What's new in version 2.1? - New licencing policy allowing to buy components for selected protocols. - Changes in setup program for clean installation of components and examples for selected protocols. - Added UCP protocol authorization based on OT-60 operation. - Added ability to set an alphanumeric signature (originator) in UCP protocol (all protocols are now fully alphanumeric originator enabled). - Added UCP protocol KeepAliveOperation property. - UCP protocol examples changed to reflect changes in the protocol implementation. SMSC Relay VCL SDK library is a set of optimized VCL components enabling quick creation of applications implementing the communication with the SMSC through TCP/IP protocol. It consists of four components, each of them implements one communication protocol. Supported protocols are SEMA (version 8.1), CIMD2 (version 1.2), UCP (version 2) and SMPP (version 3.4). Key features: - Multithreading construction ensures maximum efficiency of the sending and receiving messages process - Receiving messages sent by users to special (short) numbers (contests, surveys, voting services etc.) - Possibility to send and receive SMS and EMS messages, messages containing images, animations, logos, sounds etc. - Possibility to send and receive seven-bit text messages, eight-bit messages with binary data as well as text messages encoded in Unicode (UCS2) standard - Full information about the message delivery status - Support for messages containing user header (UDH) and for encrypted messages - Possibility to send messages in Direct Display mode (FlashSMS) - Possibility to attach an alphanumeric signature to messages - Network connection keep-alive functionality - Tested in cooperation with many SMSC configuration |