Providing temporary use of non-downloadable cloud-based software for connecting, operating and managing cryptographic systems in the Internet of Things; Software as a service (SAAS) for enabling cryptographic communications; Cloud computing featuring software for use in operating and managing cryptographic systems; Computer network design and computer software design for the cryptographic systems; Computer services, namely, remote management of cryptographic systems for others; Consulting services in the field of the design of cryptographic systems; Design for others in the field of cryptographic system; Design, development, and consulting services related thereto in the field of cryptographic system; Software as a service (SAAS) services featuring software for operating and managing cryptographic systems. Software as a service (SAAS) services, namely, hosting software for use by others for use in operating and managing cryptographic systems; Technology specification, namely, analyzing technology requirements and developing recommendations for the computer software and systems and other technology needed to meet those requirements, in the field of cryptographic systems