Communication system allowing users to know online or network status of sought users

1. A communications system comprising:

a communications network;

a multiplicity of communications terminals which are connectable to said communications network and which can be employed by a plurality of users to communicate via said communications network, wherein a given user of said plurality of users is not necessarily identified with a given communications terminal;

a monitor operative to monitor whether or not a specific user of said plurality of users is connected to said communications network irrespective of which of said multiplicity of communications terminals said specific user is employing;

an annunciator operative to annunciate to at least one seeking user of said plurality of users, currently connected to said communications network via any of said multiplicity of communications terminals, network connection status information relating to at least one other user who is in a set of sought users, said set of sought users being definable by said at least one seeking user; and

an authorization request manager operative to:

transmit an authorization request to said at least one other user, when said at least one other user is connected to said communications network;

receive a response to said authorization request from said at least one other user; and

transmit said response to said authorization request to said annunciator prior to said annunciator annunciating said network connection status information relating to said at least one other user.

2. A communications system according to claim 1 and wherein said annunciator is also operative to provide to said at least one seeking user connection address information relating to said at least one other user when said at least one other user is connected to said communications network.

3. A communications system according to claim 2 and also comprising an information manager operative to maintain a list of selected users of said plurality of users who request to be asked for authorization prior to providing their network connection status information and connection address information to other users.

4. A communications system according to claim 3 and wherein said authorization request manager is operative to determine if said at least one other user is included in said list of selected users.

5. A communications system according to claim 3 and wherein said information manager is operative to determine if said at least one other user is included in said list of selected users.

6. A communications system according to claim 1 and also comprising an information manager operative to maintain a list of selected users of said plurality of users who request to be asked for authorization prior to providing their network connection status information to other users.

7. A communications system according to claim 6 and wherein said authorization request manager is operative to determine if said at least one other user is included in said list of selected users.

8. A communications system according to claim 6 and wherein said information manager is operative to determine if said at least one other user is included in said list of selected users.

9. A communications system comprising:

a communications network;

a multiplicity of communications terminals which are connectable to said communications network and which can be employed by a plurality of users to communicate via said communications network, wherein a given user of said plurality of users is not necessarily identified with a given communications terminal;

a monitor operative to monitor whether or not a specific user of said plurality of users is connected to said communications network irrespective of which of said multiplicity of communications terminals said specific user is employing;

an annunciator operative to annunciate to at least one seeking user of said plurality of users, currently connected to said communications network via any of said multiplicity of communications terminals, network connection status information relating to at least one other user who is in a set of sought users, said set of sought users being definable by said at least one seeking user;

an information manager operative to maintain a list of selected users of said plurality of users who request to be asked for authorization prior to providing their network connection status information to other users; and

an authorization request manager operative to determine if said at least one other user is included in said list of selected users.

10. A communications system according to claim 9 and wherein said annunciator is also operative to provide to said at least one seeking user connection address information relating to said at least one other user when said at least one other user is connected to said communications network.

11. A hardware server implemented method for indicating network connection information relating to a plurality of users, the method comprising:

using at least one server with accessible input/output, at least one data store, and at least one processor to perform the following:

monitoring whether or not a specific user of said plurality of users is connected to a communications network via any of a multiplicity of communications terminals irrespective of which of said multiplicity of communications terminals said specific user is employing;

receiving from at least one seeking user of said plurality of users a set of sought users, said set of sought users being definable by said at least one seeking user;

transmitting an authorization request to at least one user of said set of sought users, when said at least one user of said set of sought users is connected to said communications network;

receiving a response to said authorization request from said at least one user of said set of sought users; and

if said response is a positive response:

annunciating to said at least one seeking user, network connection status information relating to said at least one user of said set of sought users.

12. The hardware server implemented method according to claim 11 and wherein if said response is a positive response the method also comprises providing to said at least one seeking user connection address information relating to said at least one user of said set of sought users.

13. A hardware server implemented method for indicating network connection information relating to a plurality of users, the method comprising:

using at least one server with accessible input/output, at least one data store, and at least one processor to perform the following:

maintaining a list of selected users of said plurality of users who request to be asked for authorization prior to providing their network status connection information to other users;

monitoring whether or not a specific user of said plurality of users is connected to a communications network via any of a multiplicity of communications terminals irrespective of which of said multiplicity of communications terminals said specific user is employing;

receiving a request from at least one seeking user of said plurality of users to provide information regarding at least one other user; and

if said at least one other user is included in said list of selected users;

transmitting an authorization request to said at least one other user, when said at least one other user is connected to said communications network; and

receiving a response to said authorization request from said at least one other user; and

if said response is a positive response:

annunciating to said at least one seeking user, network connection status information relating to said at least one other user; and

if said at least one other user is not included in said list of selected users;

annunciating to said at least one seeking user, network connection status information relating to said at least one other user.

14. The hardware server implemented method according to claim 13 and also comprising providing to said at least one seeking user connection address information relating to said at least one other user, subsequent to said annunciating.