公开(公告)号：US11637815B1

公开(公告)日：2023-04-25

申请号：US17171436

申请日：2021-02-09

Applicant: ARCHITECTURE TECHNOLOGY CORPORATION

Inventor： Timothy Hartley ,  Deborah Charan ,  Ranga S. Ramanujan

IPC: H04W12/02 ,  H04L9/40 ,  H04L69/22 ,  H04L49/201 ,  H04L47/2441 ,  H04W4/06 ,  G06F21/60 ,  H04L69/04 ,  H04L45/16

Abstract: Disclosed herein are embodiments of systems, methods, and products comprising a computing device, which provides Efficient Data-In-Transit Protection Techniques for Handheld Devices (EDITH) to protect data-in-transit. An end user device (EUD) may generate a multicast data packet. The EDITH module of the EUD encapsulates the data packet in a GRE packet and directs the GRE packet to a unicast destination address of an EDITH Multicast Router included in an infrastructure. The EDITH module on the EUD double compresses and double encrypts the GRE packet. The EDITH module on the infrastructure decrypts and decompresses the double compressed and double encrypted GRE packet to recreate the GRE packet. The EDITH module on the infrastructure decapsulates the GRE packet to derive the original multicast data packet, and distributes the original multicast data packet to the multiple group member based on the multicast destination address included in the original multicast data packet.

公开(公告)号：US10979402B1

公开(公告)日：2021-04-13

申请号：US15975580

申请日：2018-05-09

Applicant: ARCHITECTURE TECHNOLOGY CORPORATION

Inventor： Timothy Hartley ,  Deborah Charan ,  Ranga S. Ramanujan

IPC: H04W12/02 ,  H04L29/06 ,  H04W4/06 ,  H04L12/851 ,  H04L12/931 ,  G06F21/60 ,  H04L12/761

Abstract: Disclosed herein are embodiments of systems, methods, and products comprising a computing device, which provides Efficient Data-In-Transit Protection Techniques for Handheld Devices (EDITH) to protect data-in-transit. An end user device (EUD) may generate a multicast data packet. The EDITH module of the EUD encapsulates the data packet in a GRE packet and directs the GRE packet to a unicast destination address of an EDITH Multicast Router included in an infrastructure. The EDITH module on the EUD double compresses and double encrypts the GRE packet. The EDITH module on the infrastructure decrypts and decompresses the double compressed and double encrypted GRE packet to recreate the GRE packet. The EDITH module on the infrastructure decapsulates the GRE packet to derive the original multicast data packet, and distributes the original multicast data packet to the multiple group member based on the multicast destination address included in the original multicast data packet.

公开(公告)号：US12192181B2

公开(公告)日：2025-01-07

申请号：US18117768

申请日：2023-03-06

Applicant: ARCHITECTURE TECHNOLOGY CORPORATION

Inventor： Timothy Hartley ,  Deborah Charan ,  Ranga S. Ramanujan

IPC: H04W12/02 ,  G06F21/60 ,  H04L9/40 ,  H04L47/2441 ,  H04L49/201 ,  H04L69/22 ,  H04W4/06 ,  H04L45/16 ,  H04L69/04

Abstract: Disclosed herein are embodiments of systems, methods, and products comprising a computing device, which provides Efficient Data-In-Transit Protection Techniques for Handheld Devices (EDITH) to protect data-in-transit. An end user device (EUD) may generate a multicast data packet. The EDITH module of the EUD encapsulates the data packet in a GRE packet and directs the GRE packet to a unicast destination address of an EDITH Multicast Router included in an infrastructure. The EDITH module on the EUD double compresses and double encrypts the GRE packet. The EDITH module on the infrastructure decrypts and decompresses the double compressed and double encrypted GRE packet to recreate the GRE packet. The EDITH module on the infrastructure decapsulates the GRE packet to derive the original multicast data packet, and distributes the original multicast data packet to the multiple group member based on the multicast destination address included in the original multicast data packet.

公开(公告)号：US20240114010A1

公开(公告)日：2024-04-04

申请号：US18117768

申请日：2023-03-06

Applicant: ARCHITECTURE TECHNOLOGY CORPORATION

Inventor： Timothy HARTLEY ,  Deborah Charan ,  Ranga S. RAMANUJAN

IPC: H04L9/40 ,  G06F21/60 ,  H04L47/2441 ,  H04L49/201 ,  H04L69/22 ,  H04W4/06 ,  H04W12/02

CPC classification number: H04L63/0428 ,  G06F21/602 ,  H04L47/2441 ,  H04L49/201 ,  H04L63/0272 ,  H04L69/22 ,  H04W4/06 ,  H04W12/02 ,  H04L45/16

Abstract: Disclosed herein are embodiments of systems, methods, and products comprising a computing device, which provides Efficient Data-In-Transit Protection Techniques for Handheld Devices (EDITH) to protect data-in-transit. An end user device (EUD) may generate a multicast data packet. The EDITH module of the EUD encapsulates the data packet in a GRE packet and directs the GRE packet to a unicast destination address of an EDITH Multicast Router included in an infrastructure. The EDITH module on the EUD double compresses and double encrypts the GRE packet. The EDITH module on the infrastructure decrypts and decompresses the double compressed and double encrypted GRE packet to recreate the GRE packet. The EDITH module on the infrastructure decapsulates the GRE packet to derive the original multicast data packet, and distributes the original multicast data packet to the multiple group member based on the multicast destination address included in the original multicast data packet.