System for redirecting cellular phone calls to conventional landline handsets

• US 8,463,257 B1
• Filed: 01/06/2011
• Issued: 06/11/2013
• Est. Priority Date: 01/14/2010
• Status: Active Grant

• Current Assignee: Michael Shaoul
• Original Assignee: Michael Shaoul
• Inventors: Shaoul, Michael
• Primary Examiner(s): AJIBADE AKONAI, OLUMIDE
• Application Number:
  US12/985,820
• Time in Patent Office: 887 Days
• Field of Search: 455/414.1, 455/414.4, 455/417, 455/421, 455/3.06, 455/426.1, 455/426.2, 455/462, 455/74.1, 455/41.2, 455/41.3, 455/550.1, 455/552.1, 455/554.1, 455/554.2, 455/555, 455/556.1, 455/557
• US Class Current: 455/426.2
• CPC Class Codes: H04M 7/1235 where one of the core networks is a wireless network
• CPC Class Codes: H04W 4/16 Communication-related supplementary services, e.g. call-transfer or call-hold

Abstract

A system for redirecting calls from a cellular telephone connected to a cellular network, to a conventional telephone handset using a translation module. The translation module has a local radio transceiver for communicating with the cellular telephone with a local connection. The translation module also has a telephone jack for connecting to the telephone handset or to inside wiring connected to a plurality of telephone jacks, wherein the telephone handset is connected to one of the telephone jacks. The translation module has a normal mode and a redirect mode. When the cellular telephone is within range of the local radio transceiver, and the translation device is in redirect mode, the local connection is established to provide control signals and digitized audio signals between the cellular telephone and translation device, allowing calls over the cellular network to be originated and received using the telephone handset emulating characteristics of a landline.

Claims

1. A system comprising:

a cellular phone in communication with a cellular network;

a landline phone in communication with a landline network;

a translation module in communication with the cellular phone via a short-range wireless communication protocol irrespective of the cellular telephone being in line of sight of the translation module, the protocol having a maximum operable wireless communication range, the module in wired communication with the landline phone, the module facilitating bidirectional communication between the cellular phone and the landline phone, the module receiving a wireless communication range user selection at most equal to the maximum communication range, the module communicating with the cellular phone according to the user selection.

2. The system of claim 1, wherein the user selection is one of a plurality of preset range settings provided to the user via the module.

3. The system of claim 1, wherein the module is operative for wired communication with the cellular phone.

4. The system of claim 1, wherein the module having a normal call mode and a redirect call mode, the module automatically switching from the normal mode to the redirect mode when the module detects the cellular phone being within a wireless communication range of the module according to the user selection and from the redirect mode to the normal mode when the module detects the cellular phone being outside of the wireless communication range of the module according to the user selection.

5. A system comprising:

a cellular phone in communication with a cellular network;

a landline phone in communication with a landline network;

a translation module in communication with the cellular phone via a short-range wireless communication protocol irrespective of the cellular telephone being in line of sight of the translation module, the module in wired communication with the landline phone, the module facilitating bidirectional communication between the cellular phone and the landline phone, the module having a normal call mode and a redirect call mode, the module automatically switching from the normal mode to the redirect mode when the module detects the cellular phone being within a wireless communication range of the module according to the protocol and from the redirect mode to the normal mode when the module detects the cellular phone being outside of the wireless communication range of the module according to the protocol, the protocol having a maximum operable wireless communication range, the module receiving a wireless communication range user selection at most equal to the maximum communication range, the module automatically switching from the normal mode to the redirect mode and communicating with the cellular phone according to the user selection when the module detects the cellular phone being within wireless communication range of the module according to the user selection, the module automatically switching from the redirect mode to the normal mode when the module detects the cellular phone being outside wireless communication range of the module according to the user selection.

6. The system of claim 5, wherein the user selection is one of a plurality of preset range settings provided to the user via the module.

7. The system of claim 5, wherein the module is operative for wired communication with the cellular phone.