone of the electronic device. A probability that electronic devices of a same model use a same ringtone can be lowered by implementing the embodiments of the present invention.
Abstract:
A data flow statistics collection method, a switch, and a controller. The data flow statistics collection method includes recording first identification information and second identification information in the first flow entry if a part of fields in a data packet match a flow entry and the flow entry is the last flow entry corresponding to the to-be-counted flow object, where the first identification information identifies that the first part of fields match the first flow entry and the second identification information identifies that at least one second part of fields in the data packet respectively match a second flow entry in at least one second flow table. The data flow statistics collection method also includes performing, in the first flow entry, statistics collection on the to-be-counted flow object, and recording statistical information of the to-be-counted flow object. In this way, statistics collection on the to-be-counted flow object is implemented.
Abstract:
A method for determining a faulty computing core in a multi-core processor and an electronic device are provided. The method is applied to an electronic device configured with a multi-core processor. The multi-core processor is integrated with a plurality of computing cores, the plurality of computing cores are independent of each other, and the plurality of computing cores include a first computing core. The method includes: determining a computing core corresponding to each of N running exceptions, where the running exception is caused by an exception that occurs when any computing core in the plurality of computing cores executes the program instructions (301); and when a quantity of running exceptions corresponding to the first computing core in the N running exceptions is greater than or equal to M, determining that the first computing core is a faulty computing core, where M is a preset value (303).
Abstract:
A data transmission method and apparatus for a data service includes detecting transmission states of all established packet data protocol (PDP) links, and when it is found that a first PDP is abnormal, establishing a new PDP link based on a candidate access point name (APN), to perform data transmission for a data service corresponding to the first PDP link. When data transmission is abnormal, a new PDP link is automatically established without disrupting a previous PDP link thereby implementing PDP link switching which a user is unaware of.
Abstract:
A data transmission method and apparatus for a data service includes detecting transmission states of all established packet data protocol (PDP) links, and when it is found that a first PDP is abnormal, establishing a new PDP link based on a candidate access point name (APN), to perform data transmission for a data service corresponding to the first PDP link. When data transmission is abnormal, a new PDP link is automatically established without disrupting a previous PDP link thereby implementing PDP link switching which a user is unaware of.
Abstract:
A data flow statistics collection method, a switch, and a controller. The data flow statistics collection method includes recording first identification information and second identification information in the first flow entry if a part of fields in a data packet match a flow entry and the flow entry is the last flow entry corresponding to the to-be-counted flow object, where the first identification information identifies that the first part of fields match the first flow entry and the second identification information identifies that at least one second part of fields in the data packet respectively match a second flow entry in at least one second flow table. The data flow statistics collection method also includes performing, in the first flow entry, statistics collection on the to-be-counted flow object, and recording statistical information of the to-be-counted flow object. In this way, statistics collection on the to-be-counted flow object is implemented.