Method and a system for finding a time and a place for two or more users to communicate in the form of a meeting

• US 5,539,813 A
• Filed: 02/16/1993
• Issued: 07/23/1996
• Est. Priority Date: 02/17/1992
• Status: Expired due to Term

• Current Assignee: Telefonaktiebolaget LM Ericsson
• Original Assignee: Telefonaktiebolaget LM Ericsson
• Inventors: Jonsson, Bjorn E. R.
• Primary Examiner(s): Hofsass, Jeffery
• Assistant Examiner(s): Hong, Harry S.
• Application Number:
  US08/018,223
• Time in Patent Office: 1,253 Days
• Field of Search: 379/201, 379/202, 379/203, 379/204, 379/205, 379/206, 379/207, 379/209
• US Class Current: 379/202.01
• CPC Class Codes: H04L 67/01 Protocols
• CPC Class Codes: H04L 69/24 Negotiation of communication capabilities
• CPC Class Codes: H04L 9/40 Network security protocols
• CPC Class Codes: H04Q 2213/13516 agents or brokers - user, terminal etc., also OSI agent/managers
• CPC Class Codes: H04Q 2213/13533 multivendor and hybrid, e.g. public/private, networks, inc. international
• CPC Class Codes: H04Q 2213/13567 negotiation, management policy, goals
• CPC Class Codes: H04Q 3/0016 Arrangements providing connection between exchanges
• CPC Class Codes: H04Q 3/0045 involving hybrid, i.e. a mixture of public and private, or multi-vendor systems

Abstract

A method and a system for establishing communication between two users over at least one telecommunication network. Communication is established in the form of a meeting between the users. The users cooperate in the establishment of the meeting by the first user A sending a meeting request to an intermediary, called a meeting broker, which negotiates with the users in order to establish the conditions under which the proposed meeting shall take place. A connection between the users A and B is not established on the initiative of the meeting broker until both users A and B are in agreement with the conditions.

Claims

1. A method of organizing communication between at least two users in the form of a meeting, of which a first user wishes to communicate with a second user via at least one telecommunication network, wherein the first user sends to an intermediary, which is called a meeting broker, a request, called a meeting request, corresponding to the first user'"'"'s desire to communicate, comprising the steps of:

creating a meeting record by the meeting broker and allotting each user a respective meeting reference to relate the user to the meeting;

reporting to the meeting broker each user'"'"'s respective desire in respect to the meeting inclusive of a changed attitude to the desired meeting;

detecting at the meeting broker when the desires of the users are consistent with each other; and

initiating the establishment of a connection between the users when it is detected that the desires of the users are consistent with each other.

2. A method according to claim 1, wherein

the first user is chosen from a group that is comprised of a first client and an agent of said first client;

and in that the second user is chosen from a group comprised of a second client and an agent of said second client.

3. A method according to claim 2 in which the users have access to several different telecommunication networks, wherein

each user discloses to the meeting broker

(a) the telecommunication network through which respective users desire access to the meeting;

and

(b) the user'"'"'s access point in this telecommunication network.

4. A method according to claim 3, wherein

only one telecommunication network is used by the users during the meeting.

5. A method according to claim 2, wherein

the meeting broker assigns a meeting identification to the requested meeting;

and

the meeting broker informs the users of the meeting identification.

6. A method according to claim 5, wherein one of the users selects conditions for the meeting from a group of conditions including:

(a) the time at which the meeting shall take place;

(b) the form of the meeting;

(c) the telecommunication networks through which respective users establish the connection and all possible combinations thereof; and

(d) who shall pay for the meeting.

7. A method according to claim 6, wherein

said form of the meeting is chosen from among a first subgroup of conditions that includes:

(1) an accepted interactive meeting, meaning that the second user has agreed that the meeting shall take place;

(2) a rejected interactive meeting, which means that the second user has said no to an interactive meeting with the first user A and that the second user does not exclude the possibility of establishing communication with the first user in some other way;

(3) an accepted indirect meeting, which means that the second user has agreed to communicate with the first user via indirect communication over a telecommunication network; and

(4) a rejected indirect meeting, which means that the second user does not wish to establish communication with the first user.

8. A method according to claim 7, wherein the condition whereby an interactive meeting is accepted include one of the following:

(a1) an immediate interactive meeting, meaning that the first user desires the meeting with the second user to take place immediately; and

(a2) a negotiated interactive meeting, meaning that the second user desires the meeting to take place, but on a later occasion that is suitable both to him and to the first user.

9. A method according to claim 8, wherein the condition whereby an indirect meeting is accepted implies the following possibilities:

(i) that the first user provides the meeting broker with a first reference to a first storage location in a network;

that the first user stores a message in the first storage location;

that the meeting broker sends the first reference to the second user; and

that the second user;

when using the first reference and on an occasion which suits the second user, collects the message left by the first user;

(ii) that the second user provides the meeting broker with a second reference to a second storage location in a network;

that the first user stores a message in the second storage location; and

that the second user collects said message on a later occasion; and

(iii) that the meeting broker provides the first user with a third reference to a third storage location in a network;

that the first user stores a message in the third storage location;

that the meeting broker provides the second user with the third reference to the third storage location; and

in that the second user collects the message at the third storage location on an occasion which suits him.

10. A method according to claim 8, in which the users have negotiated an agreement with regard to the condition negotiated interactive meeting and several users, in addition to the first user, have ordered a meeting with the second user and the second user has several meeting identifications, wherein

the second user during said negotiation proceedings and prior to notification informs the meeting broker of his attitude to receiving notification, wherein the second user has chosen his attitude,

that the second user wishes to receive notification solely for the meeting which applies to the first user while rejecting the remainder of the users'"'"' notifications.

11. A method according claim 10 in which the users have negotiated an agreement with regard to the condition negotiated interactive meeting, wherein

notification is preceded by:

the first user keeping the meeting broker continuously informed as to whether or not said first user has changed his attitude to the meeting, by providing the meeting broker with a first status marking when the first user accepts that the requested meeting shall take place and a second status marking when the first user rejects the requested meeting; and

that the meeting broker continuously monitors the first and the second status markings of the users and initiates coupling of the connection between the users when both users give the first status marking simultaneously.

12. A method according to claim 11, wherein

the users are connected with their respective agents for issuing the agents with their instructions over first, selected telecommunication networks.

13. A method according to claim 8 in which the users are agreed on conditions (a1), wherein

the connection is initiated through a call made by the second user to a meeting organizer.

14. A method according to claim 7 in which the users have negotiated an agreement with regard to the condition negotiated interactive meeting, wherein

before initiating the meeting, the meeting broker informs the users that the meeting shall take place by sending an alert signal to respective users.

15. A method according to claim 7, wherein

the form of the meeting is chosen from a second subgroup comprised of:

(a) communication between two users; and

(b) communication between several users.

16. A method according to claim 15 in which the users have negotiated an agreement with regard to the condition negotiated interactive meeting, wherein

the first user continuously informs the meeting broker as to whether or not the first user has changed his attitude to the meeting, by providing the meeting broker with a first status marking when the first user accepts that the requested meeting shall take place, and a second status marking when the first user rejects the requested meeting;

remaining users inform the meeting broker continually of their changed attitudes to the meeting, by providing the broker with a first status marking when respective other users accept that the requested meeting shall take place and a second status marking when respective other users reject the requested meeting; and

the meeting broker monitors continuously all users'"'"' status markings and initiates the establishment of a connection between the users when all users declare the first status marking simultaneously.

17. A method according to claim 16, wherein

the meeting broker switches-in conference equipment.

18. A method according to claim 17, wherein

the connection is initiated by the meeting broker sending to an applicable intermediary, called a meeting organizer, a connection request containing:

(a) information relating to the telecommunication networks chosen by the first user and the access point of the first user in said network;

(b) information relating to the telecommunication networks chosen by other users and the access points of said other users in these networks;

on the basis of the connection request, the meeting organizer issues an order concerning the establishment of said connection, this order being selected from among the following group of orders;

(1) one of the users is commanded to call the other users and when making the call to use the access port related to the first user; and

(2) remaining users are ordered to call their respective access points in a telecommunication network in which the aforesaid access ports are coupled together in response to a command from the meeting organizer.

19. A system for organizing communication between at least two users in the form of a meeting, of which a first user wishes to communicate with a second user via at least one telecommunication network, wherein the first user sends to an intermediary, which is called a meeting broker, a request, called a meeting request, corresponding to the first user'"'"'s desire to communicate, comprising the steps of:

meeting broker means for creating a meeting record and allotting each user a respective meeting reference to relate the user to the meeting;

means for reporting to the meeting broker each user'"'"'s respective desire in respect to the meeting inclusive of a changed attitude to the desired meeting;

means for detecting at the meeting broker when the desires of the users are consistent with each other; and

means for initiating the establishment of a connection between the users when it is detected that the desires of the users are consistent with each other.

20. A system for organizing communication according to claim 19, wherein the meeting broker means includes a program controlled computer.

21. A system for organizing communication according to claim 20, wherein said program controlled computer can be located at the same place as either user.

22. A system for organizing communications according to claim 21, wherein said program controlled computer is connected to several different telecommunication networks, and functions as a gateway.