System and method for facilitating an optimal mode set for establishing a call

A method for mode set restriction during speech modulation in a communication network, the method comprising:

• receiving, by a converge telephony application server (CTAS), one or more predefined request signals from a UE associated with a communication network, wherein the CTAS is operatively coupled to the communication network and a centralized database;
• extracting, by the CTAS, a set of attributes from the one or more predefined request signals, the set of attributes pertaining to a set of modes, wherein the set of modes pertain to a standardized bit rate at which speech modulation takes place;
• determining, by the CTAS from the extracted set of attributes, if the set of modes are specified;
• adding by the CTAS a predefined number of mode sets to the one or more predefined request signals, wherein the predefined number of mode sets is added if the set of modes are unavailable;
• and,
• restricting, by the CTAS, the set of modes to the predefined number of mode sets if the set of modes exceed the predefined number of mode sets.

A user equipment (UE) for mode set restriction during speech modulation in a communication network, the UE comprising:

• at least one converge telephony application server (CTAS) in communication, wherein the at least one CTAS is operatively coupled to a processor, wherein the processor is further coupled to a memory, the memory storing instructions on execution of which, the processor causes the at least one CTAS to:
• receive one or more predefined request signals from the UE;
• extract a set of attributes from the one or more predefined request signals, the set of attributes pertaining to a set of modes, wherein the set of modes pertain to a standardized bit rate for speech modulation;
• determine, from the extracted set of attributes, if the set of modes are specified;
• add a predefined number of mode-sets to the one or more predefined request signals if the set of modes are unavailable;
• and
• restrict the set of modes to the predefined number of mode sets, if the set of modes exceed the predefined number of mode-sets.

A non-transitory computer readable medium comprising machine-executable instructions that are executable by a processor to:

• receive one or more predefined request signals from a user equipment (UE);
• extract a set of attributes from the one or more predefined request signals, the set of attributes pertaining to a set of modes, wherein the set of modes pertain to a standardized bit rate for speech modulation;
• determine, from the extracted set of attributes, if the set of modes are specified;
• add a predefined number of mode-sets to the one or more predefined request signals if the set of modes are unavailable;
• and
• restrict the set of modes to the predefined number of mode-sets, if the set of modes exceed the predefined number of mode-sets.