This International Standard specifies a wireless communication network in addition to the Type 20 in IEC 61158-3-20, IEC 61158-4-20, IEC 61158-5-20, IEC 61158-6-20 and a Communication Profile CP 9/2 in addition to IEC 61784-1, CPF 9. This standard specifies the following: Physical layer service definition and protocol specification; Data-link layer service and protocol; Application layer service and protocol; Network management; Security; Communication profile; Wireless procedures and; Gateway.