A method and apparatus are disclosed of providing a user application with a notification message. One example method may include receiving a notification message and identifying a predetermined category of a notification bar portion of the user application to display the notification message. The method may also include associating the notification message with the identified predetermined category and determining a level of importance of the notification message. The method may also provide displaying a notification indicator on the notification bar according to the predetermined category and to the notification type that corresponds to the level of importance.

A method and apparatus are disclosed of providing a user application with a notification message. One example method may include receiving a notification message and identifying a predetermined category of a notification bar portion of the user application to display the notification message. The method may also include associating the notification message with the identified predetermined category and determining a level of importance of the notification message. The method may also provide displaying a notification indicator on the notification bar according to the predetermined category and to the notification type that corresponds to the level of importance.

A session border controller has a processor operable to receive a message from a connected peer node. The processor inputs the message to a Message Manipulation Function, MMF, which identifies the message as a SIP message, and in response obtains external state data associated with the message from a source independent from the message. The external state data is provided to the MMF. The SIP message is modified using the MMF according to one or more conditions or rules associated with the received external state data; and the modified message is output.

Secure access to a corporate application with translation between an internal address and an external address. In some embodiments, a method may include receiving, at a secure access cloud point of delivery (PoD), from a client application on a client device, a request to access a corporate web application that is deployed in a corporate datacenter. The method may also include forwarding, from the secure access cloud PoD, to a connector that is also deployed in the corporate datacenter, the request to access the corporate web application. The method may further include brokering, by the connector and the secure access cloud PoD, authentication of a user, authorization of access by the user, and a secure communication session between the client application and the corporate web application by translating between an internal address of the corporate web application and an external address of the corporate web application.

In some aspects, an aggregation system of a cloud system may receive, by an aggregation system of a cloud system and from a data catalog, one or more events from one or more data sources of the cloud system, the one or more data sources having one or more resource types. The aggregation system may store event data to a message queue. The aggregation system of a cloud system may process, by one or more workers of the cloud system, a subset of events from the message queue at a time. The aggregation system may for each event in the subset of events: determine whether an event source has been updated based on information in the event. The aggregation system may in accordance with a determination that the event source has been updated, send an updated status to a dashboard, the dashboard configured to be displayed on a user device.

In some aspects, an aggregation system of a cloud system may receive, by an aggregation system of a cloud system and from a data catalog, one or more events from one or more data sources of the cloud system, the one or more data sources having one or more resource types. The aggregation system may store event data to a message queue. The aggregation system of a cloud system may process, by one or more workers of the cloud system, a subset of events from the message queue at a time. The aggregation system may for each event in the subset of events: determine whether an event source has been updated based on information in the event. The aggregation system may in accordance with a determination that the event source has been updated, send an updated status to a dashboard, the dashboard configured to be displayed on a user device.

A method performed by a network node for handling a communication session in a communication network using a session description protocol, SDP, for communication sessions is provided. The network node sends, on one or both established communication sessions, a request with an indication. The indication indicates a request of one or more mappings of a payload type number to a codec associated to the communication session. The network node receives a response including one or more response indications. A response indication indicates one or more mappings of a payload type number to a codec associated to the communication session. The network node further sends a request indication indicating a mapping of a payload type number to a codec suggested to use in an offer message generated by the at least one entity. The mapping is selected based on the one or more response indications in the received response.

A method performed by a network node for handling a communication session in a communication network using a session description protocol, SDP, for communication sessions is provided. The network node sends, on one or both established communication sessions, a request with an indication. The indication indicates a request of one or more mappings of a payload type number to a codec associated to the communication session. The network node receives a response including one or more response indications. A response indication indicates one or more mappings of a payload type number to a codec associated to the communication session. The network node further sends a request indication indicating a mapping of a payload type number to a codec suggested to use in an offer message generated by the at least one entity. The mapping is selected based on the one or more response indications in the received response.

The present invention relates to a wireless network communication technology, and in particular to a time synchronization error compensation method for multi-hop wireless backhaul network based on PTP. Based on PTP, the present invention uses an intermediate node to count the timestamps of transceiving the PTP synchronization message Sync and the delay request message Delay_Req, detect and compensate the local forwarding time of synchronization message Sync and the delay request message Delay_Req and the link delay of transmitting the two between nodes based on the linear regression technology, thereby finally implementing asymmetric delay correction of wireless links between the master and slave nodes and completing time synchronization error compensation. The present invention uses the header of the PTP message to transmit the additional time information about the compensation time, the sending time and arrived time of the message and time correction value without modifying the existing PTP, thereby reducing the message overhead, meeting requirements of real-time and high precision of synchronization error compensation, improving the existing time synchronization precision and having strong practicality.

A system determines baseline deployment properties of operating system deployments stored by a deployment repository and endpoint deployment properties of a deployed operating system executed by an endpoint device. An artificial intelligence model is configured to determine a security response based at least in part on the endpoint deployment properties of the endpoint device. By providing the endpoint deployment properties to the artificial intelligence model, a mismatch value is determined that corresponds to an amount that the endpoint deployment properties are different than the baseline deployment properties. Based on the mismatch value, an action is determined to improve security of the deployed operating system executed by the endpoint device. The determined action is executed to improve security of the deployed operating system.