METHOD AND SYSTEM FOR SENDING MESSAGES OVER TELECOMMUNICATION NETWORKS

• US 20120071179A1
• Filed: 02/11/2010
• Published: 03/22/2012
• Est. Priority Date: 02/11/2009
• Status: Abandoned Application

• Current Assignee: Teleconline Networks, SL
• Original Assignee: Teleconline Networks, SL
• Inventors: Gonzalez Escribano, Miguel Angel
• Application Number:
  US13/148,672
• Publication Number:
  US 20120071179A1
• Time in Patent Office: Days
• US Class Current: 455/466
• CPC Class Codes: H04L 51/063 Content adaptation, e.g. replacement of unsuitable content
• CPC Class Codes: H04M 2203/1008 Calls without connection establishment for implicit information transfer or as a service trigger
• CPC Class Codes: H04M 3/42051 where the notification is included in the ringing tone
• CPC Class Codes: H04M 3/42382 Text-based messaging services in telephone networks such as PSTN/ISDN, e.g. User-to-User Signalling or Short Message Service for fixed networks

Abstract

The object of the present invention is to provide an economic alternative to the current systems for sending messages, both text messages (SMS) and multimedia messages (MMS), between telecommunication network users. For this purpose, use is made of the advantages of call signaling protocols, specifically the duration of the ringing tone in an unanswered call (commonly called “missed call”) for sending messages which are precoded and known by the system users. The method and system for sending messages between telephony terminals are designed such that they are used by the user in a very similar manner to the sending/receiving SMS and MMS messages, providing a simple and economic method (without associated direct cost) for sending messages between telephony users.

Claims

1. A method for sending messages between telephone terminals, comprising:

coding a message in an emitting terminal as a specific duration time of an unanswered, call;

making a call with that specific duration time; and

decoding the message corresponding to the duration of the received call in a receiving terminal;

wherein

the message to be sent is one selected from a plurality of available messages; and

the coding message, a time of the call, and a decoding time of the call are performed by consulting a coding table relating each message of the plurality of available messages with a specific time of the call.

2. The method for sending messages between telephone terminals according to claim 1, wherein a maximum time before a telephone communication service used by the telephone terminals considers the call to be over is divided into sub-periods, a specific time of the call, which in turn is associated with one of the messages of the plurality of available messages, being comprised in each sub-period.

3. The method for sending messages between telephone terminals according to claim 1, wherein the receiving terminal starts to time from a reception of a telephone call;

consults if the emitting terminal belongs to a defined group of contacts;

if the emitting terminal belongs to the defined group of contacts, the emitting terminal stops timing when the emitting terminal cancels the call, and

presents the message equivalent to the duration time of the received call; and

if it does not belong to the group of contacts, the emitting terminal activates the ringing tone according to standard criteria and stops the timer.

4. The method for sending messages between telephone terminals according to claim 3, wherein said defined group of contacts is assigned a special ringing tone comprising:

an initial period of silence during which no call ring sounds, and

an audible end period,

wherein the duration times corresponding to the plurality of available messages are contained in the duration of the initial period of silence.

5. The method for sending messages between telephone terminals according to claim 1, which comprises confirming to the emitting terminal whether the sending of the message has been positive or negative.

6. The method for sending messages between telephone terminals according to claim 1, wherein a single message corresponds to each specific duration time of a call and each message is associated with a single specific duration time of the call.

7. The method for sending messages between telephone terminals according claim 1, wherein it allows multiple instances of messages associated with a specific duration time of the call by means of creating customized lists of messages.

8. The method for sending messages between telephone terminals according to claim 7, wherein it allows creating a double list of messages in the coding table, wherein each specific duration time of a call is related with two messages, a first list comprising messages for initiating conversation and a second list comprising messages for replying to said messages for initiating conversation.

9. The method for sending messages between telephone terminals according to claim 7, wherein it allows answering a received message with a message selected from a list of messages related with said received message, creating a structure similar to a conversation.

10. The method for sending messages between telephone terminals according to claim 7, wherein it allows one or more of customizing, expanding and updating the coding table adding a user'"'"'s own lists of messages and/or lists of messages associated with a determined contact.

11. The method for sending messages between telephone terminals according to claim 1, wherein the messages are of a multimedia nature, comprising one or more of text, sound, images, and video.

12. The method for sending messages between telephone terminals according to claim 1, wherein the telephone terminals are IP-type terminals.

13. A computer readable medium comprising instructions that when executed by a processor executes a process for sending messages between telephone terminals, the process comprising:

coding a message in an emitting terminal as a specific duration time of an unanswered call;

making a call with that specific duration time; and

decoding the message corresponding to the duration of the received call in a receiving terminal;

wherein

the message to be sent is one selected from a plurality of available messages; and

the coding message, a time of the call, and a decoding time of the call are performed by consulting a coding table relating each message of the plurality of available messages with a specific time.

18. The computer readable medium according to claim 13, wherein a maximum time before a telephone communication service used by the telephone terminals considers the call to be over is divided into sub-periods, a specific time of the call, which in turn is associated with one of the messages of the plurality of available messages being comprised in each sub-period.

19. The computer readable medium according to claim 13, wherein the receiving terminal

starts to time from a reception of a telephone call;

consults if the emitting terminal belongs to a defined group of contacts;

if the emitting terminal belongs to the defined group of contacts, the emitting terminal stops timing when the emitting terminal cancels the call, and

presents the message equivalent to the duration time of the received call; and

if it does not belong to the group of contacts, the emitting terminal activates the ringing tone according to standard criteria and stops the timer; and

wherein said defined group of contacts is assigned a special ringing tone comprising;

an initial period of silence during which no call ring sounds, and

an audible end period,

wherein the duration times corresponding to the plurality of available messages are contained in the duration of the initial period of silence.

20. The computer readable medium according to claim 13, comprising instructions for one or more of:

confirming to the emitting terminal whether the sending of the message has been positive or negative;

allowing multiple instances of messages associated with a specific duration time of the call by means of creating customized lists of messages;

allowing creating a double list of messages in the coding table, wherein each specific duration time of a call is related with two messages, a first list comprising messages for initiating conversation and a second list comprising messages for replying to said messages for initiating conversation;

allowing answering a received message with a message selected from a list of messages related with said received message, creating a structure similar to a conversation; and

allowing one or more of customizing, expanding, and updating the coding table adding a user'"'"'s own lists of messages or lists of messages associated with a determined contact;

wherein one or more of

a single message corresponds to each specific duration time of a call and each message is associated with a single specific duration time of the call;

the messages are of a multimedia nature, comprising one or more of text, sound, images, and video; and

the telephone terminals are IP-type terminals.

14. A system for sending messages between telephony terminals, comprising at least one telephony terminal:

a memory suitable for storing at least one coding table relating each message of a plurality of messages with a specific duration of an unanswered call, and

a computer processor configured for

coding a message in an emitting terminal as a specific duration time of an unanswered call;

making a call with that specific duration time; and

decoding the message corresponding to the duration of the received call in a receiving terminal;

wherein

the message to be sent is one selected from a plurality of available messages; and

the coding message, a time of the call, and a decoding time of the call are performed by consulting a coding table relating each message of the plurality of available messages with a specific time.

15. The system for sending messages between telephony terminals according to claim 14, comprising a centralized server connected to one or more of a telecommunication service and to Internet.

16. The system for sending messages between telephony terminals according to claim 15, comprising a processor in the centralized server which allows one or more of:

a direct or an indirect connection and an exchange of data between the centralized server and the at least one telephone terminal;

a search for and selection of files available for the at least one telephone terminal; and

an aided or automatic downloading and installation in the at least one telephone terminal of the files.

17. The system for sending messages between telephony terminals according claim 15, wherein said system comprises a processor in the centralized server which allows one or more of:

creation, by users, of customized lists of messages from a basic initial coding table relating the duration of an unanswered call with a message;

generation of individual files from each of these customized lists of messages; and

management of a database with lists of messages which allows handling multiple instances of lists of messages, making the lists of messages public and sharing the published lists of messages with other users by means of downloading the corresponding files.