Device configurations for redirecting voice to SMS messages over satellite networks

Abstract

A wireless device connects to a non-terrestrial communication network from a terrestrial communication network such that a wireless communication service is provided by the non-terrestrial communication network. The wireless device receives a request from a user to perform a voice call to a terminating device, where the terminating device is remotely located from the wireless device and communicatively coupled to a cellular network. In response to receiving the request to perform the voice call, the wireless device redirects from a voice call function to a text messaging function and receives a first text message input from the user. The wireless device transmits the first text message over the non-terrestrial communication network, where the first text message is transmitted as a short message service message. The wireless device receives over the non-terrestrial communication network, from the terminating device, a second text message as a short message service message.

Description

DEVICE CONFIGURATIONS FOR REDIRECTING VOICE TO SMS MESSAGES OVER SATELLITE NETWORKSBACKGROUND

[0001] Current wireless communications systems utilize base stations to communicate with a user equipment. Base stations can be located at the surface of the Earth and support telecommunications coverage in a surrounding area. When in a coverage region of the base station, the user equipment can connect with the base station to communicate data through the network. In contrast to current wireless communications systems, next-generation communications systems will enable the user equipment to communicate directly with an orbiting satellite. The user equipment can connect to the satellite when within a coverage region of the satellite. In general, a satellite can provide a larger coverage region and can more easily provide coverage to remote locations. Accordingly, network providers are utilizing non-terrestrial networks to increase coverage and provide improved networks.BRIEF DESCRIPTION OF THE DRAWINGS

[0002] Detailed descriptions of implementations of the present invention will be described and explained through the use of the accompanying drawings.

[0003] Figure 1 illustrates a wireless communications system that can implement aspects of the present technology.

[0004] Figure 2 illustrates a method for configuring device configurations when connecting to a satellite network in accordance with aspects of the present technology.

[0005] Figure 3 illustrates device configuration data in accordance with aspects of the present technology.

[0006] Figure 4 is a block diagram that illustrates a wireless device limiting services to text-based messaging when connected to a satellite network.

[0007] Figure 5 is a flowchart that illustrates directing a user to text-based messaging when connected to a satellite network.

[0008] Figure 6 illustrates components of a computing device that can implement aspects of the present technology.

[0009] The technologies described herein will become more apparent to those skilled in the art from studying the Detailed Description in conjunction with the drawings. Embodiments or implementations describing aspects of the invention are illustrated by way of example, and the same references can indicate similar elements. While the drawings depict various implementations for the purpose of illustration, those skilled in the art will recognize that alternative implementations can be employed without departing from the principles of the present technologies. Accordingly, while specific implementations are shown in the drawings, the technology is amenable to various modifications.DETAILED DESCRIPTION

[0010] Given that satellites are not bound to the surface of the Earth, satellites can provide a larger coverage region than base stations and more easily provide coverage in remote locations. As a consequence of this increased coverage region, a greater number of users may compete for communication resources provided by the satellite networks, thereby increasing congestion. This congestion can be worsened by the limited wireless resources that are provided by these networks. For example, satellite networks can be difficult or costly to implement, resulting in these networks having decreased bandwidths or greater latency. Thus, satellite networks can be resource-constrained due to increased competition for limited communication resources.

[0011] Given that satellite networks and terrestrial networks have different capabilities, different device configurations can enable wireless devices to function more efficiently on different networks. For example, satellite networks can be more resource-constrained than terrestrial networks implemented through surface-bound base stations, and thus, mobile network providers can choose to disable some wireless services on satellite networks. For example, mobile network providers may choose to disable voice calling on satellite networks.

[0012] Wireless device configurations can be modified to not attempt voice calls and direct the user to services provided by the mobile network, such as text-basedmessaging. When connected to a satellite network, which can have less capacity, be more susceptible to congestion, and has limited functionality compared to terrestrial networks, the wireless device can change its configuration to prevent the wireless device from performing voice calls, receiving voice calls, or receiving voicemails. The wireless device can redirect a user to the text-based messaging (e.g., short message service (SMS) message) services offered by the satellite network when a user requests the wireless device to perform a voice call to a different wireless device. When redirected, the wireless device can indicate to the user to type a text-based message. The wireless device can receive the text-based message input from the user and transmit the text-based message over the satellite network as an SMS message to a terminating device. The device can receive a text-based message over the satellite network from the second wireless device and render it to the user for viewing.

[0013] In another example, the wireless device can simulate a voice conversation when the user requests to perform a voice call. The wireless device can record audio of the user's speech and, using a speech-to-text application, convert the recorded audio into a text message (e.g., transcribe the audio to text). The text message can contain the words spoken by the user. The text message can then be transmitted over the satellite network to another device as a text-based message. The change to the device setting allows the wireless device to receive a second text-based message and, using a text-to-speech application, convert the text-based message into an audio recording containing the text of the second message.

[0014] The device configurations can be configured using information that is broadcast by available networks that have a coverage area that encompasses the location of a wireless device. For example, networks can broadcast an associated public land mobile network (PLMN) code, including a Mobile Country Code (MCC) and Mobile Network Code (MNC), within system information blocks. The wireless device can receive the system information blocks and determine if the wireless device complies with certain device configurations when connected to a network associated with the PLMN code. In some cases, the wireless device is to comply with certain device configurations only when the network is of a particular type. For example, the wireless device can determine the appropriate device configurations, such asrestricting the wireless device to text-based communications only when the network is determined to be a satellite network.

[0015] Alternatively, or additionally, the wireless device is to comply with certain device configurations only when the network is associated with a particular network provider. For example, a network provider can provide device configurations for different networks associated with the particular network provider. As a specific example, a satellite network partnered with a terrestrial network provider can be allocated a PLMN code belonging to the terrestrial network provider rather than provisioning an entirely new PLMN code to the satellite network. As discussed above, satellite networks can have different capabilities than terrestrial networks. Thus, the terrestrial network provider can benefit from specifying different device configurations associated with different networks having PLMN codes belonging to the terrestrial network provider. Given that the device configurations is associated with networks having PLMN codes belonging to the terrestrial network provider, in some cases, the device configurations can be determined in response to disconnecting from the terrestrial network of a provider and connecting to the non-terrestrial network of the same provider.

[0016] The description and associated drawings are illustrative examples and are not to be construed as limiting. This disclosure provides certain details for a thorough understanding and enabling description of these examples. One skilled in the relevant technology will understand, however, that the invention can be practiced without many of these details. Likewise, one skilled in the relevant technology will understand that the invention can include well-known structures or features that are not shown or described in detail to avoid unnecessarily obscuring the descriptions of examples.Wireless Communications System

[0017] Figure 1 is a block diagram that illustrates a wireless telecommunication network 100 ("network 100") in which aspects of the disclosed technology are incorporated. The network 100 includes base stations 102-1 through 102-4 (also referred to individually as "base station 102" or collectively as "base stations 102"). A base station is a type of network access node (NAN) that can also be referred to as a cell site, a base transceiver station, or a radio base station. The network 100 caninclude any combination of NANs including an access point, radio transceiver, gNodeB (gNB), NodeB, eNodeB (eNB), Home NodeB or Home eNodeB, or the like. In addition to being a wireless wide area network (WWAN) base station, a NAN can be a wireless local area network (WLAN) access point, such as an Institute of Electrical and Electronics Engineers (IEEE) 802.11 access point.

[0018] The NANs of a network 100 formed by the network 100 also include wireless devices 104-1 through 104-7 (referred to individually as "wireless device 104" or collectively as "wireless devices 104") and a core network 106. The wireless devices 104 can correspond to or include network 100 entities capable of communication using various connectivity standards. For example, a 5G communication channel can use millimeter wave (mmW) access frequencies of 28 GHz or more. In some implementations, the wireless device 104 can operatively couple to a base station 102 over a long-term evolution / long-term evolution-advanced (LTE / LTE-A) communication channel, which is referred to as a 4G communication channel.

[0019] The core network 106 provides, manages, and controls security services, user authentication, access authorization, tracking, internet protocol (IP) connectivity, and other access, routing, or mobility functions. The base stations 102 interface with the core network 106 through a first set of backhaul links (e.g., S1 interfaces) and can perform radio configuration and scheduling for communication with the wireless devices 104 or can operate under the control of a base station controller (not shown). In some examples, the base stations 102 can communicate with each other, either directly or indirectly (e.g., through the core network 106), over a second set of backhaul links 110-1 through 110-3 (e.g., X1 interfaces), which can be wired or wireless communication links.

[0020] The base stations 102 can wirelessly communicate with the wireless devices 104 via one or more base station antennas. The cell sites can provide communication coverage for geographic coverage areas 112-1 through 112-4 (also referred to individually as "coverage area 112" or collectively as "coverage areas 112"). The coverage area 112 for a base station 102 can be divided into sectors making up only a portion of the coverage area (not shown). The network 100 can include base stations of different types (e.g., macro and / or small cell base stations).ln some implementations, there can be overlapping coverage areas 112 for different service environments (e.g., Internet of Things (loT), mobile broadband (MBB), vehicle- to-everything (V2X), machine-to-machine (M2M), machine-to-everything (M2X), ultrareliable low-latency communication (URLLC), machine-type communication (MTC), etc.).

[0021] The network 100 can include a 5G network and / or an LTE / LTE-A or other network. In an LTE / LTE-A network, the term "eNBs" is used to describe the base stations 102, and in 5G new radio (NR) networks, the term "gNBs" is used to describe the base stations 102 that can include mmW communications. The network 100 can thus form a heterogeneous network 100 in which different types of base stations provide coverage for various geographic regions. For example, each base station 102 can provide communication coverage for a macro cell, a small cell, and / or other types of cells. As used herein, the term "cell" can relate to a base station, a carrier or component carrier associated with the base station, or a coverage area (e.g., sector) of a carrier or base station, depending on context.

[0022] A macro cell generally covers a relatively large geographic area (e.g., several kilometers in radius) and can allow access by wireless devices that have service subscriptions with a wireless network 100 service provider. As indicated earlier, a small cell is a lower-powered base station, as compared to a macro cell, and can operate in the same or different (e.g., licensed, unlicensed) frequency bands as macro cells. Examples of small cells include pico cells, femto cells, and micro cells. In general, a pico cell can cover a relatively smaller geographic area and can allow unrestricted access by wireless devices that have service subscriptions with the network 100 provider. A femto cell covers a relatively smaller geographic area (e.g., a home) and can provide restricted access by wireless devices having an association with the femto unit (e.g., wireless devices in a closed subscriber group (CSG), wireless devices for users in the home). A base station can support one or multiple (e.g., two, three, four, and the like) cells (e.g., component carriers). All fixed transceivers noted herein that can provide access to the network 100 are NANs, including small cells.

[0023] The communication networks that accommodate various disclosed examples can be packet-based networks that operate according to a layered protocol stack. In the user plane, communications at the bearer or Packet Data ConvergenceProtocol (PDCP) layer can be IP-based. A Radio Link Control (RLC) layer then performs packet segmentation and reassembly to communicate over logical channels. A Medium Access Control (MAC) layer can perform priority handling and multiplexing of logical channels into transport channels. The MAC layer can also use Hybrid ARQ (HARQ) to provide retransmission at the MAC layer, to improve link efficiency. In the control plane, the Radio Resource Control (RRC) protocol layer provides establishment, configuration, and maintenance of an RRC connection between a wireless device 104 and the base stations 102 or core network 106 supporting radio bearers for the user plane data. At the Physical (PHY) layer, the transport channels are mapped to physical channels.

[0024] Wireless devices can be integrated with or embedded in other devices. As illustrated, the wireless devices 104 are distributed throughout the network 100, where each wireless device 104 can be stationary or mobile. For example, wireless devices can include handheld mobile devices 104-1 and 104-2 (e.g., smartphones, portable hotspots, tablets, etc.); laptops 104-3; wearables 104-4; drones 104-5; vehicles with wireless connectivity 104-6; head-mounted displays with wireless augmented reality / virtual reality (AR / VR) connectivity 104-7; portable gaming consoles; wireless routers, gateways, modems, and other fixed-wireless access devices; wirelessly connected sensors that provide data to a remote server over a network; loT devices such as wirelessly connected smart home appliances; etc.

[0025] A wireless device (e.g., wireless devices 104) can be referred to as a user equipment (UE), a customer premises equipment (CPE), a mobile station, a subscriber station, a mobile unit, a subscriber unit, a wireless unit, a remote unit, a handheld mobile device, a remote device, a mobile subscriber station, a terminal equipment, an access terminal, a mobile terminal, a wireless terminal, a remote terminal, a handset, a mobile client, a client, or the like.

[0026] A wireless device can communicate with various types of base stations and network 100 equipment at the edge of a network 100 including macro eNBs / gNBs, small cell eNBs / gNBs, relay base stations, and the like. A wireless device can also communicate with other wireless devices either within or outside the same coverage area of a base station via device-to-device (D2D) communications.

[0027] The communication links 114-1 through 114-9 (also referred to individually as "communication link 114" or collectively as "communication links 114") shown in network 100 include uplink (UL) transmissions from a wireless device 104 to a base station 102 and / or downlink (DL) transmissions from a base station 102 to a wireless device 104. The downlink transmissions can also be called forward link transmissions while the uplink transmissions can also be called reverse link transmissions. Each communication link 114 includes one or more carriers, where each carrier can be a signal composed of multiple sub-carriers (e.g., waveform signals of different frequencies) modulated according to the various radio technologies. Each modulated signal can be sent on a different sub-carrier and carry control information (e.g., reference signals, control channels), overhead information, user data, etc. The communication links 114 can transmit bidirectional communications using frequency division duplex (FDD) (e.g., using paired spectrum resources) or time division duplex (TDD) operation (e.g., using unpaired spectrum resources). In some implementations, the communication links 114 include LTE and / or mmW communication links.

[0028] In some implementations of the network 100, the base stations 102 and / or the wireless devices 104 include multiple antennas for employing antenna diversity schemes to improve communication quality and reliability between base stations 102 and wireless devices 104. Additionally or alternatively, the base stations 102 and / or the wireless devices 104 can employ multiple-input, multiple-output (MIMO) techniques that can take advantage of multi-path environments to transmit multiple spatial layers carrying the same or different coded data.

[0029] In some examples, the network 100 implements 6G technologies including increased densification or diversification of network nodes. The network 100 can enable terrestrial and non-terrestrial transmissions. In this context, a nonterrestrial network (NTN) is enabled by one or more satellites, such as satellites 116- 1 and 116-2, to deliver services anywhere and anytime and provide coverage in areas that are unreachable by any conventional terrestrial network (TN). A 6G implementation of the network 100 can support terahertz (THz) communications. This can support wireless applications that demand ultrahigh quality of service (QoS) requirements and multi-terabits-per-second data transmission in the era of 6G and beyond, such as terabit-per-second backhaul systems, ultra-high-definition contentstreaming among mobile devices, AR / VR, and wireless high-bandwidth secure communications. In another example of 6G, the network 100 can implement a converged Radio Access Network (RAN) and core architecture to achieve Control and User Plane Separation (CUPS) and achieve extremely low user plane latency. In yet another example of 6G, the network 100 can implement a converged Wi-Fi and core architecture to increase and improve indoor coverage.Configuring a Device for Connection to a Satellite Network

[0030] Figure 2 illustrates a method 200 for configuring device configurations when connecting with a satellite network in accordance with aspects of the present technology. Although illustrated in a particular configuration, one or more operations of the method 200 may be omitted, repeated, or reorganized. Additionally, the method 200 may include other operations not illustrated in Figure 2 — for example, operations detailed in one or more other methods described herein.

[0031] As illustrated, a wireless device 202 (e.g., an example of the wireless device 104 of Figure 1) can be capable of communicating with different network types. For example, the wireless device 202 can connect with terrestrial networks (e.g., a 3G, LTE, 4G, 5G, or other terrestrial network) or non-terrestrial networks. Terrestrial networks can be implemented through any number of base stations located at the surface of the Earth. The terrestrial network can include a home terrestrial network, one or more partnered terrestrial networks, and one or more non-partnered terrestrial networks. The home terrestrial network can have an MCC and MNC that are the same as the MCC and MNC indicated within an international mobile subscriber identity (IMSI) of the wireless device 202. The partnered terrestrial networks can have a partnership agreement with the home mobile network to provide roaming services to the wireless device 202 within a coverage area of the partnered terrestrial networks. The non-partnered terrestrial networks may not have a partnership agreement in place with the home terrestrial network but may still provide some limited services to the wireless device 202, such as emergency services, within a coverage region of the nonpartnered terrestrial networks.

[0032] In contrast, satellite networks (or non-terrestrial networks) can be implemented through at least one satellite orbiting the Earth. As illustrated in Figure2, the wireless device 202 communicates with at least one satellite network 204. In aspects, the satellite network 204 includes a satellite network provided by a same mobile network provider as the home terrestrial network or having a partnership agreement with the home terrestrial network. Thus, the satellite network 204 can provide wireless communication services to the wireless device 202 within a coverage region of the satellite network 204. In aspects, non-partnered satellite networks can provide only limited services to the wireless device 202. As a result, non-partnered satellite networks can be treated similarly to non-partnered terrestrial networks in that the wireless device 202 generally will not attempt to connect with non-partnered networks when requesting non-emergency services.

[0033] The wireless device 202 includes communication logic 206 capable of controlling the transmission of signaling to a communications network (e.g., the satellite network 204 or a terrestrial network) and the reception of signaling from the communication network using a wireless transceiver. The communication logic 206 can be implemented in hardware, software, or firmware. In aspects, the communication logic 206 can process the signals received at the wireless transceiver in accordance with a communication technology. For example, the communication logic 206 can analyze system information received from available networks to determine if a network is available to provide a wireless communication service to the wireless device 202. In response to determining that a network is available to provide the service, the communication logic 206 can request to connect to the available network such that the available network can provide a wireless service to the wireless device.

[0034] The communication logic 206 can provide network information (e.g., located within system information blocks broadcast by proximate networks) to a device configurations application 208 responsible for configuring the device to have particular device configurations with which the wireless device 202 is to comply when connected with the available network. The device configurations application 208 can utilize information about the available network to determine particular device configurations for the wireless device 202 when the wireless device 202 is connected to the available network. The device configurations application 208 can retrieve the device configurations from device configuration data. The device configuration data can storesets of device configurations with which the wireless device 202 is to comply when connected to respective networks associated with respective entries of network information in the device configuration data. The device configurations can provide the wireless device 202 permission to request one or more wireless services from a network, prevent the wireless device 202 from requesting one or more wireless services from the network, or adjust a visual, auditory, or haptic characteristic of the wireless device 202. In some cases, the device configuration data can be associated with a particular mobile network provider to differentiate between sets of device configurations with which the wireless device is to comply when connected to the different networks provided by the mobile network provider. In some cases, the device configuration data can include device configurations associated with different types of networks (e.g., non-terrestrial networks, terrestrial networks, generations of these networks, and so on) such that the device configurations application 208 can use the device configuration data to determine the device configurations with which the wireless device 202 is to comply when connected to a particular type of network. Further details of the device configuration data can be described with respect to Figure 3.

[0035] At 210, the wireless device 202 can receive broadcast information related to and broadcasted by a proximate network (e.g., a network whose coverage area includes the location of the wireless device). As illustrated, the satellite network 204 transmits network information that is received by the wireless device 202. For example, the satellite network 204 can transmit a PLMN code allocated to the satellite network 204 within system information blocks broadcast by the satellite network 204. The network information related to the satellite network 204 can be broadcast repeatedly at predetermined intervals. The wireless device 202 can receive the network information from the satellite network 204 when within a coverage region of the satellite network 204. For example, the communication logic 206 can tune a receiver of the wireless device 202 to receive the network information from the satellite network 204. If the wireless device 202 is outside of the coverage region of the satellite network 204, the wireless device 202 may be unable to receive the network information.

[0036] The communication logic 206 can analyze the network information to select a network to which the wireless device 202 is to connect. The network information can be analyzed at least once every predetermined period of time to enable network selection / re-selection. As a specific example, network information can be analyzed at least once every six minutes to enable network selection / re-selection once every six minutes.

[0037] The communication logic 206 can compare the network information to one or more lists of approved networks to which the wireless device 202 is approved to connect. In aspects, the approved networks can include a home terrestrial network of the wireless device 202 and at least one partnered network partnered with the home network to allow the wireless device 202 to roam on the partnered network. In some cases, the partnered network can include a partnered satellite network, such as the satellite network 204. The information associated with one or more of the approved networks can be stored in a list of approved mobile networks. Thus, the network information can be compared to the PLMN code of the home network and one or more PLMN codes of partnered networks to determine if the network information is associated with one or more approved networks. If so, the wireless device 202 can determine that an approved network is available to the wireless device 202.

[0038] At 212, the wireless device 202 can initiate a wireless access request to an approved network that is available to provide the wireless communication service. The wireless access request can be initiated in response to determining that an approved network is available to provide the wireless communication service. The wireless access request can be initiated by performing at least a portion of a network selection / re-selection procedure. For example, network information received from the satellite network 204 can be used to determine the satellite network 204 as an approved network. As a result, the wireless device 202 can initiate the wireless access request to the satellite network 204 to request the satellite network 204 to provide the wireless communication service to the wireless device 202. In response, the wireless device 202 can connect to the satellite network 204 such that the satellite network 204 provides the wireless service (e.g., message, call, data, or other services) to the wireless device 202.

[0039] At 214, the communication logic 206 can provide an indication of the network information to the device configurations application 208. In some cases, the communication logic 206 only provides the indication of the network information to the device configurations application 208 once it is determined that the wireless device 202 will attempt to connect to the network. For example, the network information can be indicated to the device configurations application 208 once the satellite network 204 is determined as an approved network capable of providing the wireless service. In some cases, the indication of the network information can be provided to the device configurations application 208 after transmission of the network connection request.

[0040] At 216, the device configurations application 208 determines the type of network with which the wireless device 202 is to connect. The determination can be based on the indication of the network information. In some cases, the network information can include the PLMN code of the network and the network type based on the PLMN code. For example, the wireless device 202 can compare the PLMN code to data that associates different PLMN codes with different network types. In doing so, the wireless device 202 can determine that the satellite network 204 is a nonterrestrial network. In response to determining that the satellite network 204 is a nonterrestrial network, the device configurations application 208 can determine appropriate device configurations for the wireless device 202 when connected with the satellite network 204 at 220.

[0041] Alternatively or additionally, at 218, the device configurations application 208 can determine a mobile network provider associated with the network information. As discussed above, the satellite network 204 can be partnered with a home network of the wireless device 202. In some cases, the PLMN code of the satellite network 204 can be allocated to the satellite network 204 by a network provider of the home network of the wireless device 202. For example, the network provider of the home network of the wireless device 202 can have multiple associated PLMN codes, and the network provider can allocate one or more of the PLMN codes to the satellite network 204. The device configurations application 208 can compare the PLMN code of the satellite network 204 to data associating PLMN codes with different mobile network providers. In doing so, the device configurations application 208 can determine that the network information is associated with the mobile network providerof the home network. After determining that the network information is associated with the mobile network provider, the device configurations application 208 can compare the network information to device configuration data that associates entries of network information of networks associated with the mobile network provider to different network types or sets of device configurations. In this way, the device configurations application 208 can determine appropriate settings for the wireless device 202 when connected with the satellite network 204 at 220.

[0042] Although the determinations at 216 and 218 are illustrated and described as being performed at the device configurations application 208, in other cases, the determinations at 216 and 218 can be performed at the communication logic 206 or at any other component and an indication of the determination can be provided to the device configurations application 208.

[0043] At 220, the device configurations application 208 determines one or more device configurations associated with the network information. The device configurations application 208 can determine the device configurations by comparing the network information to a device configuration data. The device configuration data can be maintained on the SIM or on any other storage within or coupled with the wireless device 202. Alternatively, the device configurations application 208 can receive the device configuration data from the satellite network 204 or from any other wireless network using a receiver of the wireless device 202 and the communication logic 206. In aspects, the device configuration data can include one or more entries of network information, respective network types of respective ones of the entries of network information, or respective device configurations associated with the respective ones of the entries of network information. Thus, by comparing the network information to the device configuration data, device configurations with which the wireless device 202 is to comply when connected with the satellite network 204 can be determined.

[0044] In some embodiments, the device configurations are determined after the satellite network 204 is determined to have a particular type that may require particular device configurations. For example, the device configurations application 208 can determine the device configurations with which the wireless device 202 is to comply when connected with the satellite network 204 after determining that the satellitenetwork 204 is a non-terrestrial network. In some cases, the device configuration data can associate a single set of device configurations with a network type. In this way, the device configurations can be determined by searching for the set of settings corresponding to the network type. In other cases, the device configurations can be assigned on a per-network basis such that two different non-terrestrial networks can have different sets of device configurations. Thus, the specific network information can be used to determine the appropriate set of device configurations with which to comply when connected with the satellite network 204.

[0045] In some embodiments, the device configurations are determined after the network information is determined to be associated with a particular provider. For example, the satellite network 204 can be allocated a PLMN code (e.g., the satellite network 204 broadcasts the PLMN code) that belongs to a first mobile network provider (e.g., is associated with the first mobile network provider in a PLMN code list) with which a second provider of the satellite network 204 is partnered. In aspects, the second provider of the satellite network 204 can have a partnership agreement with the first mobile network provider such that customers of the first mobile network provider can communicate on the satellite network 204. Given that the network information is associated with the first mobile network provider and allocated, by the first mobile network provider, to the satellite network 204, when the wireless device 202 analyzes the PLMN code of the satellite network 204, it can determine that the PLMN code belongs to the first mobile network provider. The first mobile network provider can allocate PLMN codes to different networks that operate better with different device configurations. To accommodate the various sets of device configurations associated with the different networks, the first mobile network provider can provide the wireless device 202 with device configuration data that includes various network information associated with respective device configurations, and the wireless device 202 can reference the device configuration data once the network information is determined to be associated with the first mobile network provider.

[0046] At 222, the device configurations application 208 can configure the wireless device 202 in accordance with the device configurations determined at 220. Configuring the wireless device 202 in accordance with the device configurations can be performed before or after connecting with the satellite network 204. In aspects, thewireless device 202 can be configured such that the wireless device 202 is unable to request one or more wireless services from the satellite network 204. For example, the wireless device 202 can be disabled from requesting voice call or data services from the satellite network 204 due to the reduced resources available on the satellite network. In doing so, not only can network resources be saved by not providing the wireless services, but network resources can also be saved by not having to communicate the connection requests for these services, which can be particularly beneficial in resource-constrained satellite networks. In some embodiments, the device configurations can relate to a visual, auditory, or haptic characteristic of the wireless device 202. In this way, configuring the wireless device 202 to comply with the device configurations can include adjusting a visual, auditory, or haptic characteristic of the wireless device 202. As specific examples, the wireless device 202 can display an icon indicative of a connection to the satellite network 204 on a display of the wireless device 202, output a sound indicative of a connection to the satellite network 204 using a speaker of the wireless device 202, or actuate a haptic element of the wireless device 202 to produce haptic feedback at the wireless device 202.

[0047] Although specific examples are provided, the method 200 can be performed to configure a wireless device 202 in accordance with different device configurations. Moreover, the device configurations application 208 can configure the wireless device 202 in response to different networks or different types of networks. Thus, from the foregoing, it is appreciated that the particular examples described with respect to Figure 2 are but some of many possible examples.Redirecting to Text-Based Messaging on Satellite Network

[0048] Figure 3 is a block diagram that illustrates an example of the disclosed technology 300 wherein the wireless device 304 directs a user to use text-based messaging 308 when the user requests to make a voice call 306. The wireless device 304 disconnects from a terrestrial communication network 302 and connects to a nonterrestrial communication network 310. The non-terrestrial communication network 310 provides a wireless service to the wireless device 304. For example, the nonterrestrial communication network 310 can be a satellite that supplies wirelesscommunication services. In one example, the non-terrestrial communication network 310 supplies a list of network constraints to the wireless device 304. The network constraints indicate to the wireless device 304 the services available on the nonterrestrial communication network 310. The wireless device 304 can modify device configurations to comply with the network constraints.

[0049] The user of the wireless device 304 requests to make a voice call 306. The wireless device 304 indicates to the user that voice calling 306 is unavailable on the non-terrestrial communication network 310. The wireless device 304 redirects the user to text-based messaging 308. The user inputs a text-based message 308 into the wireless device 304. The wireless device 304 transmits the text-based message 308 to a terminating device 312 over the non-terrestrial communication network 310. In one example, the text-based message 308 is transmitted over the PLMN. In another example, the text-based message 308 is transmitted as an SMS message to the terminating device 312. In one example, the terminating device 312 is any device capable of connecting to a wireless communication network and receiving text-based messages.

[0050] The terminating device 312 receives the text-based message 308. The user of the terminating device 312 can compose a second text-based message 314. The terminating device 312 transmits the second text-based message 314 over the non-terrestrial communication network 310 to the wireless device 304. In one example, the terminating device 312 transmits the second text-based message 314 as an SMS message. The wireless device 304 receives the second text-based message 314 and renders it to the user of the wireless device 304.

[0051] Figure 4 is a flowchart that illustrates a process 400 for directing a wireless device from a voice call function to a text messaging function when the wireless device connects to a non-terrestrial communication network. In one example, the wireless device includes at least one hardware processor and at least one non-transitory memory storing instructions, which, when executed by the at least one hardware processor, cause the system to perform the process 400.

[0052] At 402, the wireless device can connect to a non-terrestrial communication network from a terrestrial communication network such that a wirelesscommunication service is provided by the non-terrestrial communication network. In one example, the wireless device can receive from the non-terrestrial communication network a set of network constraints. The set of network constraints restrict a mode of communication that is accessible to the wireless device on the non-terrestrial communication network. In response to receiving the set of network constraints, the wireless device can determine, based on the set of network constraints, one or more particular device configurations behaviors with which the wireless device is to comply when connected with the non-terrestrial communication network. The wireless device can modify the one or more particular device configurations behaviors of the wireless device to comply with the non-terrestrial communication network, where the one or more particular device configurations behaviors modified restrict the mode of communication allowed by the wireless device.

[0053] At 404, the wireless device can receive a request from a user of the wireless device to perform a voice call to a terminating device. In one example, the terminating device is remotely located from the wireless device and communicatively coupled to a cellular network. In another example, in response to receiving the request to perform a voice call, the wireless device can generate a notification indicating that the non-terrestrial communication network is limited to text-based messaging and can render the notification to the wireless device.

[0054] At 406, in response to receiving the request to perform a voice call, the wireless device can redirect the wireless device from a voice call function to a text messaging function. In one example, in response to connecting to the non-terrestrial communication network, the wireless device can activate a speech-to-text application based on the request from the user of the wireless device to perform a voice call to a terminating device. The wireless device can record the user's voice as an audio file and can convert, using the speech-to-text application, the audio file into an SMS message.

[0055] At 408, the wireless device can receive a first text message input from the user. In one example, the wireless device can divide the first text message into multiple text messages based on a number of characters contained in the first text message, where each of the multiple text messages has a maximum character count of 160 characters.

[0056] At 410, the wireless device can transmit the first text message over the non-terrestrial communication network. In one example, the first text message is transmitted as an SMS message. In another example, the terminating device is configured to receive SMS text messages. In another example, the wireless device transmits the first text message and receives the second message over the public land mobile network (PLMN).

[0057] At 412, the wireless device can receive over the non-terrestrial communication network, from the terminating device, a second text message. In one example, the second text message is received as a second SMS message. In another example, the wireless device can analyze text contained in the second text message. The wireless device can convert, using a text-to-speech application, the second text message into an audio message and can render the audio message on the wireless device.

[0058] In one example, the wireless device can simulate a voice call between the wireless device and the terminating device. The wireless device can receive a first audio message from the user of the wireless device and convert, using the speech-to- text application, the first audio message into the first text message. The wireless device can transmit the first text message to the terminating device. The wireless device can cause the terminating device to convert, using a text-to-speech application, the first text message back into the first audio message. In response to the terminating device receiving a second audio message from a user of the terminating device, the wireless device can cause the terminating device to convert, using the speech-to-text application, the second audio message into the second text message. The wireless device can receive the second text message from the terminating device and can convert, using a text-to-speech application, the second text message back into the second audio message.Computing System

[0059] Figure 5 is a block diagram that illustrates an example of a computer system 500 in which at least some operations described herein can be implemented. As shown, the computer system 500 can include: one or more processors 502, main memory 506, non-volatile memory 510, a network interface device 512, a video displaydevice 518, an input / output device 520, a control device 522 (e.g., keyboard and pointing device), a drive unit 524 that includes a machine-readable (storage) medium 526, and a signal generation device 530 that are communicatively connected to a bus 516. The bus 516 represents one or more physical buses and / or point-to-point connections that are connected by appropriate bridges, adapters, or controllers. Various common components (e.g., cache memory) are omitted from Figure 5 for brevity. Instead, the computer system 500 is intended to illustrate a hardware device on which components illustrated or described relative to the examples of the figures and any other components described in this specification can be implemented.

[0060] The computer system 500 can take any suitable physical form. For example, the computing system 500 can share a similar architecture as that of a server computer, personal computer (PC), tablet computer, mobile telephone, game console, music player, wearable electronic device, network-connected (“smart”) device (e.g., a television or home assistant device), AR / VR systems (e.g., head-mounted display), or any electronic device capable of executing a set of instructions that specify action(s) to be taken by the computing system 500. In some implementations, the computer system 500 can be an embedded computer system, a system-on-chip (SOC), a singleboard computer system (SBC), or a distributed system such as a mesh of computer systems, or it can include one or more cloud components in one or more networks. Where appropriate, one or more computer systems 500 can perform operations in real time, in near real time, or in batch mode.

[0061] The network interface device 512 enables the computing system 500 to mediate data in a network 514 with an entity that is external to the computing system 500 through any communication protocol supported by the computing system 500 and the external entity. Examples of the network interface device 512 include a network adapter card, a wireless network interface card, a router, an access point, a wireless router, a switch, a multilayer switch, a protocol converter, a gateway, a bridge, a bridge router, a hub, a digital media receiver, and / or a repeater, as well as all wireless elements noted herein.

[0062] The memory (e.g., main memory 506, non-volatile memory 510, machine- readable medium 526) can be local, remote, or distributed. Although shown as a single medium, the machine-readable medium 526 can include multiple media (e.g., acentral ized / distributed database and / or associated caches and servers) that store one or more sets of instructions 528. The machine-readable medium 526 can include any medium that is capable of storing, encoding, or carrying a set of instructions for execution by the computing system 500. The machine-readable medium 526 can be non-transitory or comprise a non-transitory device. In this context, a non-transitory storage medium can include a device that is tangible, meaning that the device has a concrete physical form, although the device can change its physical state. Thus, for example, non-transitory refers to a device remaining tangible despite this change in state.

[0063] Although implementations have been described in the context of fully functioning computing devices, the various examples are capable of being distributed as a program product in a variety of forms. Examples of machine-readable storage media, machine-readable media, or computer-readable media include recordable-type media such as volatile and non-volatile memory 510, removable flash memory, hard disk drives, optical disks, and transmission-type media such as digital and analog communication links.

[0064] In general, the routines executed to implement examples herein can be implemented as part of an operating system or a specific application, component, program, object, module, or sequence of instructions (collectively referred to as “computer programs”). The computer programs typically comprise one or more instructions (e.g., instructions 504, 508, 528) set at various times in various memory and storage devices in computing device(s). When read and executed by the processor 502, the instruction(s) cause the computing system 500 to perform operations to execute elements involving the various aspects of the disclosure.Remarks

[0065] The terms "example," "embodiment," and "implementation" are used interchangeably. For example, references to "one example" or "an example" in the disclosure can be, but not necessarily are, references to the same implementation; and such references mean at least one of the implementations. The appearances of the phrase "in one example" are not necessarily all referring to the same example, nor are separate or alternative examples mutually exclusive of other examples. A feature,structure, or characteristic described in connection with an example can be included in another example of the disclosure. Moreover, various features are described that can be exhibited by some examples and not by others. Similarly, various requirements are described that can be requirements for some examples but not for other examples.

[0066] The terminology used herein should be interpreted in its broadest reasonable manner, even though it is being used in conjunction with certain specific examples of the invention. The terms used in the disclosure generally have their ordinary meanings in the relevant technical art, within the context of the disclosure, and in the specific context where each term is used. A recital of alternative language or synonyms does not exclude the use of other synonyms. Special significance should not be placed upon whether or not a term is elaborated or discussed herein. The use of highlighting has no influence on the scope and meaning of a term. Further, it will be appreciated that the same thing can be said in more than one way.

[0067] Unless the context clearly requires otherwise, throughout the description and the claims, the words "comprise," "comprising," and the like are to be construed in an inclusive sense, as opposed to an exclusive or exhaustive sense — that is to say, in the sense of "including, but not limited to." As used herein, the terms "connected," "coupled," and any variants thereof mean any connection or coupling, either direct or indirect, between two or more elements; the coupling or connection between the elements can be physical, logical, or a combination thereof. Additionally, the words "herein," "above," "below," and words of similar import can refer to this application as a whole and not to any particular portions of this application. Where context permits, words in the above Detailed Description using the singular or plural number may also include the plural or singular number, respectively. The word "or" in reference to a list of two or more items covers all of the following interpretations of the word: any of the items in the list, all of the items in the list, and any combination of the items in the list. The term "module" refers broadly to software components, firmware components, and / or hardware components.

[0068] While specific examples of technology are described above for illustrative purposes, various equivalent modifications are possible within the scope of the invention, as those skilled in the relevant art will recognize. For example, while processes or blocks are presented in a given order, alternative implementations canperform routines having steps, or employ systems having blocks, in a different order, and some processes or blocks may be deleted, moved, added, subdivided, combined, and / or modified to provide alternative or sub-combinations. Each of these processes or blocks can be implemented in a variety of different ways. Also, while processes or blocks are at times shown as being performed in series, these processes or blocks can instead be performed or implemented in parallel or can be performed at different times. Further, any specific numbers noted herein are only examples such that alternative implementations can employ differing values or ranges.

[0069] Details of the disclosed implementations can vary considerably in specific implementations while still being encompassed by the disclosed teachings. As noted above, particular terminology used when describing features or aspects of the invention should not be taken to imply that the terminology is being redefined herein to be restricted to any specific characteristics, features, or aspects of the invention with which that terminology is associated. In general, the terms used in the following claims should not be construed to limit the invention to the specific examples disclosed herein, unless the above Detailed Description explicitly defines such terms. Accordingly, the actual scope of the invention encompasses not only the disclosed examples but also all equivalent ways of practicing or implementing the invention under the claims. Some alternative implementations can include additional elements to those implementations described above or include fewer elements.

[0070] Any patents and applications and other references noted above, and any that may be listed in accompanying filing papers, are incorporated herein by reference in their entireties, except for any subject matter disclaimers or disavowals, and except to the extent that the incorporated material is inconsistent with the express disclosure herein, in which case the language in this disclosure controls. Aspects of the invention can be modified to employ the systems, functions, and concepts of the various references described above to provide yet further implementations of the invention.

[0071] To reduce the number of claims, certain implementations are presented below in certain claim forms, but the applicant contemplates various aspects of an invention in other forms. For example, aspects of a claim can be recited in a means- plus-function form or in other forms, such as being embodied in a computer-readable medium. A claim intended to be interpreted as a means-plus-function claim will usethe words "means for." However, the use of the term "for" in any other context is not intended to invoke a similar interpretation. The applicant reserves the right to pursue such additional claim forms either in this application or in a continuing application.

Claims

CLAIMSI / We claim:1 . A wireless device comprising: at least one hardware processor; and at least one non-transitory memory storing instructions that, when executed by the at least one hardware processor, cause the wireless device to: connect to a non-terrestrial communication network from a terrestrial communication network such that a wireless communication service is provided by the non-terrestrial communication network; receive a request from a user of the wireless device to perform a voice call to a terminating device, wherein the terminating device is remotely located from the wireless device and communicatively coupled to a cellular network; in response to receiving the request to perform the voice call, redirect from a voice call function to a text messaging function; receive a first text message input from the user; transmit the first text message over the non-terrestrial communication network, wherein the first text message is transmitted as a first short message service (SMS) message; and receive over the non-terrestrial communication network, from the terminating device, a second text message, wherein the second text message is received as a second SMS message.

2. The wireless device of claim 1 , wherein the wireless device transmits the first text message and receives the second text message over a public land mobile network (PLMN).

3. The wireless device of claim 1 , wherein the instructions further cause the wireless device to: receive from the non-terrestrial communication network a set of network constraints, wherein the set of network constraints restrict a mode of communication that is accessible to the wireless device on the non-terrestrial communication network; in response to receiving the set of network constraints, determine, based on the set of network constraints, one or more particular device configurations with which the wireless device is to comply when connected with the non-terrestrial communication network; and modify the one or more particular device configurations of the wireless device to comply with the non-terrestrial communication network, wherein the one or more particular device configurations modified restrict the mode of communication allowed by the wireless device.

4. The wireless device of claim 1 , wherein the instructions further cause the wireless device to: in response to connecting to the non-terrestrial communication network, activate a speech-to-text application based on the request from the user of the wireless device to perform the voice call to the terminating device; record the user's voice as an audio file; and convert, using the speech-to-text application, the audio file into the first SMS message.

5. The wireless device of claim 1 , wherein the instructions further cause the wireless device to: analyze text contained in the second text message; convert, using a text-to-speech application, the second text message into an audio message; and render the audio message on the wireless device.

6. The wireless device of claim 1 , wherein the instructions further cause the wireless device to: in response to receiving the request to perform the voice call, generate a notification indicating that the non-terrestrial communication network is limited to text-based messaging; and render the notification to the wireless device.

7. The wireless device of claim 1 , wherein the instructions further cause the wireless device to: divide the first text message into multiple text messages based on a number of characters contained in the first text message, wherein each text message of the multiple text messages has a maximum character count of 160 characters.

8. The wireless device of claim 1 , wherein the wireless device simulates a voice call between the wireless device and the terminating device, and wherein the instructions further cause the wireless device to: receive a first audio message from the user of the wireless device; convert, using a speech-to-text application, the first audio message into the first text message; transmit the first text message to the terminating device; cause the terminating device to convert, using a text-to-speech application, the first text message back into the first audio message; in response to the terminating device receiving a second audio message from a user of the terminating device, cause the terminating device to convert, using the speech-to-text application, the second audio message into the second text message; receive the second text message from the terminating device; and convert, using the text-to-speech application, the second text message back into the second audio message.

9. A non-transitory, computer-readable storage medium comprising instructions recorded thereon, wherein the instructions when executed by at least one data processor of a wireless device cause the wireless device to: connect to a non-terrestrial communication network from a terrestrial communication network such that a wireless communication service is provided by the non-terrestrial communication network; receive a request from a user of the wireless device to perform a voice call to a terminating device; in response to receiving the request to perform the voice call, redirect from a voice call function to a text messaging function; receive a first text message input from the user; transmit the first text message over the non-terrestrial communication network, wherein the first text message is transmitted as a first short message service (SMS) message; and receive over the non-terrestrial communication network, from the terminating device, a second text message, wherein the terminating device is capable of receiving the first SMS message, and wherein the second text message is received as a second SMS message.

10. The non-transitory, computer-readable storage medium of claim 9, wherein the instructions further cause the wireless device to: receive from the non-terrestrial communication network a set of network constraints, wherein the set of network constraints restrict a mode of communication that is accessible to the wireless device on the non-terrestrial communication network; in response to receiving the set of network constraints, determine, based on the set of network constraints, one or more particular device configurations with which the wireless device is to comply when connected with the non-terrestrial communication network; andmodify the one or more particular device configurations of the wireless device to comply with the non-terrestrial communication network, wherein the one or more particular device configurations modified restrict the mode of communication allowed by the wireless device.

11. The non-transitory, computer-readable storage medium of claim 9, wherein the instructions further cause the wireless device to: in response to connecting to the non-terrestrial communication network, activate a speech-to-text application based on the request from the user of the wireless device to perform the voice call to the terminating device; record the user's voice as an audio file; and convert, using the speech-to-text application, the audio file into the first SMS message.

12. The non-transitory, computer-readable storage medium of claim 9, wherein the instructions further cause the wireless device to: in response to the request to perform a voice call, generate a notification indicating that the non-terrestrial communication network is limited to text-based messaging; and render the notification to the wireless device.

13. The non-transitory, computer-readable storage medium of claim 9, wherein the instructions further cause the wireless device to: divide the first text message into multiple text messages based on a number of characters contained in the first text message, wherein each text message of the multiple text messages has a maximum character count of 160 characters.

14. The non-transitory, computer-readable storage medium of claim 9, wherein the wireless device simulates a voice call between the wireless device andthe terminating device, and wherein the instructions further cause the wireless device to: receive a first audio message from the user of the wireless device; convert, using a speech-to-text application, the first audio message into the first text message; transmit the first text message to the terminating device; cause the terminating device to convert, using a text-to-speech application, the first text message back into the first audio message; in response to the terminating device receiving a second audio message from a user of the terminating device, cause the terminating device to convert, using the speech-to-text application, the second audio message into the second text message; receive the second text message from the terminating device; and convert, using the text-to-speech application, the second text message back into the second audio message.

15. A method comprising: connecting to a non-terrestrial communication network from a terrestrial communication network such that a wireless communication service is provided by the non-terrestrial communication network; receiving a request from a user of a wireless device to perform a voice call to a terminating device; in response to receiving the request to perform the voice call, redirecting the wireless device from a voice call function to a text messaging function; receiving a first text message input from the user; transmitting the first text message over the non-terrestrial communication network; and receiving over the non-terrestrial communication network, from the terminating device, a second text message.

16. The method of claim 15, further comprising: receiving from the non-terrestrial communication network a set of network constraints, wherein the set of network constraints restrict a mode of communication that is accessible to the wireless device on the non-terrestrial communication network; in response to receiving the set of network constraints, determining, based on the set of network constraints, one or more particular device configurations with which the wireless device is to comply when connected with the non-terrestrial communication network; and modifying the one or more particular device configurations of the wireless device to comply with the non-terrestrial communication network, wherein the one or more particular device configurations modified restrict the mode of communication allowed by the wireless device.

17. The method of claim 15, further comprising: in response to connecting to the non-terrestrial communication network, activating a speech-to-text application based on the request from the user of the wireless device to perform the voice call to the terminating device; recording the user's voice as an audio file; and converting, using the speech-to-text application, the audio file into a short message service message.

18. The method of claim 15, further comprising: in response to receiving the request to perform the voice call, generating a notification indicating that the non-terrestrial communication network is limited to text-based messaging; and rendering the notification to the wireless device.

19. The method of claim 15, further comprising: dividing the first text message into multiple text messages based on a number of characters contained in the first text message, wherein each text message of the multiple text messages has a maximum character count of 160 characters.

20. The method of claim 15, wherein the wireless device simulates a voice call between the wireless device and the terminating device, further comprising: receiving a first audio message from the user of the wireless device; converting, using a speech-to-text application, the first audio message into the first text message; transmitting the first text message to the terminating device; causing the terminating device to convert, using a text-to-speech application, the first text message back into the first audio message; in response to the terminating device receiving a second audio message from a user of the terminating device, causing the terminating device to convert, using the speech-to-text application, the second audio message into the second text message; receiving the second text message from the terminating device; and converting, using the text-to-speech application, the second text message back into the second audio message.