Abstract: A method for establishing a secure chat includes a host sending a client credential to at least one invitee through a virtual machine server, the host and the at least one invitee signing in with the client credential to a secure chat portal, establishing a peer-to-peer communication channel between the host and at least one invitee through the secure chat portal, the host launching a secure chat application, the host starting a secure chatroom with a chatroom credential of the secure chatroom, the host sending the chatroom credential to the at least one invitee, the at least one invitee launching a secure chat application, the at least one invitee signing in the secure chatroom with the chatroom credential, and the host authenticating the at least one invitee with the chatroom credential, the secure chat comprising applications in text, audio, video, file sharing, screen sharing, storage access, and crypto currency transaction.

Abstract: A method for a connection mechanism in a public cloud network is disclosed. The method includes acquiring a plurality of connection credentials from a public cloud portal (PCP) Admin Device; pairing and registration with a private cloud virtual private network (VPN) server (PCVS) from a private matter gateway (PMG); establishing a plurality of initial VPN tunnels between the PCVS and the PMG; connecting to the PMG on demand between a PCVS smart device client and the PMG through the PCVS; and running a plurality of vertical peer-to-peer (P2P) private and secure PCVS smart device client applications between at least one PCVS smart device client and one of at least one PMG smart device client, at least one PMG network service and another PCVS smart device client.

Abstract: A method for a connection mechanism in a public cloud network is disclosed. The method includes acquiring a plurality of connection credentials from a public cloud portal (PCP) Admin Device; pairing and registration with a private cloud virtual private network (VPN) server (PCVS) from a private matter gateway (PMG); establishing a plurality of initial VPN tunnels between the PCVS and the PMG; connecting to the PMG on demand between a PCVS smart device client and the PMG through the PCVS; and running a plurality of vertical peer-to-peer (P2P) private and secure PCVS smart device client applications between at least one PCVS smart device client and one of at least one PMG smart device client, at least one PMG network service and another PCVS smart device client.

Abstract: A method for a connection mechanism in a public cloud network is disclosed. The method includes acquiring a plurality of connection credentials from a public cloud portal (PCP) Admin Device; pairing and registration with a metaverse virtual private network (VPN) server (MVVS) from a metaverse app gateway (MVAG); establishing a plurality of initial VPN tunnels between the MVVS and the MVAG; connecting to the MVAG on demand between a MVVS smart device client and the MVAG through the MVVS; and running a plurality of vertical peer-to-peer (P2P) private and secure MVVS smart device client applications between at least one MVVS smart device client and one of at least one MVAG smart device client, at least one MVAG network service and another MVVS smart device client.