Systems and methods for initiating communication between IM clients and mobile clients
View Patent ↗In some embodiments, methods comprise: receiving a communication request from the IM client using a first server; delivering the received communication request to the mobile phone using the first server; recording information regarding the communication request; receiving a communication response from the mobile phone; associating the received response from the mobile phone with the communication request from the IM client based on the recorded information; and sending the received communication response to the IM client. In some embodiments, methods comprise: receiving a call from a mobile phone at a first server, wherein the call is made by dialing a number from the mobile phone, the number indicating that an IM client is an intended recipient of the call and identifying the IM client; sending a communication request to the IM client based on the received call using the first server.
1. A method for initiating communication between an Instant Messaging (IM) client and a mobile phone, the method comprising:
receiving, at a first server, a communication request from a non-mobile IM client to initiate an IM conversation with the mobile phone, wherein the communication request provides information for setting up the IM conversation between the first server and a second server;
sending a first message based on the communication request from the first server to a second server, said second server being connected to a mobile network, wherein said message comprises one of a non-proprietary message, a proprietary message and a message identical to said communication request;
generating and delivering, by the second server, a second message that is based at least in part on the first message sent by the first server to the second server to the mobile phone prior to receiving a registration request from the mobile phone, wherein the second message comprises an identification that identifies the IM conversation, wherein the second message requests that the mobile phone call the non-mobile IM client; and wherein delivering the received communication request to the mobile phone comprises transforming the received communication request to a (Short Message Service) SMS message comprising the identification number and delivering the SMS message to the mobile phone;
receiving, at the second server, a communication response from the mobile phone, wherein the communication response initiates a call between the non-mobile IM client and the mobile phone by placing a call to the identification number that identifies the IM conversation, and wherein receiving a communication response from the mobile phone comprises receiving a call placed to a first number; and wherein associating the received communication response from the mobile phone with the communication request from the IM client comprises comparing the first number with the delivered identification number; and
sending the received communication response to the IM client to initiate the IM conversation.
2. The method of claim 1 , wherein receiving a communication request from the IM client comprises:
receiving a IM communication request from the IM client at an IM server; and
sending a first message representing the communication request from the IM server to a network server.
3. The method of claim 1 , wherein delivering the received communication request to the mobile phone further comprises:
associating the received communication request with the identification number; and
delivering the received communication request along with the identification number to the mobile phone.
4. The method of claim 3 , wherein receiving a communication response from the mobile phone comprises receiving a call placed to a first number; and wherein associating the received communication response from the mobile phone with the communication request from the IM client comprises comparing the first number with the delivered identification number.
5. The method of claim 1 , wherein the identification number indicates at least one of: an identity of an IM user at the IM client, a requested IM communication session, and a generic acceptance of an incoming IM conversation request.
6. The method of claim 1 , wherein associating the received communication response from the mobile phone with the communication request from the IM client is based on at least one of the following factors: 1) time between delivering the communication request and receiving the communication response, and 2) absence of an intermediate call between delivering the communication request and receiving the communication response.
7. The method of claim 1 , wherein sending the received communication response to the IM client comprises converting the received communication response to a suitable format.
8. The method of claim 1 , further comprising:
upon associating the received response from the mobile phone with the communication request from the IM client, charging a user of the mobile phone for at least one communication message sent by the IM client.
9. A system for initiating communication between an instant messaging (IM) client and a mobile phone, the system comprising:
a network server coupled with a computer network and a telephone network, wherein a non-mobile IM client is coupled with the computer network and an IM server and the mobile phone is coupled with the telephone network;
wherein, the network server is configured to
receive a communication request from the IM client to initiate an IM conversation with the mobile phone, wherein the communication request provides information for setting up the IM conversation between the network server and the IM server:
generate and deliver a message that is based at least in part on the received communication request to the mobile phone using the network server prior to receiving a registration request from the mobile phone, wherein the message is associated with an identification number that identifies the IM conversation and wherein the message requests that the mobile phone call the non-mobile IM client;
receive a communication response from the mobile phone by receiving a call placed to a first number, wherein the communication response initiates a call between the non-mobile IMclient and the mobile phone by placing a call to the identification number that identifies the IM conversation;
upon receiving the communication request from the IM client, associate the received communication request with the identification number and deliver the received communication request along with the identification number to the mobile phone;
associate the received communication response from the mobile phone with the communication request from the IM client by comparing the first number with the delivered identification number; and
send the received communication response to the IM client to initiate the IM conversation.
10. The system of claim 9 , wherein the network server receives the communication request from the IM client through the IM server.
11. The system of claim 9 , wherein the network server is configured to transform the received communication request to a (Short Message Service) SMS message and deliver the SMS message to the mobile phone.
12. The system of claim 11 , wherein the network server, upon receiving the communication request from the IM client, is further configured to associate the received communication request with an identification number and deliver the identification number in the SMS message to the mobile phone.
13. The system of claim 9 , wherein the network server is configured to associate the received communication response from the mobile phone with the communication request from the IM client based on at least one of the following factors: 1) time between delivering the communication request and receiving the communication response, and 2) absence of an intermediate call between delivering the communication request and receiving the communication response.
14. The system of claim 9 , further comprising a firewall configured to protect the network server from unauthorized activity.
15. The system of claim 9 , wherein the network server comprises:
a SMS gateway configured to receive a communication request from the IM client, transform the communication request to a SMS message, deliver the SMS message to the mobile phone, and record information regarding the communication request in a database; and
a multimedia gateway configured to receive a communication response from the mobile phone, associate the received response from the mobile phone with the communication request from the IM client based on the recorded information in the database, and send the received communication response to the IM client.