Systems, Devices, and Methods are disclosed for modifying access list for a cellular phone operating remotely on cellular network. In some embodiments, the cellular device will send signal environment information to a server device identifying characteristic about the networks on which it is operating. The server device performs optimizations on aggregated data to determine an updated access list, which is subsequently sent to the cellular device for application. Over time, the efficacy of the aggregated data improves as additional cellular devices report signal environment information and the performance of updated access list is quantified. In some embodiments, the access list is wrapped in an access policy, which may include application rules enabling to cellular device to determine, based on context, at time at which the updated access list should be applied. In some embodiments, the cellular device sends notification to the server device when an updated access list is applied.

Systems, Devices, and Methods are disclosed for modifying access list for a cellular phone operating remotely on cellular network. In some embodiments, the cellular device will send signal environment information to a server device identifying characteristic about the networks on which it is operating. The server device performs optimizations on aggregated data to determine an updated access list, which is subsequently sent to the cellular device for application. Over time, the efficacy of the aggregated data improves as additional cellular devices report signal environment information and the performance of updated access list is quantified. In some embodiments, the access list is wrapped in an access policy, which may include application rules enabling to cellular device to determine, based on context, at time at which the updated access list should be applied. In some embodiments, the cellular device sends notification to the server device when an updated access list is applied.

Techniques described herein may enable user equipment (e.g., user broadband devices, Internet of Things (IoT) devices, etc.) to connect to different core networks of a wireless telecommunication network. The core networks may support different network services (e.g., Voice over Internet Protocol (VoIP) services, Internet access service, telematics services, Video on Demand (VoD) services, etc.) and a UE may connect be connected to the appropriate core network based on an Access Point Name identifier (APN ID) that the UE may provide to the network (e.g., upon sending a request to connect to the wireless telecommunication network).

Techniques described herein may enable user equipment (e.g., user broadband devices, Internet of Things (IoT) devices, etc.) to connect to different core networks of a wireless telecommunication network. The core networks may support different network services (e.g., Voice over Internet Protocol (VoIP) services, Internet access service, telematics services, Video on Demand (VoD) services, etc.) and a UE may connect be connected to the appropriate core network based on an Access Point Name identifier (APN ID) that the UE may provide to the network (e.g., upon sending a request to connect to the wireless telecommunication network).

A method of establishing communication links during a failure within a mobile communications network includes detecting disruptions in communications between a plurality of base stations and a plurality of mobile terminals. Survivability components are activated within the base station and the mobile terminal to operate in a survivability mode. The survivability mode enables communications and services to be provided by the surviving base stations to mobile terminals through activated survivability components. The alternate communication links may operate for as long as a disruption exists.

A method of establishing communication links during a failure within a mobile communications network includes detecting disruptions in communications between a plurality of base stations and a plurality of mobile terminals. Survivability components are activated within the base station and the mobile terminal to operate in a survivability mode. The survivability mode enables communications and services to be provided by the surviving base stations to mobile terminals through activated survivability components. The alternate communication links may operate for as long as a disruption exists.

The present specification provides a method for transmitting data of a machine type communication (MTC) device. The method for transmitting data of an MTC device comprises the steps of: receiving a mobility management (MM) latency timer from a mobility management entity within a network; operating the MM latency timer; determining whether data to be transmitted is generated before the expiration of the MM latency timer; and transmitting the data to be transmitted through an uplink NAS message even though the MM latency timer has not expired when the data to be transmitted is generated.

The present specification provides a method for transmitting data of a machine type communication (MTC) device. The method for transmitting data of an MTC device comprises the steps of: receiving a mobility management (MM) latency timer from a mobility management entity within a network; operating the MM latency timer; determining whether data to be transmitted is generated before the expiration of the MM latency timer; and transmitting the data to be transmitted through an uplink NAS message even though the MM latency timer has not expired when the data to be transmitted is generated.

A data routing method includes: receiving a route distinguisher of an MME serving UE sent by the MME; determining an information transmission manner supported by the MME; receiving_a query message sent by an MTC-IWF, where the query message carries a user equipment UE identifier and an information transmission manner that needs to be used; determining according to the information transmission manner supported by the MME, the UE identifier, and the information transmission manner that needs to be used, that the MME serving the UE supports the information transmission manner that needs to be used; and sending a route distinguisher of the MME that corresponds to the information transmission manner that needs to be used to the MTC-IWF, so that the MTC-IWF performs routing according to the route distinguisher. Therefore, a most effective transmission path is selected for information transmission, thereby improving service experience of a user.

Communication between users of mobile devices is provided based on proximities between the users. Users are given unique identifiers, which are stored on a server, and mobile devices with the unique identifiers broadcast transmissions with their unique identifiers. The mobile devices listen for incoming identifiers from other mobile devices, and devices are detected directly or through an external radio communication device or hotspot. Additionally, indirect detection through another mobile device or hotspot is used to linking the first mobile device and the second mobile device. The detection is used to form a group of two or more mobile devices, providing at least a subset of profile information associated with the list of users in the group to the first mobile device to form proximity groups.