A method of performing hook switching on behalf of a wireless handset based on wireless charging. The method includes obtaining, by a power transmitter of a telephone base, a handset identifier provided by a wireless handset via a power receiver that is wirelessly coupled to the power transmitter for wireless charging of the wireless handset. The method further includes determining whether the handset identifier matches a stored identifier, and based, in part, on the handset identifier matching the stored identifier, performing, by the telephone base, hook switching on behalf of the wireless handset.

A DECT system and a method for communicating between a DECT fixed point and multiple DECT portable points. The method may include step (a) of communicating between a master communication processor of the DECT fixed point and one or more DECT portable points during master communication slots. The method may also include step (b) of communicating between a slave communication processor of the DECT fixed point and at least one of the DECT portable points during slave communication slots. Step (a) and step (b) are executed according to an allocation of master communication slots and slave communication slots, wherein the allocation facilitates concurrent slave communication processor communications and master communication processor communications.

A DECT system and a method for communicating between a DECT fixed point and multiple DECT portable points. The method may include step (a) of communicating between a master communication processor of the DECT fixed point and one or more DECT portable points during master communication slots. The method may also include step (b) of communicating between a slave communication processor of the DECT fixed point and at least one of the DECT portable points during slave communication slots. Step (a) and step (b) are executed according to an allocation of master communication slots and slave communication slots, wherein the allocation facilitates concurrent slave communication processor communications and master communication processor communications.

A mobile-cordless phone system including a mobile-cordless phone assembly; the mobile-cordless phone assembly including an external-phone-body and an internal-circuitry system. The external-phone-body and the internal-circuitry system are structured and arranged to provide the user with a device useful for communications with the internal-circuitry useful for providing a user with a portable telephone with the capabilities to operate on a wireless cellular network and, optionally, a telephone landline. The mobile-cordless phone assembly may be weather-resistant in some embodiments, and may include a multi-color-LED-light-source useful for providing visual indications and notifications to the user. The mobile-cordless phone system includes a solar panel for charging. The mobile-cordless phone assembly may also include a charging-port for connecting a charging-device to the mobile-cordless phone system. Preferred embodiments may also include a fingerprint-reader.

A mobile-cordless phone system including a mobile-cordless phone assembly; the mobile-cordless phone assembly including an external-phone-body and an internal-circuitry system. The external-phone-body and the internal-circuitry system are structured and arranged to provide the user with a device useful for communications with the internal-circuitry useful for providing a user with a portable telephone with the capabilities to operate on a wireless cellular network and, optionally, a telephone landline. The mobile-cordless phone assembly may be weather-resistant in some embodiments, and may include a multi-color-LED-light-source useful for providing visual indications and notifications to the user. The mobile-cordless phone system includes a solar panel for charging. The mobile-cordless phone assembly may also include a charging-port for connecting a charging-device to the mobile-cordless phone system. Preferred embodiments may also include a fingerprint-reader.

A portable device can transmit information through one of a mobile phone network and an Internet, wherein the portable device includes a text-based communication module to allow a user may synchronously transmit or receive data through a local area network, wherein the data is text, audio, video or the combination thereof. The text-based communication module of the portable device includes a text-to-speech recognition module used to convert a text data for outputting the text data by vocal, and a read determination module for determining read target terminals and unread target terminals when a user of the portable phone device activates the read determination module.

A portable device can transmit information through one of a mobile phone network and an Internet, wherein the portable device includes a text-based communication module to allow a user may synchronously transmit or receive data through a local area network, wherein the data is text, audio, video or the combination thereof. The text-based communication module of the portable device includes a text-to-speech recognition module used to convert a text data for outputting the text data by vocal, and a read determination module for determining read target terminals and unread target terminals when a user of the portable phone device activates the read determination module.

A base station for an audio headset system is provided which is able to communicate with a remote device. The base station is configured to be convertible such that it facilitates communication with remote devices over a range of different communication protocols, in accordance with varying user preference.

A DECT network clustering system and method. Sending, by a DECT host to a router, a multicast command that declares joining a specified multicast group; sending, by a DECT device to the router, a multicast probe message sent to a target multicast group; receiving, by the router, the multicast command and the multicast probe message, and sending, to the DECT host according to the multicast command, the multicast probe message; receiving, by the DECT host, the multicast probe message, and sending status declaration information to the DECT device in a point-to-point manner according to the multicast probe message; receiving, by the DECT device, the status declaration information, and initiating a TCP connection request to the DECT host in a point-to-point manner according to the status declaration information; and receiving, by the DECT host, the connection request from the DECT device, and establishing a TCP channel with the DECT device.

An account registration method in a Digital Enhanced Cordless Telecommunications (DECT) network cluster system includes: establishing communication with a DECT host through a DECT network cluster constructed in advance; receiving first account information allocated by the DECT host; initiating registration to a server according to the first account information, and obtaining a first registration result; sending the first registration result to the DECT host; if the first registration result is that the registration is successful, entering a first mode; if the first registration result is that the registration is not responded to, obtaining a second registration result fed back by the DECT host; if the second registration result is that the registration is successful, entering a second mode, where in the second mode, the DECT device sends SIP signaling to the DECT host so that the DECT host forwards the SIP signaling.