Methods and systems for establishing communications with mobile devices

A method for establishing a communication session between a first communication terminal and a second communication terminal, wherein at least one of the first and second communication terminals is a mobile communication device, said method comprising the steps of:

• executing at the first communication terminal, a stored session management program executable by a processor of the first communication terminal to support an exchange of data between the first and second communication terminals via a wireless, peer-to-peer connection;
• transmitting over a first wireless link, from the first communication terminal, a broadcast invitation message to the second communication terminal to establish a peer-to-peer communication session while the second terminal is at a selected geo-spatial location;
• displaying, at the second communication terminal, a message prompting a user of the second communication terminal to accept the invitation transmitted during said step of transmitting;
• and
• responsive to acceptance of the invitation by the user of the second communication terminal, launching the executable session management program at the second communication terminal to thereby establish a communication session over a second wireless link during which data may be exchanged between the first and second communication terminals, said step of launching including downloading the session management program into a memory of the second communication terminal if the session management program is not already stored in memory for execution by a processor of the second communication terminal.